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118229 Surgery

A 60 years old man presents with acute onset of pain in lower abdomen followed by repeated rectal bledding Examination revealed pulse rate of 100/ minute, BP 160/96 mm of Hg and a localised tenderness in the left hypochondrium. Stools examination reveales only a few pus cells and sigmoidoscopy was normal. Which one of the following is the most likely diagnosis –

AIdiopathic ulcerative colitis
BBacillary dysentery
CIschaemic colitis
DAmoebic colitis
Surgery
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118231 Medicine

A 72-year-old woman has an elevated WBC count on routine testing. The manual differential of the WBC notes an increased number of mature lymphocytes. She reports no recent illnesses or infectious symptoms, and her past medical history is significant for hypertension, osteoarthritis, chronic stable angina, and dyslipidemia. She is taking appropriate medications for these conditions and has no change in symptoms or medications. Her physical examination is normal. Which of the following features best characterizes CLL?

Ausually a T-cell disorder
Ba disease of children
Cresponsive to splenectomy
Dfrequently asymptomatic
Medicine
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