Comparison of Renal Ischemic Damage During Laparoscopic Partial Nephrectomy With Artery-Vein and Artery-Only Clamping
Not Applicable
- Conditions
- renal tumor
- Registration Number
- JPRN-UMIN000019288
- Lead Sponsor
- Department of Urology, Nagoya University Graduate School of Medicine
- Brief Summary
Warm ischemic time was significantly shorter in the AV group than the AO group (26.3 vs. 30.7 min, respectively, p = 0.007). There were no differences in the estimated glomerular filtration rates or ERPF of the operated kidney between groups preoperatively or 1 week or 6 months postoperatively. The decrease in regional 99mTc-MAG3 uptake of the operated kidney at 1 week was correlated with warm ischemic time in both groups, being stronger in the AV group (p < 0.001) than in the AO group (p = 0.027). This decrease was significantly less in the AO group when the ischemic time was less than 25 min (88.1% vs 102.5%, p = 0.001).
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 50
Inclusion Criteria
Not provided
Exclusion Criteria
patients with unilateral kidney
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method