Right colon cancer
Conditions
Interventions
The experimental group:Caudal-lateral approach
Control group:Central approach laparoscopic radical resection of right hemicolon carcinoma
Sponsors
Department of General Surgery, Changzheng Hospital, Naval Military Medical University
Eligibility
Sex/Gender
All
Age
25 Years to 70 Years
Inclusion criteria
Inclusion criteria: (1) pathologically diagnosed as ascending colon cancer or colonic curl of liver cancer; (2) laparoscopic radical resection of right hemicolon was performed to achieve R0 resection; (3) no distant metastasis; (4) no neoadjuvant chemoradiotherapy was performed; (5) aged < 75 years; (6) obtain the informed consent of the patient.
Exclusion criteria
Exclusion criteria: (1) severe cardiopulmonary disease; (2) concurrent or abnormal (within 5 years) malignant tumors in other sites; (3) severe renal insufficiency; (4) pregnant or lactating women.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Progression-free survival 3 years after surgery; | — |
Secondary
| Measure | Time frame |
|---|---|
| Operative time;intraoperative blood loss,;intraoperative secondary injury;postoperative recovery of exhaust time;postoperative recovery of diet time;postoperative urinary catheter extraction time;Postoperative hospital stay;Incidence of postoperative complications;Number of lymph nodes dissected;circumferential margin;Quality assessment of surgical specimens;The 3-year total survival time;Incidence of distant metastasis;Local recurrence rate;Detection of ctDNA in peripheral blood; | — |
Countries
China
Contacts
Public ContactYao Houshan
Department of General Surgery, Changzheng Hospital, Naval Military Medical University
Outcome results
None listed