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Acute pseudo-obstruction of the colon
Annals of the Royal College of Surgeons of England
|September 1, 1984
Summary
Pseudo-obstruction of the colon, a condition affecting older adults, presents significant risks. Early intervention for cecal distension is crucial to prevent life-threatening complications and reduce mortality.
Area of Science:
- Gastroenterology
- Colorectal Surgery
- Internal Medicine
Background:
- Pseudo-obstruction of the colon is a rare condition characterized by symptoms of intestinal obstruction without mechanical blockage.
- It can be idiopathic or associated with underlying medical conditions, surgery, or trauma.
Purpose of the Study:
- To describe the clinical presentation, management, and outcomes of patients with pseudo-obstruction of the colon.
- To highlight the risks associated with cecal distension and perforation.
Main Methods:
- Retrospective review of 19 patients diagnosed with pseudo-obstruction of the colon.
- Analysis of patient demographics, associated conditions, treatment strategies (conservative vs. surgical), and outcomes.
Main Results:
- The study included 19 patients (13 female, mean age 65.7 years).
- Five cases were idiopathic; the rest were associated with other conditions.
- Six patients underwent laparotomy, with one death. Thirteen patients were treated conservatively, but three died, including one from cecal perforation.
Conclusions:
- Pseudo-obstruction of the colon carries a significant mortality rate, particularly with cecal perforation.
- Gross radiological cecal distension with tenderness necessitates urgent decompression to improve patient outcomes.