Clinical trial · Interventional
Study of the Preservation of the Left Colic Artery on Rectum Cancer Surgery
Affection on Anastomotic Blood Flow and the Lymph Nodes Dissection Between Division at the Root of the Inferior Mesenteric Artery and Preserving the Left Colic Artery in Rectum Cancer Surgery
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
To evaluate the influence to the blood supply of the anastomosis and the harvest of the No. 253 lymph nodes in different surgical methods--- preserving the left colic artery (LCA) and resect the No. 253 lymph node specifically in the radical resection of rectal carcinoma or dividing at the root of the inferior mesenteric artery (IMA) in the radical resection of rectal carcinoma.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Rectum Cancer | Rectal Carcinoma | ALIAS | 0.90 |
Interventions
Interventions (2)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| not preserving the left colic artery | Procedure | — | UNRESOLVED |
| preserving the left colic artery | Procedure | — | UNRESOLVED |
Design
Arms and outcomes
Arms (2)
- type
- EXPERIMENTAL
- label
- preserving the left colic artery
- description
- We preserve the left colic artery and resect the No. 253 lymph node during the rectal surgery.
- interventionNames
- Procedure: preserving the left colic artery
- type
- EXPERIMENTAL
- label
- not preserving the left colic artery
- description
- We preserve the high ligation of the inferior mesenteric artery during the rectal surgery.
- interventionNames
- Procedure: not preserving the left colic artery
Primary outcomes (1)
- measure
- The Blood Pressure of the Arterial Arcade
- timeFrame
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 85 Years
Show eligibility criteria text
Inclusion Criteria: * Patients coming to FirstJilinU diagnosed rectum cancer by endoscopy and pathology. * The rectum cancer is the first malignant neoplasm the patient has got. * The cancer is solitary, and is 3cm to 20cm to the anus. * The surgical method is limited to Dixon. Exclusion Criteria: * Being in the acute phase of inflammation before operation and emergency surgery. * Patients receiving steroid medication or preoperative radiotherapy。 * Discovering macrometastasis before or in the operation. * The rectum cancer that can't be radical resected.
References
Publications (0)
Data not yet available