MedPath

Clinical Study of Double-Endoscopic Combined With Minimally Invasive Treatment for Early Gastric Cancer at Clinical Stage T1b

Not Applicable
Not yet recruiting
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
Inclusion Criteria
  1. Age 18-70 years old;
  2. Endoscopic pathological diagnosis: adenocarcinoma;
  3. Enhanced abdominal CT combined with endoscopic ultrasound clinical staging: T1bN0-1M0.
  4. Has not received other treatment;
  5. No other serious comorbidities;
  6. Agree to participate in the study and sign the informed consent form.
Exclusion Criteria
  1. Pregnant or breastfeeding women
  2. History of previous abdominal surgery
  3. History of other previous malignancies
  4. Can patients with severe heart, lung, brain diseases tolerate surgical treatment

Study & Design

Study Type
INTERVENTIONAL
Study Design
PARALLEL
Primary Outcome Measures
NameTimeMethod
Rate of recurrenceWithin 2 years
Secondary Outcome Measures
NameTimeMethod
The operation time, complications and hospital stay were recorded30 days
© Copyright 2025. All Rights Reserved by MedPath