Clinical Study of Double-Endoscopic Combined With Minimally Invasive Treatment for Early Gastric Cancer at Clinical Stage T1b
- Conditions
- Gastric Cancer Patients Undergoing Minimally Invasive Gastrectomy
- Registration Number
- NCT06934824
- Lead Sponsor
- Hebei Medical University
- Brief Summary
For patients diagnosed with early gastric cancer involving submucosal invasion, super-ESD indications, or lymph node metastasis, a combination of preoperative endoscopic ultrasound and abdominal contrast-enhanced CT was utilized to ascertain the depth of tumor invasion and to identify any suspicious metastatic lymph nodes in the vicinity of the stomach. Subsequently, a local full-thickness resection, coupled with or followed by individualized precise lymph node dissection, was conducted to fulfill the following objectives: ① To investigate the safety, feasibility, and efficacy of local resection for patients meeting super-ESD criteria; ② To offer a clinical foundation for the individualized and precise lymph node dissection treatment of early gastric cancer.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- NOT_YET_RECRUITING
- Sex
- All
- Target Recruitment
- 60
- Age 18-70 years old;
- Endoscopic pathological diagnosis: adenocarcinoma;
- Enhanced abdominal CT combined with endoscopic ultrasound clinical staging: T1bN0-1M0.
- Has not received other treatment;
- No other serious comorbidities;
- Agree to participate in the study and sign the informed consent form.
- Pregnant or breastfeeding women
- History of previous abdominal surgery
- History of other previous malignancies
- Can patients with severe heart, lung, brain diseases tolerate surgical treatment
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Primary Outcome Measures
Name Time Method Rate of recurrence Within 2 years
- Secondary Outcome Measures
Name Time Method The operation time, complications and hospital stay were recorded 30 days
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