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Updated: Jan 26, 2026
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Laparoscopy-endoscopy Cooperative Surgery for the Treatment of Gastric Gastrointestinal Stromal Tumors
Published on: February 19, 2022
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[Endoscopy, angiography, surgery: diagnostic and therapeutic algorithms for diverticular bleeding]
1Klinik für Allgemein‑, Viszeral- und Gefäßchirurgie, Städtisches Klinikum Solingen gGmbH, Gotenstraße 1, 42653, Solingen, Deutschland. schwenk.wolfgang@klinikumsolingen.de.
Summary
Diverticular bleeding, a common cause of lower GI bleeding, often stops spontaneously. Endoscopic treatment is recommended for active bleeding, with surgery reserved for severe or persistent cases.
Area of Science:
- Gastroenterology
- Colorectal Surgery
Background:
- Diverticular bleeding is a significant complication of diverticular disease, accounting for 20-50% of lower gastrointestinal bleeding cases.
- While often self-limiting, it can be life-threatening and requires prompt diagnosis and management.
Purpose of the Study:
- To outline diagnostic and therapeutic strategies for diverticular bleeding.
- To emphasize the importance of interdisciplinary approaches in managing this condition.
Main Methods:
- Review of diagnostic modalities including endoscopy, CT angiography, and 99mTc erythrocyte scintigraphy.
- Discussion of therapeutic interventions ranging from endoscopic hemostasis to surgical colectomy.
Main Results:
- Over 90% of diverticular hemorrhages cease spontaneously.
- Endoscopic intervention is the primary treatment for actively bleeding diverticula identified during colonoscopy.
- Surgery (segmental or total colectomy) is considered for intractable or recurrent bleeding causing anemia.
Conclusions:
- Prompt endoscopic evaluation and treatment are crucial for active diverticular bleeding.
- Surgical options should be carefully considered, with thorough patient counseling regarding risks and benefits.
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