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  • Question 1 - A 6-year-old girl presents to your clinic with her parents for a follow-up...

    Incorrect

    • A 6-year-old girl presents to your clinic with her parents for a follow-up appointment. She has been experiencing nocturnal enuresis for the past eight months. During her last visit four months ago, she was wetting the bed six to seven nights a week. You advised her parents to limit her fluid intake before bedtime, establish a toileting routine before bed, and implement a reward system for positive behavior. Despite following these recommendations, she continues to wet the bed six to seven nights a week. What would be the most appropriate next step in managing her nocturnal enuresis?

      Your Answer: Oxybutynin

      Correct Answer: Enuresis alarm

      Explanation:

      When general advice has not been effective, an enuresis alarm is typically the initial treatment option for nocturnal enuresis. However, there are exceptions to this, such as when the child and family find the alarm unacceptable or if the child is over 8 years old and needs rapid short-term reduction in enuresis. Additionally, it is important to note that enuresis alarms have a lower relapse rate compared to other treatments.

      Nocturnal enuresis, or bedwetting, is when a child involuntarily urinates during the night. Most children achieve continence by the age of 3 or 4, so enuresis is defined as the involuntary discharge of urine in a child aged 5 or older without any underlying medical conditions. Enuresis can be primary, meaning the child has never achieved continence, or secondary, meaning the child has been dry for at least 6 months before.

      When managing bedwetting, it’s important to look for any underlying causes or triggers, such as constipation, diabetes mellitus, or recent onset UTIs. General advice includes monitoring fluid intake and encouraging regular toileting patterns, such as emptying the bladder before sleep. Reward systems, like star charts, can also be helpful, but should be given for agreed behavior rather than dry nights.

      The first-line treatment for bedwetting is an enuresis alarm, which has a high success rate. These alarms have sensor pads that detect wetness and wake the child up to use the toilet. If short-term control is needed, such as for sleepovers, or if the alarm is ineffective or not acceptable to the family, desmopressin may be prescribed. Overall, managing bedwetting involves identifying any underlying causes and implementing strategies to promote continence.

    • This question is part of the following fields:

      • Paediatrics
      12
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  • Question 2 - You are working at a Saturday morning clinic and a mother brings in...

    Correct

    • You are working at a Saturday morning clinic and a mother brings in her 10-year-old daughter who has developed new pustular, honey-coloured crusted lesions over her chin. She is systemically well with all observations in the normal range and no evidence of lymphadenopathy on examination. She has no allergies to any medications and is normally fit and well.
      You diagnose localised non-bullous impetigo.
      The daughter is due to go on a school trip to the Natural History Museum in London the following day and is extremely excited about this. The mother asks if she is allowed to go on this school trip.
      What is your management plan?

      Your Answer: Prescribe topical hydrogen peroxide 1% cream and advise them that the child should be excluded from school until the lesions are crusted and healed

      Explanation:

      Referral or admission is not necessary for this straightforward primary care case, which can be treated with topical antibiotics (with the addition of oral antibiotics containing fusidic acid if resistance is suspected or confirmed). However, it is important to advise the patient that they should not return to school or attend their school trip until 48 hours after starting antibiotic treatment or until the lesions have crusted and healed.

      The Health Protection Agency has provided guidance on when children should be excluded from school due to infectious conditions. Some conditions, such as conjunctivitis, fifth disease, roseola, infectious mononucleosis, head lice, threadworms, and hand, foot and mouth, do not require exclusion. Scarlet fever requires exclusion for 24 hours after commencing antibiotics, while whooping cough requires exclusion for 2 days after commencing antibiotics or 21 days from onset of symptoms if no antibiotics are taken. Measles requires exclusion for 4 days from onset of rash, rubella for 5 days from onset of rash, and chickenpox until all lesions are crusted over. Mumps requires exclusion for 5 days from onset of swollen glands, while diarrhoea and vomiting require exclusion until symptoms have settled for 48 hours. Impetigo requires exclusion until lesions are crusted and healed, or for 48 hours after commencing antibiotic treatment, and scabies requires exclusion until treated. influenzae requires exclusion until the child has recovered. The official advice regarding school exclusion for chickenpox has varied, but the most recent guidance suggests that all lesions should be crusted over before children return to school.

    • This question is part of the following fields:

      • Paediatrics
      26.9
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  • Question 3 - A 5-year-old girl is brought to the Emergency Department by her father who...

    Correct

    • A 5-year-old girl is brought to the Emergency Department by her father who is concerned about her recent limp. She had a cold recently, but is otherwise healthy and has not experienced any injuries. The child has met all developmental milestones and there were no complications during pregnancy or birth. What is the probable reason for her current condition?

      Your Answer: Transient synovitis

      Explanation:

      Transient synovitis, also known as irritable hip, is a common cause of hip pain in children aged 3-8 years. It typically occurs following a recent viral infection and presents with symptoms such as groin or hip pain, limping or refusal to weight bear, and occasionally a low-grade fever. However, a high fever may indicate other serious conditions such as septic arthritis, which requires urgent specialist assessment. To exclude such diagnoses, NICE Clinical Knowledge Summaries recommend monitoring children in primary care with a presumptive diagnosis of transient synovitis, provided they are aged 3-9 years, well, afebrile, mobile but limping, and have had symptoms for less than 72 hours. Treatment for transient synovitis involves rest and analgesia, as the condition is self-limiting.

    • This question is part of the following fields:

      • Paediatrics
      14
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  • Question 4 - You are working as a Foundation Year 2 in a GP surgery. A...

    Incorrect

    • You are working as a Foundation Year 2 in a GP surgery. A mother brings her 4-year-old girl to see you with a cough. You notice an alert on her notes that states she is on a child protection plan.
      Which of the following is true regarding a child protection plan?

      Your Answer: They are devised for children in need of extra support for health, safety ± developmental issues

      Correct Answer: They are devised for children at risk of significant harm

      Explanation:

      Understanding Child Protection Plans and Child in Need Plans

      Child protection plans and child in need plans are two different interventions designed to support children who may be at risk of harm or in need of extra support. It is important to understand the differences between these plans and how they are implemented.

      Child protection plans are devised for children who are at risk of significant harm. The aim of these plans is to ensure the child’s safety, promote their health and development, and support the family in safeguarding and promoting the child’s welfare. Child protection plans are not voluntary and involve a team of professionals working together to ensure the child’s safety.

      On the other hand, child in need plans are voluntary and are designed to support children who may need extra help with their health, safety, or development. These plans identify a lead professional and outline the resources and services needed to achieve the planned outcomes within a specific timeframe.

      It is important to note that both plans involve consultation with parents, wider family members, and relevant agencies. Additionally, child protection plans are regularly reviewed to ensure that the child’s safety and well-being are being maintained.

      In summary, child protection plans and child in need plans are interventions designed to support children in different ways. Understanding the differences between these plans can help ensure that children receive the appropriate support and interventions they need to thrive.

    • This question is part of the following fields:

      • Paediatrics
      17.4
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  • Question 5 - A 22-month-old toddler has been hospitalized after experiencing a significant rectal hemorrhage that...

    Correct

    • A 22-month-old toddler has been hospitalized after experiencing a significant rectal hemorrhage that necessitated a blood transfusion. Despite the bleeding, the child seems calm and free of discomfort.
      What is the probable diagnosis?

      Your Answer: Meckel's diverticulum

      Explanation:

      Meckel’s diverticulum is a congenital disorder that can cause malformation in the small intestine. Although it is often asymptomatic, it can lead to acid release and ulceration of the small intestine. This condition is the most common cause of gastrointestinal bleeding requiring transfusion in children between the ages of 1 and 2 years, presenting with symptoms such as bright red rectal bleeding, constipation, nausea and vomiting, and abdominal pain.

      Other conditions that can cause bleeding in the gastrointestinal tract include oesophagitis, which is typically caused by acid reflux and presents with heartburn, and anal fissures, which are often painful or itchy and commonly occur in those who have been constipated. However, these conditions are not typically associated with transfusion.

      Necrotising enterocolitis is another condition that can cause gastrointestinal bleeding and severe illness, but it is more common in neonates, particularly those born prematurely. Meckel’s diverticulum remains the most common cause of painless massive GI bleeding requiring transfusion in young children.

      Meckel’s diverticulum is a small pouch in the small intestine that is present from birth. It is a leftover part of the omphalomesenteric duct, which is also known as the vitellointestinal duct. The diverticulum can contain tissue from the ileum, stomach, or pancreas. This condition is relatively rare, occurring in only 2% of the population. Meckel’s diverticulum is typically located about 2 feet from the ileocaecal valve and is around 2 inches long.

      In most cases, Meckel’s diverticulum does not cause any symptoms and is only discovered incidentally during medical tests. However, it can cause abdominal pain that is similar to appendicitis, rectal bleeding, and intestinal obstruction. In fact, it is the most common cause of painless massive gastrointestinal bleeding in children between the ages of 1 and 2 years.

      To diagnose Meckel’s diverticulum, doctors may perform a Meckel’s scan using a radioactive substance that has an affinity for gastric mucosa. In more severe cases, mesenteric arteriography may be necessary. Treatment typically involves surgical removal of the diverticulum if it has a narrow neck or is causing symptoms. The options for surgery include wedge excision or formal small bowel resection and anastomosis.

      Meckel’s diverticulum is caused by a failure of the attachment between the vitellointestinal duct and the yolk sac to disappear during fetal development. The diverticulum is typically lined with ileal mucosa, but it can also contain ectopic gastric, pancreatic, or jejunal mucosa. This can increase the risk of peptic ulceration and other complications. Meckel’s diverticulum is often associated with other conditions such as enterocystomas, umbilical sinuses, and omphalocele fistulas.

    • This question is part of the following fields:

      • Paediatrics
      16.1
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  • Question 6 - A 7-week old infant has been admitted to the hospital due to concerns...

    Correct

    • A 7-week old infant has been admitted to the hospital due to concerns from her father about her inability to keep down feeds. The father reports that shortly after being fed, the baby forcefully vomits up uncurdled milk. He is anxious because the baby does not seem to be gaining weight. Based on the probable diagnosis, what metabolic irregularity is the patient expected to exhibit?

      Your Answer: Hypochloremic hypokalemic metabolic alkalosis

      Explanation:

      Pyloric stenosis is the probable diagnosis when a newborn experiences non-bilious vomiting during the first few weeks of life. This condition results in the loss of hydrochloric acid (HCl) from the stomach contents, leading to hypochloremia and potassium loss. The metabolic alkalosis is caused by the depletion of hydrogen ions due to the vomiting of stomach acid.

      Understanding Pyloric Stenosis

      Pyloric stenosis is a condition that usually occurs in infants between the second and fourth weeks of life. However, in rare cases, it may present later, up to four months. This condition is caused by the thickening of the circular muscles of the pylorus. Pyloric stenosis is more common in males, with an incidence of 4 per 1,000 live births. It is also more likely to affect first-borns and infants with a positive family history.

      The most common symptom of pyloric stenosis is projectile vomiting, which usually occurs about 30 minutes after a feed. Other symptoms may include constipation, dehydration, and a palpable mass in the upper abdomen. Prolonged vomiting can lead to hypochloraemic, hypokalaemic alkalosis, which can be life-threatening.

      Diagnosis of pyloric stenosis is typically made using ultrasound. Management of this condition involves a surgical procedure called Ramstedt pyloromyotomy. This procedure involves making a small incision in the pylorus to relieve the obstruction and allow for normal passage of food. With prompt diagnosis and treatment, infants with pyloric stenosis can make a full recovery.

    • This question is part of the following fields:

      • Paediatrics
      19.6
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  • Question 7 - A 14-year-old girl is brought to the Emergency Department by her parents due...

    Correct

    • A 14-year-old girl is brought to the Emergency Department by her parents due to experiencing left-sided hip pain over the past few days. Upon examination, X-rays reveal a slipped upper femoral epiphysis (SUFE). What is the definitive treatment for this condition?

      Your Answer: Internal fixation across the growth plate

      Explanation:

      When a slipped upper femoral epiphysis (SCFE) occurs, it is crucial to seek immediate medical attention as there is a risk of avascular necrosis of the femoral head. Referral to paediatric orthopaedics is necessary, and the child should not bear weight and should be given pain relief to ensure comfort. The most effective treatment for SCFE is internal fixation surgery, which prevents the slip from worsening. The Ponseti method, which involves a series of manipulations and casts over several weeks, is typically used to treat clubfoot.

      Slipped Capital Femoral Epiphysis: A Rare Hip Condition in Children

      Slipped capital femoral epiphysis, also known as slipped upper femoral epiphysis, is a rare hip condition that primarily affects children between the ages of 10 and 15. It is more commonly seen in obese boys. This condition is characterized by the displacement of the femoral head epiphysis postero-inferiorly, which may present acutely following trauma or with chronic, persistent symptoms.

      The most common symptoms of slipped capital femoral epiphysis include hip, groin, medial thigh, or knee pain and loss of internal rotation of the leg in flexion. In some cases, a bilateral slip may occur. Diagnostic imaging, such as AP and lateral (typically frog-leg) views, can confirm the diagnosis.

      The management of slipped capital femoral epiphysis typically involves internal fixation, which involves placing a single cannulated screw in the center of the epiphysis. However, if left untreated, this condition can lead to complications such as osteoarthritis, avascular necrosis of the femoral head, chondrolysis, and leg length discrepancy.

      In summary, slipped capital femoral epiphysis is a rare hip condition that primarily affects children, especially obese boys. It is characterized by the displacement of the femoral head epiphysis postero-inferiorly and can present with various symptoms. Early diagnosis and management are crucial to prevent complications.

    • This question is part of the following fields:

      • Paediatrics
      11
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  • Question 8 - You are tasked with conducting a neonatal examination for a 39-week gestation infant...

    Incorrect

    • You are tasked with conducting a neonatal examination for a 39-week gestation infant born to South Asian parents. The parents have plans to visit Bangladesh within the next 5 months to visit family. Apart from the routine vaccinations recommended for all UK children on the immunisation schedule, are there any other vaccines you would suggest for their baby?

      Your Answer: Yellow fever vaccination

      Correct Answer: BCG vaccine

      Explanation:

      The BCG vaccine for TB should be provided to infants who have a family history of TB or come from regions/countries with a high risk of TB (as defined by WHO as having more than 40 cases per 100,000). This recommendation applies to babies up to one year old.

      Immunisation is the process of administering vaccines to protect individuals from infectious diseases. The Department of Health has provided guidance on the safe administration of vaccines in its publication ‘Immunisation against infectious disease’ in 2006. The guidance outlines general contraindications to immunisation, such as confirmed anaphylactic reactions to previous doses of a vaccine containing the same antigens or another component contained in the relevant vaccine. Vaccines should also be delayed in cases of febrile illness or intercurrent infection. Live vaccines should not be administered to pregnant women or individuals with immunosuppression.

      Specific vaccines may have their own contraindications, such as deferring DTP vaccination in children with an evolving or unstable neurological condition. However, there are no contraindications to immunisation for individuals with asthma or eczema, a history of seizures (unless associated with fever), or a family history of autism. Additionally, previous natural infections with pertussis, measles, mumps, or rubella do not preclude immunisation. Other factors such as neurological conditions like Down’s or cerebral palsy, low birth weight or prematurity, and patients on replacement steroids (e.g. CAH) also do not contraindicate immunisation.

    • This question is part of the following fields:

      • Paediatrics
      10.7
      Seconds
  • Question 9 - A couple brings their 5 week old formula fed baby to the short...

    Correct

    • A couple brings their 5 week old formula fed baby to the short stay paediatric ward due to persistent non-bilious vomiting and increasing lethargy. However, the baby's appetite remains substantial. During examination, the baby appears pale and visible peristalsis is observed in the left upper quadrant. What is the probable diagnosis?

      Your Answer: Pyloric stenosis

      Explanation:

      This presentation may indicate the possibility of pyloric stenosis, as there are signs of visible peristalsis where the stomach is attempting to move its contents past the obstruction. The vomiting is non-bilious, which suggests that the obstruction is located before the second part of the duodenum where bile enters the digestive system. This is different from malrotation and duodenal atresia.

      Understanding Pyloric Stenosis

      Pyloric stenosis is a condition that usually occurs in infants between the second and fourth weeks of life. However, in rare cases, it may present later, up to four months. This condition is caused by the thickening of the circular muscles of the pylorus. Pyloric stenosis is more common in males, with an incidence of 4 per 1,000 live births. It is also more likely to affect first-borns and infants with a positive family history.

      The most common symptom of pyloric stenosis is projectile vomiting, which usually occurs about 30 minutes after a feed. Other symptoms may include constipation, dehydration, and a palpable mass in the upper abdomen. Prolonged vomiting can lead to hypochloraemic, hypokalaemic alkalosis, which can be life-threatening.

      Diagnosis of pyloric stenosis is typically made using ultrasound. Management of this condition involves a surgical procedure called Ramstedt pyloromyotomy. This procedure involves making a small incision in the pylorus to relieve the obstruction and allow for normal passage of food. With prompt diagnosis and treatment, infants with pyloric stenosis can make a full recovery.

    • This question is part of the following fields:

      • Paediatrics
      10.9
      Seconds
  • Question 10 - As a junior doctor on the neonatal ward, you are asked to assess...

    Incorrect

    • As a junior doctor on the neonatal ward, you are asked to assess a premature baby born at 34 weeks gestation who is experiencing respiratory distress. The delivery was uneventful. The baby's vital signs are as follows:

      - Heart rate: 180 bpm (normal range: 100-180 bpm)
      - Oxygen saturation: 95% (normal range: ≥ 96%)
      - Respiratory rate: 68/min (normal range: 25-65/min)
      - Temperature: 36.9°C (normal range: 36.0°C-38.0°C)

      The baby is currently receiving 2 liters of oxygen to maintain their oxygen saturation. Upon examination, you notice that the baby is not cyanotic, but there are subcostal recessions and respiratory grunts. There are no added breath sounds on auscultation, but bowel sounds can be heard in the right lung field.

      What is the most likely cause of the baby's symptoms?

      Your Answer: Surfactant deficient lung disease (SDLD)

      Correct Answer: Congenital diaphragmatic hernia

      Explanation:

      Understanding Congenital Diaphragmatic Hernia

      Congenital diaphragmatic hernia (CDH) is a rare condition that affects approximately 1 in 2,000 newborns. It occurs when the diaphragm, a muscle that separates the chest and abdominal cavities, fails to form completely during fetal development. As a result, abdominal organs can move into the chest cavity, which can lead to underdeveloped lungs and high blood pressure in the lungs. This can cause respiratory distress shortly after birth.

      The most common type of CDH is a left-sided posterolateral Bochdalek hernia, which accounts for about 85% of cases. This type of hernia occurs when the pleuroperitoneal canal, a structure that connects the chest and abdominal cavities during fetal development, fails to close properly.

      Despite advances in medical treatment, only about 50% of newborns with CDH survive. Early diagnosis and prompt treatment are crucial for improving outcomes. Treatment may involve surgery to repair the diaphragm and move the abdominal organs back into their proper position. In some cases, a ventilator or extracorporeal membrane oxygenation (ECMO) may be necessary to support breathing until the lungs can function properly. Ongoing care and monitoring are also important to manage any long-term complications that may arise.

    • This question is part of the following fields:

      • Paediatrics
      22.8
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SESSION STATS - PERFORMANCE PER SPECIALTY

Paediatrics (6/10) 60%
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