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Published on: March 5, 2018
The abdominal cocoon: a rare cause of intestinal obstruction
1Department of Surgery, Haydarpasa Numune Education and Research Hospital, Istanbul, Turkey. ggurleyik@yahoo.com
Abstract:
The abdominal cocoon is a very rare entity leading to bowel obstruction. A 30-year-old man was admitted to the emergency department with symptoms and signs of mechanical intestinal obstruction. In addition to these, the recurrent episodes of obstruction in the patient's history and palpable abdominal mass found during the physical examination, appeared as important clinical characteristics of the pathology. A CT scan of the abdomen showed a conglomerate of bowel loops encased in a membrane. A Cocoon-like mass consisting of encapsulated bowel loops was the main finding of surgical exploration. Dissection and excision of the encapsulating membrane and release of encased loops provided definitive treatment of this rare entity.
Insights
Abdominal cocoon is a rare cause of bowel obstruction. Surgical excision of the cocoon membrane successfully treated a patient with this condition.
Area of Science:
- Gastroenterology
- Surgical Pathology
Background:
- Abdominal cocoon is an extremely rare condition characterized by a fibrous cocoon-like membrane encasing the intestines.
- It can lead to mechanical bowel obstruction, presenting diagnostic and therapeutic challenges.
Observation:
- A 30-year-old male presented with symptoms of mechanical intestinal obstruction.
- Recurrent obstruction episodes and a palpable abdominal mass were noted.
- Abdominal CT revealed bowel loops encased within a membrane, forming a cocoon-like structure.
Findings:
- Surgical exploration confirmed a cocoon-like mass encapsulating multiple bowel loops.
- Dissection and excision of the encapsulating membrane were performed.
- Release of the encased bowel loops resulted in successful treatment.
Implications:
- This case highlights the importance of considering abdominal cocoon in the differential diagnosis of recurrent bowel obstruction.
- Surgical intervention, including membrane excision, is the definitive treatment for abdominal cocoon.
- Early diagnosis and surgical management can prevent complications associated with prolonged bowel obstruction.
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