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General Surgery · Gastrointestinal surgery: neutropenic enterocolitis
Sample itemA 34-year-old with acute leukaemia on induction chemotherapy has an absolute neutrophil count of 200 per microlitre, fever and right lower quadrant pain. CT shows a thickened, oedematous caecal wall with pericaecal stranding and no free air or abscess. What is the best initial management?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
D. Bowel rest with broad-spectrum antibiotics
Neutropenic enterocolitis (typhlitis) usually settles with bowel rest, fluids, broad-spectrum antibiotics covering Gram-negative organisms and anaerobes, and supportive care including growth factors. Surgery is reserved for perforation, uncontrolled bleeding or clinical deterioration despite medical treatment, because operating on a neutropenic patient carries very high risk.
Option by option
A. Emergency right hemicolectomy
Resection is reserved for perforation, abscess or failure of medical therapy, and carries high mortality in neutropenia.
B. Laparoscopic appendicectomy
The appendix is not the primary pathology; the caecal wall is diffusely inflamed.
C. Colonoscopic decompression
Endoscopy and insufflation risk perforating a friable, ischaemic caecal wall and offer no benefit here.
D. Bowel rest with broad-spectrum antibiotics (correct)
Correct. Without perforation or peritonitis, conservative management is the standard first step.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.
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