Point of care parenchymal volume analyses to estimate split renal function and predict functional outcomes after radical nephrectomy.

ABSTRACT: Accurate prediction of new baseline GFR (NBGFR) after radical nephrectomy (RN) can inform clinical management and patient counseling whenever RN is a strong consideration. Preoperative global GFR, split renal function (SRF), and renal functional compensation (RFC) are fundamentally important for the accurate prediction of NBGFR post-RN. While SRF has traditionally been obtained from nuclear renal scans (NRS), differential parenchymal volume analysis (PVA) via software analysis may be more accurate. A simplified approach to estimate parenchymal volumes and SRF based on length/width/height measurements (LWH) has also been proposed. We compare the accuracies of these three methods for determining SRF, and, by extension, predicting NBGFR after RN. All 235 renal cancer patients managed with RN 

SUBMITTER: Rathi N 

PROVIDER: S-EPMC10110585 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature