Strangulated interstitial interparietal hernia following lower segment caesarean section: a case report.

Area of Science:

• Abdominal Surgery
• Hernia Surgery
• Gastrointestinal Surgery

Background:

• Interparietal hernias are uncommon postoperative complications, typically occurring long after abdominopelvic surgery.
• This case report focuses on a rare instance of a strangulated interparietal hernia developing shortly after a lower segment caesarean section (LSCS).

Observation:

• A 36-year-old female presented with an acute abdomen 4 days post-LSCS.
• Despite acute symptoms, no palpable incisional hernia was detected.
• Computed tomography (CT) scan revealed an interparietal hernia through a posterior rectus sheath defect.

Findings:

• The patient's interparietal hernia contained ischaemic small bowel.
• Surgical intervention involved small bowel resection via midline laparotomy.
• The patient recovered without complications.

Implications:

• This case underscores the diagnostic difficulty of interparietal hernias in the early postoperative period.
• A low threshold for suspicion is crucial for diagnosing complicated interparietal hernias in patients with acute postoperative abdomens, especially after LSCS.
• Early diagnosis and surgical management are vital for favorable outcomes in such rare cases.