Gastrointestinal stromal tumor
Conditions
Interventions
1:endoscopic incision biopsy
Sponsors
West China Hospital, Sichuan University
Eligibility
Sex/Gender
Male
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1) Our hospital Endoscopic Center gastroscopy and endoscopic ultrasonography in diagnosis of GIST patients, were detailed records of information.Tumor diameter <2.0cm and the patients with no adverse factors ,had a endoscopic follow-up every 2 years(when necessary, every 1 years).During follow-up, the tumor was found to grow up, but the diameter is less than 2.0cm, and no tumor invading the serosa, smooth surface, no tumor metastasis (integrated endoscopy, endoscopic ultrasound, abdominal CT or magnetic resonance) included in this test;2)primary gastric;3)were willing to participate in this clinical study and signed informed consent.
Exclusion criteria
Exclusion criteria: 1) under 18 years of age or over the age of 75; 2) during pregnancy or lactating women; 3) previously by resection or endoscopic surgical operation GIST; 4) malignant neoplasm; 5) infection or sepsis without control; 6) heart,lung,kidney and other organ diseases; 7) gastroscopy patients with contraindications; 8) the diameter of GIST greater than 2.0cm; 9) imaging and endoscopic ultrasound consider GIST has been invaded and gastric serosa or transfer; 10) coagulation function in severe abnormalities; 11) participating in other clinical trials of patients; 12) researchers think of other reasons not suitable for clinical trials.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| tumor size; | — |
Countries
China
Contacts
Public ContactBing Hu
Outcome results
None listed