Paraduodenal hernia evoking intermittent abdominal pain
C Meeussen1, M Huyghe, E Deckers
1Department of General Surgery, Sint Augustinus, Wilrijk, Belgium. connymeeussen@pandora.be
Insights
This case study details a rare internal abdominal hernia involving the proximal jejunum. Early diagnosis and surgical intervention led to a full recovery, highlighting the importance of considering such hernias in acute abdominal cases.
Area of Science:
- Gastroenterology
- Surgical Anatomy
Background:
- Internal abdominal hernias are rare causes of bowel obstruction.
- Herniation through the Landzert fossa is exceptionally uncommon.
Observation:
- A patient presented with symptoms suggestive of acute abdomen and bowel obstruction.
- Preoperative assessment including radiological findings strongly indicated internal hernia.
Findings:
- Laparotomy confirmed herniation of the proximal jejunum through a defect in the mesocolon transversum within the Landzert fossa.
- Surgical reduction of the jejunum and repair of the hernia orifice resulted in prompt patient recovery.
Implications:
- Internal hernias should be considered in the differential diagnosis of acute abdomen, especially with atypical presentations.
- Computed tomography (CT) is a crucial diagnostic tool, achieving 77% accuracy in diagnosing internal hernias.
Purpose:
Description of a very rare case of internal abdominal hernia, namely herniation of the proximal jejunum in the Landzert fossa, through a hole in the mesocolon transversum.
Material And Methods:
Based on preoperative history, clinical state and radiological findings, the diagnosis of internal hernia was strongly suspected.
Results:
Suspected diagnosis was confirmed during laparotomy. After reduction of the jejunum and closure of the hernia orifice, the patient recovered promptly.
Conclusion:
The diagnosis of internal herniation should always be considered in every patient who presents with an acute abdomen, signs of (sub)obstruction and non-typical history. The most important diagnostic tool is computer tomography, that is accurate in 77%.
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