Cystectomy/adverse effects/*methods Humans *Minimally Invasive Surgical Procedures Perioperative Period Postoperative Complications Randomized Controlled Trials as Topic *Robotic Surgical Procedures/adverse effects Urinary Bladder Neoplasms/*surgery Bladder cancer Meta-analysis Radical cystectomy Randomized controlled trial Robot-assisted radical cystectomy

Cystectomy/*methods Humans Organ Sparing Treatments/*methods Treatment Outcome Urinary Bladder Neoplasms/*surgery Bladder preservation High-grade non-muscle-invasive bladder cancer Meta-analysis Radical cystectomy PUBLICATION: Not applicable. COMPETING INTERESTS: The authors declare that they have no competing interests. PUBLISHER’S NOTE: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Chemoradiotherapy/*methods Combined Modality Therapy Cystectomy/*adverse effects/methods Disease-Free Survival Female Humans Male Middle Aged Neoplasm Metastasis Robotic Surgical Procedures/*adverse effects/methods Treatment Outcome Urinary Bladder Neoplasms/diagnostic imaging/*therapy Bladder cancer Cystectomy Multi-modality treatment Port-site metastasis Rare complications