Acute epiglottitis is inflammation of the epiglottis, which can be life-threatening if not treated promptly. When the soft tissues surrounding the epiglottis are also affected, it is called acute supraglottitis. This condition is most commonly seen in children between the ages of 3 and 5, but it can occur at any age, with adults typically presenting in their 40s and 50s.

In the past, Haemophilus influenzae type B was the main cause of acute epiglottitis, but with the introduction of the Hib vaccination, it has become rare in children. Streptococcus spp. is now the most common causative organism. Other potential culprits include Staphylococcus aureus, Pseudomonas spp., Moraxella catarrhalis, Mycobacterium tuberculosis, and the herpes simplex virus. In immunocompromised patients, Candida spp. and Aspergillus spp. infections can occur.

The typical symptoms of acute epiglottitis include fever, sore throat, painful swallowing, difficulty swallowing secretions (especially in children who may drool), muffled voice, stridor, respiratory distress, rapid heartbeat, tenderness in the front of the neck over the hyoid bone, ear pain, and swollen lymph nodes in the neck. Some patients may also exhibit the tripod sign, where they lean forward on outstretched arms to relieve upper airway obstruction.

To diagnose acute epiglottitis, fibre-optic laryngoscopy is considered the gold standard investigation. However, this procedure should only be performed by an anaesthetist in a setting prepared for intubation or tracheostomy in case of airway obstruction. Other useful tests include a lateral neck X-ray to look for the thumbprint sign, throat swabs, blood cultures, and a CT scan of the neck if an abscess is suspected.

When dealing with a case of acute epiglottitis, it is crucial not to panic or distress the patient, especially in pediatric cases. Avoid attempting to examine the throat with a tongue depressor, as this can trigger spasm and worsen airway obstruction. Instead, keep the patient as calm as possible and immediately call a senior anaesthetist, a senior paediatrician, and an ENT surgeon. Nebulized adrenaline can be used as a temporary measure if there is critical airway obstruction.

Based on the assessment findings, the most likely diagnosis for the 45-year-old patient with increasing hearing loss in the right ear is an acoustic neuroma. This is suggested by the lateralization of Weber’s test to the left side, indicating that sound is being heard better in the left ear. Additionally, the positive Rinne’s test in both ears suggests that air conduction is better than bone conduction, which is consistent with an acoustic neuroma. Other possible diagnoses such as otosclerosis, otitis media, cerumen impaction, and tympanic membrane perforation are less likely based on the given information.

Further Reading:

Hearing loss is a common complaint that can be caused by various conditions affecting different parts of the ear and nervous system. The outer ear is the part of the ear outside the eardrum, while the middle ear is located between the eardrum and the cochlea. The inner ear is within the bony labyrinth and consists of the vestibule, semicircular canals, and cochlea. The vestibulocochlear nerve connects the inner ear to the brain.

Hearing loss can be classified based on severity, onset, and type. Severity is determined by the quietest sound that can be heard, measured in decibels. It can range from mild to profound deafness. Onset can be sudden, rapidly progressive, slowly progressive, or fluctuating. Type of hearing loss can be either conductive or sensorineural. Conductive hearing loss is caused by issues in the external ear, eardrum, or middle ear that disrupt sound transmission. Sensorineural hearing loss is caused by problems in the cochlea, auditory nerve, or higher auditory processing pathways.

To diagnose sensorineural and conductive deafness, a 512 Hz tuning fork is used to perform Rinne and Weber’s tests. These tests help determine the type of hearing loss based on the results. In Rinne’s test, air conduction (AC) and bone conduction (BC) are compared, while Weber’s test checks for sound lateralization.

Cholesteatoma is a condition characterized by the abnormal accumulation of skin cells in the middle ear or mastoid air cell spaces. It is believed to develop from a retraction pocket that traps squamous cells. Cholesteatoma can cause the accumulation of keratin and the destruction of adjacent bones and tissues due to the production of destructive enzymes. It can lead to mixed sensorineural and conductive deafness as it affects both the middle and inner ear.

Differentiating between the various causes of vertigo can be challenging, but there are several clues in the question that can help determine the most likely cause. The sudden onset of severe fixed vertigo, not related to position, following a sinus infection suggests vestibular neuronitis rather than labyrinthitis. Vestibular neuronitis is typically characterized by severe vertigo without hearing loss or tinnitus.

Here are the key clinical features of the different causes of vertigo mentioned in the question:

Vestibular neuronitis:
– Infection of the 8th cranial nerve, which can be viral or bacterial
– Often preceded by a sinus infection or upper respiratory tract infection
– Severe vertigo
– Vertigo is not related to position
– No hearing loss or tinnitus
– Nausea and vomiting are common
– Nystagmus (involuntary eye movement) away from the side of the lesion
– Episodes may recur over an 18-month period

Labyrinthitis:
– Usually caused by a viral infection
– Can affect the entire inner ear and 8th cranial nerve
– Severe vertigo
– Vertigo can be related to position
– May be accompanied by sensorineural hearing loss and tinnitus
– Nausea and vomiting are common
– Nystagmus away from the side of the lesion

Benign positional vertigo:
– Often idiopathic (no known cause)
– Can be secondary to trauma or other inner ear disorders
– Triggered by head movement, rolling over, or looking upward
– Brief episodes lasting less than 5 minutes
– No hearing loss or tinnitus
– Nausea is common, vomiting is rare
– Positive Hallpike maneuver (a diagnostic test)

Meniere’s disease:
– Idiopathic (no known cause)
– Sensorineural hearing loss
– Hearing loss usually gradually progressive and affects one ear
– Associated with tinnitus
– Vertigo attacks typically last 2-3 hours
– Attacks of vertigo last less than 24 hours
– Sensation of fullness or pressure in the ear(s)
– Nausea and vomiting are common
– Nystagmus away from the side of the lesion
– More common in individuals with migraines

Acoustic neuroma:
– Benign tumor of the 8th cranial nerve in the brain
– Gradually worsening unilateral sensorineural hearing loss
– Facial numbness and tingling

Vestibular neuritis is a common complication of vestibular neuronitis, characterized by a following of people experiencing symptoms such as persistent dizziness, unsteadiness, and fear of falling. However, a rare complication called phobic postural vertigo may also occur, where individuals experience these symptoms despite not actually falling.

On the other hand, benign paroxysmal positional vertigo (BPPV) presents with short episodes of vertigo, usually lasting less than 20 seconds, triggered by changes in head position. In contrast, vestibular neuronitis causes constant vertigo, even when at rest, which can be worsened by head movements.

Recovery from vestibular neuronitis is a gradual process that typically takes a few weeks, up to 6 weeks. It is believed that this condition is caused by inflammation of the vestibular nerve following a viral infection. On the other hand, BPPV is thought to occur due to the presence of cellular debris or crystal formation in the semicircular canals.

Further Reading:

Vestibular neuritis, also known as vestibular neuronitis, is a condition characterized by sudden and prolonged vertigo of peripheral origin. It is believed to be caused by inflammation of the vestibular nerve, often following a viral infection. It is important to note that vestibular neuritis and labyrinthitis are not the same condition, as labyrinthitis involves inflammation of the labyrinth. Vestibular neuritis typically affects individuals between the ages of 30 and 60, with a 1:1 ratio of males to females. The annual incidence is approximately 3.5 per 100,000 people, making it one of the most commonly diagnosed causes of vertigo.

Clinical features of vestibular neuritis include nystagmus, which is a rapid, involuntary eye movement, typically in a horizontal or horizontal-torsional direction away from the affected ear. The head impulse test may also be positive. Other symptoms include spontaneous onset of rotational vertigo, which is worsened by changes in head position, as well as nausea, vomiting, and unsteadiness. These severe symptoms usually last for 2-3 days, followed by a gradual recovery over a few weeks. It is important to note that hearing is not affected in vestibular neuritis, and symptoms such as tinnitus and focal neurological deficits are not present.

Differential diagnosis for vestibular neuritis includes benign paroxysmal positional vertigo (BPPV), labyrinthitis, Meniere’s disease, migraine, stroke, and cerebellar lesions. Management of vestibular neuritis involves drug treatment for nausea and vomiting associated with vertigo, typically through short courses of medication such as prochlorperazine or cyclizine. If symptoms are severe and fluids cannot be tolerated, admission and administration of IV fluids may be necessary. General advice should also be given, including avoiding driving while symptomatic, considering the suitability to work based on occupation and duties, and the increased risk of falls. Follow-up is required, and referral is necessary if there are atypical symptoms, symptoms do not improve after a week of treatment, or symptoms persist for more than 6 weeks.

The prognosis for vestibular neuritis is generally good, with the majority of individuals fully recovering within 6 weeks. Recurrence is thought to occur in 2-11% of cases, and approximately 10% of individuals may develop BPPV following an episode of vestibular neuritis. A very rare complication of vestibular neuritis is ph

When a patient with a tracheostomy is experiencing difficulty breathing, the first step is to assess their condition and provide them with oxygen. If there is suspected obstruction, one of the initial steps to resolve it is to remove the inner tube of the tracheostomy. After that, the mouth and tracheostomy should be examined, and if the patient is breathing, high flow oxygen should be applied to both the mouth and the tracheostomy stoma site. The next steps in managing the patient would be to pass a suction catheter. If the catheter cannot be passed, the cuff should be deflated. If the patient does not stabilize or improve, the tracheostomy tube should be removed. This order of steps is summarized in the green algorithm.

Further Reading:

Patients with tracheostomies may experience emergencies such as tube displacement, tube obstruction, and bleeding. Tube displacement can occur due to accidental dislodgement, migration, or erosion into tissues. Tube obstruction can be caused by secretions, lodged foreign bodies, or malfunctioning humidification devices. Bleeding from a tracheostomy can be classified as early or late, with causes including direct injury, anticoagulation, mucosal or tracheal injury, and granulation tissue.

When assessing a patient with a tracheostomy, an ABCDE approach should be used, with attention to red flags indicating a tracheostomy or laryngectomy emergency. These red flags include audible air leaks or bubbles of saliva indicating gas escaping past the cuff, grunting, snoring, stridor, difficulty breathing, accessory muscle use, tachypnea, hypoxia, visibly displaced tracheostomy tube, blood or blood-stained secretions around the tube, increased discomfort or pain, increased air required to keep the cuff inflated, tachycardia, hypotension or hypertension, decreased level of consciousness, and anxiety, restlessness, agitation, and confusion.

Algorithms are available for managing tracheostomy emergencies, including obstruction or displaced tube. Oxygen should be delivered to the face and stoma or tracheostomy tube if there is uncertainty about whether the patient has had a laryngectomy. Tracheostomy bleeding can be classified as early or late, with causes including direct injury, anticoagulation, mucosal or tracheal injury, and granulation tissue. Tracheo-innominate fistula (TIF) is a rare but life-threatening complication that occurs when the tracheostomy tube erodes into the innominate artery. Urgent surgical intervention is required for TIF, and management includes general resuscitation measures and specific measures such as bronchoscopy and applying direct digital pressure to the innominate artery.

The most probable causative organism in this case is Streptococcus pneumoniae. This bacterium is a common cause of acute otitis media, especially in young children. It is known to cause infection in the middle ear, leading to symptoms such as ear pain (otalgia), fever, and a red, bulging tympanic membrane. Other organisms such as Escherichia coli, Candida albicans, Pseudomonas aeruginosa, and Staphylococcus aureus can also cause ear infections, but Streptococcus pneumoniae is the most likely culprit in this particular case.

Further Reading:

Acute otitis media (AOM) is an inflammation in the middle ear accompanied by symptoms and signs of an ear infection. It is commonly seen in young children below 4 years of age, with the highest incidence occurring between 9 to 15 months of age. AOM can be caused by viral or bacterial pathogens, and co-infection with both is common. The most common viral pathogens include respiratory syncytial virus (RSV), rhinovirus, adenovirus, influenza virus, and parainfluenza virus. The most common bacterial pathogens include Streptococcus pneumoniae, Haemophilus influenzae, Moraxella catarrhalis, and Streptococcus pyogenes.

Clinical features of AOM include ear pain (otalgia), fever, a red or cloudy tympanic membrane, and a bulging tympanic membrane with loss of anatomical landmarks. In young children, symptoms may also include crying, grabbing or rubbing the affected ear, restlessness, and poor feeding.

Most children with AOM will recover within 3 days without treatment. Serious complications are rare but can include persistent otitis media with effusion, recurrence of infection, temporary hearing loss, tympanic membrane perforation, labyrinthitis, mastoiditis, meningitis, intracranial abscess, sinus thrombosis, and facial nerve paralysis.

Management of AOM involves determining whether admission to the hospital is necessary based on the severity of systemic infection or suspected acute complications. For patients who do not require admission, regular pain relief with paracetamol or ibuprofen is advised. Decongestants or antihistamines are not recommended. Antibiotics may be offered immediately for patients who are systemically unwell, have symptoms and signs of a more serious illness or condition, or have a high risk of complications. For other patients, a decision needs to be made on the antibiotic strategy, considering the rarity of acute complications and the possible adverse effects of antibiotics. Options include no antibiotic prescription with advice to seek medical help if symptoms worsen rapidly or significantly, a back-up antibiotic prescription to be used if symptoms do not improve within 3 days, or an immediate antibiotic prescription with advice to seek medical advice if symptoms worsen rapidly or significantly.

The first-line antibiotic choice for AOM is a 5-7 day course of amoxicillin. For individuals allergic to or intolerant of penicillin, clarithromycin or erythromycin a 5–7 day course of clarithromycin or erythromycin (erythromycin is preferred in pregnant women).

The FeverPAIN score is a scoring system that is recommended by the current NICE guidelines for assessing acute sore throats. It consists of five items: fever in the last 24 hours, purulence, attendance within three days, inflamed tonsils, and no cough or coryza. Based on the score, different recommendations are given regarding the use of antibiotics.

If the score is 0-1, it is unlikely to be a streptococcal infection, with only a 13-18% chance of streptococcus isolation. Therefore, antibiotics are not recommended in this case. If the score is 2-3, there is a higher chance (34-40%) of streptococcus isolation, so delayed prescribing of antibiotics is considered, with a 3-day ‘back-up prescription’. If the score is 4 or higher, there is a 62-65% chance of streptococcus isolation, and immediate antibiotic use is recommended if the infection is severe. Otherwise, a 48-hour short back-up prescription is suggested.

The Fever PAIN score was developed from a study that included 1760 adults and children aged three and over. It was then tested in a trial that compared three different prescribing strategies: empirical delayed prescribing, using the score to guide prescribing, and combining the score with the use of a near-patient test (NPT) for streptococcus. The use of the score resulted in faster symptom resolution and a reduction in antibiotic prescribing, both by one third. However, the addition of the NPT did not provide any additional benefit.

Overall, the FeverPAIN score is a useful tool for assessing acute sore throats and guiding antibiotic prescribing decisions. It has been shown to be effective in reducing unnecessary antibiotic use and improving patient outcomes.

The main treatment options for Bell’s palsy are oral prednisolone and proper eye care. Referral to a specialist is typically not necessary. It is recommended to start steroid treatment within 72 hours of symptom onset. Currently, NICE does not recommend the use of antiviral medications for Bell’s palsy.

Further Reading:

Bell’s palsy is a condition characterized by sudden weakness or paralysis of the facial nerve, resulting in facial muscle weakness or drooping. The exact cause is unknown, but it is believed to be related to viral infections such as herpes simplex or varicella zoster. It is more common in individuals aged 15-45 years and those with diabetes, obesity, hypertension, or upper respiratory conditions. Pregnancy is also a risk factor.

Diagnosis of Bell’s palsy is typically based on clinical symptoms and ruling out other possible causes of facial weakness. Symptoms include rapid onset of unilateral facial muscle weakness, drooping of the eyebrow and corner of the mouth, loss of the nasolabial fold, otalgia, difficulty chewing or dry mouth, taste disturbance, eye symptoms such as inability to close the eye completely, dry eye, eye pain, and excessive tearing, numbness or tingling of the cheek and mouth, speech articulation problems, and hyperacusis.

When assessing a patient with facial weakness, it is important to consider other possible differentials such as stroke, facial nerve tumors, Lyme disease, granulomatous diseases, Ramsay Hunt syndrome, mastoiditis, and chronic otitis media. Red flags for these conditions include insidious and painful onset, duration of symptoms longer than 3 months with frequent relapses, pre-existing risk factors, systemic illness or fever, vestibular or hearing abnormalities, and other cranial nerve involvement.

Management of Bell’s palsy involves the use of steroids, eye care advice, and reassurance. Steroids, such as prednisolone, are recommended for individuals presenting within 72 hours of symptom onset. Eye care includes the use of lubricating eye drops, eye ointment at night, eye taping if unable to close the eye at night, wearing sunglasses, and avoiding dusty environments. Reassurance is important as the majority of patients make a complete recovery within 3-4 months. However, some individuals may experience sequelae such as facial asymmetry, gustatory lacrimation, inadequate lid closure, brow ptosis, drooling, and hemifacial spasms.

Antiviral treatments are not currently recommended as a standalone treatment for Bell’s palsy, but they may be given in combination with corticosteroids on specialist advice. Referral to an ophthalmologist is necessary if the patient has eye symptoms such as pain, irritation, or itch.

When assessing a patient with epistaxis (nosebleed), it is important to start with a standard ABC assessment, focusing on the airway and hemodynamic status. Even if the bleeding appears to have stopped, it is crucial to evaluate the patient’s condition. If active bleeding is still present and there are signs of hemodynamic compromise, immediate resuscitative and first aid measures should be initiated.

Epistaxis should be treated as a circulatory emergency, especially in elderly patients, those with clotting disorders or bleeding tendencies, and individuals taking anticoagulants. In these cases, it is necessary to establish intravenous access using at least an 18-gauge (green) cannula. Blood samples, including a full blood count, urea and electrolytes, clotting profile, and group and save (depending on the amount of blood loss), should be sent for analysis. Patients should be assigned to a majors or closely observed area, as dislodgement of a blood clot can lead to severe bleeding.

First aid measures to control bleeding include the following steps:
1. The patient should be seated upright with their body tilted forward and their mouth open. Lying down should be avoided, unless the patient feels faint or there is evidence of hemodynamic compromise. Leaning forward helps reduce the flow of blood into the nasopharynx.
2. The patient should be encouraged to spit out any blood that enters the throat and advised not to swallow it.
3. Firmly pinch the soft, cartilaginous part of the nose, compressing the nostrils for 10-15 minutes. Pressure should not be released, and the patient should breathe through their mouth.
4. If the patient is unable to comply, an alternative technique is to ask a relative, staff member, or use an external pressure device like a swimmer’s nose clip.
5. It is important to dispel the misconception that compressing the bones will help stop the bleeding. Applying ice to the neck or forehead does not influence nasal blood flow. However, sucking on an ice cube or applying an ice pack directly to the nose may reduce nasal blood flow.

If bleeding stops with first aid measures, it is recommended to apply a topical antiseptic preparation to reduce crusting and vestibulitis. Naseptin cream (containing chlorhexidine and neomycin) is commonly used and should be applied to the nostrils four times daily for 10 days.

Patients who experience post-tonsillectomy bleeding, even if it stops, should be closely monitored and assessed by an ear, nose, and throat specialist before being discharged. It is important to note that minor bleeding episodes may occur before a more severe hemorrhage. Therefore, patients with post-tonsillectomy bleeds, even if they seem to have resolved, should be admitted to the hospital under the care of an ENT specialist.

Further Reading:

Tonsillectomy is a common procedure performed by ENT surgeons in the UK, with over 50,000 surgeries performed each year. While it is considered routine, there are risks of serious complications, including post-tonsillectomy bleeding. Approximately 5% of patients experience bleeding after the procedure, with most cases being self-limiting. However, severe bleeding can lead to hypovolemia and airway obstruction from clots, which can be life-threatening.

Post-tonsillectomy bleeding can be classified as primary (reactive) or secondary (delayed). Primary bleeding occurs within 24 hours of the procedure, while secondary bleeding occurs more than 24 hours post-procedure. Secondary bleeding is often caused by factors such as sloughing of eschar, trauma from solid food ingestion, tonsil bed infection, postoperative NSAID usage, or unknown causes.

Patients may present with symptoms such as vomiting blood, coughing up blood, tasting blood in the throat, finding blood on pillows or bed sheets, or excessive swallowing (especially in children). It is important for clinicians to assess the severity of blood loss, although it can be challenging to accurately estimate in children.

The ABCDE approach should be used to assess patients, with a focus on airway compromise, hemodynamic instability, and evidence of bleeding. Clinicians may use a head torch to identify any bleeding points, which may be actively bleeding or appear as fresh red clots. It is important to note that the tonsillar fossa may appear white or yellow, which is a normal postoperative finding.

Investigations such as a full blood count, coagulation profile, group and save, and venous blood gas may be performed to assess the patient’s condition. Senior support from ENT or anesthesiology should be called if there is active bleeding.

Management of post-tonsillectomy bleeding includes positioning the patient upright and keeping them calm, establishing intravenous access, administering fluids and blood products as needed, and administering tranexamic acid to stop bleeding. Bleeding points may require gentle suction removal of fresh clots, and topical medications such as Co-phenylcaine spray or topical adrenaline may be applied to the oropharynx. All patients with post-tonsillectomy bleeding should be assessed by ENT and observed for a prolonged period, typically 12-24 hours.

If bleeding remains uncontrolled, the patient should be kept nil by mouth in preparation for surgery, and early intervention.

To control epistaxis, it is recommended to have the patient sit upright with their upper body tilted forward and their mouth open. Firmly pinch the cartilaginous part of the nose, specifically in front of the bony septum, and maintain pressure for 10-15 minutes without releasing it.

Further Reading:

Epistaxis, or nosebleed, is a common condition that can occur in both children and older adults. It is classified as either anterior or posterior, depending on the location of the bleeding. Anterior epistaxis usually occurs in younger individuals and arises from the nostril, most commonly from an area called Little’s area. These bleeds are usually not severe and account for the majority of nosebleeds seen in hospitals. Posterior nosebleeds, on the other hand, occur in older patients with conditions such as hypertension and atherosclerosis. The bleeding in posterior nosebleeds is likely to come from both nostrils and originates from the superior or posterior parts of the nasal cavity or nasopharynx.

The management of epistaxis involves assessing the patient for signs of instability and implementing measures to control the bleeding. Initial measures include sitting the patient upright with their upper body tilted forward and their mouth open. Firmly pinching the cartilaginous part of the nose for 10-15 minutes without releasing the pressure can also help stop the bleeding. If these measures are successful, a cream called Naseptin or mupirocin nasal ointment can be prescribed for further treatment.

If bleeding persists after the initial measures, nasal cautery or nasal packing may be necessary. Nasal cautery involves using a silver nitrate stick to cauterize the bleeding point, while nasal packing involves inserting nasal tampons or inflatable nasal packs to stop the bleeding. In cases of posterior bleeding, posterior nasal packing or surgery to tie off the bleeding vessel may be considered.

Complications of epistaxis can include nasal bleeding, hypovolemia, anemia, aspiration, and even death. Complications specific to nasal packing include sinusitis, septal hematoma or abscess, pressure necrosis, toxic shock syndrome, and apneic episodes. Nasal cautery can lead to complications such as septal perforation and caustic injury to the surrounding skin.

In children under the age of 2 presenting with epistaxis, it is important to refer them for further investigation as an underlying cause is more likely in this age group.

The internal carotid artery is situated approximately 2.5 cm behind and to the side of the tonsil. When performing an aspiration procedure for a peritonsillar abscess, there is a risk of puncturing this artery. In the UK, it is common for emergency department doctors to refer the task of draining a peritonsillar abscess to the on-call ENT team due to their lack of familiarity and experience with the procedure. However, the RCEM learning platform considers the management of uncomplicated peritonsillar abscess to be within the scope of emergency department practice, making it important for doctors to be knowledgeable about the procedure and its potential complications. It is worth noting that Lemierre’s syndrome, which is infective thrombophlebitis of the jugular vein, is a complication of deep neck infections and not directly related to the aspiration procedure.

Further Reading:

A peritonsillar abscess, also known as quinsy, is a collection of pus that forms between the palatine tonsil and the pharyngeal muscles. It is often a complication of acute tonsillitis and is most commonly seen in adolescents and young adults. The exact cause of a peritonsillar abscess is not fully understood, but it is believed to occur when infection spreads beyond the tonsillar capsule or when small salivary glands in the supratonsillar space become blocked.

The most common causative organisms for a peritonsillar abscess include Streptococcus pyogenes, Staphylococcus aureus, Haemophilus influenzae, and anaerobic organisms. Risk factors for developing a peritonsillar abscess include smoking, periodontal disease, male sex, and a previous episode of the condition.

Clinical features of a peritonsillar abscess include severe throat pain, difficulty opening the mouth (trismus), fever, headache, drooling of saliva, bad breath, painful swallowing, altered voice, ear pain on the same side, neck stiffness, and swelling of the soft palate. Diagnosis is usually made based on clinical presentation, but imaging scans such as CT or ultrasound may be used to assess for complications or determine the best site for drainage.

Treatment for a peritonsillar abscess involves pain relief, intravenous antibiotics to cover for both aerobic and anaerobic organisms, intravenous fluids if swallowing is difficult, and drainage of the abscess either through needle aspiration or incision and drainage. Tonsillectomy may be recommended to prevent recurrence. Complications of a peritonsillar abscess can include sepsis, spread to deeper neck tissues leading to necrotizing fasciitis or retropharyngeal abscess, airway compromise, recurrence of the abscess, aspiration pneumonia, erosion into major blood vessels, and complications related to the causative organism. All patients with a peritonsillar abscess should be referred to an ear, nose, and throat specialist for further management.

There are two scoring systems that NICE recommends for assessing sore throat: the Centor Clinical Prediction Score and the FeverPAIN Score.

The Centor Clinical Prediction Score was initially developed as a tool to determine the likelihood of a group A beta-haemolytic Streptococcus (GABHS) infection in adults with a sore throat. It was created and tested in US Emergency Departments, specifically for adults.

The Centor score evaluates patients based on several criteria, with one point given for each positive criterion. These criteria include a history of fever (temperature above 38°C), the presence of exudate or swelling on the tonsils, tender or swollen anterior cervical lymph nodes, and the absence of cough.

According to the current NICE guidance, the Centor score can be used to guide management in the following way:
– A score of 0 to 2 indicates a 3-17% likelihood of streptococcus isolation, and antibiotics are not recommended.
– A score of 3 to 4 suggests a 32-56% likelihood of streptococcus isolation, and immediate treatment with empirical antibiotics or a ‘backup prescription’ should be considered.

There are two scoring systems that NICE recommends for assessing sore throat: the Centor Clinical Prediction Score and the FeverPAIN Score.

The Centor Clinical Prediction Score was initially developed as a tool to determine the likelihood of a group A beta-haemolytic Streptococcus (GABHS) infection in adults with a sore throat. This score was created and tested in US Emergency Departments, specifically for adult patients.

The Centor score evaluates patients based on several criteria, with one point given for each positive criterion. These criteria include a history of fever (temperature above 38°C), the presence of exudate or swelling on the tonsils, tender or swollen anterior cervical lymph nodes, and the absence of cough.

According to the current NICE guidance, the Centor score can be used to guide management in the following way:
– A score of 0 to 2 indicates a 3-17% likelihood of streptococcus isolation, and antibiotics are not recommended.
– A score of 3 to 4 indicates a 32-56% likelihood of streptococcus isolation, and immediate treatment with empirical antibiotics or a backup prescription should be considered.

By utilizing these scoring systems, healthcare professionals can make more informed decisions regarding the management and treatment of patients with sore throat.

The patient has presented with a facial palsy that affects only the left side and involves the lower motor neurons. This can be distinguished from an upper motor neuron lesion because the patient is unable to raise their eyebrow and the upper facial muscles are also affected. Additionally, the patient demonstrates a phenomenon known as Bell’s phenomenon, where the eye on the affected side rolls upwards and outwards when attempting to close the eye and bare the teeth.

Approximately 80% of sudden onset lower motor neuron facial palsies are attributed to Bell’s palsy. It is believed that this condition is caused by swelling of the facial nerve within the petrous temporal bone, which is secondary to a latent herpesvirus, specifically HSV-1 and HZV.

There are other potential causes for an isolated lower motor neuron facial nerve palsy, including Ramsay-Hunt syndrome (caused by the herpes zoster virus), trauma, parotid gland tumor, cerebellopontine angle tumor (such as an acoustic neuroma), middle ear infection, cholesteatoma, and sarcoidosis.

However, Ramsay-Hunt syndrome is unlikely in this case since there is no presence of pain or pustular lesions in and around the ear. An acoustic neuroma is also less likely, especially without any symptoms of sensorineural deafness or tinnitus. Furthermore, there are no clinical features consistent with an inner ear infection.

The recommended treatment for this patient is the administration of steroids, and appropriate follow-up should be organized.

Vestibular neuronitis does not typically cause hearing loss, tinnitus, or focal neurological deficits. However, it is characterized by the presence of nystagmus, which is a rapid, involuntary eye movement. In vestibular neuronitis, nystagmus is usually fine horizontal or mixed horizontal-torsional. It consistently beats in the same direction, regardless of head rotation, and can be reduced when focusing on a fixed point.

Further Reading:

Vestibular neuritis, also known as vestibular neuronitis, is a condition characterized by sudden and prolonged vertigo of peripheral origin. It is believed to be caused by inflammation of the vestibular nerve, often following a viral infection. It is important to note that vestibular neuritis and labyrinthitis are not the same condition, as labyrinthitis involves inflammation of the labyrinth. Vestibular neuritis typically affects individuals between the ages of 30 and 60, with a 1:1 ratio of males to females. The annual incidence is approximately 3.5 per 100,000 people, making it one of the most commonly diagnosed causes of vertigo.

Clinical features of vestibular neuritis include nystagmus, which is a rapid, involuntary eye movement, typically in a horizontal or horizontal-torsional direction away from the affected ear. The head impulse test may also be positive. Other symptoms include spontaneous onset of rotational vertigo, which is worsened by changes in head position, as well as nausea, vomiting, and unsteadiness. These severe symptoms usually last for 2-3 days, followed by a gradual recovery over a few weeks. It is important to note that hearing is not affected in vestibular neuritis, and symptoms such as tinnitus and focal neurological deficits are not present.

Differential diagnosis for vestibular neuritis includes benign paroxysmal positional vertigo (BPPV), labyrinthitis, Meniere’s disease, migraine, stroke, and cerebellar lesions. Management of vestibular neuritis involves drug treatment for nausea and vomiting associated with vertigo, typically through short courses of medication such as prochlorperazine or cyclizine. If symptoms are severe and fluids cannot be tolerated, admission and administration of IV fluids may be necessary. General advice should also be given, including avoiding driving while symptomatic, considering the suitability to work based on occupation and duties, and the increased risk of falls. Follow-up is required, and referral is necessary if there are atypical symptoms, symptoms do not improve after a week of treatment, or symptoms persist for more than 6 weeks.

The prognosis for vestibular neuritis is generally good, with the majority of individuals fully recovering within 6 weeks. Recurrence is thought to occur in 2-11% of cases, and approximately 10% of individuals may develop BPPV following an episode of vestibular neuritis. A very rare complication of vestibular neuritis is ph

This patient has experienced otic barotrauma, which is most commonly seen during aircraft descent but can also occur in divers. Otic barotrauma occurs when the eustachian tube fails to equalize the pressure between the middle ear and the atmosphere, resulting in a pressure difference. This is more likely to happen in patients with eustachian tube dysfunction, such as those with acute otitis media or glue ear.

Patients with otic barotrauma often complain of severe ear pain, conductive hearing loss, ringing in the ears (tinnitus), and dizziness (vertigo). Upon examination, fluid can be observed behind the eardrum, and in more severe cases, the eardrum may even rupture.

In most instances, the symptoms of otic barotrauma resolve within a few days without any treatment. However, in more severe cases, it may take 2-3 weeks for the symptoms to subside. Nasal decongestants can be beneficial before and during a flight, but their effectiveness is limited once symptoms have already developed. Nasal steroids have no role in the management of otic barotrauma, and antibiotics should only be used if an infection develops.

The most appropriate course of action in this case would be to provide the patient with an explanation of what has occurred and reassure them that their symptoms should improve soon.

This patient has come in with a past medical history of hearing loss and ringing in the ears on the right side, along with a nerve problem in the right trigeminal nerve. These symptoms are consistent with a growth in the cerebellopontine angle, such as a vestibular schwannoma (also known as an acoustic neuroma).

A vestibular schwannoma typically affects the 5th and 8th cranial nerves and is known to present with the following symptoms:

– Gradually worsening hearing loss on one side
– Numbness and tingling in the face
– Ringing in the ears
– Dizziness

In some cases, the patient may also have a history of headaches, and in rare instances, the 7th, 9th, and 10th cranial nerves may be affected.

It is recommended that this patient be referred to an ear, nose, and throat specialist or a neurosurgeon for further evaluation, which may include an MRI scan. The main treatment options for vestibular schwannoma include surgery, radiotherapy, and stereotactic radiosurgery.

If deflating the cuff does not improve the stability of a tracheostomy patient, it is recommended to remove the tracheostomy tube. Deflating the cuff is typically done after removing the inner tube and any additional devices like speaking valves or caps, and passing a suction catheter. If deflating the cuff does not have the desired effect, the next step would be to remove the tracheostomy tube. If this also proves ineffective, the clinician should consider ventilating the patient through the mouth or stoma.

Further Reading:

Patients with tracheostomies may experience emergencies such as tube displacement, tube obstruction, and bleeding. Tube displacement can occur due to accidental dislodgement, migration, or erosion into tissues. Tube obstruction can be caused by secretions, lodged foreign bodies, or malfunctioning humidification devices. Bleeding from a tracheostomy can be classified as early or late, with causes including direct injury, anticoagulation, mucosal or tracheal injury, and granulation tissue.

When assessing a patient with a tracheostomy, an ABCDE approach should be used, with attention to red flags indicating a tracheostomy or laryngectomy emergency. These red flags include audible air leaks or bubbles of saliva indicating gas escaping past the cuff, grunting, snoring, stridor, difficulty breathing, accessory muscle use, tachypnea, hypoxia, visibly displaced tracheostomy tube, blood or blood-stained secretions around the tube, increased discomfort or pain, increased air required to keep the cuff inflated, tachycardia, hypotension or hypertension, decreased level of consciousness, and anxiety, restlessness, agitation, and confusion.

Algorithms are available for managing tracheostomy emergencies, including obstruction or displaced tube. Oxygen should be delivered to the face and stoma or tracheostomy tube if there is uncertainty about whether the patient has had a laryngectomy. Tracheostomy bleeding can be classified as early or late, with causes including direct injury, anticoagulation, mucosal or tracheal injury, and granulation tissue. Tracheo-innominate fistula (TIF) is a rare but life-threatening complication that occurs when the tracheostomy tube erodes into the innominate artery. Urgent surgical intervention is required for TIF, and management includes general resuscitation measures and specific measures such as bronchoscopy and applying direct digital pressure to the innominate artery.

Otitis externa, also known as swimmer’s ear, is a condition characterized by infection and inflammation of the ear canal. Common symptoms include pain, itching, and discharge from the ear. Upon examination with an otoscope, the ear canal will appear red and there may be pus and debris present.

There are several factors that can increase the risk of developing otitis externa, including skin conditions like psoriasis and eczema. Additionally, individuals who regularly expose their ears to water, such as swimmers, are more prone to this condition.

The most common organisms that cause otitis externa are Pseudomonas aeruginosa (50%), Staphylococcus aureus (23%), Gram-negative bacteria like E.coli (12%), and fungal species like Aspergillus and Candida (12%).

Treatment for otitis externa typically involves the use of topical antibiotic and corticosteroid combinations, such as Betnesol-N or Sofradex. In some cases, when the condition persists, referral to an ear, nose, and throat specialist may be necessary for auditory cleaning and the placement of an antibiotic-soaked wick.

This patient has developed an acute auricular subchondral haematoma. It occurs when blood and serum collect in the space between the cartilage and the supporting perichondrium due to a shearing force that separates the perichondrium from the underlying cartilage.

It is important to differentiate this condition from cauliflower ear, which is a common complication that arises when an auricular haematoma is not treated. If a subchondral haematoma is left untreated, the damaged perichondrium forms a fibrocartilage plate, leading to scarring and cartilage regeneration. This results in an irregular and thickened pinna, typically along the helical rim.

The management of an auricular haematoma involves the following steps:

1. Infiltration with a local anaesthetic, such as 1% lidocaine.
2. Drainage or needle aspiration of the haematoma.
3. Application of firm packing and compression bandaging to prevent re-accumulation.
4. Administration of broad-spectrum antibiotics.

By following these management steps, the patient can effectively address and treat the auricular haematoma.

In patients who have undergone tonsillectomy and are experiencing severe bleeding, it is recommended to apply either Co-phenylcaine spray (a combination of lidocaine and phenylephrine) or 1:10,000 adrenaline soaked gauze/dental roll to the bleeding points. This helps to constrict the blood vessels and slow down the bleeding rate.

To apply topical adrenaline, a dental roll or gauze soaked in 1:10,000 adrenaline solution is used. It is applied to the bleeding point using Magill’s forceps, with pressure directed laterally (not posteriorly). However, this may not be possible if the patient has a strong gag reflex. To minimize the risk of inhalation and facilitate suction, the patient’s head should be tilted to the side and/or forwards.

For light or intermittent bleeding, hydrogen peroxide gargles can be used. However, they are not recommended for heavy bleeds.

Further Reading:

Tonsillectomy is a common procedure performed by ENT surgeons in the UK, with over 50,000 surgeries performed each year. While it is considered routine, there are risks of serious complications, including post-tonsillectomy bleeding. Approximately 5% of patients experience bleeding after the procedure, with most cases being self-limiting. However, severe bleeding can lead to hypovolemia and airway obstruction from clots, which can be life-threatening.

Post-tonsillectomy bleeding can be classified as primary (reactive) or secondary (delayed). Primary bleeding occurs within 24 hours of the procedure, while secondary bleeding occurs more than 24 hours post-procedure. Secondary bleeding is often caused by factors such as sloughing of eschar, trauma from solid food ingestion, tonsil bed infection, postoperative NSAID usage, or unknown causes.

Patients may present with symptoms such as vomiting blood, coughing up blood, tasting blood in the throat, finding blood on pillows or bed sheets, or excessive swallowing (especially in children). It is important for clinicians to assess the severity of blood loss, although it can be challenging to accurately estimate in children.

The ABCDE approach should be used to assess patients, with a focus on airway compromise, hemodynamic instability, and evidence of bleeding. Clinicians may use a head torch to identify any bleeding points, which may be actively bleeding or appear as fresh red clots. It is important to note that the tonsillar fossa may appear white or yellow, which is a normal postoperative finding.

Investigations such as a full blood count, coagulation profile, group and save, and venous blood gas may be performed to assess the patient’s condition. Senior support from ENT or anesthesiology should be called if there is active bleeding.

Management of post-tonsillectomy bleeding includes positioning the patient upright and keeping them calm, establishing intravenous access, administering fluids and blood products as needed, and administering tranexamic acid to stop bleeding. Bleeding points may require gentle suction removal of fresh clots, and topical medications such as Co-phenylcaine spray or topical adrenaline may be applied to the oropharynx. All patients with post-tonsillectomy bleeding should be assessed by ENT and observed for a prolonged period, typically 12-24 hours.

If bleeding remains uncontrolled, the patient should be kept nil by mouth in preparation for surgery, and early intervention.

Presbycusis is a type of hearing loss that occurs gradually as a person gets older. It affects both ears and is caused by the gradual deterioration of the hair cells in the cochlea and the cochlear nerve. The most noticeable hearing loss is at higher frequencies, and it worsens over time. People with presbycusis often have difficulty hearing speech clearly, and they may describe words as sounding muffled or blending together. A test called Rinne’s test will show normal results in cases of presbycusis. If a patient has presbycusis, it is recommended that they be referred for a hearing aid fitting.

Lidocaine is commonly chosen because it offers some local anesthesia. Alternatively, mineral oil can be used. Cold water irrigation can often cause nausea and vomiting, so it is recommended to use warm water for irrigation. An ENT clinician should be able to remove an insect from the ear canal. However, if removal attempts are unsuccessful or complications arise, a referral may be necessary.

Further Reading:

Foreign bodies in the ear or nose are a common occurrence, especially in children between the ages of 2 and 8. Foreign bodies in the ear are more common than those in the nose. Symptoms of foreign bodies in the ear may include ear pain, a feeling of fullness, impaired hearing, discharge, tinnitus, and vertigo. It is important to consider referral to an ENT specialist for the removal of potentially harmful foreign bodies such as glass, sharp objects, button batteries, and tightly wedged items. ENT involvement is also necessary if there is a perforation of the eardrum or if the foreign body is embedded in the eardrum.

When preparing a patient for removal, it is important to establish rapport and keep the patient relaxed, especially if they are a young child. The patient should be positioned comfortably and securely, and ear drops may be used to anesthetize the ear. Removal methods for foreign bodies in the ear include the use of forceps or a hook, irrigation (except for batteries, perforations, or organic material), suction, and magnets for ferrous metal foreign bodies. If there is an insect in the ear, it should be killed with alcohol, lignocaine, or mineral oil before removal.

After the foreign body is removed, it is important to check for any residual foreign bodies and to discharge the patient with appropriate safety net advice. Prophylactic antibiotic drops may be considered if there has been an abrasion of the skin.

Foreign bodies in the nose are less common but should be dealt with promptly due to the risk of posterior dislodgement into the airway. Symptoms of foreign bodies in the nose may include nasal discharge, sinusitis, nasal pain, epistaxis, or blood-stained discharge. Most nasal foreign bodies are found on the anterior or middle third of the nose and may not show up on x-rays.

Methods for removing foreign bodies from the nose include the mother’s kiss technique, suction, forceps, Jobson horne probe, and foley catheter. The mother’s kiss technique involves occluding the patent nostril and having a parent blow into the patient’s mouth. A foley catheter can be used by inserting it past the foreign body and inflating the balloon to gently push the foreign body out. ENT referral may be necessary if the foreign body cannot be visualized but there is a high suspicion, if attempts to remove the foreign body have failed, if the patient requires sed

When assessing a patient with epistaxis (nosebleed), it is important to start with a standard ABC assessment, focusing on the airway and hemodynamic status. Even if the bleeding appears to have stopped, it is crucial to evaluate the patient’s condition. If active bleeding is still present and there are signs of hemodynamic compromise, immediate resuscitative and first aid measures should be initiated.

Epistaxis should be treated as a circulatory emergency, especially in elderly patients, those with clotting disorders or bleeding tendencies, and individuals taking anticoagulants. In these cases, it is necessary to establish intravenous access using at least an 18-gauge (green) cannula. Blood samples, including a full blood count, urea and electrolytes, clotting profile, and group and save (depending on the amount of blood loss), should be sent for analysis. Patients should be assigned to a majors or closely observed area, as dislodgement of a blood clot can lead to severe bleeding.

First aid measures to control bleeding include the following steps:
1. The patient should be seated upright with their body tilted forward and their mouth open. Lying down should be avoided, unless the patient feels faint or there is evidence of hemodynamic compromise. Leaning forward helps reduce the flow of blood into the nasopharynx.
2. The patient should be encouraged to spit out any blood that enters the throat and advised not to swallow it.
3. Firmly pinch the soft, cartilaginous part of the nose, compressing the nostrils for 10-15 minutes. Pressure should not be released, and the patient should breathe through their mouth.
4. If the patient is unable to comply, an alternative technique is to ask a relative, staff member, or use an external pressure device like a swimmer’s nose clip.
5. It is important to dispel the misconception that compressing the bones will help stop the bleeding. Applying ice to the neck or forehead does not influence nasal blood flow. However, sucking on an ice cube or applying an ice pack directly to the nose may reduce nasal blood flow.

If bleeding stops with first aid measures, it is recommended to apply a topical antiseptic preparation to reduce crusting and vestibulitis. Naseptin cream (containing chlorhexidine and neomycin) is commonly used and should be applied to the nostrils four times daily for 10 days.

Posterior epistaxis is characterized by bleeding from both nostrils, which is usually heavy and difficult to control. It is commonly observed in older individuals with hypertension and/or atherosclerosis. In contrast, children typically experience anterior epistaxis, which involves bleeding from the front part of the nose. One of the distinguishing features of posterior epistaxis is the inability to easily identify the source of bleeding. Additionally, the bleeding in posterior epistaxis tends to be more severe and profuse compared to anterior bleeds.

Further Reading:

Epistaxis, or nosebleed, is a common condition that can occur in both children and older adults. It is classified as either anterior or posterior, depending on the location of the bleeding. Anterior epistaxis usually occurs in younger individuals and arises from the nostril, most commonly from an area called Little’s area. These bleeds are usually not severe and account for the majority of nosebleeds seen in hospitals. Posterior nosebleeds, on the other hand, occur in older patients with conditions such as hypertension and atherosclerosis. The bleeding in posterior nosebleeds is likely to come from both nostrils and originates from the superior or posterior parts of the nasal cavity or nasopharynx.

The management of epistaxis involves assessing the patient for signs of instability and implementing measures to control the bleeding. Initial measures include sitting the patient upright with their upper body tilted forward and their mouth open. Firmly pinching the cartilaginous part of the nose for 10-15 minutes without releasing the pressure can also help stop the bleeding. If these measures are successful, a cream called Naseptin or mupirocin nasal ointment can be prescribed for further treatment.

If bleeding persists after the initial measures, nasal cautery or nasal packing may be necessary. Nasal cautery involves using a silver nitrate stick to cauterize the bleeding point, while nasal packing involves inserting nasal tampons or inflatable nasal packs to stop the bleeding. In cases of posterior bleeding, posterior nasal packing or surgery to tie off the bleeding vessel may be considered.

Complications of epistaxis can include nasal bleeding, hypovolemia, anemia, aspiration, and even death. Complications specific to nasal packing include sinusitis, septal hematoma or abscess, pressure necrosis, toxic shock syndrome, and apneic episodes. Nasal cautery can lead to complications such as septal perforation and caustic injury to the surrounding skin.

In children under the age of 2 presenting with epistaxis, it is important to refer them for further investigation as an underlying cause is more likely in this age group.

The top priority when dealing with suspected epiglottitis is to assess and secure the airway. This is especially important in patients who have not been vaccinated against Haemophilus influenzae type b (HiB), as they are at risk for complications from this infection. Classic signs of epiglottitis include tripod positioning, drooling, stridor, and a muffled voice. It is crucial to avoid agitating patients, particularly children, during examination or procedures, as this can trigger laryngospasm and potentially lead to airway obstruction. In such cases, it is recommended to call in senior ENT and anaesthetic support to perform laryngoscopy and be prepared for intubation or tracheostomy if necessary to address any airway compromise. If the patient is in a critical condition, securing the airway through intubation becomes the top priority.

Further Reading:

Epiglottitis is a rare but serious condition characterized by inflammation and swelling of the epiglottis, which can lead to a complete blockage of the airway. It is more commonly seen in children between the ages of 2-6, but can also occur in adults, particularly those in their 40s and 50s. Streptococcus infections are now the most common cause of epiglottitis in the UK, although other bacterial agents, viruses, fungi, and iatrogenic causes can also be responsible.

The clinical features of epiglottitis include a rapid onset of symptoms, high fever, sore throat, painful swallowing, muffled voice, stridor and difficulty breathing, drooling of saliva, irritability, and a characteristic tripod positioning with the arms forming the front two legs of the tripod. It is important for healthcare professionals to avoid examining the throat or performing any potentially upsetting procedures until the airway has been assessed and secured.

Diagnosis of epiglottitis is typically made through fibre-optic laryngoscopy, which is considered the gold standard investigation. Lateral neck X-rays may also show a characteristic thumb sign, indicating an enlarged and swollen epiglottis. Throat swabs and blood cultures may be taken once the airway is secured to identify the causative organism.

Management of epiglottitis involves assessing and securing the airway as the top priority. Intravenous or oral antibiotics are typically prescribed, and supplemental oxygen may be given if intubation or tracheostomy is planned. In severe cases where the airway is significantly compromised, intubation or tracheostomy may be necessary. Steroids may also be used, although the evidence for their benefit is limited.

Overall, epiglottitis is a potentially life-threatening condition that requires urgent medical attention. Prompt diagnosis, appropriate management, and securing the airway are crucial in ensuring a positive outcome for patients with this condition.

Vestibular neuronitis is believed to occur when the vestibular nerve becomes inflamed, often following a viral infection like a cold. This condition causes a constant feeling of dizziness, which can worsen with head movements. On the other hand, BPPV (benign paroxysmal positional vertigo) is characterized by brief episodes of vertigo lasting around 10-20 seconds, triggered by specific head movements. To diagnose BPPV, the Dix-Hallpike test is performed, and a positive result is indicated by a specific type of eye movement called nystagmus. In contrast, vestibular neuritis typically presents with horizontal nystagmus that only occurs in one direction.

Further Reading:

Vestibular neuritis, also known as vestibular neuronitis, is a condition characterized by sudden and prolonged vertigo of peripheral origin. It is believed to be caused by inflammation of the vestibular nerve, often following a viral infection. It is important to note that vestibular neuritis and labyrinthitis are not the same condition, as labyrinthitis involves inflammation of the labyrinth. Vestibular neuritis typically affects individuals between the ages of 30 and 60, with a 1:1 ratio of males to females. The annual incidence is approximately 3.5 per 100,000 people, making it one of the most commonly diagnosed causes of vertigo.

Clinical features of vestibular neuritis include nystagmus, which is a rapid, involuntary eye movement, typically in a horizontal or horizontal-torsional direction away from the affected ear. The head impulse test may also be positive. Other symptoms include spontaneous onset of rotational vertigo, which is worsened by changes in head position, as well as nausea, vomiting, and unsteadiness. These severe symptoms usually last for 2-3 days, followed by a gradual recovery over a few weeks. It is important to note that hearing is not affected in vestibular neuritis, and symptoms such as tinnitus and focal neurological deficits are not present.

Differential diagnosis for vestibular neuritis includes benign paroxysmal positional vertigo (BPPV), labyrinthitis, Meniere’s disease, migraine, stroke, and cerebellar lesions. Management of vestibular neuritis involves drug treatment for nausea and vomiting associated with vertigo, typically through short courses of medication such as prochlorperazine or cyclizine. If symptoms are severe and fluids cannot be tolerated, admission and administration of IV fluids may be necessary. General advice should also be given, including avoiding driving while symptomatic, considering the suitability to work based on occupation and duties, and the increased risk of falls. Follow-up is required, and referral is necessary if there are atypical symptoms, symptoms do not improve after a week of treatment, or symptoms persist for more than 6 weeks.

The prognosis for vestibular neuritis is generally good, with the majority of individuals fully recovering within 6 weeks. Recurrence is thought to occur in 2-11% of cases, and approximately 10% of individuals may develop BPPV following an episode of vestibular neuritis. A very rare complication of vestibular neuritis is ph

An acoustic neuroma, also referred to as a vestibular schwannoma, is a slow-growing tumor that develops from the Schwann cells of the vestibulocochlear nerve (8th cranial nerve). These growths are typically found at the cerebellopontine angle or within the internal auditory canal.

The most commonly affected nerves are the vestibulocochlear and trigeminal nerves. Patients typically experience a gradual deterioration of hearing in one ear, along with numbness and tingling in the face, ringing in the ears, and episodes of dizziness. Headaches may also be present, and in rare cases, the facial nerve, glossopharyngeal nerve, vagus nerve, or accessory nerve may be affected.

It’s important to note that the trochlear nerve, which passes through the superior orbital fissure, is not impacted by an acoustic neuroma.

The most common sign of a foreign body (FB) in the nose in children is unilateral purulent nasal discharge. This discharge may have a foul smell. It is important to note that children often deny putting foreign bodies in their nose due to fear of getting in trouble. Purulent nasal discharge is more likely to occur with organic FBs, as they can absorb water and minerals, creating a breeding ground for bacterial colonization and infection. This type of discharge is more likely to occur after the FB has been in the nose for a few days.

Further Reading:

Foreign bodies in the ear or nose are a common occurrence, especially in children between the ages of 2 and 8. Foreign bodies in the ear are more common than those in the nose. Symptoms of foreign bodies in the ear may include ear pain, a feeling of fullness, impaired hearing, discharge, tinnitus, and vertigo. It is important to consider referral to an ENT specialist for the removal of potentially harmful foreign bodies such as glass, sharp objects, button batteries, and tightly wedged items. ENT involvement is also necessary if there is a perforation of the eardrum or if the foreign body is embedded in the eardrum.

When preparing a patient for removal, it is important to establish rapport and keep the patient relaxed, especially if they are a young child. The patient should be positioned comfortably and securely, and ear drops may be used to anesthetize the ear. Removal methods for foreign bodies in the ear include the use of forceps or a hook, irrigation (except for batteries, perforations, or organic material), suction, and magnets for ferrous metal foreign bodies. If there is an insect in the ear, it should be killed with alcohol, lignocaine, or mineral oil before removal.

After the foreign body is removed, it is important to check for any residual foreign bodies and to discharge the patient with appropriate safety net advice. Prophylactic antibiotic drops may be considered if there has been an abrasion of the skin.

Foreign bodies in the nose are less common but should be dealt with promptly due to the risk of posterior dislodgement into the airway. Symptoms of foreign bodies in the nose may include nasal discharge, sinusitis, nasal pain, epistaxis, or blood-stained discharge. Most nasal foreign bodies are found on the anterior or middle third of the nose and may not show up on x-rays.

Methods for removing foreign bodies from the nose include the mother’s kiss technique, suction, forceps, Jobson horne probe, and foley catheter. The mother’s kiss technique involves occluding the patent nostril and having a parent blow into the patient’s mouth. A foley catheter can be used by inserting it past the foreign body and inflating the balloon to gently push the foreign body out. ENT referral may be necessary if the foreign body cannot be visualized but there is a high suspicion, if attempts to remove the foreign body have failed, if the patient requires sed