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Marra G, Laguna MP, Walz J, Pavlovich CP, Bianco F, Gregg J, Lebastchi AH, Lepor H, Macek P, Rais-Bahrami S, Robertson C, Rukstalis D, Salomon G, Ukimura O, Abreu AL, Barbe Y, Cathelineau X, Gandaglia G, George AK, Gomez Rivas J, Gupta RT, Lawrentschuk N, Kasivisvanathan V, Lomas D, Malavaud B, Margolis D, Matsuoka Y, Mehralivand S, Moschini M, Oderda M, Orabi H, Rastinehad AR, Remzi M, Schulman A, Shin T, Shiraishi T, Sidana A, Shoji S, Stabile A, Valerio M, Tammisetti VS, Phin Tan W, VAN DEN Bos W, Villers A, Willemse PP, DE LA Rosette J, Polascik T, Sanchez-Salas R. Molecular biomarkers in the context of focal therapy for prostate cancer: recommendations of a Delphi Consensus from the Focal Therapy Society. Minerva Urol Nephrol 2022; 74:581-589. [PMID: 33439577 DOI: 10.23736/s2724-6051.20.04160-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Focal therapy (FT) for prostate cancer (PCa) is promising. However, long-term oncological results are awaited and there is no consensus on follow-up strategies. Molecular biomarkers (MB) may be useful in selecting, treating and following up men undergoing FT, though there is limited evidence in this field to guide practice. We aimed to conduct a consensus meeting, endorsed by the Focal Therapy Society, amongst a large group of experts, to understand the potential utility of MB in FT for localized PCa. METHODS A 38-item questionnaire was built following a literature search. The authors then performed three rounds of a Delphi Consensus using DelphiManager, using the GRADE grid scoring system, followed by a face-to-face expert meeting. Three areas of interest were identified and covered concerning MB for FT, 1) the current/present role; 2) the potential/future role; 3) the recommended features for future studies. Consensus was defined using a 70% agreement threshold. RESULTS Of 95 invited experts, 42 (44.2%) completed the three Delphi rounds. Twenty-four items reached a consensus and they were then approved at the meeting involving (N.=15) experts. Fourteen items reached a consensus on uncertainty, or they did not reach a consensus. They were re-discussed, resulting in a consensus (N.=3), a consensus on a partial agreement (N.=1), and a consensus on uncertainty (N.=10). A final list of statements were derived from the approved and discussed items, with the addition of three generated statements, to provide guidance regarding MB in the context of FT for localized PCa. Research efforts in this field should be considered a priority. CONCLUSIONS The present study detailed an initial consensus on the use of MB in FT for PCa. This is until evidence becomes available on the subject.
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Affiliation(s)
- Giancarlo Marra
- Department of Urology, Institut Mutualiste Montsouris, Paris, France.,D epartment of Urology, Città della Salute e della Scienza, University of Turin, Turin, Italy
| | - Maria P Laguna
- Department of Urology, Medipol Mega University Hospital, Istanbul, Turkey
| | - Jochen Walz
- Department of Urology, Paoli-Calmettes Institute, Marseille, France
| | | | - Fernando Bianco
- Urological Research Network, Nova University, Miami, FL, USA
| | - Justin Gregg
- Department of Urologic Surgery, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Amir H Lebastchi
- Department of Urology, University of Michigan, Ann Arbor, MI, USA
| | - Herbert Lepor
- Department of Urology, NYU Langone Medical Center, New York, NY, USA
| | - Petr Macek
- Department of Urology, Institut Mutualiste Montsouris, Paris, France
| | | | | | - Daniel Rukstalis
- Department of Urology, Wake Forest Baptist Medical Center, Winston-Salem, NC, USA
| | - Georg Salomon
- Martini Clinic, Prostate Cancer Center, Hamburg, Germany
| | - Osamu Ukimura
- Department of Urology, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Andre L Abreu
- Department of Urology, Keck School of Medicine, University of South California, Los Angeles, CA, USA
| | - Yann Barbe
- Department of Urology, Institut Mutualiste Montsouris, Paris, France
| | | | | | - Arvin K George
- Division of Urologic Oncology, Department of Urology, Michigan Medicine, Ann Arbor, MI, USA
| | - Juan Gomez Rivas
- Department of Urology, La Paz University Hospital, Madrid, Spain
| | - Rajan T Gupta
- Department of Radiology, Duke University, Durham, NC, USA
| | | | | | - Derek Lomas
- Department of Urology, San Raffaele Hospital, Milan, Italy
| | - Bernard Malavaud
- Department of Urology, Institut Universitaire du Cancer Toulouse Oncopole, Toulouse, France
| | - Daniel Margolis
- Department of Radiology, Weill Cornell Imaging, Cornell University, New York, NY, USA
| | - Yoh Matsuoka
- Urology at Tokyo Medical and Dental University, Tokyo, Japan
| | - Sherif Mehralivand
- Urologic Oncology Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Marco Moschini
- Department of Urology, San Raffaele Hospital, Milan, Italy.,Department of Urology, Lucerne Kanton Hospital, Lucerne, Switzerland
| | - Marco Oderda
- D epartment of Urology, Città della Salute e della Scienza, University of Turin, Turin, Italy
| | - Hazem Orabi
- Department of Urology, Duke University, Durham, NC, USA.,Department of Urology, University of Assiut, Assiut, Egypt
| | | | - Mesut Remzi
- Department of Urology, Döbling Hospital, Vienna, Austria
| | - Ariel Schulman
- Department of Urology, Maimonides Medical Center, Brooklyn, NY, USA
| | | | - Takumi Shiraishi
- Department of Urology, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Abhinav Sidana
- Division of Urology, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Sunao Shoji
- Department of Urology, Tokai University Hachioji Hospital, Hachioji, Tokyo, Japan
| | | | - Massimo Valerio
- Department of Urology, Vaudois University Center Hospital, Lausanne, Switzerland
| | - Varaha S Tammisetti
- Department of Urologic Surgery, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Wei Phin Tan
- Department of Urology, Duke University, Durham, NC, USA
| | | | | | | | - Jean DE LA Rosette
- Department of Urology, Medipol Mega University Hospital, Istanbul, Turkey
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Sun B, Ji W, Liu C, Lin X, Chen L, Qian H, Su C. miR-2392 functions as tumour suppressor and inhibits malignant progression of hepatocellular carcinoma via directly targeting JAG2. Liver Int 2022; 42:1658-1673. [PMID: 35485355 DOI: 10.1111/liv.15284] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Revised: 04/23/2022] [Accepted: 04/26/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND & AIMS Dysregulation of microRNA (miRNA) expression in various cancers and their vital roles in malignant progression of cancers are well investigated. Our previous studies have analysed miRNAs that promote malignant progression in hepatocellular carcinoma (HCC); this study aims to systematically elucidate the mechanism of metastasis suppressor miRNAs in HCC. METHODS High-throughput RNA sequencing was used to identify anti-metastatic miRNAs. The relative expression levels of miRNAs were confirmed by qRT-PCR. The biological functions of miRNAs were detected in vitro and in vivo. Circulating tumour cells (CTCs) were enriched from blood samples of HCC patients and cultured by three-dimensional (3D) system. Kaplan-Meier and Cox regression were used to analyse the value of potential target mRNAs on overall survival. RESULTS miR-2392 was significantly down-regulated in HCC. Overexpression of miR-2392 suppressed proliferation, clonogenicity, mobility, spheroid formation and maintenance of cancer stem cells (CSC)-like characteristics in HCC cells. CTCs from HCC patients with lower serum miR-2392 level had stronger cell spheroid formation ability. A negative correlation between the content of miR-2392 in serum and the number of CTC spheroids had been found. We identified Jagged2 (JAG2) as a direct target of miR-2392. miR-2392 inhibited the expression of JAG2 by targeting 3'-UTR of JAG2. Down-regulation of JAG2 inhibited the overexpression effects of miR-2392 in vitro and in vivo. JAG2 is highly expressed in HCC and is closely related to poor prognosis and survival of patients. CONCLUSIONS miR-2392 may play a role as a tumour suppressor to guide the individualized precise treatment of HCC.
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Affiliation(s)
- Bin Sun
- Department of Molecular Oncology, Eastern Hepatobiliary Surgical Hospital and National Center for Liver Cancer, Navy Military Medical University, Shanghai, China
| | - Weidan Ji
- Department of Molecular Oncology, Eastern Hepatobiliary Surgical Hospital and National Center for Liver Cancer, Navy Military Medical University, Shanghai, China
| | - Chunying Liu
- Department of Molecular Oncology, Eastern Hepatobiliary Surgical Hospital and National Center for Liver Cancer, Navy Military Medical University, Shanghai, China
| | - Xuejing Lin
- Department of Molecular Oncology, Eastern Hepatobiliary Surgical Hospital and National Center for Liver Cancer, Navy Military Medical University, Shanghai, China
| | - Lei Chen
- Department of Molecular Oncology, Eastern Hepatobiliary Surgical Hospital and National Center for Liver Cancer, Navy Military Medical University, Shanghai, China
| | - Haihua Qian
- Department of Molecular Oncology, Eastern Hepatobiliary Surgical Hospital and National Center for Liver Cancer, Navy Military Medical University, Shanghai, China
| | - Changqing Su
- Department of Molecular Oncology, Eastern Hepatobiliary Surgical Hospital and National Center for Liver Cancer, Navy Military Medical University, Shanghai, China
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Sciarra A, Gentilucci A, Cattarino S, Salsiccia S, Mariotti G. Prognostic role of platelet-to-lymphocyte ratio and neutrophil-to-lymphocyte ratio in patients with metastatic castration resistant prostate cancer treated with abiraterone or enzalutamide. Minerva Urol Nephrol 2022; 73:863-865. [PMID: 35144373 DOI: 10.23736/s2724-6051.21.04814-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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Garrido Castillo LN, Mejean A, Vielh P, Anract J, Decina A, Nalpas B, Benali-Furet N, Desitter I, Paterlini-Bréchot P. Predictive Value of Circulating Tumor Cells Detected by ISET® in Patients with Non-Metastatic Prostate Cancer Undergoing Radical Prostatectomy. Life (Basel) 2022; 12:life12020165. [PMID: 35207452 PMCID: PMC8877346 DOI: 10.3390/life12020165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Revised: 01/18/2022] [Accepted: 01/20/2022] [Indexed: 11/16/2022] Open
Abstract
There is an unmet need for reliable biomarkers to predict prostate cancer recurrence after prostatectomy in order to better guide the choice of surgical treatment. We have evaluated the predictive value of the preoperative detection of Circulating Tumor Cells (CTC) for prostate cancer recurrence after surgery. A cohort of 108 patients with non-metastatic prostate adenocarcinoma undergoing radical prostatectomy was tested for the presence of CTC before prostatectomy using ISET®. Disease recurrence was assessed by the increase in serum PSA level after prostatectomy. The following factors were assessed for statistical association with prostate cancer recurrence: the presence of CTC, serum PSA, Gleason score, and pT stage using univariate and multivariate analyses, with a mean follow-up of 34.9 months. Prostate cancer recurrence was significantly associated with the presence of at least 1 CTC at the preoperative time point (p < 0.001; Predictive value = 0.83). Conversely, the absence of prostate cancer recurrence was significantly associated with the lack of CTC detection at diagnosis (Predictive value = 1). Our multivariate analysis shows that only CTC presence is an independent risk factor associated with prostate cancer recurrence after prostatectomy (p < 0.001). Our results suggest that CTC detection by ISET® before surgery is an interesting candidate predictive marker for cancer recurrence in patients with non-metastatic PCa.
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Affiliation(s)
- Laura Nalleli Garrido Castillo
- Institut Necker Enfants Malades (INEM), INSERM U1151, Faculté de Médecine, Université de Paris, 75015 Paris, France; (L.N.G.C.); (J.A.)
- INSERM U807, Faculté de Médecine, Université de Paris, 75015 Paris, France;
| | - Arnaud Mejean
- Service d’Urologie, Hôpital Européen Georges Pompidou, 75015 Paris, France;
| | - Philippe Vielh
- Medipath and American Hospital of Paris, 92200 Paris, France;
| | - Julien Anract
- Institut Necker Enfants Malades (INEM), INSERM U1151, Faculté de Médecine, Université de Paris, 75015 Paris, France; (L.N.G.C.); (J.A.)
- Service d’Urologie, Hôpital Cochin, 75005 Paris, France
| | | | - Bertrand Nalpas
- Service d’addictologie, Université de Montpellier, 34090 Montpellier, France;
| | | | | | - Patrizia Paterlini-Bréchot
- Institut Necker Enfants Malades (INEM), INSERM U1151, Faculté de Médecine, Université de Paris, 75015 Paris, France; (L.N.G.C.); (J.A.)
- Rarecells Diagnostics, 75280 Paris, France; (A.D.); (I.D.)
- Laboratoires de Biochimie Hôpital Necker-Enfants Malades, 75015 Paris, France
- Correspondence:
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Sciarra A, Fiori C. Enzalutamide for castration resistant prostatic cancer: "real-life" matters! Minerva Urol Nephrol 2021; 73:552-553. [PMID: 34494417 DOI: 10.23736/s2724-6051.21.04632-2] [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]
Affiliation(s)
| | - Cristian Fiori
- Division of Urology, Department of Oncology, University of Turin, Turin, Italy -
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Qu M, Lian B, Wang Y, Zhang W, Zhu F, Wang T, Yue X, Jia Z, Chen H, Li H, Li J, Gao X. Transperineal Parallel Biopsy of the Prostate: A New Approach of Tissue Sampling for Precision Medicine. Int J Gen Med 2021; 14:1631-1640. [PMID: 33976563 PMCID: PMC8104976 DOI: 10.2147/ijgm.s302105] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Accepted: 03/30/2021] [Indexed: 12/26/2022] Open
Abstract
Purpose Through an observational study to present a new approach for obtaining high-quality samples for the targeted therapy of prostate cancer. Patients and Methods Parallel biopsy, which was defined as collecting the tissue from the same site by two biopsies, was performed on patients with elevated PSA. Each tissue was stained by ink to identify the pathological characteristics, including Gleason score and tumor tissue ratio. Kendall tau-b test and intraclass correlation coefficient test were used to compare the consistency between each paired sample. Then, based on the pathology of the biopsies, high-quality tissues would be selected for sequencing, and PyClone model was used to track the clonal evolution. Results In total, 252 pairs of biopsies were collected. The consistency of Gleason score between each paired biopsy is 0.777 (p<0.01), and the consistency of tumor tissue ratio is 0.853 (p<0.01). With the application of parallel biopsy, on average five nonsynonymous mutations could be identified in patients with castration-resistant prostate cancer. Six out of eight had at least one biology-relevant alteration in patients, guiding further treatment. Meanwhile, clonal evolution was constructed to investigate the progress of tumor. Conclusion Parallel biopsy is a reliable approach to collect high-quality tissue and shows potential application in precision medicine.
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Affiliation(s)
- Min Qu
- Department of Urology, Changhai Hospital, Second Military Medical University, Shanghai, People's Republic of China
| | - Bijun Lian
- Department of Urology, Changhai Hospital, Second Military Medical University, Shanghai, People's Republic of China.,Department of Urology, The 903th PLA Hospital, Hangzhou, People's Republic of China
| | - Yan Wang
- Department of Urology, Changhai Hospital, Second Military Medical University, Shanghai, People's Republic of China
| | - Wenhui Zhang
- Department of Urology, Changhai Hospital, Second Military Medical University, Shanghai, People's Republic of China
| | - Feng Zhu
- Department of Urology, Changhai Hospital, Second Military Medical University, Shanghai, People's Republic of China.,Department of Urology, Tianyou Hospital, Tongji University, Shanghai, People's Republic of China
| | - Tao Wang
- Department of Urology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, People's Republic of China
| | - Xiaodong Yue
- Shanghai Institute for Advanced Communication and Data Science, Shanghai University, Shanghai, People's Republic of China
| | - Zepeng Jia
- Department of Urology, Changhai Hospital, Second Military Medical University, Shanghai, People's Republic of China
| | - Huan Chen
- Department of Urology, Changhai Hospital, Second Military Medical University, Shanghai, People's Republic of China
| | - Husheng Li
- Department of Urology, Changhai Hospital, Second Military Medical University, Shanghai, People's Republic of China
| | - Jing Li
- Department of Urology, Changhai Hospital, Second Military Medical University, Shanghai, People's Republic of China.,Center for Translational Medicine, Second Military Medical University, Shanghai, People's Republic of China
| | - Xu Gao
- Department of Urology, Changhai Hospital, Second Military Medical University, Shanghai, People's Republic of China
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Pisano C, Tucci M, DI Stefano RF, Turco F, Samuelly A, Bungaro M, Vignani F, Tarenghi F, Scagliotti GV, DI Maio M, Buttigliero C. Prognostic role of platelet-to-lymphocyte ratio and neutrophil-to-lymphocyte ratio in patients with metastatic castration resistant prostate cancer treated with Abiraterone or Enzalutamide. Minerva Urol Nephrol 2021; 73:803-814. [PMID: 33781017 DOI: 10.23736/s2724-6051.21.04186-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
BACKGROUND Platelet-to-lymphocyte ratio (PLR) and neutrophil-to-lymphocyte ratio (NLR) are markers of systemic inflammation associated with poor outcome in several solid tumours. We retrospectively investigated the prognostic role of PLR and, secondly, NLR in mCRPC patients treated with Abiraterone Acetate (AA) or Enzalutamide (E), both in pre- and post-docetaxel setting. MATERIALS AND METHODS 225 mCRPC patients treated with AA or E with basal blood count were divided in three groups according to PLR (PLR1 <128; PLR2 128-190; PLR >190) and in two groups according to NLR (<3 vs ≥3). Outcome measures were progression-free survival (PFS) and overall-survival (OS). Univariate and multivariate analyses were performed. RESULTS 110 patients were in PLR1, 58 in PLR2 and 57 in PLR3. Median OS was 22.0, 20.6 and 21.2 months in PLR1, PLR2 and PLR3 (PLR2 vs PLR1: HR 0.97, 95%CI 0.62-1.52, p=0.90; PLR3 vs PLR1: HR 1.37, 95%CI 0.90-2.08, p=0.14). Median PFS was 9.2, 12.7 and 8.5 months in PLR1, PLR2 and PLR3 (PLR2 vs PLR1: HR 0.87, 95%CI 0.59-1.27, p=0.47; PLR3 vs PLR1: HR 1.15, 95%CI 0.80-1.66, p=0.45). 142 patients were in NLR<3 and 83 in NLR≥3. Median OS was 26.5 months in NLR<3 and 17.0 months in NLR≥3 (HR 1.75, 95%CI 1.22-2.51, p=0.02). Median PFS was 10.1 months in NLR<3 and 7.6 months in NLR≥3 (HR 1.37, 95%CI 1.00-1.88, p=0.05). CONCLUSIONS In this retrospective analysis of mCRPC patients treated with AA or E we did not identify a prognostic role of baseline PLR, while we found a significant prognostic role of baseline NLR.
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Affiliation(s)
- Chiara Pisano
- Department of Oncology, Division of Medical Oncology, University of Turin, San Luigi Gonzaga Hospital, Orbassano, Turin, Italy
| | - Marcello Tucci
- Medical Oncology, Cardinal Massaia Hospital, Asti, Italy -
| | - Rosario F DI Stefano
- Department of Oncology, Division of Medical Oncology, University of Turin, San Luigi Gonzaga Hospital, Orbassano, Turin, Italy
| | - Fabio Turco
- Department of Oncology, Division of Medical Oncology, University of Turin, San Luigi Gonzaga Hospital, Orbassano, Turin, Italy
| | - Alessandro Samuelly
- Department of Oncology, Division of Medical Oncology, University of Turin, San Luigi Gonzaga Hospital, Orbassano, Turin, Italy
| | - Maristella Bungaro
- Department of Oncology, Division of Medical Oncology, University of Turin, San Luigi Gonzaga Hospital, Orbassano, Turin, Italy
| | - Francesca Vignani
- Department of Oncology, Division of Medical Oncology, University of Turin, Ordine Mauriziano Hospital, Turin, Italy
| | - Federica Tarenghi
- Department of Oncology, Division of Medical Oncology, University of Turin, San Luigi Gonzaga Hospital, Orbassano, Turin, Italy
| | - Giorgio V Scagliotti
- Department of Oncology, Division of Medical Oncology, University of Turin, San Luigi Gonzaga Hospital, Orbassano, Turin, Italy
| | - Massimo DI Maio
- Department of Oncology, Division of Medical Oncology, University of Turin, Ordine Mauriziano Hospital, Turin, Italy
| | - Consuelo Buttigliero
- Department of Oncology, Division of Medical Oncology, University of Turin, San Luigi Gonzaga Hospital, Orbassano, Turin, Italy
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Albisinni S, Van Damme J, Aoun F, Bou Kheir G, Roumeguère T, De Nunzio C. A systematic review of imaging-guided metastasis-directed therapy for oligorecurrent prostate cancer: revolution or devolution? MINERVA UROL NEFROL 2020; 72:279-291. [DOI: 10.23736/s0393-2249.20.03675-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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