Safety and short-term outcomes during the introduction of retroperitoneal single-port robot-assisted radical prostatectomy: a single-surgeon comparison with transperitoneal multiport radical prostatectomy in a Japanese population
Hattori S; Shimizu K; Kotorii R; Nakanishi Y; Miura K; Kaneko Y; Nakamura K; Yagi Y · 2026 · Preprint
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Abstract Purpose. To evaluate the safety and feasibility of introducing retroperitoneal single-port robot-assisted radical prostatectomy (SP-RARP) by comparing a single surgeon’s initial 50 cases with 50 recent transperitoneal multiport…
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Metadata source: Europe PMC · DOI 10.21203/rs.3.rs-9990410/v1