gastric submucosal tumor
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients aged 18-80 years old with gastric SMT; 2. Sign informed consent; 3. The diameter of the tumor is less than 1.5cm; 4. CT or endoscopic ultrasound confirmed that most of the tumor is located in the stomach cavity;
Exclusion criteria
Exclusion criteria: 1. The diameter of the tumor is greater than 1.5cm; 2. Ultrasound confirmed that it was a submucosal hemangioma; 3. Poor coagulation function (PT>15s or APTT>45s or INF>2.0); 4. Patients with severe cardiovascular and cerebrovascular diseases who cannot tolerate surgery (history of stroke and myocardial infarction or severe heart failure new function grade III within 1 month)
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Complete resection rate of lesion;Surgical safety; | — |
Secondary
| Measure | Time frame |
|---|---|
| Time of surgery;Surgical complications; | — |
Countries
China
Contacts
The Affiliated Drum Tower Hospital of Nanjing University