Gastric cancer
Conditions
Interventions
Manual anastomosis group :Performed manual anastomosis Billroth I reconstruction after gastrectomy
Delta-shaped anastomosis group:Performed Delta-shaped anastomosis Billroth I reconstruction after gastrectomy
Sponsors
The Second Hospital of Dalian Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 85 Years
Inclusion criteria
Inclusion criteria: (1) The main body of the tumor was located in the lower part of the stomach through gastroscopy and three-dimensional reconstruction of the stomach before surgery, and the pathological biopsy indicated evil behavior; (2) The patient requested robotic surgery; (3) Preoperative evaluation of clinical stage I-III; (4) Intraoperative gastroscopy reconfirmed that the tumor was located in the gastric antrum; (5) Total robotic radical resection of distal gastric cancer was performed, and manual anastomosis or triangular anastomosis was adopted for digestive tract reconstruction.
Exclusion criteria
Exclusion criteria: (1) History of gastric surgery; (2) Combined with systemic disease intolerance to robotic surgery; (3) Those who refuse to perform robotic surgery for various reasons.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| total operative time;reconstruction time;intraoperative bleeding;anastomotic leakage;bleeding;gastroparesis;reconstructed lateral length of the lesser curvature;reconstructed anastomotic diameter;postoperative hospital stay;postoperative time to first defecation;time to first defecation;time to first fluids;total number of lymph nodes;operative fee;total hospital fee; | — |
Secondary
| Measure | Time frame |
|---|---|
| Age;gender;BMI;underlying disease;history of abdominal surgery;ASA classification;preoperative clinical staging;tumor location;tumor diameter;degree of tumor differentiation;vascular embolism;nerve invasion;tumor T-stage;tumor N-stage; | — |
Countries
China
Contacts
Public ContactShuangyi Ren
The Second Hospital of Dalian Medical University
Outcome results
None listed