Novel nerve-sparing robot-assisted radical prostatectomy with endopelvic fascia preservation and long-term outcomes for a single surgeon.

Although novel techniques for avoiding incontinence during robot-assisted radical prostatectomy have been developed, long-term oncological outcomes are unknown. The objective of this study was to determine the long-term oncological outcomes and functional outcomes of novel nerve-sparing robot-assisted radical prostatectomy with endopelvic fascia preservation for a single surgeon. Data from 100 patients who underwent structure-preserving prostatectomies performed by a single surgeon were retrospectively analyzed.

A clinical investigation of recurrence and lost follow-up after renal cell carcinoma surgery: a single-center, long-term, large cohort, retrospective study.

Background: Late recurrence of renal cell carcinoma (RCC) is observed in some postoperative patients. In addition, some of these patients are lost to long-term postoperative follow-up. We reviewed the treatment results and prognosis of postoperative patients with RCC at Chiba University Hospital, with the aim of clarifying the proportion and background of patients lost to follow-up.