Status:
NOT_YET_RECRUITING
Effect of Preserving the Left Colic Artery on Proximal Bowel Perfusion
Lead Sponsor:
Ningbo Medical Center Lihuili Hospital
Conditions:
Rectal Cancer Surgery
Perfusion Imaging
Eligibility:
All Genders
18-80 years
Phase:
NA
Brief Summary
Patients with rectal or rectosigmoid cancer undergoing radical resection will be randomly assigned to either high-tie (HT) or low-tie (LT) ligation of the Inferior Mesenteric Artery (IMA). Proximal bo...
Detailed Description
The primary goal of this clinical trial is to compare proximal bowel blood perfusion following HT versus LT of the IMA during anterior resection for rectal cancer. LSCI will be used to assess perfusio...
Eligibility Criteria
Inclusion
- a confirmed diagnosis based on pathological reports;
- patients who had not received any prior treatment;
Exclusion
- a history of previous abdominal surgery or neoadjuvant chemotherapy/radiation affecting bowel perfusion or anastomosis;
- patients requiring emergency surgery due to acute complications;
- intraoperative findings necessitating a shift to alternative procedures, such as local excision, abdominoperineal resection, Hartmann's operation, or intersphincteric resection.
Key Trial Info
Start Date :
June 1 2025
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
June 30 2026
Estimated Enrollment :
143 Patients enrolled
Trial Details
Trial ID
NCT06982664
Start Date
June 1 2025
End Date
June 30 2026
Last Update
May 21 2025
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