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← all papers · robotics (4) Science journalism, not medical advice.

Robotic Surgery's Edge Over Laparoscopy? Basically Nothing2026-04-27
44 studies, 6,121 patients: robotic rectal surgery shows no consistent advantage over laparoscopy for urinary or sexual function
Comparison of Functional Outcomes Between Robotic and Laparoscopic Surgery in Rectal Cancer Patients: Systematic Review and Meta-Analysis surgical outcomes meta-analysis sexual dysfunction robotics
Robot Fixes Floppy Ureteroscope Tip by 70%2026-04
A foldable bedside robot corrected ureteroscope tip bending error by 69.64% using a Bouc-Wen hysteresis model, validated in kidney phantoms and live animals.
Optimization Design and Bending Hysteresis Compensation of a Flexible Ureteroscopy Robot kidney stones surgical outcomes animal study robotics
92% Continence After Prostate Surgery — No Robot Required2026-03-01
360-patient Italian series reports 92.5% continence and 83% erectile function recovery at 6-12 months with 3D laparoscopy, no robotic platform
3D Laparoscopic Radical Prostatectomy: The Romolo Hospital Experience prostate cancer surgical outcomes urinary incontinence erectile dysfunction robotics
Robotic Surgery Halves Ejaculation Problems After Rectal Cancer2024-10-22
Robotic rectal surgery cut ejaculatory dysfunction from 41% to 25% vs. laparoscopic at 12 months — no edge on erections
Prospective Multicenter Comprehensive Survey on Male Sexual Dysfunction following Laparoscopic, Robotic, and Transanal Approaches for Rectal Cancer (the LANDMARC Study) surgical outcomes erectile dysfunction sexual dysfunction robotics quality of life