A Feasibility Study on Image-guided Minimally Invasive Robotic Surgery Using Preoperative CT Scan for Gastric Cancer Patients
Overview
- Phase
- Phase 1
- Intervention
- Not specified
- Conditions
- Gastric Cancer
- Sponsor
- Yonsei University
- Enrollment
- 12
- Locations
- 1
- Primary Endpoint
- rate of conversion (to laparotomy or laparoscopy assisted)
- Status
- Completed
- Last Updated
- 15 years ago
Overview
Brief Summary
The purpose of this study is to assess the feasibility of image-guided surgery in patients with early stage gastric cancer using Robotic Surgery with Tile-pro program. For the assessment of the feasibility, conversion to open or laparoscopic surgery due to disturbance of will indicate the failure.
Detailed Description
To assess the feasibility of image-guided surgery in patients with early stage gastric cancer using Robotic Surgery with Tile-pro program. For the assessment of the feasibility, conversion to open or laparoscopic surgery due to disturbance of will indicate the failure. Diagnosis of early stage gastric cancer -\> CT scanning \& EUS for staging -\> (Registration) -\> Robotic surgery with image reconstruction -\> Conversion rate, Tumor location \& vascular anatomy correlation.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Patients who are older than 20 years
- •Histologically confirmed gastric adenocarcinoma
- •Patients who want robotic gastric cancer surgery
- •Preoperative clinical stage Stage I (T1N0, T1N1, T2N0) diagnosed with EGD, EUS \& CT scan
- •No history of drug allergy
- •creatinine \< 1.5 X upper normal limit
- •Informed consent
Exclusion Criteria
- •Previous history of upper abdominal surgery
- •Patient refused the study
Outcomes
Primary Outcomes
rate of conversion (to laparotomy or laparoscopy assisted)
Time Frame: within 24 hours after operation
Visualization of upper abdominal vessels (seven vascular structures encountered during gastrectomy)