Blood Transfusion/*mortality Combined Modality Therapy Cystectomy/*mortality Humans *Perioperative Care Prognosis Survival Rate Urinary Bladder Neoplasms/pathology/*therapy Bladder cancer Blood transfusion Cystectomy Meta-analysis Oncology Systematic review

Blood Loss Surgical/statistics & numerical data Blood Transfusion/statistics & numerical data Cystectomy/*methods Female Humans Male Neoplasm Invasiveness Postoperative Complications/epidemiology/etiology Robotic Surgical Procedures/*methods Treatment Outcome Urinary Bladder Neoplasms/pathology/*surgery Urinary Diversion/adverse effects/*methods Ecud Extracorporeal urinary diversion Icud Intracorporeal urinary diversion Rarc

Adult Carotenoids Female Humans Lutein Male *Urinary Bladder Neoplasms/epidemiology/prevention & control Zeaxanthins beta Carotene bladder cancer blood diet lycopene zeaxanthin α-carotene β-carotene β-cryptoxanthin

Antineoplastic Agents/*therapeutic use Biomarkers Tumor/*blood Humans Male Neoadjuvant Therapy/*methods Prognosis Urinary Bladder Neoplasms/blood/drug therapy/*pathology Biomarkers Bladder cancer Nac Neoadjuvant chemotherapy Systematic review Ucb

Aged Biomarkers/*blood C-Reactive Protein/analysis Cystectomy/*methods Female Humans Leukocyte Count Lymphocytes/pathology Male Middle Aged Neutrophils/pathology Platelet Count Preoperative Period Prognosis Proportional Hazards Models Retrospective Studies Urinary Bladder Neoplasms/blood/*mortality/*surgery Hematologic biomarker Meta-analysis Urothelial carcinoma of the bladder

Blood Loss Surgical/statistics & numerical data Cystectomy/*methods Humans Length of Stay/statistics & numerical data Lymph Node Excision *Minimally Invasive Surgical Procedures Operative Time Postoperative Complications/epidemiology Randomized Controlled Trials as Topic Urinary Bladder Neoplasms/*surgery Bladder cancer Meta-analysis Minimally invasive Open radical cystectomy Randomized controlled trials

Bladder cancer blood transfusion cystectomy oncology prognostic marker urothelial carcinoma

25-Hydroxyvitamin D3 1-alpha-Hydroxylase/metabolism Cell Line Tumor Humans Receptors Calcitriol/metabolism Risk Factors Signal Transduction Urinary Bladder Neoplasms/*blood/etiology/metabolism Vitamin D/*analogs & derivatives/blood/metabolism Vitamin D Deficiency/*blood/complications/metabolism 1 25(oh)(2)d 1α-hydroxylase Bladder cancer Cathelicidin Vitamin D

Blood Loss Surgical/statistics & numerical data Blood Transfusion/statistics & numerical data Cystectomy/*adverse effects/methods Hospital Mortality Humans Length of Stay/statistics & numerical data Operative Time Postoperative Complications/*epidemiology/etiology Quality of Life Risk Factors Robotic Surgical Procedures/*adverse effects Treatment Outcome Urinary Bladder/surgery Urinary Bladder Neoplasms/*surgery Urinary Diversion/*adverse effects/methods health-related quality of life meta-analysis open radical cystectomy postoperative complication robot-assisted radical cystectomy

Circulating Tumor DNA/*analysis/blood/urine Humans Reproducibility of Results Sensitivity and Specificity Urinary Bladder Neoplasms/*diagnosis/pathology CfDNA biomarkers diagnosis meta-analysis

Blood Loss Surgical *Cystectomy Diet Humans Lymph Nodes/pathology *Minimally Invasive Surgical Procedures Postoperative Complications/etiology Randomized Controlled Trials as Topic Recurrence Treatment Outcome Urinary Bladder Neoplasms/*surgery Open radical cystectomy laparoscopic radical cystectomy meta-analysis minimally invasive randomized controlled trials robot-assisted radical cystectomy

Aged Biomarkers Tumor/*blood Cystectomy/*adverse effects Female Humans Leukocyte Count Lymphocytes/*pathology Male Middle Aged Monocytes/*pathology Neoplasm Recurrence Local/blood/*epidemiology Postoperative Complications/blood/*epidemiology Survival Analysis Urinary Bladder Neoplasms/*blood/pathology/surgery

Asian People/genetics Biomarkers Tumor/*blood/urine Cystoscopy/adverse effects Humans MicroRNAs/*blood Neoplasm Staging Nuclear Proteins/urine Odds Ratio ROC Curve Regression Analysis Sensitivity and Specificity Urinalysis/methods Urinary Bladder Neoplasms/*blood/diagnosis/*genetics/urine Bladder cancer Diagnosis Meta-analysis miRNA 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.

Aged Blood Loss Surgical Cystectomy/*adverse effects/*methods Female Humans Length of Stay Male Middle Aged Operative Time Postoperative Complications/etiology Quality of Life Randomized Controlled Trials as Topic Robotic Surgical Procedures/*adverse effects/*methods Treatment Outcome Urinary Bladder/*surgery Urinary Bladder Neoplasms/surgery Urinary Diversion/*adverse effects/*methods

Biomarkers Tumor/*blood/*genetics Humans MicroRNAs/*blood/*genetics Neoplasm Invasiveness Reverse Transcriptase Polymerase Chain Reaction Urinary Bladder Neoplasms/*blood/*genetics/pathology