Robot-Assisted Partial Nephrectomy for T1b Tumors: Strict Trifecta Outcomes
2017
BACKGROUND AND OBJECTIVES: Trifecta" in partial nephrectomy consists of negative surgical margins, minimal renal function decrease and absence of complications. In the present article, our single-center robot-assisted partial nephrectomy (RAPN) experience in T1b renal masses is reported in terms of strict Trifecta outcomes. METHODS: This is a retrospective analysis of patients with a tumor diameter between 4 and 7 cm (stage T1b), who underwent RAPN by a single surgeon. Preoperative, intraoperative, and postoperative data were recorded and analyzed to evaluate short-term functional and oncologic outcomes. Patients with absence of grade ≥ 2 Clavien-Dindo complications, warm ischemia time (WIT) ≤25 minutes, ≤15% postoperative estimated glomerular filtration rate (eGFR) decrease and negative surgical margins were reported to achieve strict Trifecta outcomes. P 15% eGFR decrease after surgery. Nine patients (18%) had WIT longer than 25 minutes. Four patients (8%) had grade ≥2 Clavien-Dindo complications. Twenty-nine (58%) patients had strict Trifecta outcomes. Mean follow-up was 44.2 ± 27.2 months. Tumor recurrence was not observed in any patient. CONCLUSIONS: Robot-assisted laparoscopic partial nephrectomy for T1b renal masses can be safely performed in experienced hands. Optimal strict Trifecta outcomes and recurrence rates can be achieved.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
24
References
9
Citations
NaN
KQI