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General Surgery · Hernia and abdominal wall: Maydl hernia
Sample itemAt operation for a strangulated inguinal hernia, two viable loops lie in the sac but the connecting loop in the abdomen is gangrenous. This pattern is called:
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
D. Maydl hernia (hernia en W)
Maydl hernia has two loops in the sac with the connecting intermediate loop lying inside the abdomen, where it can strangulate unseen. Surgeons must deliver and inspect the entire bowel segment.
Option by option
A. Spigelian hernia
Spigelian hernia occurs at the semilunar line.
B. Amyand hernia
Amyand hernia contains the appendix.
C. Richter hernia
Richter involves only part of the bowel wall.
D. Maydl hernia (hernia en W) (correct)
Correct. This W-shaped arrangement defines Maydl hernia.
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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