Evaluation of tissue blood flow for the digestive tract and the liver by finger-mounted tissue oximetry during peri-oerative period in patients undergoing gastroenterological and hepatobiliary surgery
Not Applicable
- Conditions
- Ptients who are going to undergo gastrointestinal (GI) surgery (for GI tract malignancies, inflammatory bowel disease, or bowel obstruction) or hepatectomy (for hepatobiliary malignancies)
- Registration Number
- JPRN-UMIN000026663
- Lead Sponsor
- Second Department of Surgery, Hamamatsu University School of Medicine
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Sex
- All
- Target Recruitment
- 400
Inclusion Criteria
Not provided
Exclusion Criteria
1) Patients who are assessed as not eligible for this study by the investigators 2)patients who do not consent 3) patients whose intestinal surface is damaged by adhesion 4) patients whose abdominal blood flow is unstable because of sepsis or bleeding
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The average values of tissue blood flow (tissue oxygen saturation: rSO2, and total hemoblobin index: T-HbI) in each gastrointestinal tract and the liver.
- Secondary Outcome Measures
Name Time Method postoperative anastomotic leakage