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Acute abdominal complications of systemic lupus erythematosus
Insights
Systemic lupus erythematosus (SLE) can cause acute abdominal emergencies like intestinal ischemia and omental infarction, sometimes as the first sign. Prompt surgical intervention (laparotomy) is crucial for these lupus complications.
Area of Science:
- Gastroenterology
- Rheumatology
- Surgical Pathology
Background:
- Acute abdominal complications are rare but serious manifestations of systemic lupus erythematosus (SLE).
- These emergencies can present as the initial clinical sign of undiagnosed SLE.
- Understanding the link between SLE and abdominal pathology is vital for timely diagnosis and treatment.
Observation:
- Presents four cases of SLE patients undergoing laparotomy for acute abdominal issues.
- Observed complications included intestinal ischemia (3 patients) and omental infarction (1 patient).
- Histological examination revealed significant vasculitis in tissue samples from three patients.
Findings:
- Intestinal ischemia and omental infarction are key surgical emergencies in SLE.
- Vasculitis is a prominent pathological finding in these abdominal complications.
- Laparotomy is a necessary intervention for managing severe abdominal manifestations of SLE.
Implications:
- Highlights the importance of considering SLE in patients with unexplained acute abdomen.
- Emphasizes the role of vasculitis in the pathogenesis of SLE-related abdominal catastrophes.
- Underscores the need for a multidisciplinary approach in managing SLE patients with surgical abdominal emergencies.
Abstract:
Four patients with acute abdominal complications of systemic lupus erythematosus requiring laparotomy are presented. The complications consisted of intestinal ischaemia, without perforation, in 3 patients and omental infarction in the fourth. In 2 patients the abdominal emergency was the first manifestation of the collagen disease. Tissue removed from 3 patients showed a marked vasculitis on histological examination. The pathogenesis and management of acute abdominal complications of systemic lupus erythematosus are discussed and the literature reviewed.