Robot-assisted Partial Nephrectomy for Hilar and Nonhilar Renal Masses: Comparison of Perioperative, Oncological, and Functional Results in a Multicentre Prospective Cohort (NEPRAH Study, UroCCR 175)
Robot-assisted partial nephrectomy has a higher risk of postoperative medical complications and longer warm ischaemia time for hilar tumours in comparison to nonhilar tumours. Rates of transfusion and high-grade complications and functional and oncological outcomes were comparable between the groups...
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Veröffentlicht in: | European urology oncology 2024-12, Vol.7 (6), p.1487-1496 |
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Sprache: | eng |
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Zusammenfassung: | Robot-assisted partial nephrectomy has a higher risk of postoperative medical complications and longer warm ischaemia time for hilar tumours in comparison to nonhilar tumours. Rates of transfusion and high-grade complications and functional and oncological outcomes were comparable between the groups.
A hilar location for a renal tumour is sometimes viewed as a limiting factor for safe partial nephrectomy. Our aim was to evaluate perioperative, oncological, and functional outcomes of robot-assisted partial nephrectomy (RAPN) for hilar tumours (RAPN-H) in comparison to RAPN for nonhilar tumours (RAPN-NH).
We conducted an observational, multicentre cohort study using prospectively collected data from the French Research Network on Kidney Cancer (UroCCR). The registry includes data for 3551 patients who underwent RAPN for localised or locally advanced renal masses between 2010 and 2023 in 29 hospitals in France. We studied the impact of a hilar location on surgery, postoperative renal function, tumour characteristics, and survival. We also compared rates of trifecta achievement (warm ischaemia time [WIT] |
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ISSN: | 2588-9311 2588-9311 |
DOI: | 10.1016/j.euo.2024.06.003 |