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Updated: Aug 16, 2026
09:40
An Ivor Lewis Esophagectomy Designed to Minimize Anastomotic Complications and Optimize Conduit Function
Published on: April 17, 2020
[Endoscopic stenting of malignant colorectal strictures]
Andreas Brudvik1, Peter Rancinger, Jon Otto Sundhagen
1Kirurgisk avdeling, Sykehuset Østfold Fredrikstad.
Summary
Colorectal stenting is an effective treatment for malignant colorectal obstruction, offering a safe alternative to emergency surgery. This approach facilitates elective surgical intervention or palliation in advanced cases.
Area of Science:
- Gastroenterology
- Surgical Oncology
- Interventional Radiology
Context:
- Malignant colorectal strictures frequently cause obstruction.
- Current management strategies include emergency surgery, elective surgery, or palliation.
- Stenting offers a minimally invasive option for managing these strictures.
Purpose:
- To evaluate the efficacy and safety of stenting for malignant colorectal strictures.
- To compare international literature findings with local patient outcomes.
- To assess the role of stenting as a bridge to surgery or definitive palliation.
Summary:
- International literature reports high technical success rates (around 90%) for colorectal stenting.
- Stent migration and re-obstruction rates are approximately 10%.
- Local data from fifteen patients align with published international results, demonstrating similar outcomes.
Impact:
- Colorectal stenting is a safe and effective palliative procedure for malignant colorectal obstruction.
- It enables the conversion of acute surgical emergencies into planned elective procedures.
- This intervention improves patient management by avoiding immediate high-risk surgery.
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