Humans *Laser Therapy/adverse effects Outpatients *Urinary Bladder Neoplasms/pathology/surgery Urologic Surgical Procedures *Ablation *Bladder cancer *Fulguration *Laser *Non–muscle-invasive bladder cancer *Outpatient

en bloc resection high-risk nonmuscle-invasive bladder cancer reresection systematic review and meta-analysis commercial or financial relationships that could be construed as a potential conflict of interest.

Administration Intravesical BCG Vaccine/therapeutic use Humans Neoplasm Recurrence Local/prevention & control Network Meta-Analysis *Urinary Bladder Neoplasms/drug therapy/pathology Bladder cancer Intermediate risk Intravesical therapy Non–muscle-invasive bladder cancer

Chemotherapy Adjuvant Humans Liquid Biopsy Muscles Neoplasm Invasiveness Prospective Studies *Urinary Bladder Neoplasms/drug therapy Cell-free DNA Circulating tumor cells Liquid biopsies Muscle-invasive bladder cancer Perioperative therapy

Carcinoma in Situ/*diagnosis/*therapy Humans Treatment Outcome Urinary Bladder Neoplasms/*diagnosis/*therapy Bladder cancer Carcinoma in situ Non–muscle-invasive bladder cancer

Adjuvants Immunologic/therapeutic use BCG Vaccine/therapeutic use Evidence-Based Medicine Humans Neoplasm Invasiveness Neoplasm Recurrence Local/*therapy Treatment Outcome Urinary Bladder Neoplasms/pathology/*therapy Bacillus Calmette-Guerin unresponsive Bladder preservation therapy Bladder sparing Non–muscle-invasive bladder cancer

Aged *Brachytherapy Combined Modality Therapy Disease-Free Survival Female Humans Male Middle Aged Neoplasm Recurrence Local *Urinary Bladder Neoplasms/mortality/pathology/radiotherapy external beam radiotherapy interstitial brachytherapy muscle-invasive bladder cancer organ preservation

Aged Catheterization Female Hospitalization Humans Lasers Solid-State/*therapeutic use Male Middle Aged Muscles/*pathology Neoplasm Recurrence Local/pathology Postoperative Complications/etiology Publication Bias Treatment Outcome Urethral Stricture/surgery Urinary Bladder Neoplasms/pathology/*surgery *Urologic Surgical Procedures Holmium laser Meta-analysis Non-muscle-invasive bladder cancer Transurethral resection

Radical cystectomy Vi-rads muscle-invasive bladder cancer urothelial carcinoma

Vi-rads bladder cancer bladder cancer staging inter-reader agreement multiparametric magnetic resonance imaging muscle-invasive bladder cancer

Carcinoma Transitional Cell/pathology/*radiotherapy/*surgery *Cystectomy Humans Neoplasm Invasiveness *Radiotherapy Adjuvant Urinary Bladder Neoplasms/pathology/*radiotherapy/*surgery Cystectomie Cystectomy Local recurrence Muscle-invasive bladder cancer Prognosis Pronostic Radiotherapy Radiothérapie Récidive locale Tumeur de vessie infiltrant le muscle

*Biomarkers Tumor Carcinoma Transitional Cell/*genetics/mortality/pathology *DNA Methylation Humans Neoplasm Invasiveness Prognosis Risk Assessment Survival Rate Urinary Bladder Neoplasms/*genetics/mortality/pathology Biomarkers Dna High-risk non–muscle-invasive bladder cancer Methylation Prognostic markers Systematic review molecular markers

Antineoplastic Combined Chemotherapy Protocols/*therapeutic use Chemotherapy Adjuvant *Cystectomy/methods Humans Neoadjuvant Therapy Neoplasm Invasiveness Survival Rate Urinary Bladder Neoplasms/*drug therapy/mortality/pathology/*surgery Muscle-invasive bladder cancer Neoadjuvant chemotherapy Overall survival 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.

Female Humans Male Prospective Studies *Quality of Life Urinary Bladder Neoplasms/drug therapy/*psychology/radiotherapy Bladder cancer Chemotherapy Muscle-invasive bladder cancer Quality of life Urothelial cancer 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.

Adjuvants Immunologic/*administration & dosage Administration Intravesical Antineoplastic Agents/therapeutic use BCG Vaccine/*administration & dosage Humans Instillation Drug Randomized Controlled Trials as Topic Urinary Bladder Neoplasms/pathology/*therapy Bacillus Calmette-Guerin Maintenance therapy Non-muscle-invasive bladder cancer Progression Recurrence

Adult Aged Aged 80 and over Humans Magnetic Resonance Imaging/standards Middle Aged Muscle Neoplasms/*diagnosis Neoplasm Invasiveness Sensitivity and Specificity Urinary Bladder Neoplasms/*diagnosis Bladder cancer Local staging Magnetic resonance imaging Meta-analysis Muscle-invasive bladder cancer Systematic review

Adjuvants Immunologic/administration & dosage Administration Intravesical Antineoplastic Agents/therapeutic use BCG Vaccine/*administration & dosage Bayes Theorem Disease Progression Humans Immunotherapy/*methods Incidence Neoplasm Recurrence Local/drug therapy Randomized Controlled Trials as Topic Urinary Bladder Neoplasms/*drug therapy Intravesical bacillus Calmette–Guerin efficacy maintenance non-muscle-invasive bladder cancer side effects

Administration Intravesical Antineoplastic Combined Chemotherapy Protocols/*administration & dosage Carcinoma Transitional Cell/mortality/*pathology/*therapy Disease Progression Doxorubicin/administration & dosage/analogs & derivatives Epirubicin/administration & dosage Humans Mitomycin/administration & dosage Neoplasm Recurrence Local/*prevention & control Neoplasm Staging Randomized Controlled Trials as Topic Risk Factors Survival Rate Thiotepa/administration & dosage Time Factors Urinary Bladder Neoplasms/mortality/*pathology/*therapy Chemotherapy Meta-analysis Non–muscle-invasive bladder cancer Single instillation Systematic review

biomarker diagnosis meta-analysis microRNA muscle-invasive bladder cancer