A Varicocele is a condition characterized by the presence of varicose veins in the pampiniform plexus of the cord and scrotum. It is more commonly found in the left testis than in the right and may be associated with infertility. The increased temperature caused by the varicosities is believed to be the reason for this. Symptoms include a dull ache in the testis, which tends to worsen after exercise or towards the end of the day. The presence of Varicocele can often be observed during a standing examination. Treatment usually involves conservative measures, although surgery may be necessary in severe cases.

A hydrocoele can occur at any age and is characterized by the accumulation of fluid in the tunica vaginalis. It presents as swelling in the scrotum, which can be palpated above. The surface of the hydrocoele is smooth and it can be transilluminated. The testis is contained within the swelling and cannot be felt separately. Primary or secondary causes can lead to the development of a hydrocoele. In adults, an ultrasound is typically performed to rule out secondary causes, such as an underlying tumor. Conservative management is often sufficient unless the hydrocoele is large.

Testicular cancer is the most common cancer affecting men between the ages of 20 and 34. Recent campaigns have emphasized the importance of self-examination for early detection. Risk factors include undescended testes, which increase the risk by 10 times if bilateral. A previous history of testicular cancer carries a 4% risk of developing a second cancer. The usual presentation is a painless lump in the testis, which can also manifest as a secondary hydrocoele. Approximately 60% of cases are seminomas, which are slow-growing and typically confined to the testis at the time of diagnosis. Stage 1 seminomas have a 98% 5-year survival rate. Teratomas, which can grow more rapidly, account for 40% of cases and can occur alongside seminomas. Mixed type tumors are treated as teratomas due to their higher aggressiveness. Surgical intervention, with or without chemotherapy and radiotherapy, is the primary treatment approach.

Epididymo-orchitis refers to inflammation of the testis and epididymis caused by an infection. The most common viral agent is mumps, while gonococci and coliforms are the most common bacterial agent.

Renal colic, also known as ureteric colic, refers to a sudden and intense pain in the lower back caused by a blockage in the ureter, which is the tube that carries urine from the kidney to the bladder. This condition is commonly associated with the presence of a urinary tract stone.

The main symptoms of renal or ureteric colic include severe abdominal pain on one side, starting in the flank or loin area and radiating to the groin or testicle in men, or to the labia in women. The pain comes and goes in spasms, lasting for minutes to hours, with periods of no pain or a dull ache. Nausea, vomiting, and the presence of blood in the urine are often accompanying symptoms.

The pain experienced during renal or ureteric colic is often described as the most intense pain a person has ever felt, with many women comparing it to the pain of childbirth. Restlessness and an inability to find relief by lying still are common signs, which can help differentiate renal colic from peritonitis. Previous episodes of similar pain may also be reported by the individual. In cases where there is a concomitant urinary infection, fever and sweating may be present. Additionally, the person may complain of painful urination, frequent urination, and straining when the stone reaches the junction between the ureter and the bladder, as the stone irritates the detrusor muscle.

It is important to seek urgent medical attention if certain conditions are met. These include signs of systemic infection or sepsis, such as fever or sweating, or if the person is at a higher risk of acute kidney injury, such as having pre-existing chronic kidney disease, a solitary or transplanted kidney, or suspected bilateral obstructing stones. Hospital admission is also necessary if the person is dehydrated and unable to consume fluids orally due to nausea and/or vomiting. If there is uncertainty regarding the diagnosis, it is recommended to consult further resources, such as the NICE guidelines on the assessment and management of renal and ureteric stones.

This patient is displaying symptoms and signs that are consistent with a diagnosis of acute pyelonephritis. Additionally, she is showing signs of sepsis and is pregnant, which makes it necessary to admit her for inpatient treatment.

According to the National Institute for Health and Care Excellence (NICE), patients with pyelonephritis should be admitted if it is severe or if they exhibit any signs or symptoms that suggest a more serious illness or condition, such as sepsis. Signs of sepsis include significant tachycardia, hypotension, or breathlessness, as well as marked signs of illness like impaired level of consciousness, profuse sweating, rigors, pallor, or significantly reduced mobility. A temperature greater than 38°C or less than 36°C is also indicative of sepsis.

NICE also recommends considering referral or seeking specialist advice for individuals with acute pyelonephritis if they are significantly dehydrated or unable to take oral fluids and medicines, if they are pregnant, if they have a higher risk of developing complications due to known or suspected structural or functional abnormalities of the genitourinary tract or underlying diseases like diabetes mellitus or immunosuppression, or if they have recurrent episodes of urinary tract infections (UTIs).

For non-pregnant women and men, the recommended choice of antibacterial therapy is as follows: oral first-line options include cefalexin, ciprofloxacin, or co-amoxiclav (taking into account local microbial resistance data), and intravenous first-line options (if severely unwell or unable to take oral treatment) include amikacin, ceftriaxone, cefuroxime, ciprofloxacin, or gentamicin. Co-amoxiclav may be used if given in combination or if sensitivity is known. Antibacterials may be combined if there are concerns about susceptibility or sepsis. For intravenous second-line options, it is recommended to consult a local microbiologist.

For pregnant women, the recommended choice of antibacterial therapy is as follows: oral first-line option is cefalexin, and intravenous first-line option (if severely unwell or unable to take oral treatment) is cefuroxime. Intravenous second-line options or combining antibacterials should be considered if there are concerns about susceptibility or sepsis, and consultation with a local microbiologist is recommended.

Classical symptoms of a urinary tract infection (UTI) typically include dysuria, suprapubic tenderness, urgency, haematuria, increased frequency of micturition, and polyuria. To effectively manage UTIs, SIGN has developed excellent guidelines. According to these guidelines, if a patient presents with mild symptoms of a UTI (experiencing two or fewer classical symptoms), it is recommended to use a dipstick test to aid in the diagnosis and treatment process.

Testicular torsion is a condition where the spermatic cord twists, leading to a lack of blood flow to the testis. It is a surgical emergency and prompt action is necessary to save the testis. It is most commonly seen in individuals aged 15-30 years.

Varicocele refers to the presence of varicose veins in the pampiniform plexus of the cord and scrotum. It is more frequently observed in the left testis and may be associated with infertility. This is believed to be due to the increased temperature caused by the varicose veins. Symptoms include a dull ache in the testis, which is often worse after exercise or at the end of the day. Standing examination can reveal the presence of Varicocele. Treatment is usually conservative, with surgery reserved for severe cases.

Hydrocoele can occur at any age and is characterized by the accumulation of fluid in the tunica vaginalis. It presents as scrotal swelling, which can be palpated above. The surface of the hydrocoele is smooth and it can be transilluminated. The testis is contained within the swelling and cannot be felt separately. Primary or secondary causes can lead to hydrocoele, and in adults, an ultrasound is performed to rule out underlying pathology such as tumors. Conservative management is often sufficient unless the hydrocoele is large.

Testicular cancer is the most common cancer in men aged 20-34 years. Awareness campaigns have emphasized the importance of self-examination for early detection. Risk factors include undescended testes, which increase the risk by 10-fold if bilateral. A previous history of testicular cancer carries a 4% risk of developing a second cancer. The usual presentation is a painless lump in the testis, which can also manifest as a secondary hydrocoele. Seminomas account for 60% of cases and are slow-growing, usually confined to the testis upon diagnosis. Stage 1 seminomas have a 98% 5-year survival rate. Teratomas, which can grow faster, make up 40% of cases and can occur within seminomas. Mixed type tumors are treated as teratomas due to their more aggressive nature. Surgical treatment, with or without chemotherapy and radiotherapy, is the primary approach.

Epididymo-orchitis is inflammation of the testis and epididymis caused by infection.

Renal colic, also known as ureteric colic, refers to a sudden and intense pain in the loin area caused by a blockage in the ureter, which is the tube that carries urine from the kidney to the bladder. This condition is commonly associated with urinary tract stones. The pain typically starts in the flank or loin and radiates to the labia in women or to the groin or testicle in men.

The pain experienced during renal or ureteric colic is severe and comes in spasms, with periods of no pain or a dull ache in between. It can last for minutes to hours. Nausea, vomiting, and the presence of blood in the urine (haematuria) often accompany the pain. Many individuals describe this pain as the most intense they have ever felt, with some women even comparing it to the pain of childbirth.

People with renal or ureteric colic are restless and unable to find relief by lying still, which helps distinguish this condition from peritonitis. They may have a history of previous episodes and may also present with fever and sweating if there is a concurrent urinary infection. As the stone irritates the detrusor muscle, they may complain of dysuria (painful urination), frequent urination, and straining when the stone reaches the vesicoureteric junction.

To support the diagnosis, it is recommended to perform urine dipstick testing to check for evidence of a urinary tract infection. The presence of blood in the urine can also indicate renal or ureteric colic, although it is not a definitive diagnostic marker. Nitrite and leukocyte esterase in the urine suggest the presence of an infection.

In terms of pain management, non-steroidal anti-inflammatory drugs (NSAIDs) are the first-line treatment for adults, children, and young people with suspected renal colic. Intravenous paracetamol can be offered if NSAIDs are contraindicated or not providing sufficient pain relief. Opioids may be considered if both NSAIDs and intravenous paracetamol are contraindicated or not effective. Antispasmodics should not be given to individuals with suspected renal colic.

For more detailed information, refer to the NICE guidelines on the assessment and management of renal and ureteric stones.

Renal colic, also known as ureteric colic, refers to a sudden and intense pain in the lower back caused by a blockage in the ureter, which is the tube that carries urine from the kidney to the bladder. This condition is commonly associated with the presence of a urinary tract stone.

The main symptoms of renal or ureteric colic include severe abdominal pain on one side, starting in the flank or loin area and radiating to the groin or testicle in men, or to the labia in women. The pain comes and goes in spasms, lasting for minutes to hours, with periods of no pain or a dull ache. Nausea, vomiting, and the presence of blood in the urine are often accompanying symptoms.

The pain experienced during renal or ureteric colic is often described as the most intense pain a person has ever felt, with many women comparing it to the pain of childbirth. Restlessness and an inability to find relief by lying still are common signs, which can help differentiate renal colic from peritonitis. Previous episodes of similar pain may also be reported by the individual. In cases where there is a concomitant urinary infection, fever and sweating may be present. Additionally, the person may complain of painful urination, frequent urination, and straining when the stone reaches the junction between the ureter and the bladder, as the stone irritates the detrusor muscle.

It is important to seek urgent medical attention if certain conditions are met. These include signs of systemic infection or sepsis, such as fever or sweating, or if the person is at a higher risk of acute kidney injury, such as having pre-existing chronic kidney disease, a solitary or transplanted kidney, or suspected bilateral obstructing stones. Hospital admission is also necessary if the person is dehydrated and unable to consume fluids orally due to nausea and/or vomiting. If there is uncertainty regarding the diagnosis, it is recommended to consult further resources, such as the NICE guidelines on the assessment and management of renal and ureteric stones.

Based on the patient’s symptoms of suprapubic pain, increased urinary frequency, and foul-smelling urine, along with the presence of nitrites, leukocytes, and blood in the urine dipstick test, the most likely cause of her symptoms is a urinary tract infection (UTI). The most probable causative organism for UTIs is Escherichia coli.

Further Reading:

A urinary tract infection (UTI) is an infection that occurs in any part of the urinary system, from the kidneys to the bladder. It is characterized by symptoms such as dysuria, nocturia, polyuria, urgency, incontinence, and changes in urine appearance and odor. UTIs can be classified as lower UTIs, which affect the bladder, or upper UTIs, which involve the kidneys. Recurrent UTIs can be due to relapse or re-infection, and the number of recurrences considered significant depends on age and sex. Uncomplicated UTIs occur in individuals with a normal urinary tract and kidney function, while complicated UTIs are caused by anatomical, functional, or pharmacological factors that make the infection persistent, recurrent, or resistant to treatment.

The most common cause of UTIs is Escherichia coli, accounting for 70-95% of cases. Other causative organisms include Staphylococcus saprophyticus, Proteus mirabilis, and Klebsiella species. UTIs are typically caused by bacteria from the gastrointestinal tract entering the urinary tract through the urethra. Other less common mechanisms of entry include direct spread via the bloodstream or instrumentation of the urinary tract, such as catheter insertion.

Diagnosis of UTIs involves urine dipstick testing and urine culture. A urine culture should be sent in certain circumstances, such as in male patients, pregnant patients, women aged 65 years or older, patients with persistent or unresolved symptoms, recurrent UTIs, patients with urinary catheters, and those with risk factors for resistance or complicated UTIs. Further investigations, such as cystoscopy and imaging, may be required in cases of recurrent UTIs or suspected underlying causes.

Management of UTIs includes simple analgesia, advice on adequate fluid intake, and the prescription of appropriate antibiotics. The choice of antibiotic depends on the patient’s gender and risk factors. For women, first-line antibiotics include nitrofurantoin or trimethoprim, while second-line options include nitrofurantoin (if not used as first-line), pivmecillinam, or fosfomycin. For men, trimethoprim or nitrofurantoin are the recommended antibiotics. In cases of suspected acute prostatitis, fluoroquinolone antibiotics such as ciprofloxacin or ofloxacin may be prescribed for a 4-week course.

Epididymo-orchitis refers to the inflammation of the testis and epididymis caused by an infectious source. The most common way of infection is through local extension, often resulting from infections spreading from the urethra or bladder.

In individuals below the age of 35, sexually transmitted pathogens like Chlamydia trachomatis and Neisseria gonorrhoeae are the primary causes. On the other hand, in individuals over the age of 35, non-sexually transmitted infections caused by Gram-negative enteric organisms that lead to urinary tract infections are more common.

Typically, patients with epididymo-orchitis experience sudden onset of unilateral scrotal pain and swelling. The affected testis is tender to touch, and there is usually a noticeable swelling of the epididymis that starts at the lower pole of the testis and spreads towards the upper pole. The testis itself may also be affected, and there may be redness and/or swelling of the scrotum on the affected side. Patients may have a fever and may also have urethral discharge.

It is crucial to consider testicular torsion as the most important differential diagnosis. This should be taken into account for all patients with sudden testicular pain, as the testicle needs to be saved within 6 hours of onset. Torsion is more likely in men under the age of 20, especially if the pain is extremely acute and severe. Typically, torsion presents around four hours after onset. In this case, the patient’s age, longer history of symptoms, and the presence of fever are more indicative of epididymo-orchitis.

NICE provides the following recommendations for the treatment of non-pregnant women with lower urinary tract infections (UTIs):

1. Consider prescribing a back-up antibiotic or an immediate antibiotic for women with lower UTIs, taking into account the severity of symptoms, the risk of complications, previous urine culture results, previous antibiotic use, and the woman’s preferences.

2. If a urine sample has been sent for culture and susceptibility testing and an antibiotic prescription has been given, review the choice of antibiotic when the microbiological results are available. Change the antibiotic according to susceptibility results if bacteria are resistant and symptoms are not improving.

3. The first-choice antibiotics for non-pregnant women aged 16 years and over are nitrofurantoin (100 mg modified-release tablets taken twice daily for 3 days) or trimethoprim (200 mg tablets taken twice daily for 3 days), if there is a low risk of resistance.

4. If there is no improvement in lower UTI symptoms after at least 48 hours on the first-choice antibiotic or if the first-choice antibiotic is not suitable, the second-choice options are nitrofurantoin (100 mg modified-release tablets taken twice daily for 3 days), pivmecillinam (400 mg initial dose followed by 200 mg three times daily for 3 days), or fosfomycin (3 g single sachet dose).

5. The risk of resistance to antibiotics may be lower if the antibiotic has not been used in the past 3 months, previous urine culture suggests susceptibility, and in younger people in areas with low resistance rates. The risk of resistance may be higher with recent antibiotic use and in older people in residential facilities.

Conservative management of ureteric stones may involve the use of medical expulsive therapy (MET), which can be achieved through the administration of either an alpha-blocker or a calcium-channel blocker. This treatment aims to facilitate the natural passage of the stone during the observation period.

Research has shown that in adults, both alpha-blockers and calcium channel blockers have been effective in improving the passage of distal ureteric stones that are less than 10 mm in size, when compared to no treatment. Additionally, alpha-blockers have shown to be more effective than placebo in promoting stone passage. Alpha-blockers have also demonstrated more benefits than calcium channel blockers in terms of stone passage, as well as some advantages in terms of hospital stay and pain management. However, there was no significant difference in the time it took for the stone to pass or the overall quality of life.

Currently, the National Institute for Health and Care Excellence (NICE) recommends alpha-blockers as the preferred choice for medical expulsive therapy. For more detailed information, you can refer to the NICE guidelines on the assessment and management of renal and ureteric stones.

For the treatment of pregnant women with lower urinary tract infections (UTIs), it is recommended to provide them with an immediate prescription for antibiotics. It is important to consider their previous urine culture and susceptibility results, as well as any prior use of antibiotics that may have contributed to the development of resistant bacteria. Before starting antibiotics, it is advised to obtain a midstream urine sample from pregnant women and send it for culture and susceptibility testing.

Once the microbiological results are available, it is necessary to review the choice of antibiotic. If the bacteria are found to be resistant, it is recommended to switch to a narrow-spectrum antibiotic whenever possible. The choice of antibiotics for pregnant women aged 12 years and over is summarized below:

First-choice:
– Nitrofurantoin 100 mg modified-release taken orally twice daily for 3 days, if the estimated glomerular filtration rate (eGFR) is above 45 ml/minute.

Second-choice (if there is no improvement in lower UTI symptoms with the first-choice antibiotic for at least 48 hours, or if the first-choice is not suitable):
– Amoxicillin 500 mg taken orally three times daily for 7 days (only if culture results are available and show susceptibility).
– Cefalexin 500 mg taken twice daily for 7 days.

For alternative second-choice antibiotics, it is recommended to consult a local microbiologist and choose the appropriate antibiotics based on the culture and sensitivity results.

Balanitis is the inflammation of the glans, which is the end of the penis. It often occurs alongside inflammation of the foreskin. Balanitis is a common condition that can affect individuals of any age. However, it is most commonly seen in boys under the age of four who have not undergone circumcision. The main symptoms include redness, irritation, and soreness of the glans. In some cases, it may be difficult to retract the foreskin, and there may be discomfort during urination.

There are various factors that can cause balanitis. These include poor hygiene, a non-retractile foreskin condition called phimosis, dermatological conditions like psoriasis, infections such as candidal infection, and allergies. In most cases, balanitis can be diagnosed based on clinical examination. However, if there is uncertainty, a swab may be taken for further investigation.

Treatment for balanitis involves practicing good hygiene and gently cleaning the affected area. If a candidal infection is suspected, clotrimazole may be used. Additionally, a mild steroid cream is often prescribed to reduce inflammation. In cases where recurrent balanitis is caused by phimosis, circumcision may be considered as a potential treatment option.

For the treatment of women with lower urinary tract infections (UTIs) who are not pregnant, it is recommended to consider either a back-up antibiotic prescription or an immediate antibiotic prescription. This decision should take into account the severity of symptoms and the risk of developing complications, which is higher in individuals with known or suspected abnormalities of the genitourinary tract or weakened immune systems. The evidence for back-up antibiotic prescriptions is limited to non-pregnant women with lower UTIs where immediate antibiotic treatment is not deemed necessary. It is also important to consider previous urine culture and susceptibility results, as well as any history of antibiotic use that may have led to the development of resistant bacteria. Ultimately, the preferences of the woman regarding antibiotic use should be taken into account.

If a urine sample has been sent for culture and susceptibility testing and an antibiotic prescription has been given, it is crucial to review the choice of antibiotic once the microbiological results are available. If the bacteria are found to be resistant and symptoms are not improving, it is recommended to switch to a narrow-spectrum antibiotic whenever possible.

The following antibiotics are recommended for non-pregnant women aged 16 years and older:

First-choice:
– Nitrofurantoin 100 mg modified-release taken orally twice daily for 3 days (if eGFR >45 ml/minute)
– Trimethoprim 200 mg taken orally twice daily for 3 days (if low risk of resistance*)

Second-choice (if there is no improvement in lower UTI symptoms on first-choice treatment for at least 48 hours, or if first-choice treatment is not suitable):
– Nitrofurantoin 100 mg modified-release taken orally twice daily for 3 days (if eGFR >45 ml/minute)
– Pivmecillinam 400 mg initial dose taken orally, followed by 200 mg taken orally three times daily for 3 days
– Fosfomycin 3 g single sachet dose

*The risk of resistance may be lower if the antibiotic has not been used in the past 3 months, previous urine culture suggests susceptibility (although this was not used), and in younger individuals in areas where local epidemiology data indicate low resistance rates. Conversely, the risk of resistance may be higher with recent antibiotic use and in older individuals in residential facilities.

Epididymo-orchitis refers to the inflammation of the epididymis and/or testicle. It typically presents with sudden pain, swelling, and inflammation in the affected area. This condition can also occur chronically, which means that the pain and inflammation last for more than six months.

The causes of epididymo-orchitis vary depending on the age of the patient. In men under 35 years old, the infection is usually sexually transmitted and caused by Chlamydia trachomatis or Neisseria gonorrhoeae. In men over 35 years old, the infection is usually non-sexually transmitted and occurs as a result of enteric organisms that cause urinary tract infections, with Escherichia coli being the most common. However, there can be some overlap between these groups, so it is important to obtain a thorough sexual history in all age groups.

Mumps should also be considered as a potential cause of epididymo-orchitis in the 15 to 30 age group, as mumps orchitis occurs in around 40% of post-pubertal boys with mumps.

While most cases of epididymo-orchitis are infective, non-infectious causes can also occur. These include genito-urinary surgery, vasectomy, urinary catheterization, Behcet’s disease, sarcoidosis, and drug-induced cases such as those caused by amiodarone.

Patients with epididymo-orchitis typically present with unilateral scrotal pain and swelling that develops relatively quickly. The affected testis will be tender to touch, and there is usually a palpable swelling of the epididymis that starts at the lower pole of the testis and spreads towards the upper pole. The testis itself may also be involved, and there may be redness and/or swelling of the scrotum on the affected side. Patients may experience fever and urethral discharge as well.

The most important differential diagnosis to consider is testicular torsion, which requires immediate medical attention within 6 hours of onset to save the testicle. Testicular torsion is more likely in men under the age of 20, especially if the pain is very severe and sudden. It typically presents around four hours after onset. In this case, the patient’s age, longer history of symptoms, and the presence of fever are more indicative of epididymo-orchitis.

Bladder cancer is the most likely diagnosis in this case, as patients with painless haematuria should undergo cystoscopy to rule out bladder cancer. This procedure is typically done in an outpatient setting as part of a haematuria clinic, using a flexible cystoscope and local anaesthetic.

Prostate cancer is less likely in this case, as the patient’s prostate examination was relatively normal and he only had mild symptoms of bladder outlet obstruction.

Bladder cancer is the seventh most common cancer in the UK, with men being three times more likely to develop it than women. The main risk factors for bladder cancer are increasing age and smoking. Smoking is responsible for about 50% of bladder cancers, as it is believed to be linked to the excretion of aromatic amines and polycyclic aromatic hydrocarbons through the kidneys. Smokers have a 2-6 times higher risk of developing bladder cancer compared to non-smokers.

Painless macroscopic haematuria is the most common symptom in 80-90% of bladder cancer patients. There are usually no abnormalities found during a standard physical examination.

Current recommendations state that the following patients should be urgently referred for a urological assessment: adults over 45 years old with unexplained visible haematuria not caused by a urinary tract infection, adults over 45 years old with visible haematuria that persists or recurs after successful treatment of a urinary tract infection, and adults aged 60 and over with unexplained non-visible haematuria and either dysuria or a raised white cell count on a blood test.

For those aged 60 and over with recurrent or persistent unexplained urinary tract infections, a non-urgent referral for bladder cancer is recommended.

Acute bacterial prostatitis is a sudden inflammation of the prostate gland, which can be either focal or diffuse and is characterized by the presence of pus. The most common organisms that cause this condition include Escherichia coli, Streptococcus faecalis, Staphylococcus aureus, and Neisseria gonorrhoea. The infection usually reaches the prostate through direct extension from the posterior urethra or urinary bladder, but it can also spread through the blood or lymphatics. In some cases, the infection may originate from the rectum.

According to the National Institute for Health and Care Excellence (NICE), acute prostatitis should be suspected in men who present with a sudden onset of feverish illness, which may be accompanied by rigors, arthralgia, or myalgia. Irritative urinary symptoms like dysuria, frequency, urgency, or acute urinary retention are also common. Perineal or suprapubic pain, as well as penile pain, low back pain, pain during ejaculation, and pain during bowel movements, can occur. A rectal examination may reveal an exquisitely tender prostate. A urine dipstick test showing white blood cells and a urine culture confirming urinary infection are also indicative of acute prostatitis.

The current recommendations by NICE and the British National Formulary (BNF) for the treatment of acute prostatitis involve prescribing an oral antibiotic for a duration of 14 days, taking into consideration local antimicrobial resistance data. The first-line antibiotics recommended are Ciprofloxacin 500 mg twice daily or Ofloxacin 200 mg twice daily. If these are not suitable, Trimethoprim 200 mg twice daily can be used. Second-line options include Levofloxacin 500 mg once daily or Co-trimoxazole 960 mg twice daily, but only when there is bacteriological evidence of sensitivity and valid reasons to prefer this combination over a single antibiotic.

For more information, you can refer to the NICE Clinical Knowledge Summary on acute prostatitis.

This patient is displaying symptoms and signs that are consistent with a diagnosis of acute pyelonephritis. Additionally, they are showing signs of sepsis, which indicates a more serious illness or condition. Therefore, it would be advisable to admit the patient for inpatient treatment.

According to the recommendations from the National Institute for Health and Care Excellence (NICE), patients with pyelonephritis should be admitted if it is severe or if they exhibit any signs or symptoms that suggest a more serious condition, such as sepsis. Signs of sepsis include significant tachycardia, hypotension, or breathlessness, as well as marked signs of illness like impaired level of consciousness, profuse sweating, rigors, pallor, or significantly reduced mobility. A temperature greater than 38°C or less than 36°C is also indicative of sepsis.

NICE also advises considering referral or seeking specialist advice for individuals with acute pyelonephritis if they are significantly dehydrated or unable to take oral fluids and medicines, if they are pregnant, if they have a higher risk of developing complications due to known or suspected abnormalities of the genitourinary tract or underlying diseases like diabetes mellitus or immunosuppression, or if they have recurrent episodes of urinary tract infections (UTIs).

For non-pregnant women and men, the recommended choice of antibacterial therapy is as follows: oral first-line options include cefalexin, ciprofloxacin, or co-amoxiclav (taking into account local microbial resistance data), and trimethoprim if sensitivity is known. Intravenous first-line options are amikacin, ceftriaxone, cefuroxime, ciprofloxacin, or gentamicin if the patient is severely unwell or unable to take oral treatment. Co-amoxiclav may be used if given in combination or if sensitivity is known. Antibacterials may be combined if there are concerns about susceptibility or sepsis. For intravenous second-line options, it is recommended to consult a local microbiologist.

For pregnant women, the recommended choice of antibacterial therapy is cefalexin for oral first-line treatment. If the patient is severely unwell or unable to take oral treatment, cefuroxime is the recommended intravenous first-line option.

Schistosomiasis, also known as bilharzia, is a tropical disease caused by parasitic trematodes (flukes) of the Schistosoma type. The transmission of this disease occurs when water becomes contaminated with faeces or urine containing eggs, and a specific freshwater snail serves as the intermediate host. Human contact with water inhabited by the intermediate host snail is necessary for transmission to occur.

There are five species of Schistosoma that can cause human disease: S. japonicum, S. mansoni, S. haematobium, S. intercalatum, and S. mekongi. Among these, S. japonicum and S. mansoni are the most significant causes of intestinal schistosomiasis, while S. haematobium is the primary cause of urogenital schistosomiasis.

Urogenital schistosomiasis occurs when adult worms migrate from their initial site in the liver to the vesical plexus. The presence of blood in the urine, known as haematuria, is a characteristic sign of urogenital schistosomiasis. In women, this condition may manifest with genital and vaginal lesions, as well as dyspareunia. pathology in the seminal vesicles and prostate. Advanced cases of urogenital schistosomiasis can result in fibrosis of the ureter and bladder, as well as kidney damage. Complications such as bladder cancer and infertility are also recognized in association with this disease.

This patient is displaying symptoms and signs that are consistent with a diagnosis of acute pyelonephritis. Additionally, they are showing signs of sepsis, which indicates a more serious illness or condition. Therefore, it would be advisable to admit the patient for inpatient treatment.

According to the recommendations from the National Institute for Health and Care Excellence (NICE), patients with pyelonephritis should be admitted if it is severe or if they exhibit any signs or symptoms that suggest a more serious condition, such as sepsis. Signs of sepsis include significant tachycardia, hypotension, or breathlessness, as well as marked signs of illness like impaired level of consciousness, profuse sweating, rigors, pallor, or significantly reduced mobility. A temperature greater than 38°C or less than 36°C is also indicative of sepsis.

NICE also advises considering referral or seeking specialist advice for individuals with acute pyelonephritis if they are significantly dehydrated or unable to take oral fluids and medicines, if they are pregnant, if they have a higher risk of developing complications due to known or suspected abnormalities of the genitourinary tract or underlying diseases like diabetes mellitus or immunosuppression, or if they have recurrent episodes of urinary tract infections (UTIs).

For non-pregnant women and men, the recommended choice of antibacterial therapy is as follows: oral first-line options include cefalexin, ciprofloxacin, or co-amoxiclav (taking into account local microbial resistance data), and trimethoprim if sensitivity is known. Intravenous first-line options are amikacin, ceftriaxone, cefuroxime, ciprofloxacin, or gentamicin if the patient is severely unwell or unable to take oral treatment. Co-amoxiclav may be used if given in combination or if sensitivity is known. Antibacterials may be combined if there are concerns about susceptibility or sepsis. For intravenous second-line options, it is recommended to consult a local microbiologist.

For pregnant women, the recommended choice of antibacterial therapy is cefalexin for oral first-line treatment. If the patient is severely unwell or unable to take oral treatment, cefuroxime is the recommended intravenous first-line option.

Bladder cancer is the most likely diagnosis considering the patient’s history of smoking and working in a rubber factory, as these are well-known risk factors for developing this condition. It affects approximately 1 in 5000 people and is more common in men, with a threefold higher incidence compared to women. Transitional cell carcinomas account for 90% of bladder cancer cases.

The risk factors for bladder cancer include smoking, which is responsible for 50% of male and 25% of female cases. Exposure to aromatic amine, such as working in rubber, leather, or textile factories, is also a known risk factor. Other factors include urinary stasis and schistosomiasis.

Bladder cancer can present with either visible or microscopic blood in the urine (haematuria). It may be painless or accompanied by pelvic or loin pain, as well as symptoms of recurrent urinary tract infections. A midstream urine sample (MSU) can be helpful in ruling out a urinary tract infection and detecting microscopic haematuria.

If bladder cancer is suspected, it is important to refer the patient urgently. Diagnosis is typically confirmed through biopsies taken during cystoscopy. At the time of diagnosis, 80% of tumours are confined to the mucosa or submucosa (stage T1). Treatment involves transurethral resection of the tumour (TURBT) with intravesical chemotherapy. The prognosis at this stage is excellent, with most patients dying from other causes.

NSAIDs are known to have a relaxing effect on the ureter, but a randomized controlled trial found no difference between NSAIDs and a placebo in terms of this effect. Currently, only two classes of drugs, calcium channel blockers and alpha-blockers, are considered effective as medical expulsive therapy (MET). Calcium channel blockers work by blocking the active calcium channel pump that the smooth muscle of the ureter uses to contract, resulting in relaxation of the muscle and improved stone passage. Alpha-blockers, on the other hand, are commonly used as the first-line treatment to enhance stone passage. They reduce the basal tone of the ureter smooth muscle, decrease the frequency of peristaltic waves, and lower ureteric contraction. This leads to a decrease in intraureteric pressure below the stone, increasing the chances of stone passage. Patients treated with calcium channel blockers or alpha-blockers have been shown to have a 65% higher likelihood of spontaneous stone passage compared to those not given these medications.

Epididymo-orchitis refers to the inflammation of the epididymis and/or testicle. It typically presents with sudden pain, swelling, and inflammation in the affected area. This condition can also occur chronically, which means that the pain and inflammation last for more than six months.

The causes of epididymo-orchitis vary depending on the age of the patient. In men under 35 years old, the infection is usually sexually transmitted and caused by Chlamydia trachomatis or Neisseria gonorrhoeae. In men over 35 years old, the infection is usually non-sexually transmitted and occurs as a result of enteric organisms that cause urinary tract infections, with Escherichia coli being the most common. However, there can be some overlap between these groups, so it is important to obtain a thorough sexual history in all age groups.

Mumps should also be considered as a potential cause of epididymo-orchitis in the 15 to 30 age group, as mumps orchitis occurs in around 40% of post-pubertal boys with mumps.

While most cases of epididymo-orchitis are infective, non-infectious causes can also occur. These include genito-urinary surgery, vasectomy, urinary catheterization, Behcet’s disease, sarcoidosis, and drug-induced cases such as those caused by amiodarone.

Patients with epididymo-orchitis typically present with unilateral scrotal pain and swelling that develops relatively quickly. The affected testis will be tender to touch, and there is usually a palpable swelling of the epididymis that starts at the lower pole of the testis and spreads towards the upper pole. The testis itself may also be involved, and there may be redness and/or swelling of the scrotum on the affected side. Patients may experience fever and urethral discharge as well.

The most important differential diagnosis to consider is testicular torsion, which requires immediate medical attention within 6 hours of onset to save the testicle. Testicular torsion is more likely in men under the age of 20, especially if the pain is very severe and sudden. It typically presents around four hours after onset. In this case, the patient’s age, longer history of symptoms, and the presence of fever are more indicative of epididymo-orchitis.

Testicular torsion is the correct diagnosis in this case. When a patient presents with sudden, severe, and acute testicular pain, testicular torsion should be assumed until proven otherwise. There are several historical factors that support this diagnosis. These include the pain occurring suddenly, being accompanied by vomiting, happening during sleep (as half of torsions occur during sleep), a previous history of torsion in the other testis, previous episodes that have resolved recently, and a history of undescended testis.

On examination, there are certain findings that further suggest testicular torsion. The testis may be positioned high in the scrotum and too tender to touch. The opposite testis may lie horizontally (known as Angell’s sign). Pain is not relieved by elevating the testis (negative Prehn’s sign), and the cremasteric reflex may be absent.

It is important to recognize that testicular torsion is a surgical emergency that requires immediate assessment and intervention to restore blood flow. Irreversible damage can occur within six hours of onset, so prompt treatment is crucial in this patient.

Epididymo-orchitis refers to the inflammation of the epididymis and/or testicle. It typically presents with sudden pain, swelling, and inflammation in the affected area. This condition can also occur chronically, which means that the pain and inflammation last for more than six months.

The causes of epididymo-orchitis vary depending on the age of the patient. In men under 35 years old, the infection is usually sexually transmitted and caused by Chlamydia trachomatis or Neisseria gonorrhoeae. In men over 35 years old, the infection is usually non-sexually transmitted and occurs as a result of enteric organisms that cause urinary tract infections, with Escherichia coli being the most common. However, there can be some overlap between these groups, so it is important to obtain a thorough sexual history in all age groups.

Mumps should also be considered as a potential cause of epididymo-orchitis in the 15 to 30 age group, as mumps orchitis occurs in around 40% of post-pubertal boys with mumps.

While most cases of epididymo-orchitis are infective, non-infectious causes can also occur. These include genito-urinary surgery, vasectomy, urinary catheterization, Behcet’s disease, sarcoidosis, and drug-induced cases such as those caused by amiodarone.

Patients with epididymo-orchitis typically present with unilateral scrotal pain and swelling that develops relatively quickly. The affected testis will be tender to touch, and there is usually a palpable swelling of the epididymis that starts at the lower pole of the testis and spreads towards the upper pole. The testis itself may also be involved, and there may be redness and/or swelling of the scrotum on the affected side. Patients may experience fever and urethral discharge as well.

The most important differential diagnosis to consider is testicular torsion, which requires immediate medical attention within 6 hours of onset to save the testicle. Testicular torsion is more likely in men under the age of 20, especially if the pain is very severe and sudden. It typically presents around four hours after onset. In this case, the patient’s age, longer history of symptoms, and the presence of fever are more indicative of epididymo-orchitis.

All patients who present with painless haematuria should undergo cystoscopy to rule out bladder cancer. This procedure is typically done in an outpatient setting as part of a haematuria clinic, using a flexible cystoscope and local anaesthetic.

In this case, the likelihood of prostate cancer is much lower due to the patient’s relatively normal prostate examination and mild symptoms of bladder outlet obstruction.

Bladder cancer is the seventh most common cancer in the UK, with men being three times more likely to develop it than women. The main risk factors for bladder cancer are increasing age and smoking. Approximately 50% of bladder cancers are caused by smoking, which is believed to be due to the presence of certain chemicals that are excreted through the kidneys. Smokers have a 2-6 times higher risk of developing bladder cancer compared to non-smokers.

Painless macroscopic haematuria is the most common symptom in 80-90% of bladder cancer cases. There are usually no abnormalities found during a standard physical examination.

According to current recommendations, the following patients should be urgently referred for a urological assessment:
– Adults over 45 years old with unexplained visible haematuria and no urinary tract infection.
– Adults over 45 years old with visible haematuria that persists or recurs after successful treatment of a urinary tract infection.
– Adults aged 60 and over with unexplained non-visible haematuria and either dysuria or an elevated white cell count on a blood test.

For those aged 60 and over with recurrent or persistent unexplained urinary tract infection, a non-urgent referral for bladder cancer is recommended.

Renal colic, also known as ureteric colic, refers to a sudden and intense pain in the lower back caused by a blockage in the ureter, which is the tube that carries urine from the kidney to the bladder. This condition is commonly associated with the presence of a urinary tract stone.

The main symptoms of renal or ureteric colic include severe abdominal pain on one side, starting in the lower back or flank and radiating to the groin or genital area in men, or to the labia in women. The pain comes and goes in spasms, lasting for minutes to hours, with periods of no pain or a dull ache. Nausea, vomiting, and the presence of blood in the urine are often accompanying symptoms.

People experiencing renal or ureteric colic are usually restless and unable to find relief by lying still, which helps to distinguish this condition from peritonitis. They may have a history of previous episodes and may also present with fever and sweating if there is an associated urinary infection. Some individuals may complain of painful urination, frequent urination, and straining when the stone reaches the junction between the ureter and the bladder, as the stone irritates the detrusor muscle.

In terms of pain management, the first-line treatment for adults, children, and young people with suspected renal colic is a non-steroidal anti-inflammatory drug (NSAID), which can be administered through various routes. If NSAIDs are contraindicated or not providing sufficient pain relief, intravenous paracetamol can be offered as an alternative. Opioids may be considered if both NSAIDs and intravenous paracetamol are contraindicated or not effective in relieving pain. Antispasmodics should not be given to individuals with suspected renal colic.

For more detailed information, you can refer to the NICE guidelines on the assessment and management of renal and ureteric stones.

For the treatment of men with lower urinary tract infection (UTI), it is recommended to offer an immediate prescription of antibiotics. However, certain factors should be taken into account. This includes considering previous urine culture and susceptibility results, as well as any history of antibiotic use that may have led to the development of resistant bacteria.

Before starting antibiotics, it is important to obtain a midstream urine sample from men and send it for culture and susceptibility testing. This will help determine the most appropriate choice of antibiotic.

Once the microbiological results are available, it is necessary to review the initial choice of antibiotic. If the bacteria are found to be resistant and symptoms are not improving, it is recommended to switch to a narrow-spectrum antibiotic whenever possible.

The first-choice antibiotics for men with lower UTI are trimethoprim 200 mg taken orally twice daily for 7 days, or nitrofurantoin 100 mg modified-release taken orally twice daily for 7 days if the estimated glomerular filtration rate (eGFR) is above 45 ml/minute.

If there is no improvement in lower UTI symptoms after at least 48 hours on the first-choice antibiotics, or if the first-choice is not suitable, it is important to consider alternative diagnoses and follow the recommendations in the NICE guidelines on pyelonephritis (acute): antimicrobial prescribing or prostatitis (acute): antimicrobial prescribing. The choice of antibiotic should be based on recent culture and susceptibility results.

For the treatment of young people under 16 years with lower urinary tract infection (UTI), it is important to obtain a urine sample before starting antibiotics. This sample can be tested using a dipstick or sent for culture and susceptibility testing. In cases where children under 5 present with fever along with lower UTI, it is recommended to follow the guidance outlined in the NICE guideline on fever in under 5s.

Immediate antibiotic prescription should be offered to children and young people under 16 years with lower UTI. When making this prescription, it is important to consider previous urine culture and susceptibility results, as well as any history of antibiotic use that may have led to resistant bacteria. If a urine sample has been sent for culture and sensitivity testing, the choice of antibiotic should be reviewed once the microbiological results are available. If the bacteria are found to be resistant and symptoms are not improving, a narrow-spectrum antibiotic should be used whenever possible.

For non-pregnant women aged 16 years and under, the following antibiotics can be considered:
– Children under 3 months: It is recommended to refer to a pediatric specialist and treat with an intravenous antibiotic in line with the NICE guideline on fever in under 5s.
– First-choice in children over 3 months: Nitrofurantoin (if eGFR >45 ml/minute) or Trimethoprim (if low risk of resistance*).
– Second-choice in children over 3 months (when there is no improvement in lower UTI symptoms on first-choice for at least 48 hours, or when first-choice is not suitable): Nitrofurantoin (if eGFR >45 ml/minute and not used as first-choice), Amoxicillin (only if culture results are available and susceptible), or Cefalexin.

Please refer to the BNF for children for dosing information. It is important to consider the risk of resistance when choosing antibiotics. A lower risk of resistance may be more likely if the antibiotic has not been used in the past 3 months, if previous urine culture suggests susceptibility (but was not used), and in younger people in areas where local epidemiology data suggest low resistance. On the other hand, a higher risk of resistance may be more likely with recent antibiotic use and in older people in residential facilities.

A varicocele is a condition characterized by the presence of varicose veins in the pampiniform plexus of the cord and scrotum. It is more commonly observed in the left testis compared to the right and may be linked to infertility. The primary reason for this association is believed to be the elevated temperature of the testis caused by the presence of varicosities.

Typically, individuals with varicocele experience a dull ache in the testis, which tends to worsen after physical activity or towards the end of the day. The scrotum is often described as feeling like a bag of worms. While the varicocele cannot usually be detected when the patient is lying down, it can often be identified during examination while standing. It is felt as a poorly defined, non-transilluminable mass that is clearly separate from the testis and is located above and behind it. The dilation of the varicocele increases when the Valsalva maneuver is performed, and a cough impulse may also be present.

Conservative treatment is typically recommended for varicocele, with surgery being reserved for severe cases only.