Mp21-19 evaluating Preoperative Serum Laboratory Values and Risk of for Renal Cell Carcinoma Recurrence in High-Risk Patients From Three Independent Cohorts

Abstract

ruptures was significantly higher in the diagonal technique group than in the longitudinal suture technique (476.5 AE 104.3 mmHg vs 276.8 AE 95.6 mmHg, P < 0.01). For clinical study: among the 21 patients, 15 were male (median age 62 years, range 39e73 years). Mean tumor diameter was 6.4AE1.3 cm and median R.E.N.A.L. nephrometry score was 9 (range 8e10). The mean warm ischemic time was 20.1AE5.6 min and mean time required for renorrhaphy was 12.4AE3.3 min. Median blood loss during surgery was 130 ml (range 50e360 ml). No active bleeding was observed after renorrhaphy in all cases. Postoperative eGFR was (70.7 AE 13.2) ml/min/1.73m 2 at three-month follow-up. The imaging evaluation of 3 months after operation show that the operation site of kidney recovered well.CONCLUSIONS: The diagonal renorrhaphy technique seems to be safe and effective for the management of endophytic mid-pole renal tumor of size>4cNonem during RAPN in selected patients.