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Published on: September 27, 2024
Rectus sheath abscess after laparoscopic appendicectomy
1Department of Surgery, Sultan Qaboos Hospital, P. O. Box 98, Salalah - 211, Sultanate of Oman.
Abstract:
Port site wound infection, abdominal wall hematoma and intraabdominal abscess formation has been reported after laparoscopic appendicectomy. We describe here a rectus sheath abscess which occurred three weeks after the laparoscopic appendicectomy. It was most likely the result of secondary infection of the rectus sheath hematoma due to bleeding into the rectus sheath from damage to the inferior epigastric arteries or a direct tear of the rectus muscle. As far as we are aware this complication has not been reported after laparoscopic appendicectomy.
Insights
A rectus sheath abscess, a rare complication, occurred three weeks after laparoscopic appendicectomy. This surgical site infection may result from secondary infection of a rectus sheath hematoma.
Area of Science:
- Surgical complications
- Minimally invasive surgery
- Infectious disease
Background:
- Laparoscopic appendicectomy is a common procedure.
- Potential complications include wound infection, hematoma, and abscess.
- Existing literature does not report rectus sheath abscess post-laparoscopic appendicectomy.
Observation:
- A case of rectus sheath abscess is described.
- The abscess developed three weeks after laparoscopic appendicectomy.
- This complication was not previously reported in relation to this procedure.
Findings:
- The rectus sheath abscess was likely caused by secondary infection of a hematoma.
- Bleeding into the rectus sheath, potentially from inferior epigastric artery damage or muscle tear, may precede abscess formation.
- This represents a novel complication of laparoscopic appendicectomy.
Implications:
- Highlights a previously undocumented complication of laparoscopic appendicectomy.
- Suggests vigilance for rectus sheath hematoma and subsequent infection.
- May inform surgical technique and post-operative monitoring protocols.
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