gastric cancer
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Age 18-85 years old, gender is not limited; 2.Patients with T1 and T2 gastric cancer who are clinically diagnosed as indications for ultraendoscopic treatment by preoperative gastroscopy, magnifying gastroscopy, ultrasound gastroscopy, CT and other examinations; 3. Gastric cancer patients undergoing endoscopic or laparoscopic treatment in our hospital.
Exclusion criteria
Exclusion criteria: 1. Patients with metastatic lesions from distant organs such as chest CT and abdominal CT before surgery, or patients with other malignant tumors; 2. Patients with ultra-T2 gastric cancer pathologically evaluated after laparoscopic surgery.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Five-year survival rate; | — |
Secondary
| Measure | Time frame |
|---|---|
| Duration of surgery;Number of perigastric lymph node dissections and metastases;Short-term complications;Intraoperative blood loss;Total length of hospital stay;Long-term complication;Anal exhaust time;Fasting time;Length of hospital stay after surgery; | — |
Countries
China
Contacts
The First Affiliated Hospital of the Army Medical University