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Porreca A, Di Nicola M, Lucarelli G, Dorin VM, Soria F, Terracciano D, Mistretta FA, Luzzago S, Buonerba C, Cantiello F, Mari A, Minervini A, Veccia A, Antonelli A, Musi G, Hurle R, Busetto GM, Del Giudice F, Ferretti S, Perdonà S, Prete PD, Porreca A, Bove P, Crisan N, Russo GI, Damiano R, Amparore D, Porpiglia F, Autorino R, Piccinelli M, Brescia A, Tătaru SO, Crocetto F, Giudice AL, de Cobelli O, Schips L, Ferro M, Marchioni M. Time to progression is the main predictor of survival in patients with high-risk nonmuscle invasive bladder cancer: Results from a machine learning-based analysis of a large multi-institutional database. Urol Oncol 2024; 42:69.e17-69.e25. [PMID: 38302296 DOI: 10.1016/j.urolonc.2024.01.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2023] [Revised: 11/13/2023] [Accepted: 01/01/2024] [Indexed: 02/03/2024]
Abstract
BACKGROUND In patients affected by high-risk nonmuscle invasive bladder cancer (HR-NMIBC) progression to muscle invasive status is considered as the main indicator of local treatment failure. We aimed to investigate the effect of progression and time to progression on overall survival (OS) and to investigate their validity as surrogate endpoints. METHODS A total of 1,510 patients from 18 different institutions treated for T1 high grade NMIBC, followed by a secondary transurethral resection and BCG intravesical instillation. We relied on random survival forest (RSF) to rank covariates based on OS prediction. Cox's regression models were used to quantify the effect of covariates on mortality. RESULTS During a median follow-up of 49.0 months, 485 (32.1%) patients progressed to MIBC, while 163 (10.8%) patients died. The median time to progression was 82 (95%CI: 78.0-93.0) months. In RSF time-to-progression and age were the most predictive covariates of OS. The survival tree defined 5 groups of risk. In multivariable Cox's regression models accounting for progression status as time-dependent covariate, shorter time to progression (as continuous covariate) was associated with longer OS (HR: 9.0, 95%CI: 3.0-6.7; P < 0.001). Virtually same results after time to progression stratification (time to progression ≥10.5 months as reference). CONCLUSION Time to progression is the main predictor of OS in patients with high risk NMIBC treated with BCG and might be considered a coprimary endpoint. In addition, models including time to progression could be considered for patients' stratification in clinical practice and at the time of clinical trials design.
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Affiliation(s)
- Annamaria Porreca
- Biostatistics Laboratory, Department of Medical, Oral and Biotechnological Sciences, "G. d'Annunzio" University of Chieti, Chieti, Italy
| | - Marta Di Nicola
- Biostatistics Laboratory, Department of Medical, Oral and Biotechnological Sciences, "G. d'Annunzio" University of Chieti, Chieti, Italy
| | - Giuseppe Lucarelli
- Urology, Andrology and Kidney Transplantation Unit, Department of Emergency and Organ Transplantation, University of Bari, Bari, Italy
| | - Vartolomei Mihai Dorin
- Department of Cell and Molecular Biology, George Emil Palade University of Medicine, Pharmacy, Sciences and Technology from Târgu Mureș, Târgu Mureș, Romania
| | - Francesco Soria
- Division of Urology, Department of Surgical Sciences, Torino School of Medicine, Torino, Italy
| | - Daniela Terracciano
- Department of Translational Medical Sciences, University Federico II, Napoli, Italy
| | | | - Stefano Luzzago
- Department of Urology, IEO European Institute of Oncology, IRCCS, Milan, Italy
| | - Carlo Buonerba
- CRTR Rare Tumors Reference Center, AOU Federico II, Napoli, Italy
| | - Francesco Cantiello
- Department of Urology, Magna Graecia University of Catanzaro, Catanzaro, Italy
| | - Andrea Mari
- Unit of Oncologic Minimally-Invasive Urology and Andrology, Department of Urology, Careggi Hospital, University of Florence, Florence, Italy
| | - Andrea Minervini
- Unit of Oncologic Minimally-Invasive Urology and Andrology, Department of Urology, Careggi Hospital, University of Florence, Florence, Italy
| | | | | | - Gennaro Musi
- Department of Urology, IEO European Institute of Oncology, IRCCS, Milan, Italy
| | - Rodolfo Hurle
- Department of Urology, Humanitas Clinical and Research Hospital, Rozzano, Milan, Italy
| | | | | | - Simone Ferretti
- Urology Unit, Department of Medical, Oral and Biotechnological Sciences, "SS. Annunziata" Hospital, "G. d'Annunzio" University of Chieti, Chieti, Italy
| | - Sisto Perdonà
- Uro-Gynecological Department, Istituto Nazionale per lo Studio e la Cura dei Tumori, Fondazione "G. Pascale"-IRCCS, Naples, Italy
| | - Paola Del Prete
- Scientific Directorate, Istituto Nazionale per lo Studio e la Cura dei Tumori, Fondazione "G. Pascale"-IRCCS, Naples, Italy
| | - Angelo Porreca
- Department of Robotic Urologic Surgery, Abano Terme Hospital, Abano Terme, Italy
| | - Pierluigi Bove
- Division of Urology, Department of Experimental Medicine and Surgery, Tor Vergata University of Rome, Rome, Italy
| | - Nicolae Crisan
- Department of Urology, University of Medicine and Pharmacy Iuliu Haţieganu, Cluj-Napoca, Romania
| | | | - Rocco Damiano
- Department of Urology, Magna Graecia University of Catanzaro, Catanzaro, Italy
| | - Daniele Amparore
- Division of Urology, Department of Oncology, School of Medicine, San Luigi Hospital, University of Turin, Orbassano, Turin, Italy
| | - Francesco Porpiglia
- Division of Urology, Department of Oncology, School of Medicine, San Luigi Hospital, University of Turin, Orbassano, Turin, Italy
| | | | - Mattia Piccinelli
- Department of Urology, IEO European Institute of Oncology, IRCCS, Milan, Italy
| | - Antonio Brescia
- Department of Urology, IEO European Institute of Oncology, IRCCS, Milan, Italy
| | - Sabin Octavian Tătaru
- I.O.S.U.D., George Emil Palade University of Medicine, Pharmacy, Sciences and Technology from Târgu Mureș, Târgu Mureș, Romania
| | - Felice Crocetto
- Department of Neurosciences, Science of Reproduction and Odontostomatology, University of Naples Federico II, 80131 Naples, Italy
| | | | - Ottavio de Cobelli
- Department of Urology, IEO European Institute of Oncology, IRCCS, Milan, Italy
| | - Luigi Schips
- Urology Unit, Department of Medical, Oral and Biotechnological Sciences, "SS. Annunziata" Hospital, "G. d'Annunzio" University of Chieti, Chieti, Italy
| | - Matteo Ferro
- Department of Urology, IEO European Institute of Oncology, IRCCS, Milan, Italy
| | - Michele Marchioni
- Urology Unit, Department of Medical, Oral and Biotechnological Sciences, "SS. Annunziata" Hospital, "G. d'Annunzio" University of Chieti, Chieti, Italy.
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2
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Luo S, Wu Y, Yang R, Huang G, Lei J, Liu J, Lin S, Chen L, Chen J, Huang B. Intra-arterial chemotherapy plus BCG, a promising combination adjuvant treatment for high-risk NMIBC. Urol Oncol 2024; 42:30.e9-30.e16. [PMID: 37867055 DOI: 10.1016/j.urolonc.2023.09.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 09/20/2023] [Accepted: 09/26/2023] [Indexed: 10/24/2023]
Abstract
PURPOSE To develop a novel combination therapy for high-risk nonmuscle-invasive bladder cancer (NMIBC) after transurethral resection of bladder tumor (TURBT), namely, intra-arterial chemotherapy (IAC) plus BCG immunotherapy, and to compare the feasibility and safety of the 2 therapies. MATERIALS AND METHODS A retrospective study was conducted on the data of 119 patients who were diagnosed with high-risk NMIBC and underwent TURBT in the past 5 years. Those who did not complete the treatment were excluded, and the remaining 98 patients were divided into 2 groups: both groups received intravesical BCG immunotherapy, while the BCG+IAC group received 4 courses of extra intra-arterial chemotherapy. Clinical and follow-up data were processed using statistical software. RESULTS The recurrence rate was 22.2% in the BCG+IAC group and 35.8% in the BCG group, whereas the progression rates were 8.9% and 24.5%, respectively. In the Kaplan-Meier plot, a statistically significant difference was observed with respect to recurrence-free survival (p = 0.025), as well as the progression-free survival of the two groups was similar (p = 0.019). A total of 22.2% of the patients with adverse effects of IAC and 79.6% of patients suffered from adverse reactions to BCG immunotherapy, and most of the adverse effects were mild and tolerable. Univariate and multivariate analysis indicated that multifocal and treatment were independent risk factors for recurrence, while the history of recurrence and treatment were independent risk factors for progression. CONCLUSION IAC could be a promising auxiliary treatment for BCG immunotherapy in decreasing the recurrence and progression rate of high-risk NMIBC with little additional toxicity.
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Affiliation(s)
- Shuhang Luo
- Department of Urology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong Province, P.R.China; Department of Urology, Beijing Hospital, National Center of Gerontology, Institute of the Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, P.R.China; Graduate School of Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, P.R.China
| | - Yukun Wu
- Department of Urology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong Province, P.R.China
| | - Rui Yang
- Department of Urology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong Province, P.R.China
| | - Gaowei Huang
- Department of Urology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong Province, P.R.China
| | - Jiahao Lei
- Department of Urology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong Province, P.R.China
| | - Jinwen Liu
- Department of Urology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong Province, P.R.China
| | - Shengjie Lin
- Department of Urology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong Province, P.R.China
| | - Lingwu Chen
- Department of Urology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong Province, P.R.China
| | - Junxing Chen
- Department of Urology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong Province, P.R.China.
| | - Bin Huang
- Department of Urology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong Province, P.R.China.
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3
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DI MAIDA F, GROSSO AA, TELLINI R, LAMBERTINI L, LO RE M, CADENAR A, GIUDICI S, GIORGIONE R, ROSSI V, ANTONUZZO L, MINERVINI A, MARI A. Analysis of molecular and clinical markers of resistance to bacillus of Calmette-Guérin immunotherapy in patients with urothelial non-muscle invasive bladder cancer. Minerva Urol Nephrol 2022; 74:642-646. [DOI: 10.23736/s2724-6051.22.04959-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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4
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Checcucci E, Piramide F, Pecoraro A, Amparore D, Campi R, Fiori C, Elhage O, Kotecha P, Vyakarnam A, Serni S, Dasgupta P, Porpiglia F. The vaccine journey for COVID-19: a comprehensive systematic review of current clinical trials in humans. Panminerva Med 2022; 64:72-79. [PMID: 32456404 DOI: 10.23736/s0031-0808.20.03958-0] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
INTRODUCTION Since December 2019, there has been an outbreak of a novel beta-Coronavirus (SARS-CoV-2) in Wuhan, China. On March 11, 2020, the World Health Organization (WHO) declared COVID-19 as a pandemic, with over 118,000 cases in more than 110 countries around the world. In response to the global Coronavirus disease 2019 (COVID-19) emergency, clinical trial research assessing the efficacy and safety of experimental vaccines to prevent COVID-19 are emerging at an unprecedented rate. The aim of this systematic review was to summarize the preliminary experiences and ongoing clinical trials of the major candidates and challenges of the vaccine strategies in humans. EVIDENCE ACQUISITION After a-priori protocol registration with PROSPERO (181483), systematic research of the published literature was conducted on April 24, 2020, using Medline (via PubMed), Embase (via Ovid), and WHO databases. Moreover, to explore the more recent literature we also searched the preprint server medRxiv. Finally, we scrutinized the Cochrane COVID-19 study register and the COVID-19 section of ClinicalTrials.gov database to identify relevant ongoing clinical trials. Thereafter we selected the articles according to the PRISMA Guidelines. Animal or in-vitro experimental studies were excluded. Moreover editorials, commentaries, abstracts, reviews, book chapters, and articles not in English were not included. EVIDENCE SYNTHESIS Our search identified 1359 published papers, 478 preprint articles and 367 ongoing clinical trials. Finally, only ten ongoing clinical trials met the inclusion criteria. Specifically, seven developed vaccines for the S protein of SARS-CoV-2 and three clinical trials assessed the protective role of BCG vaccine against COVID-19. The first group included phase I/II trials with different types of molecules (DNA or mRNA vaccine, bacterial plasmid or viral vectors), the latter were phase III/IV trials designed on the basis of a heterologous lymphocyte activation by the BCG vaccine. CONCLUSIONS This new disease is pushing the scientific community to develop swiftly a safe and effective vaccine. Notwithstanding the limitations of our analysis, given by the absence of available results, we try to provide a comprehensive view of the ongoing clinical trials in humans. Our analysis reveals a worldwide effort of both scientists and enterprises to achieve one of the most challenging goals of our century.
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Affiliation(s)
- Enrico Checcucci
- School of Medicine, Department of Oncology, San Luigi Gonzaga Hospital, University of Turin, Orbassano, Turin, Italy -
| | - Federico Piramide
- School of Medicine, Department of Oncology, San Luigi Gonzaga Hospital, University of Turin, Orbassano, Turin, Italy
| | - Angela Pecoraro
- School of Medicine, Department of Oncology, San Luigi Gonzaga Hospital, University of Turin, Orbassano, Turin, Italy
| | - Daniele Amparore
- School of Medicine, Department of Oncology, San Luigi Gonzaga Hospital, University of Turin, Orbassano, Turin, Italy
| | - Riccardo Campi
- Unit of Urological Robotic Surgery and Renal Transplantation, Department of Experimental and Clinical Medicine, Careggi Hospital, University of Florence, Florence, Italy
| | - Cristian Fiori
- School of Medicine, Department of Oncology, San Luigi Gonzaga Hospital, University of Turin, Orbassano, Turin, Italy
| | - Oussama Elhage
- King's College London, Faculty of Life Sciences and Medicine, Guy's Hospital, London, UK
| | - Pinky Kotecha
- King's College London, Faculty of Life Sciences and Medicine, Guy's Hospital, London, UK
| | - Annapurna Vyakarnam
- King's College London, Faculty of Life Sciences and Medicine, Guy's Hospital, London, UK
| | - Sergio Serni
- Unit of Urological Robotic Surgery and Renal Transplantation, Department of Experimental and Clinical Medicine, Careggi Hospital, University of Florence, Florence, Italy
| | - Prokar Dasgupta
- King's College London, Faculty of Life Sciences and Medicine, Guy's Hospital, London, UK
| | - Francesco Porpiglia
- School of Medicine, Department of Oncology, San Luigi Gonzaga Hospital, University of Turin, Orbassano, Turin, Italy
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5
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Fan J, Zhang X, Fan J, Li L, He D, Wu K. Risk Stratification for the Rate and Location of Residual Bladder Tumor for the Decision of Re-Transurethral Resection of Bladder Tumor. Front Oncol 2022; 12:788568. [PMID: 35155230 PMCID: PMC8829133 DOI: 10.3389/fonc.2022.788568] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2021] [Accepted: 01/07/2022] [Indexed: 11/27/2022] Open
Abstract
Introduction To assess the rate and location of residual tumor in re-transurethral resection of bladder tumor (re-TURBT) and develop a risk stratification tool to assist clinicians in making treatment decisions. Patients and Methods The data of 144 patients with high-risk bladder cancer who received re-TURBT were retrospectively reviewed. The rate and location of residual tumors was recorded. Logistic regression was performed to explore risk factors for residual tumors, and a risk classification tool was developed. Results Among the 144 patients, the rates of residual tumor and tumor location at the base of the primary tumor were 22.2% and 10.4%, respectively. Non-urothelial carcinoma subspecialist, piecemeal resection and the absence of detrusor muscle in the first specimen were defined as risk factors. Patients were categorized into low-, intermediate-, and high-risk groups according to the number of risk factors. The rate of residual tumor in the high-risk group was significantly higher than that in the low- and intermediate-risk groups (50% vs. 7.8%, P=0.001; 50% vs. 18.6%, P=0.002). Moreover, high-risk patients benefitted more from a second resection at the base of the primary tumor due to the high rate of residual tumor located at this site than low- and intermediate-risk patients (23.5% vs. 2.0%, P=0.002; 23.5% vs. 10.2%, P=0.083). Conclusions Risk stratification based on the subspecialist category, operative method, and presence or absence of detrusor muscle in the first specimen could help identify patients who benefit from re-TURBT and second resection the base of the primary tumor.
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Affiliation(s)
- Junjie Fan
- Department of Urology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.,Department of Urology, Baoji Central Hospital, Baoji, China
| | - Xing Zhang
- Department of Urology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Jinhai Fan
- Department of Urology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Lei Li
- Department of Urology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Dalin He
- Department of Urology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Kaijie Wu
- Department of Urology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
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6
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Predictors of response to BCG therapy in non-muscle invasive bladder cancer. SRP ARK CELOK LEK 2022. [DOI: 10.2298/sarh210928009r] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Intravesical BCG (Bacillus Calmette-Guerin) therapy represents the therapy of
choice for intermediary and high risk NMIBC after transurethral resection.
However, up to 40% of these patients do not show adequate response to the
therapy (BCG failure) and 15% of them experience the progression of the
disease to muscle-invasive bladder cancer. In such cases, radical cystectomy
is indicated. Studies suggest that early radical cystectomy in patients with
BCG failure is followed by better survival compared to delayed radical
cystectomy. The prediction of response to BCG therapy could enable early
identification of patients on which this therapy would have no effect and
who should undergo early radical cystectomy.
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7
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Harvey M, Chislett B, Perera M, Lawrentschuk N, Bolton D, Jack G. Critical shortage in BCG immunotherapy: How did we get here and where will it take us? Urol Oncol 2021; 40:1-3. [PMID: 34750053 DOI: 10.1016/j.urolonc.2021.09.022] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2021] [Revised: 09/24/2021] [Accepted: 09/28/2021] [Indexed: 12/30/2022]
Abstract
Intravesical Bacillus Calmette-Guérin vaccine, one of the most successful bio-therapies to date, has been the gold standard treatment for non-muscle invasive bladder cancer for 44 years. International shortages have necessitated rationing this life-saving medication with deleterious effects on the primary treatment of high-grade non-muscle invasive bladder cancer. Understanding the history of intravesical Bacillus Calmette-Guérin gives us insight into the current shortages and future perspectives for novel immunotherapy opportunities against this deadly disease.
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Affiliation(s)
- Michael Harvey
- Department of Urology, Olivia Newton-John Cancer Centre at Austin Health, University of Melbourne, Melbourne, Australia; Department of Urology, Western Health, Melbourne, Australia.
| | - Bodie Chislett
- Department of Urology, Olivia Newton-John Cancer Centre at Austin Health, University of Melbourne, Melbourne, Australia
| | - Marlon Perera
- Department of Urology, Olivia Newton-John Cancer Centre at Austin Health, University of Melbourne, Melbourne, Australia; Department of Urology, Western Health, Melbourne, Australia
| | - Nathan Lawrentschuk
- Uro-Oncology Service, Peter MacCallum Cancer Centre, Victoria Comprehensive Cancer Centre, Melbourne, Australia
| | - Damien Bolton
- Department of Urology, Olivia Newton-John Cancer Centre at Austin Health, University of Melbourne, Melbourne, Australia
| | - Gregory Jack
- Department of Urology, Olivia Newton-John Cancer Centre at Austin Health, University of Melbourne, Melbourne, Australia
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8
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Bonfante G, Puliatti S, Sighinolfi MC, Eissa A, Ciarlariello S, Ferrari R, Ticonosco M, Goezen AS, Guven S, Rassweiler J, Bianchi G, Rocco B, Micali S. A survey-based study on the spread of en-bloc resection of bladder tumors among IEA and ESUT members. Minerva Urol Nephrol 2021; 73:413-416. [PMID: 34494413 DOI: 10.23736/s2724-6051.21.04627-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Giulia Bonfante
- Department of Urology, University of Modena and Reggio Emilia, Modena, Italy -
| | - Stefano Puliatti
- Department of Urology, University of Modena and Reggio Emilia, Modena, Italy.,ORSI Academy, Melle, Belgium.,Department of Urology, Onze Lieve Vrouwe Hospital, Aalst, Belgium
| | - Maria C Sighinolfi
- Department of Urology, University of Modena and Reggio Emilia, Modena, Italy
| | - Ahmed Eissa
- Department of Urology, Faculty of Medicine, Tanta University, Tanta, Egypt
| | - Silvia Ciarlariello
- Department of Urology, University of Modena and Reggio Emilia, Modena, Italy
| | - Riccardo Ferrari
- Department of Urology, University of Modena and Reggio Emilia, Modena, Italy
| | - Marco Ticonosco
- Department of Urology, University of Modena and Reggio Emilia, Modena, Italy
| | - Ali Serdar Goezen
- Department of Urology, SLK-Kliniken Heilbronn, University of Heidelberg, Heidelberg, Germany
| | - Selcuk Guven
- Department of Urology, Necmettin Erbakan University, Meram School of Medicine, Konya, Turkey
| | - Jens Rassweiler
- Department of Urology, SLK-Kliniken Heilbronn, University of Heidelberg, Heidelberg, Germany
| | - Giampaolo Bianchi
- Department of Urology, University of Modena and Reggio Emilia, Modena, Italy
| | - Bernardo Rocco
- Department of Urology, University of Modena and Reggio Emilia, Modena, Italy
| | - Salvatore Micali
- Department of Urology, University of Modena and Reggio Emilia, Modena, Italy
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9
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Lonati C, Esperto F, Scarpa RM, Papalia R, Gómez Rivas J, Alvarez-Maestro M, Afferi L, Fankhauser CD, Mattei A, Colombo R, Montorsi F, Briganti A, Krajewski W, Carando R, Laukhtina E, Teoh JY, Zamboni S, Simeone C, Moschini M. Bladder perforation during transurethral resection of the bladder: a comprehensive algorithm for diagnosis, management and follow up. Minerva Urol Nephrol 2021; 74:570-580. [PMID: 34263743 DOI: 10.23736/s2724-6051.21.04436-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
INTRODUCTION Despite bladder perforation (BP) is a frequent complication during transurethral resection of bladder (TURB) for bladder cancer (BCa), literature lacks systematic reviews focusing on this issue. We aimed to investigate incidence, diagnosis, therapy, and prognosis after BP during TURB for BCa; therapy was distinguished between conservative (without the need for bladder repair) and surgical management (requiring bladder wall closure). EVIDENCE ACQUISITION A systematic search was conducted up to April 2021 using PubMed, Scopus, Cochrane Database of Systematic Reviews, and Web of Science to identify articles focusing on incidence, detection, management, or survival outcomes after iatrogenic BP. The selection of articles followed the Preferred Reporting Items for Systematic Review and Meta-Analyses process. EVIDENCE SYNTHESIS We included 41 studies, involving 21,174 patients. Overall, 521 patients experienced BP during TURB for BCa, with a mean incidence of 2.4%, up to 58.3% when post-operative cystography is routinely performed after all TURB procedures. Risk factors were low body mass index (BMI) (p=0.01), resection depth (p=0.006 and p=0.03), and low surgical experience (p=0.006). Extraperitoneal BP (68.5%) were treated conservatively in 97.5% of patients; intraperitoneal BP were managed with surgical bladder closure in 56% of cases. Overall, three immediate BP-related deaths were recorded due to septic complications. Extravesical tumour seeding was observed after 6 intraperitoneal and 1 extraperitoneal BP (median time: 6.2 months). Intraperitoneal BP (p=0.0003) and bladder closure (p<0.001) were found as independent predictors of extravesical tumour recurrence. CONCLUSIONS BP is more frequent than expected when proper diagnosis is routinely performed after all TURB procedures. Risk factors include low BMI, resection depth, and unexperienced surgeon. The risk of sepsis after BP suggests empirical antibiotic prophylaxis after BP.
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Affiliation(s)
- Chiara Lonati
- Department of Urology, Spedali Civili of Brescia, Brescia, Italy - .,Department of Urology, Luzerner Kantonsspital, Lucerne, Switzerland -
| | - Francesco Esperto
- Department of Urology, Campus Bio-Medico, University of Rome, Rome, Italy
| | - Roberto M Scarpa
- Department of Urology, Campus Bio-Medico, University of Rome, Rome, Italy
| | - Rocco Papalia
- Department of Urology, Campus Bio-Medico, University of Rome, Rome, Italy
| | - Juan Gómez Rivas
- Department of Urology, La Paz University Hospital, Madrid, Spain
| | | | - Luca Afferi
- Department of Urology, Luzerner Kantonsspital, Lucerne, Switzerland
| | | | - Agostino Mattei
- Department of Urology, Luzerner Kantonsspital, Lucerne, Switzerland
| | - Renzo Colombo
- Department of Urology, IRCCS San Raffaele Hospital and Vita-Salute San Raffaele University, Milan, Italy
| | - Francesco Montorsi
- Department of Urology, IRCCS San Raffaele Hospital and Vita-Salute San Raffaele University, Milan, Italy
| | - Alberto Briganti
- Department of Urology, IRCCS San Raffaele Hospital and Vita-Salute San Raffaele University, Milan, Italy
| | - Wojciech Krajewski
- Department of Urology and Oncological Urology, Wrocław Medical University, Wrocław, Poland
| | - Roberto Carando
- Department of Urology, Luzerner Kantonsspital, Lucerne, Switzerland.,Clinica Luganese Moncucco, Lugano, Switzerland.,Clinica S.Anna, Swiss Medical Group, Sorengo, Switzerland.,Clinica Santa Chiara, Locarno, Switzerland
| | - Ekaterina Laukhtina
- Department of Urology, Comprehensive Cancer Center, Vienna General Hospital, Medical University of Vienna, Vienna, Austria.,Institute for Urology and Reproductive Health, Sechenov University, Moscow, Russia
| | - Jeremy Y Teoh
- Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
| | - Stefania Zamboni
- Department of Urology, Spedali Civili of Brescia, Brescia, Italy
| | - Claudio Simeone
- Department of Urology, Spedali Civili of Brescia, Brescia, Italy
| | - Marco Moschini
- Department of Urology, Luzerner Kantonsspital, Lucerne, Switzerland.,Department of Urology, IRCCS San Raffaele Hospital and Vita-Salute San Raffaele University, Milan, Italy
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10
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Ferro M, Marchioni M, Lucarelli G, Vartolomei MD, Soria F, Terracciano D, Mistretta FA, Luzzago S, Buonerba C, Cantiello F, Mari A, Minervini A, Veccia A, Antonelli A, Musi G, Hurle R, Busetto GM, Del Giudice F, Chung BI, Berardinelli F, Perdonà S, Del Prete P, Mirone V, Borghesi M, Porreca A, Bove P, Autorino R, Crisan N, Abu Farhan AR, Battaglia M, Ditonno P, Russo GI, Muto M, Damiano R, Manfredi M, Porpiglia F, DE Cobelli O, Schips L. Association of statin use and oncological outcomes in patients with first diagnosis of T1 high grade non-muscle invasive urothelial bladder cancer: results from a multicenter study. Minerva Urol Nephrol 2021; 73:796-802. [PMID: 33439571 DOI: 10.23736/s2724-6051.20.04076-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND We aimed to test the hypothesis that the immune-modulatory effect of statins may improve survival outcomes in patients with non-muscle invasive bladder cancer (NMIBC). We focused on a cohort of patients diagnosed with high risk NMIBC, that were treated with intravesical BCG immunotherapy. METHODS We included patients at first diagnosis of T1 high grade NMIBC after transurethral resection of bladder (TURB). All procedures were performed at 18 different tertiary institutions between January 2002 and December 2012. Univariable and multivariable models were used to test differences in terms of residual tumor, disease recurrence, disease progression and overall mortality (OM) rates. RESULTS Overall, 1510 patients with T1 high grade NMIBC at TURB were included in our analyses. Of these, 402 (26.6%) were statin users. At multivariable analysis, statin use was associated with a higher rate of high-grade BC at re-TURB (OR: 1.37, 95%CI: 1.04-1.78; P=0.022), while at follow-up it was not independently associated with OM (HR: 0.71, 95%CI: 0.50-1.03; P=0.068) and disease progression rates (HR: 0.97, 95%CI: 0.79-1.19; P=0.753). Conversely, statin use has been shown to be independently associated with a lower risk of recurrence (HR:0.80, 95%CI: 0.67-0.95; P=0.009). The median recurrence-free survival was 47 (95%CI 40-49) months for those classified as non-statin users vs. 53 (95%CI 48-68) months in those classified as statin users. CONCLUSIONS Statin daily intake do not compromise oncological outcomes in high risk NMIBC patients treated with BCG. Moreover, statin may have a beneficial effect on recurrence rates in this cohort of patients.
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Affiliation(s)
- Matteo Ferro
- Division of Urology, IRCCS European Institute of Oncology, Milan, Italy -
| | - Michele Marchioni
- Unit of Urology, Department of Medical, Oral and Biotechnological Sciences, SS. Annunziata Hospital, G. D'Annunzio University, Chieti, Italy
| | - Giuseppe Lucarelli
- Section of Urology, Unit of Andrology and Kidney Transplantation, Department of Emergency and Organ Transplantation, University of Bari, Bari, Italy
| | - Mihai D Vartolomei
- Department of Cell and Molecular Biology, George Emil Palade University of Medicine, Pharmacy, Sciences and Technology, Târgu Mureș, Romania
| | - Francesco Soria
- School of Medicine, Division of Urology, Department of Surgical Sciences, Turin, Italy
| | - Daniela Terracciano
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
| | | | - Stefano Luzzago
- Division of Urology, IRCCS European Institute of Oncology, Milan, Italy
| | - Carlo Buonerba
- CRTR Rare Tumors Reference Center, University of Naples Federico II, Naples, Italy
| | | | - Andrea Mari
- Unit of Oncologic Minimally-Invasive Urology and Andrology, Department of Urology, University of Florence, Careggi Hospital, Florence, Italy
| | - Andrea Minervini
- Unit of Oncologic Minimally-Invasive Urology and Andrology, Department of Urology, University of Florence, Careggi Hospital, Florence, Italy
| | - Alessandro Veccia
- Division of Urology, Department of Surgery, VCU Health System, Richmond, VA, USA
| | | | - Gennaro Musi
- Division of Urology, IRCCS European Institute of Oncology, Milan, Italy
| | | | | | | | | | - Francesco Berardinelli
- Unit of Urology, Department of Medical, Oral and Biotechnological Sciences, SS. Annunziata Hospital, G. D'Annunzio University, Chieti, Italy
| | - Sisto Perdonà
- Department Uro-Gynecology, IRCCS G. Pascale Foundation, National Institute for the Study and Treatment of Cancer, Naples, Italy
| | - Paola Del Prete
- Scientific Directorate, IRCCS G. Pascale Foundation, National Institute for the Study and Treatment of Cancer, Naples, Italy
| | - Vincenzo Mirone
- Unit of Urology, Department of Neurosciences, Sciences of Reproduction and Odontostomatology, University of Naples Federico II, Naples, Italy
| | - Marco Borghesi
- Department of Urology, University of Bologna, Bologna, Italy
| | - Angelo Porreca
- Department of Robotic Urologic Surgery, Abano Terme Hospital, Abano Terme, Padua, Italy
| | - Pierluigi Bove
- Division of Urology, Department of Experimental Medicine and Surgery, Tor Vergata University, Rome, Italy
| | - Riccardo Autorino
- Division of Urology, Department of Surgery, VCU Health System, Richmond, VA, USA
| | - Nicolae Crisan
- Department of Urology, University of Medicine and Pharmacy Iuliu Haţieganu, Cluj-Napoca, Romania
| | | | - Michele Battaglia
- Section of Urology, Unit of Andrology and Kidney Transplantation, Department of Emergency and Organ Transplantation, University of Bari, Bari, Italy
| | - Pasquale Ditonno
- Section of Urology, Unit of Andrology and Kidney Transplantation, Department of Emergency and Organ Transplantation, University of Bari, Bari, Italy
| | - Giorgio I Russo
- Department of Urology, University of Catania, Catania, Italy
| | - Matteo Muto
- Unit of Radiotherapy, Moscati University Hospital, Avellino, Italy
| | - Rocco Damiano
- Department of Urology, Magna Graecia University, Catanzaro, Italy
| | - Matteo Manfredi
- School of Medicine, Division of Urology, Department of Oncology, San Luigi Hospital, University of Turin, Orbassano, Turin, Italy
| | - Francesco Porpiglia
- School of Medicine, Division of Urology, Department of Oncology, San Luigi Hospital, University of Turin, Orbassano, Turin, Italy
| | | | - Luigi Schips
- Unit of Urology, Department of Medical, Oral and Biotechnological Sciences, SS. Annunziata Hospital, G. D'Annunzio University, Chieti, Italy
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11
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Claps F, Amparore D, Esperto F, Cacciamani G, Fiori C, Minervini A, Liguori G, Trombetta C, Porpiglia F, Serni S, Checcucci E, Campi R. Smart learning for urology residents during the COVID-19 pandemic and beyond: insights from a nationwide survey in Italy. MINERVA UROL NEFROL 2020; 72:647-649. [DOI: 10.23736/s0393-2249.20.03921-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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12
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Moussa M, Papatsoris AG, Dellis A, Abou Chakra M, Saad W. Novel anticancer therapy in BCG unresponsive non-muscle-invasive bladder cancer. Expert Rev Anticancer Ther 2020; 20:965-983. [PMID: 32915676 DOI: 10.1080/14737140.2020.1822743] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
INTRODUCTION Many patients with non-muscle-invasive bladder cancer (NMIBC) failed intravesical BCG therapy. Currently, radical cystectomy is the recommended standard of care for those patients. There is unfortunately no effective other second-line therapy recommended. AREAS COVERED In this review, we present the topics of BCG unresponsive NMIBC; definition, prognosis, and further treatment options: immunotherapy, intravesical chemotherapy, gene therapy, and targeted individualized therapy. EXPERT OPINION There are major challenges of the management of NMIBC who failed BCG therapy as many patients refuse or are unfit for radical cystectomy. Multiple new modalities currently under investigation in ongoing clinical trials to better treat this category of patients. Immunotherapy, especially PD-1/PD-L1 inhibitors, offers exciting and potentially effective strategies for the treatment of BCG unresponsive NMIBC. As the data expands, it is sure that soon there will be established new guidelines for NMIBC.
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Affiliation(s)
- Mohamad Moussa
- Head of Urology Department, Zahraa Hospital, University Medical Center, Lebanese University , Beirut, Lebanon
| | - Athanasios G Papatsoris
- 2nd Department of Urology, School of Medicine, Sismanoglio Hospital, National and Kapodistrian University of Athens , Athens, Greece
| | - Athanasios Dellis
- Department of Surgery, School of Medicine, Aretaieion Hospital, National and Kapodistrian University of Athens , Athens, Greece
| | - Mohamed Abou Chakra
- Faculty of Medical Sciences, Department of Urology, Lebanese University , Beirut,Lebanon
| | - Wajih Saad
- Head of Oncology Department, Zahraa Hospital, University Medical Center, Lebanese University , Beirut, Lebanon
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13
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Carrion DM, Rodríguez-Socarrás ME, Mantica G, Pang KH, Esperto F, Mattigk A, Duijvesz D, Vásquez JL, Díez Sebastián J, Scarpa RM, Papalia R, Palou J, Gómez Rivas J. Interest and involvement of European urology residents in academic and research activities. An ESRU-ESU-ESUT collaborative study. MINERVA UROL NEFROL 2020; 72:384-387. [DOI: 10.23736/s0393-2249.20.03734-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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14
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Esperto F, Papalia R, Pang KH, Cataldo R, Scarpa RM. What is the role of residents during a pandemic? MINERVA UROL NEFROL 2020; 72:387-388. [PMID: 32580536 DOI: 10.23736/s0393-2249.20.03903-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Francesco Esperto
- Department of Urology, Campus Bio-Medico, University of Rome, Rome, Italy -
| | - Rocco Papalia
- Department of Urology, Campus Bio-Medico, University of Rome, Rome, Italy
| | - Karl H Pang
- Unit of Academic Urology, Department of Oncology and Metabolism, University of Sheffield, Sheffield, UK
| | - Rita Cataldo
- Unit of Anesthesia, Intensive Care and Pain Management, Department of Medicine, Campus Bio-Medico, University of Rome, Rome, Italy
| | - Roberto M Scarpa
- Department of Urology, Campus Bio-Medico, University of Rome, Rome, Italy
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15
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Amparore D, Campi R, Checcucci E, Sessa F, Pecoraro A, Minervini A, Fiori C, Ficarra V, Novara G, Serni S, Porpiglia F. Forecasting the Future of Urology Practice: A Comprehensive Review of the Recommendations by International and European Associations on Priority Procedures During the COVID-19 Pandemic. Eur Urol Focus 2020; 6:1032-1048. [PMID: 32553544 PMCID: PMC7261455 DOI: 10.1016/j.euf.2020.05.007] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Accepted: 05/24/2020] [Indexed: 01/17/2023]
Abstract
Context The unprecedented health care scenario caused by the coronavirus disease 2019 (COVID-19) pandemic has revolutionized urology practice worldwide. Objective To review the recommendations by the international and European national urological associations/societies (UASs) on prioritization strategies for both oncological and nononcological procedures released during the current emergency scenario. Evidence acquisition Each UAS official website was searched between April 8 and 18, 2020, to retrieve any document, publication, or position paper on prioritization strategies regarding both diagnostic and therapeutic urological procedures, and any recommendations on the use of telemedicine and minimally invasive surgery. We collected detailed information on all urological procedures, stratified by disease, priority (higher vs lower), and patient setting (outpatient vs inpatient). Then, we critically discussed the implications of such recommendations for urology practice in both the forthcoming “adaptive” and the future “chronic” phase of the COVID-19 pandemic. Evidence synthesis Overall, we analyzed the recommendations from 13 UASs, of which four were international (American Urological Association, Confederation Americana de Urologia, European Association of Urology, and Urological Society of Australia and New Zealand) and nine national (from Belgium, France, Germany, Italy, Poland, Portugal, The Netherlands, and the UK). In the outpatient setting, the procedures that are likely to impact the future burden of urologists’ workload most are prostate biopsies and elective procedures for benign conditions. In the inpatient setting, the most relevant contributors to this burden are represented by elective surgeries for lower-risk prostate and renal cancers, nonobstructing stone disease, and benign prostatic hyperplasia. Finally, some UASs recommended special precautions to perform minimally invasive surgery, while others outlined the potential role of telemedicine to optimize resources in the current and future scenarios. Conclusions The expected changes will put significant strain on urological units worldwide regarding the overall workload of urologists, internal logistics, inflow of surgical patients, and waiting lists. In light of these predictions, urologists should strive to leverage this emergency period to reshape their role in the future. Patient summary Overall, there was a large consensus among different urological associations/societies regarding the prioritization of most urological procedures, including those in the outpatient setting, urological emergencies, and many inpatient surgeries for both oncological and nononcological conditions. On the contrary, some differences were found regarding specific cancer surgeries (ie, radical cystectomy for higher-risk bladder cancer and nephrectomy for larger organ-confined renal masses), potentially due to different prioritization criteria and/or health care contexts. In the future, the outpatient procedures that are likely to impact the burden of urologists’ workload most are prostate biopsies and elective procedures for benign conditions. In the inpatient setting, the most relevant contributors to this burden are represented by elective surgeries for lower-risk prostate and renal cancers, nonobstructing stone disease, and benign prostatic hyperplasia.
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Affiliation(s)
- Daniele Amparore
- Division of Urology, Department of Oncology, School of Medicine, San Luigi Hospital, University of Turin, Orbassano, Turin, Italy
| | - Riccardo Campi
- Department of Urology, Careggi Hospital, University of Florence, Florence, Italy; Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Enrico Checcucci
- Division of Urology, Department of Oncology, School of Medicine, San Luigi Hospital, University of Turin, Orbassano, Turin, Italy
| | - Francesco Sessa
- Department of Urology, Careggi Hospital, University of Florence, Florence, Italy; Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Angela Pecoraro
- Division of Urology, Department of Oncology, School of Medicine, San Luigi Hospital, University of Turin, Orbassano, Turin, Italy
| | - Andrea Minervini
- Department of Urology, Careggi Hospital, University of Florence, Florence, Italy; Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Cristian Fiori
- Division of Urology, Department of Oncology, School of Medicine, San Luigi Hospital, University of Turin, Orbassano, Turin, Italy
| | - Vincenzo Ficarra
- Department of Human and Pediatric Pathology "Gaetano Barresi", Urology Section, University of Messina, Messina, Italy
| | - Giacomo Novara
- Urologic Unit, Department of Oncologic, Surgical and Gastrointestinal Sciences, University of Padua, Padua, Italy
| | - Sergio Serni
- Department of Urology, Careggi Hospital, University of Florence, Florence, Italy; Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Francesco Porpiglia
- Division of Urology, Department of Oncology, School of Medicine, San Luigi Hospital, University of Turin, Orbassano, Turin, Italy.
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16
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Afferi L, Moschini M, Cumberbatch MG, Catto JW, Scarpa RM, Porpiglia F, Mattei A, Sanchez-Salas R, Esperto F. Biomarkers predicting oncological outcomes of high-risk non-muscle-invasive bladder cancer. MINERVA UROL NEFROL 2020; 72:265-278. [PMID: 32298067 DOI: 10.23736/s0393-2249.20.03786-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
INTRODUCTION The European Organization for Research and Treatment of Cancer (EORTC) and the Spanish Urological Club for Oncological Treatment (CUETO) scoring systems show limited accuracy for the prediction of disease recurrence and progression of non-muscle-invasive bladder cancer (NMIBC). This aspect is even more relevant in the category of HR NMIBC. Biomarkers might potentially help to further categorize the outcomes of these patients. Therefore, we sought to review the evidence available on tissue-based, urinary, and serum biomarkers for the prediction of recurrence, progression, and survival in HR NMIBC. EVIDENCE ACQUISITION A systematic literature review without time restrictions was performed using PubMed/EMBASE, Web of Science, SCOPUS, and the Cochrane Libraries. The search was filtered for articles in the English, Italian, German, French, and Spanish languages, involving patients with more than 18 years of age. Relevant papers on tissue-based, serum and urinary biomarkers related to the prediction of oncological outcomes for high-risk bladder cancer patients were included in the analyses. EVIDENCE SYNTHESIS Overall, 71 studies were eligible for inclusion in this review. The majority of the investigations performed so far focused on immunohistochemical analyses on tumoral tissue. Overall, p53 was the most studied biomarker, but results regarding its prognostic and predictive role were contradictory. Ki67 seems to be a promising biomarker in the prediction of recurrence. Recently, PD-L1 has been associated with the prediction of recurrence free survival and of treatment-refractory disease. Markers developed un urine samples are focused on commercially available kits, which currently do not unequivocally show strongly superior levels of accuracy to cytology. However, they have demonstrated to be potentially helpful in the prediction of recurrence. Blood-based biomarkers represent an emerging reality with promising future applications. CONCLUSIONS Despite a long history of attempts to discover accurate biomarkers predicting oncological outcomes for HR NMIBC, contradictory or uncertain findings render the adoption of this ancillary techniques in clinical practice still unlikely. Future attempts should be directed to the development of prospective trials and the definition of standardized cut-off levels to render findings worthy of comparison.
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Affiliation(s)
- Luca Afferi
- Department of Urology, Luzerner Kantonsspital, Lucerne, Switzerland
| | - Marco Moschini
- Department of Urology, Luzerner Kantonsspital, Lucerne, Switzerland - .,Department of Urology, Urological Research Institute, IRCCS San Raffaele Hospital, Vita-Salute San Raffaele University, Milan, Italy
| | | | - James W Catto
- Unit of Academic Urology, University of Sheffield, Sheffield, UK
| | - Roberto M Scarpa
- Department of Urology, Campus Bio-Medico University, Rome, Italy
| | - Francesco Porpiglia
- Division of Urology, San Luigi Gonzaga Hospital, University of Turin, Orbassano, Turin, Italy
| | - Agostino Mattei
- Department of Urology, Luzerner Kantonsspital, Lucerne, Switzerland
| | - Rafael Sanchez-Salas
- Department of Urology, Institut Mutualiste Montsouris and Universitè Paris Descartes, Paris, France
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17
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Eissa A, Zoeir A, Ciarlariello S, Sarchi L, Sighinolfi MC, Ghaith A, Puliatti S, Inzillo R, Reggiani Bonetti L, Rizzo M, Rocco B, Micali S. En-bloc resection of bladder tumors for pathological staging: the value of lateral margins analysis. MINERVA UROL NEFROL 2020; 72:763-769. [PMID: 32003203 DOI: 10.23736/s0393-2249.20.03551-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND In endoscopic resection of colorectal tumors, the pathological assessment of the lateral margins is a strong predictor of tumor recurrence after resection. The aim of the current study is to evaluate the value of the peritumoral margins assessment in ERBT on tumor recurrence. METHODS We retrospectively analyzed the data of 50 consecutive patients with NMIBC and treated by ERBT between January and December 2017. RESULTS The lateral margins showed dysplasia in 16 patients and malignancy in three patients. Local recurrence occurred in 14 (28%) patients. It was noted that 57% of patients with recurrence showed some degree of dysplasia or malignancy in the lateral margin; however, on multivariate logistic regression lateral margins lesions were not significantly associated with recurrence (OR 2.175, 95% CI: 0.430-10.996, P=0.35). CONCLUSIONS ERBT may improve the pathological report of bladder tumor. There was a trend toward increased rate of recurrence in patients with dysplasia or malignancy in their lateral margins; however, this was not statistically significant on multivariate analysis. Further studies with larger sample sizes are required to assess the value of lateral margin analysis.
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Affiliation(s)
- Ahmed Eissa
- Department of Urology, University of Modena and Reggio Emilia, Modena, Italy.,Department of Urology, Faculty of Medicine, Tanta University, Tanta, Egypt
| | - Ahmed Zoeir
- Department of Urology, University of Modena and Reggio Emilia, Modena, Italy.,Department of Urology, Faculty of Medicine, Tanta University, Tanta, Egypt
| | - Silvia Ciarlariello
- Department of Urology, University of Modena and Reggio Emilia, Modena, Italy
| | - Luca Sarchi
- Department of Urology, University of Modena and Reggio Emilia, Modena, Italy
| | - Maria C Sighinolfi
- Department of Urology, University of Modena and Reggio Emilia, Modena, Italy
| | - Ahmed Ghaith
- Department of Urology, Faculty of Medicine, Tanta University, Tanta, Egypt
| | - Stefano Puliatti
- Department of Urology, University of Modena and Reggio Emilia, Modena, Italy
| | - Raffaele Inzillo
- Department of Urology, University of Modena and Reggio Emilia, Modena, Italy
| | - Luca Reggiani Bonetti
- Section of Pathology, Department of Diagnostic Medicine and Public Health, University of Modena and Reggio Emilia, Modena, Italy
| | - Mino Rizzo
- Department of Urology, University of Modena and Reggio Emilia, Modena, Italy
| | - Bernardo Rocco
- Department of Urology, University of Modena and Reggio Emilia, Modena, Italy
| | - Salvatore Micali
- Department of Urology, University of Modena and Reggio Emilia, Modena, Italy -
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18
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Rolevich A, Minich A, Vasilevich V, Zhegalik A, Mokhort A, Nabebina T, Krasny S, Polyakov S, Sukonko O. Efficacy of fluorescent cystoscopy-assisted transurethral resection in patients with non-muscle invasive bladder cancer and quality of surgery: post-hoc analysis of а prospective randomized study. Cent European J Urol 2019; 72:351-356. [PMID: 32015903 PMCID: PMC6979560 DOI: 10.5173/ceju.2019.0003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2019] [Revised: 08/26/2019] [Accepted: 09/22/2019] [Indexed: 12/21/2022] Open
Abstract
Introduction This paper aims to evaluate the influence of quality of transurethral resection in patients with non-muscle invasive bladder cancer on the benefit of fluorescent cystoscopy-assisted transurethral resection in the post hoc analysis of the single-center randomized controlled trial. Material and methods We retrospectively analyzed the results of the prospective randomized study assessing the efficacy of fluorescent cystoscopy-assisted transurethral resection. The quality of transurethral resection was defined on the basis of a separate retrospective study estimating the variability in recurrence risk for the individual surgeon. The subgroup analysis of fluorescent cystoscopy-assisted transurethral resection efficacy depending on surgical experience was performed. Results Of 377 eligible patients, transurethral resection was performed in 365 (97%) by surgeons with available grading information. Two ‘experienced’ surgeons performed 238 (63%) of all transurethral resections and three ‘less experienced’ surgeons completed 127 (34%) surgeries. The two surgical groups were comparable with respect to basic prognostic factors and subsequent therapy. The median follow-up was 56 months. In the total cohort of patients, fluorescent cystoscopy significantly decreased the risk of recurrence with hazard ratio 0.58 (p = 0.004). In the ‘experienced surgeons' subgroup the benefit of fluorescent cystoscopy was not significant (hazard ratio 0.81, p = 0.34), whereas the ‘less experienced’ subgroup showed a marked difference in favor of fluorescent cystoscopy-assisted transurethral resection (hazard ratio 0.31, p = 0.001), with a P-value for interaction of 0.021. Conclusions Baseline quality of surgery may be a significant interacting factor affecting the magnitude of the benefit of fluorescent cystoscopy-assisted transurethral resection in patients with non-muscle invasive bladder cancer.
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Affiliation(s)
- Alexander Rolevich
- Department of Urology and Pathology, N.N. Alexandrov National Research Cancer Center, Minsk, Belarus.,Department of Radiation Molecular Epidemiology, Atomic Bomb Disease Institute, Nagasaki University, Nagasaki, Japan
| | - Alexander Minich
- Department of Urology and Pathology, N.N. Alexandrov National Research Cancer Center, Minsk, Belarus
| | - Vladimir Vasilevich
- Department of Urology and Pathology, N.N. Alexandrov National Research Cancer Center, Minsk, Belarus
| | - Alexander Zhegalik
- Department of Urology and Pathology, N.N. Alexandrov National Research Cancer Center, Minsk, Belarus
| | - Andrey Mokhort
- Department of Urology and Pathology, N.N. Alexandrov National Research Cancer Center, Minsk, Belarus
| | - Tatiana Nabebina
- Department of Pathology, N.N. Alexandrov National Research Cancer Center, Minsk, Belarus
| | - Sergey Krasny
- Department of Urology and Pathology, N.N. Alexandrov National Research Cancer Center, Minsk, Belarus
| | - Sergey Polyakov
- Department of Urology and Pathology, N.N. Alexandrov National Research Cancer Center, Minsk, Belarus
| | - Oleg Sukonko
- Department of Urology and Pathology, N.N. Alexandrov National Research Cancer Center, Minsk, Belarus
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