The Ladd procedure for malrotation with midgut volvulus consists of four specific steps. Which of the following is NOT part of the Ladd procedure?
- A Counterclockwise detorsion of the volvulus
- B Primary duodenal anastomosis to correct the obstruction ✓
- C Division of Ladd's bands (peritoneal bands from cecum to right abdominal wall crossing the duodenum)
- D Appendectomy
Explanation
The four steps of the Ladd procedure are: (1) counterclockwise detorsion of the volvulus; (2) division of Ladd's bands to relieve duodenal obstruction; (3) broadening of the mesenteric root by separating the cecum from the duodenum to prevent recurrent volvulus; (4) appendectomy (to prevent future diagnostic confusion as the cecum is left in the left abdomen in unphysiological position). Primary duodenal anastomosis is NOT performed — the Ladd procedure addresses anatomical positioning, not a bowel discontinuity.
Reference: Bailey & Love's Short Practice of Surgery, 27th ed.
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