Results for “gastrointestinal”
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83 questions found
A 6-day-old boy born at term is brought to the emergency department after vomiting three times over four hours; the most recent vomitus was dark green. He fed n…
Paediatrics · Clinical rotations · middle twist
A 68-year-old man presents with three months of increasing tiredness and breathlessness climbing stairs. He eats a mixed diet, takes no regular medications, and…
Gastroenterology and Hepatology · Clinical rotations · common
A 14-year-old boy presents with sudden severe lower abdominal pain that woke him from sleep two hours ago, accompanied by two episodes of vomiting. He is pale a…
Paediatrics · Clinical rotations · common
A 76-year-old woman taking perindopril for hypertension and regular ibuprofen for knee osteoarthritis presents after three days of vomiting and watery diarrhoea…
Renal, Urology and Electrolytes · Clinical rotations · common
A 54-year-old man with cirrhosis secondary to chronic hepatitis C presents with two episodes of haematemesis over the past hour. On arrival his blood pressure i…
Gastroenterology and Hepatology · Clinical rotations · middle twist
A 58-year-old man with chronic kidney disease presents with weakness. Serum potassium is 7.1 mmol/L, and the laboratory result has been confirmed on a repeat no…
Emergency and Toxicology · Pre-internship · common
A 35-year-old man reports drinking approximately 6 L of water daily because of anxiety about dehydration. He is alert, euvolaemic and not taking diuretics or an…
Renal, Urology and Electrolytes · Clinical rotations · common
A 62-year-old man attends his general practitioner for preventive health care and has no gastrointestinal symptoms. He has no personal or family history suggest…
Gastroenterology and Hepatology · Clinical rotations · common
A 72-year-old woman sustains a low-trauma vertebral compression fracture while lifting a light shopping bag. She has no renal impairment, oesophageal disease or…
Endocrine and Metabolic · Clinical rotations · common
A 60-year-old man with a history of chronic diarrhea presents with muscle weakness and lethargy. Laboratory tests show: potassium 3.1 mmol/L (3.5-5.0 mmol/L), b…
Year 4 · Clinical rotations · middle twist
A 54-year-old man presents with persistent heartburn and regurgitation despite six weeks of once-daily omeprazole. He has no dysphagia, weight loss, or anemia.…
Year 4 · Clinical rotations · middle twist
A 58-year-old man is undergoing evaluation for chronic upper gastrointestinal symptoms. He reports longstanding retrosternal burning, especially at night and af…
Year 4 · Clinical rotations · common
A 52-year-old man presents to the emergency department with sudden onset of vomiting blood and lightheadedness. He reports passing black stools over the past fe…
Year 4 · Clinical rotations · common
A 72-year-old woman with well-compensated alcoholic cirrhosis (Child-Pugh A) is referred due to persistent iron deficiency anaemia. She denies haematemesis, mel…
Year 4 · Clinical rotations · niche
A 61-year-old man presents to the emergency department with a 6-hour history of hematemesis and melena. He reports a long-standing history of osteoarthritis, fo…
Year 4 · Clinical rotations · common
A 68-year-old man presents to his general practitioner for a routine review of his medications. He has a history of osteoarthritis, for which he takes naproxen…
Year 4 · Clinical rotations · middle twist
A 76-year-old man presents to the emergency department with a 6-hour history of passing large volumes of bright red blood per rectum. He feels lightheaded and f…
Year 4 · Clinical rotations · middle twist
A 45-year-old woman presents with a painful, swollen, red area on her right forearm that developed over the past two days. She reports a minor cut from gardenin…
Year 1 · Mechanisms of disease · common
A 45-year-old woman with diabetes mellitus presents with a painful, rapidly expanding area of redness on her thigh. She has a fever of 39°C (102.2°F) and hypote…
Year 1 · Mechanisms of disease · middle twist
Which of the following is TRUE about stratified columnar epithelium?
Year 1 · Foundations · niche