gastric cancer
Conditions
Interventions
laparoscopy group:laparoscopic-assisted distal gastrectomy
robotic group:robotic-assisted distal gastrectomy
Sponsors
The First Medical Centre of PLA General Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. Pathologically diagnosed patients with advanced gastric adenocarcinoma; 2. Age: 18 years <= age <= 80 years; 3. According to AJCC/UICC version 8: cTNM stage: cT2-4aN0-3M0; 4. Without surgical contraindications; 5. ASA score III or less; 6. Signed informed consent; 7. The eastern cooperative tumor group (ECOG) score: 0-1; 8. Preoperative evaluation showed that the tumor was located in the middle and lower 1/3 of the stomach.
Exclusion criteria
Exclusion criteria: 1. Serious mental disorder; 2. Women with pregnant and suckling period; 3. Previous history of upper abdominal surgery (except laparoscopic cholecystectomy); 4. Gastric resection, endoscopic mucosal resection or endoscopic submucosal dissection, gastric stump cancer; 5. History of unstable angina pectoris or myocardial infarction within the previous 6 months; 6. Preoperative chemoradiotherapy; 7. History of other malignant tumors within the past 5 years (except thyroid papillary carcinoma); 8. Metastatic lymph nodes around the stomach >= 3cm; 9. Patients requiring other operations; 10. Severe respiratory disease (FEV1 < 50%); 11. Study within a month before the ongoing systemic steroid treatment.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 30-day postoperative morbidity; | — |
Secondary
| Measure | Time frame |
|---|---|
| quality of life; | — |
Countries
China
Contacts
Public ContactBo Wei
Department of General Surgery, the First Medical Centre of PLA General Hospital
Outcome results
None listed