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General Surgery · Gastrointestinal surgery: Hartmann procedure
Sample itemA 72-year-old with ischaemic heart disease has faecal peritonitis from perforated sigmoid diverticulitis and is in septic shock. Which operation is generally safest?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
D. Sigmoid resection with end colostomy and closed rectal stump
In unstable patients with gross faecal contamination, Hartmann procedure avoids an anastomosis in a septic, poorly perfused field. Restoration of continuity is attempted months later. Primary anastomosis with diverting ileostomy is an option in stable patients.
Option by option
A. Laparoscopic lavage alone
Lavage is unsuitable for faecal peritonitis.
B. Total colectomy with ileorectal anastomosis
Total colectomy is excessive for a localised sigmoid source.
C. Primary anastomosis without diversion
An undiverted anastomosis risks leak in sepsis.
D. Sigmoid resection with end colostomy and closed rectal stump (correct)
Correct. Hartmann is the safe choice in sepsis with faecal peritonitis.
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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