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Burkhardt O, Abt D, Hechelhammer L, Kim O, Omlin A, Schmid HP, Engeler D, Zumstein V, Müllhaupt G. Prostatic Artery Embolization in Patients with Advanced Prostate Cancer: A Prospective Single Center Pilot Study. Cardiovasc Intervent Radiol 2024; 47:771-782. [PMID: 38416176 DOI: 10.1007/s00270-024-03679-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Accepted: 01/27/2024] [Indexed: 02/29/2024]
Abstract
PURPOSE To assess efficacy and safety of prostatic artery embolization (PAE) in patients with advanced prostate cancer (PCa). MATERIALS AND METHODS In this prospective single-center, single-arm, pilot study, 9 men with advanced PCa underwent PAE. PAE was performed with the use of 250-400 µm Embozene microspheres (Boston Scientific, Natick, Massachusetts, USA). International Prostate Symptoms Score (IPSS), urinary peak flow (Qmax) and post-void residual urine volume (PVR) was assessed at 12 weeks and up to 12 months. Changes in total prostate volume (TPV) and tumor responses by PSA, changes in tumor volume and evaluation of tumor regression by multiparametric magnetic resonance imaging were assessed at 12 weeks after PAE. RESULTS IPSS reduction in median 6 points (0-19) and a significant decrease in PVR from median 70 (20-600) mL to 10 (0-280) mL could be achieved within 12 weeks after PAE. Median TPV and tumor volumes (TV) increased slightly from 19.7 (6.4-110.8) mL to 23.4 (2.4-66.3) mL and 6.4 (4.6-18.3) mL to 8.1 (2.4-25.6) mL at a median of 12 weeks after the procedure. Significant tumor necrosis (≥ 50%) was found in one patient. Eight patients showed > 50% of viable tumor on post-PAE MRI according to MRI. Only one Clavien-Dindo Grade 1 adverse event related to PAE occurred. CONCLUSIONS PAE with the use of 250-400 µm microspheres is feasible, safe and effective in some patients with advanced PCa regarding functional outcomes. A cytoreductive effect might be achieved in individual patients but must be further assessed. TRIALS REGISTRATION NCT03457805.
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Affiliation(s)
- Orlando Burkhardt
- Department of Urology, School of Medicine, University of St. Gallen, Rorschacherstrasse 95, 9007, St. Gallen, Switzerland.
| | - Dominik Abt
- Department of Urology, School of Medicine, University of St. Gallen, Rorschacherstrasse 95, 9007, St. Gallen, Switzerland
- Department of Urology, Spitalzentrum Biel/Centre Hospitalier Bienne, Biel/Bienne, Switzerland
| | - Lukas Hechelhammer
- Department of Radiology and Nuclear Medicine, St. Gallen Cantonal Hospital, St. Gallen, Switzerland
| | - Olaf Kim
- Department of Radiology and Nuclear Medicine, St. Gallen Cantonal Hospital, St. Gallen, Switzerland
| | - Aurelius Omlin
- Onkozentrum Zürich und Uroonkologisches Zentrum, Hirslanden Zürich, Seestrasse 259, 8038, Zurich, Switzerland
| | - Hans-Peter Schmid
- Department of Urology, School of Medicine, University of St. Gallen, Rorschacherstrasse 95, 9007, St. Gallen, Switzerland
| | - Daniel Engeler
- Department of Urology, School of Medicine, University of St. Gallen, Rorschacherstrasse 95, 9007, St. Gallen, Switzerland
| | - Valentin Zumstein
- Department of Urology, School of Medicine, University of St. Gallen, Rorschacherstrasse 95, 9007, St. Gallen, Switzerland
- Urologiezug, Zug, Switzerland
| | - Gautier Müllhaupt
- Department of Urology, School of Medicine, University of St. Gallen, Rorschacherstrasse 95, 9007, St. Gallen, Switzerland
- Department of Urology, Spital Thun, Thun, Switzerland
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Séguier D, Adams ES, Kotamarti S, D'Anniballe V, Michael ZD, Deivasigamani S, Olivier J, Villers A, Hoimes C, Polascik TJ. Intratumoural immunotherapy plus focal thermal ablation for localized prostate cancer. Nat Rev Urol 2024; 21:290-302. [PMID: 38114768 DOI: 10.1038/s41585-023-00834-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/02/2023] [Indexed: 12/21/2023]
Abstract
Major advances have been made in the use of immunotherapy for the treatment of solid tumours, including the use of intratumourally injected immunotherapy instead of systemically delivered immunotherapy. The success of immunotherapy in prostate cancer treatment has been limited to specific populations with advanced disease, which is thought to be a result of prostate cancer being an immunologically 'cold' cancer. Accordingly, combining intratumoural immunotherapy with other treatments that would increase the immunological heat of prostate cancer is of interest. Thermal ablation therapy is currently one of the main strategies used for the treatment of localized prostate cancer and it causes immunological activation against prostate tissue. The use of intratumoural immunotherapy as an adjunct to thermal ablation offers the potential to elicit a systemic and lasting adaptive immune response to cancer-specific antigens, leading to a synergistic effect of combination therapy. The combination of thermal ablation and immunotherapy is currently in the early stages of investigation for the treatment of multiple solid tumour types, and the potential for this combination therapy to also offer benefit to prostate cancer patients is exciting.
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Affiliation(s)
- Denis Séguier
- Department of Surgery, Division of Urology, Duke University Medical Center, Durham, North Carolina, 27710, USA.
- Department of Urology, Lille University, Lille, France.
- Cancer Heterogeneity Plasticity and Resistance to Therapies (CANTHER; UMR9020-U1277), Univ. Lille, CNRS, Inserm, CHU Lille, Institut Pasteur de Lille, Lille, France.
| | - Eric S Adams
- Department of Surgery, Division of Urology, Duke University Medical Center, Durham, North Carolina, 27710, USA
| | - Srinath Kotamarti
- Department of Surgery, Division of Urology, Duke University Medical Center, Durham, North Carolina, 27710, USA
| | - Vincent D'Anniballe
- Department of Surgery, Division of Urology, Duke University Medical Center, Durham, North Carolina, 27710, USA
| | - Zoe D Michael
- Department of Surgery, Division of Urology, Duke University Medical Center, Durham, North Carolina, 27710, USA
| | - Sriram Deivasigamani
- Department of Surgery, Division of Urology, Duke University Medical Center, Durham, North Carolina, 27710, USA
| | - Jonathan Olivier
- Department of Urology, Lille University, Lille, France
- Cancer Heterogeneity Plasticity and Resistance to Therapies (CANTHER; UMR9020-U1277), Univ. Lille, CNRS, Inserm, CHU Lille, Institut Pasteur de Lille, Lille, France
| | - Arnauld Villers
- Department of Urology, Lille University, Lille, France
- Cancer Heterogeneity Plasticity and Resistance to Therapies (CANTHER; UMR9020-U1277), Univ. Lille, CNRS, Inserm, CHU Lille, Institut Pasteur de Lille, Lille, France
| | - Christopher Hoimes
- Department of Medicine, Division of Medical Oncology, Duke Cancer Institute, Duke University, Durham, North Carolina, 27708, USA
| | - Thomas J Polascik
- Department of Surgery, Division of Urology, Duke University Medical Center, Durham, North Carolina, 27710, USA
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Light A, Mayor N, Cullen E, Kirkham A, Padhani AR, Arya M, Bomers JGR, Dudderidge T, Ehdaie B, Freeman A, Guillaumier S, Hindley R, Lakhani A, Pendse D, Punwani S, Rastinehad AR, Rouvière O, Sanchez-Salas R, Schoots IG, Sokhi HK, Tam H, Tempany CM, Valerio M, Verma S, Villeirs G, van der Meulen J, Ahmed HU, Shah TT. The Transatlantic Recommendations for Prostate Gland Evaluation with Magnetic Resonance Imaging After Focal Therapy (TARGET): A Systematic Review and International Consensus Recommendations. Eur Urol 2024; 85:466-482. [PMID: 38519280 DOI: 10.1016/j.eururo.2024.02.001] [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: 05/03/2023] [Revised: 11/29/2023] [Accepted: 02/04/2024] [Indexed: 03/24/2024]
Abstract
BACKGROUND AND OBJECTIVE Magnetic resonance imaging (MRI) can detect recurrences after focal therapy for prostate cancer but there is no robust guidance regarding its use. Our objective was to produce consensus recommendations on MRI acquisition, interpretation, and reporting after focal therapy. METHODS A systematic review was performed in July 2022 to develop consensus statements. A two-round consensus exercise was then performed, with a consensus meeting in January 2023, during which 329 statements were scored by 23 panellists from Europe and North America spanning urology, radiology, and pathology with experience across eight focal therapy modalities. Using RAND Corporation/University of California-Los Angeles methodology, the Transatlantic Recommendations for Prostate Gland Evaluation with MRI after Focal Therapy (TARGET) were based on consensus for statements scored with agreement or disagreement. KEY FINDINGS AND LIMITATIONS In total, 73 studies were included in the review. All 20 studies (100%) reporting suspicious imaging features cited focal contrast enhancement as suspicious for cancer recurrence. Of 31 studies reporting MRI assessment criteria, the Prostate Imaging-Reporting and Data System (PI-RADS) score was the scheme used most often (20 studies; 65%), followed by a 5-point Likert score (six studies; 19%). For the consensus exercise, consensus for statements scored with agreement or disagreement increased from 227 of 295 statements (76.9%) in round one to 270 of 329 statements (82.1%) in round two. Key recommendations include performing routine MRI at 12 mo using a multiparametric protocol compliant with PI-RADS version 2.1 standards. PI-RADS category scores for assessing recurrence within the ablation zone should be avoided. An alternative 5-point scoring system is presented that includes a major dynamic contrast enhancement (DCE) sequence and joint minor diffusion-weighted imaging and T2-weighted sequences. For the DCE sequence, focal nodular strong early enhancement was the most suspicious imaging finding. A structured minimum reporting data set and minimum reporting standards for studies detailing MRI data after focal therapy are presented. CONCLUSIONS AND CLINICAL IMPLICATIONS The TARGET consensus recommendations may improve MRI acquisition, interpretation, and reporting after focal therapy for prostate cancer and provide minimum standards for study reporting. PATIENT SUMMARY Magnetic resonance imaging (MRI) scans can detect recurrent of prostate cancer after focal treatments, but there is a lack of guidance on MRI use for this purpose. We report new expert recommendations that may improve practice.
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Affiliation(s)
- Alexander Light
- Imperial Prostate, Department of Surgery and Cancer, Imperial College London, London, UK; Imperial Urology, Charing Cross Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - Nikhil Mayor
- Imperial Prostate, Department of Surgery and Cancer, Imperial College London, London, UK; Imperial Urology, Charing Cross Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - Emma Cullen
- Imperial Prostate, Department of Surgery and Cancer, Imperial College London, London, UK
| | - Alex Kirkham
- Department of Radiology, University College London Hospitals NHS Foundation Trust, London, UK; Centre for Medical Imaging, Division of Medicine, University College London, London, UK
| | - Anwar R Padhani
- Paul Strickland Scanner Centre, Mount Vernon Cancer Centre, Northwood, UK
| | - Manit Arya
- Imperial Prostate, Department of Surgery and Cancer, Imperial College London, London, UK; Imperial Urology, Charing Cross Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - Joyce G R Bomers
- Department of Medical Imaging, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Tim Dudderidge
- Department of Urology, University Hospital Southampton, University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Behfar Ehdaie
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Alex Freeman
- Department of Pathology, University College London Hospitals NHS Foundation Trust, London, UK
| | | | - Richard Hindley
- Department of Urology, Basingstoke and North Hampshire Hospital, Hampshire Hospitals NHS Foundation Trust, Basingstoke, UK
| | - Amish Lakhani
- Paul Strickland Scanner Centre, Mount Vernon Cancer Centre, Northwood, UK; Department of Imaging, Charing Cross Hospital, Imperial College Healthcare NHS Trust, London, UK; Department of Surgery and Cancer, Imperial College London, London, UK
| | - Douglas Pendse
- Department of Radiology, University College London Hospitals NHS Foundation Trust, London, UK; Centre for Medical Imaging, Division of Medicine, University College London, London, UK
| | - Shonit Punwani
- Department of Radiology, University College London Hospitals NHS Foundation Trust, London, UK; Centre for Medical Imaging, Division of Medicine, University College London, London, UK
| | | | - Olivier Rouvière
- Department of Vascular and Urinary Imaging, Hôpital Edouard Herriot, Hospices Civils de Lyon, Lyon, France; Faculté de Médecine, Université de Lyon, Lyon, France
| | | | - Ivo G Schoots
- Department of Radiology and Nuclear Medicine, Erasmus University Medical Center, Rotterdam, The Netherlands; Department of Radiology, Netherlands Cancer Institute, Amsterdam, The Netherlands
| | - Heminder K Sokhi
- Paul Strickland Scanner Centre, Mount Vernon Cancer Centre, Northwood, UK; Department of Radiology, The Hillingdon Hospitals NHS Foundation Trust, London, UK
| | - Henry Tam
- Department of Imaging, Charing Cross Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - Clare M Tempany
- Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Massimo Valerio
- Department of Urology, Geneva University Hospitals, Geneva, Switzerland
| | - Sadhna Verma
- Department of Radiology, University of Cincinnati Medical Center, Cincinnati, OH, USA
| | - Geert Villeirs
- Department of Radiology and Nuclear Medicine, Ghent University Hospital, Ghent, Belgium
| | - Jan van der Meulen
- Department of Health Services Research & Policy, London School of Hygiene & Tropical Medicine, London, UK
| | - Hashim U Ahmed
- Imperial Prostate, Department of Surgery and Cancer, Imperial College London, London, UK; Imperial Urology, Charing Cross Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - Taimur T Shah
- Imperial Prostate, Department of Surgery and Cancer, Imperial College London, London, UK; Imperial Urology, Charing Cross Hospital, Imperial College Healthcare NHS Trust, London, UK.
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Nicoletti R, Alberti A, Castellani D, Yee CH, Zhang K, Poon DMC, Chiu PKF, Campi R, Resta GR, Dibilio E, Pirola GM, Chiacchio G, Fuligni D, Brocca C, Giulioni C, De Stefano V, Serni S, Gauhar V, Ng CF, Gacci M, Teoh JYC. Oncological results and cancer control definition in focal therapy for Prostate Cancer: a systematic review. Prostate Cancer Prostatic Dis 2023:10.1038/s41391-023-00699-7. [PMID: 37507479 DOI: 10.1038/s41391-023-00699-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 07/02/2023] [Accepted: 07/11/2023] [Indexed: 07/30/2023]
Abstract
INTRODUCTION Focal therapy (FT) is a promising alternative to whole-gland treatments for Localized Prostate Cancer. Ten different FT modalities have been described in literature. However, FT is not yet recommended by the International Guidelines, due to the lack of robust data on Oncological Outcomes. The objective of our Narrative Review is to evaluate the oncological profile of the available FT modalities and to offer a comprehensive overview of the definitions of Cancer Control for FT. MATERIAL AND METHODS Literature search was performed on 21st February 2023 using PubMed, EMBASE, and Scopus, following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement (PRISMA). Articles reporting whole gland-treatments were excluded. All articles reporting oncological outcomes were included. RESULTS One-hundred-twenty-four studies, reporting data on more than 8000 patients treated with FT, were included. Overall, 40 papers were on High Intensity Focal Ultrasound (HIFU), 24 on Focal Cryotherapy, 13 on Irreversible Electroporation (IRE), 11 on Focal brachytherapy, 10 on Focal Laser Ablation (FLA), 8 on Photo-Dynamic Therapy (PDT), 3 on Microwave ablation, 3 on Robotic Partial Prostatectomy, 2 on bipolar Radio Frequency Ablation (bRFA), 1 on Prostatic Artery Embolization (PAE) and 9 comparative papers. Overall, the Biochemical Recurrence (BCR) rate ranged from 0% (Focal Brachytherapy) to 67.5% (HIFU); the Salvage treatment rate ranged from 1% (IRE) to 54% (HIFU) considering re-treatment with FT and from 0% (Focal Brachytherapy) to 66.7% considering standard Radical Treatments. There is no univocal definition of Cancer Control, however the "Phoenix criteria" for BCR were the most commonly used. CONCLUSIONS FT is a promising alternative treatment for localized prostate cancer in terms of Oncological Outcomes, however there is a wide heterogeneity in the definition of cancer control, the reporting of oncological outcomes and a lack of high-quality clinical trials. Solid comparative studies with standard treatments and an unambiguous consensus on how to describe Cancer Control in the field of Focal Therapy are needed.
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Affiliation(s)
- Rossella Nicoletti
- Unit of Urological Robotic Surgery and Renal Transplantation, University of Florence, Careggi Hospital, Florence, Italy
- Department of Experimental and Clinical Biomedical Science, University of Florence, Florence, Italy
- S.H.Ho Urology Centre, Department of Surgery, The Chinese University of Hong Kong, Hong Kong, China
| | - Andrea Alberti
- Unit of Urological Robotic Surgery and Renal Transplantation, University of Florence, Careggi Hospital, Florence, Italy
- Department of Experimental and Clinical Biomedical Science, University of Florence, Florence, Italy
| | - Daniele Castellani
- Urology Division, Urology Division, Azienda Ospedaliero-Universitaria delle Marche, Università Politecnica delle Marche, Ancona, Italy
| | - Chi Hang Yee
- S.H.Ho Urology Centre, Department of Surgery, The Chinese University of Hong Kong, Hong Kong, China
| | - Kai Zhang
- Department of Urology, Beijing United Family Hospital and Clinics, Beijing, 100015, China
| | - Darren M C Poon
- Comprehensive Oncology Centre, Hong Kong Sanatorium & Hospital, The Chinese University of Hong Kong, Hong Kong, China
| | - Peter Ka-Fung Chiu
- S.H.Ho Urology Centre, Department of Surgery, The Chinese University of Hong Kong, Hong Kong, China
| | - Riccardo Campi
- Unit of Urological Robotic Surgery and Renal Transplantation, University of Florence, Careggi Hospital, Florence, Italy
- Department of Experimental and Clinical Biomedical Science, University of Florence, Florence, Italy
| | - Giulio Raffaele Resta
- Unit of Urological Robotic Surgery and Renal Transplantation, University of Florence, Careggi Hospital, Florence, Italy
- Department of Experimental and Clinical Biomedical Science, University of Florence, Florence, Italy
| | - Edoardo Dibilio
- Unit of Urological Robotic Surgery and Renal Transplantation, University of Florence, Careggi Hospital, Florence, Italy
- Department of Experimental and Clinical Biomedical Science, University of Florence, Florence, Italy
| | | | - Giuseppe Chiacchio
- Faculty of Medicine and Surgery, School of Urology, Università Politecnica delle Marche, Ancona, Italy
| | - Demetra Fuligni
- Faculty of Medicine and Surgery, School of Urology, Università Politecnica delle Marche, Ancona, Italy
| | - Carlo Brocca
- Faculty of Medicine and Surgery, School of Urology, Università Politecnica delle Marche, Ancona, Italy
| | - Carlo Giulioni
- Faculty of Medicine and Surgery, School of Urology, Università Politecnica delle Marche, Ancona, Italy
| | - Virgilio De Stefano
- Faculty of Medicine and Surgery, School of Urology, Università Politecnica delle Marche, Ancona, Italy
| | - Sergio Serni
- Unit of Urological Robotic Surgery and Renal Transplantation, University of Florence, Careggi Hospital, Florence, Italy
- Department of Experimental and Clinical Biomedical Science, University of Florence, Florence, Italy
| | - Vineet Gauhar
- Ng Teng Fong General Hospital (NUHS), Singapore, Singapore
| | - Chi Fai Ng
- S.H.Ho Urology Centre, Department of Surgery, The Chinese University of Hong Kong, Hong Kong, China
| | - Mauro Gacci
- Unit of Urological Robotic Surgery and Renal Transplantation, University of Florence, Careggi Hospital, Florence, Italy
- Department of Experimental and Clinical Biomedical Science, University of Florence, Florence, Italy
| | - Jeremy Yuen Chun Teoh
- S.H.Ho Urology Centre, Department of Surgery, The Chinese University of Hong Kong, Hong Kong, China.
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5
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Nicoletti R, Alberti A, Castellani D, Yee CH, Zhang K, Poon DMC, Chiu PKF, Campi R, Resta GR, Dibilio E, Pirola GM, Chiacchio G, Fuligni D, Brocca C, Giulioni C, De Stefano V, Serni S, Gauhar V, Ng CF, Gacci M, Teoh JYC. Functional outcomes and safety of focal therapy for prostate cancer: a systematic review on results and patient-reported outcome measures (PROMs). Prostate Cancer Prostatic Dis 2023:10.1038/s41391-023-00698-8. [PMID: 37491432 DOI: 10.1038/s41391-023-00698-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2023] [Revised: 06/28/2023] [Accepted: 07/11/2023] [Indexed: 07/27/2023]
Abstract
INTRODUCTION Focal therapy (FT) is a promising alternative with curative intent for Low- to Intermediate-risk localized Prostate Cancer (PCa), claiming better functional outcomes and safety profile than standard whole-gland treatments. Ten different FT modalities have been described in the literature. The objective of our narrative review is to evaluate the safety profile and functional outcomes of these different modalities and the current most used tools of assessment for those outcomes. MATERIAL AND METHODS Literature search was performed on 21st February 2023 using PubMed, EMBASE, and Scopus, following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement (PRISMA). Articles reporting whole-gland treatments were excluded. All articles reporting functional outcomes were included. RESULTS One-hundred-seven studies, reporting data on 6933 patients, were included (26 on High Intensity Focal Ultrasound, 22 on Focal Cryotherapy, 14 on Irreversible Electroporation, 11 on Focal brachytherapy, 10 on Focal Laser Ablation, 8 on Photodynamic Therapy, 3 on Microwave ablation, 3 on Robotic Partial Prostatectomy, 2 on bipolar Radio Frequency Ablation, 1 on Prostatic Artery Embolization, and 7 studies comparing different FTs). Post-operative pad-free rate ranged between 92.3-100%. Greater heterogeneity exists considering the Change in Erectile Function, with Changing in Erectile function- rates ranging between 0-94.4% (Cryotherapy). The most used Patient-Reported Outcome Measures (PROMs) were the International Prostate Symptom Score and the International Index of Erectile Function for incontinence/urinary function and potency, respectively. The most common reported complications were hematuria, infections, and urethral strictures, with rates widely ranging among different treatments. The Clavien-Dindo Classification was the most used (40/88 papers) to describe adverse events. CONCLUSION FT is a promising treatment for localized PCa, achieving excellent results in terms of safety and functional outcomes. There is a wide heterogeneity in the definition of PROMS and time of collection between studies. High quality comparative studies with standard treatments are needed to reinforce these findings.
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Affiliation(s)
- Rossella Nicoletti
- Unit of Urological Robotic Surgery and Renal Transplantation, University of Florence, Careggi Hospital, Florence, Italy
- S.H.Ho Urology Centre, Department of Surgery, The Chinese University of Hong Kong, Hong Kong, China
- Department of Experimental and Clinical Biomedical Science, University of Florence, Florence, Italy
| | - Andrea Alberti
- Unit of Urological Robotic Surgery and Renal Transplantation, University of Florence, Careggi Hospital, Florence, Italy
- Department of Experimental and Clinical Biomedical Science, University of Florence, Florence, Italy
| | - Daniele Castellani
- Urology Division, Azienda Ospedaliero-Universitaria delle Marche, Università Politecnica delle Marche, Ancona, Italy
| | - Chi Hang Yee
- S.H.Ho Urology Centre, Department of Surgery, The Chinese University of Hong Kong, Hong Kong, China
| | - Kai Zhang
- Department of Urology, Beijing United Family Hospital and Clinics, 100015, Beijing, China
| | - Darren M C Poon
- Comprehensive Oncology Centre, Hong Kong Sanatorium & Hospital, The Chinese University of Hong Kong, Hong Kong, China
| | - Peter Ka-Fung Chiu
- S.H.Ho Urology Centre, Department of Surgery, The Chinese University of Hong Kong, Hong Kong, China
| | - Riccardo Campi
- Unit of Urological Robotic Surgery and Renal Transplantation, University of Florence, Careggi Hospital, Florence, Italy
- Department of Experimental and Clinical Biomedical Science, University of Florence, Florence, Italy
| | - Giulio Raffaele Resta
- Unit of Urological Robotic Surgery and Renal Transplantation, University of Florence, Careggi Hospital, Florence, Italy
- Department of Experimental and Clinical Biomedical Science, University of Florence, Florence, Italy
| | - Edoardo Dibilio
- Unit of Urological Robotic Surgery and Renal Transplantation, University of Florence, Careggi Hospital, Florence, Italy
- Department of Experimental and Clinical Biomedical Science, University of Florence, Florence, Italy
| | | | - Giuseppe Chiacchio
- Faculty of Medicine and Surgery, School of Urology, Università Politecnica delle Marche, Ancona, Italy
| | - Demetra Fuligni
- Faculty of Medicine and Surgery, School of Urology, Università Politecnica delle Marche, Ancona, Italy
| | - Carlo Brocca
- Faculty of Medicine and Surgery, School of Urology, Università Politecnica delle Marche, Ancona, Italy
| | - Carlo Giulioni
- Faculty of Medicine and Surgery, School of Urology, Università Politecnica delle Marche, Ancona, Italy
| | - Virgilio De Stefano
- Faculty of Medicine and Surgery, School of Urology, Università Politecnica delle Marche, Ancona, Italy
| | - Sergio Serni
- Unit of Urological Robotic Surgery and Renal Transplantation, University of Florence, Careggi Hospital, Florence, Italy
- Department of Experimental and Clinical Biomedical Science, University of Florence, Florence, Italy
| | - Vineet Gauhar
- Ng Teng Fong General Hospital (NUHS), Singapore, Singapore
| | - Chi Fai Ng
- S.H.Ho Urology Centre, Department of Surgery, The Chinese University of Hong Kong, Hong Kong, China
| | - Mauro Gacci
- Unit of Urological Robotic Surgery and Renal Transplantation, University of Florence, Careggi Hospital, Florence, Italy
- Department of Experimental and Clinical Biomedical Science, University of Florence, Florence, Italy
| | - Jeremy Yuen Chun Teoh
- S.H.Ho Urology Centre, Department of Surgery, The Chinese University of Hong Kong, Hong Kong, China.
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6
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Wang MQ, Zhang JL, Duan F, Yuan B, Xin H, Fu JX, Ye HY, Yu HK, Feng DP, Cheng K, Zhang XJ. Prostate arterial chemoembolization for treatment of refractory hematuria and urinary retention in patients with localized advanced prostate cancer. Prostate Cancer Prostatic Dis 2023; 26:88-95. [PMID: 35249108 DOI: 10.1038/s41391-022-00516-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 02/03/2022] [Accepted: 02/09/2022] [Indexed: 11/08/2022]
Abstract
OBJECTIVES To evaluate the safety and efficacy transcatheter arterial chemoembolization (TACE) for the treatment of refractory gross hematuria (RGH) and urinary retention (UR) secondary to localized advanced prostate cancer (PCa). PATIENTS AND METHODS Thirty-two patients (mean age 72.5 years, range 60-89) with advanced PCa-related RGH that failed conventional therapy were included. Twenty-two of these patients had catheter-dependent due to PCa-related UR. TACE was performed with epirubicin (EPI)-eluting HepaSpheres (HS) plus intra-arterial (IA) infusion of docetaxel. Technical success, adverse events (AEs), overall survival (OS), control of RGH, removal of indwelling catheters, and local disease control, were evaluated. RESULTS Technical success was achieved in 100% without major AEs. Mean follow up post-TACE was 27 months (range 8-56 months) with a mean OS of 30 months. GRH stopped within 5 days after TACE in all patients, 26 (86.7%) of these patients exhibited good bleeding control during a mean follow-up of 24 months; 17 (77.3%) of the 22 patients with UR had recovered spontaneous urination, 15 (88.2%) patients were catheter-free at their last follow-up with a mean of 24 months. BS was obtained in 73.3% (22/30) of patients at a mean follow-up of 29 months. At the last visit, 22 patients had a mean of 36 months follow-up and the mean percentage reduction in prostate volume was 55.5%, with a statistically different from baseline (P = 0.022). Negative biopsy results were obtained in 84.2% (16/19) of the patients at 12-47 months after TACE. Compared with baseline values, there was a significant improvements in IPSS, QoL, Qmax, and PVR (all P < 0.05). CONCLUSIONS TACE using EPI-eluting HS plus IA infusion of docetaxel is a safe and effective treatment option for the advanced PCa patients with GRH and UR, and it could be considered as an alternative if there was no other therapeutic choice.
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Affiliation(s)
- Mao Qiang Wang
- Department of Interventional Radiology, Chinese PLA General Hospital, Beijing, 100853, P. R. China.
| | - Jin Long Zhang
- Department of Radiology, Beijing Tongren Hospital, Capital Medical University, Beijing, 100730, PR China
| | - Feng Duan
- Department of Interventional Radiology, Chinese PLA General Hospital, Beijing, 100853, P. R. China
| | - Bing Yuan
- Department of Interventional Radiology, Chinese PLA General Hospital, Beijing, 100853, P. R. China
| | - Hainan Xin
- Department of Interventional Radiology, Chinese PLA General Hospital, Beijing, 100853, P. R. China
| | - Jin Xin Fu
- Department of Interventional Radiology, Chinese PLA General Hospital, Beijing, 100853, P. R. China
| | - Hui Yi Ye
- Department of Diagnostic Radiology, Chinese PLA General Hospital, Beijing, 100853, P. R. China
| | - Hong Kai Yu
- Department of Urology, Chinese PLA General Hospital, Beijing, 100853, P. R. China
| | - Dui-Ping Feng
- Department of Oncology and Vascular Intervention, The First Hospital of Shanxi Medical University, Taiyuan, 030001, China
| | - Kai Cheng
- Department of Interventional Radiology, Qingdao Municipal Hospital, Qingdao, 266071, China
| | - Xiu Jun Zhang
- Department of Interventional Radiology, Tianjin Nankai Hospital, Tianjin, 300193, China
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Burkhardt O, Abt D, Engeler D, Schmid HP, Müllhaupt G, Zumstein V. Prostatic Artery Embolization in Patients with Prostate Cancer: A Systematic Review. Eur Urol Focus 2023:S2405-4569(23)00045-7. [PMID: 36841710 DOI: 10.1016/j.euf.2023.02.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Revised: 01/07/2023] [Accepted: 02/13/2023] [Indexed: 02/26/2023]
Abstract
CONTEXT Prostatic artery embolization (PAE) is increasingly performed worldwide for the treatment of lower urinary tract symptoms (LUTS) secondary to benign prostatic obstruction (BPO). In contrast, the role of PAE in patients with prostate cancer (PCa) is unclear. OBJECTIVE This systematic review summarizes the current available literature on PAE in patients with PCa regarding oncological and functional outcome. EVIDENCE ACQUISITION A systematic review was performed according to the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) recommendations. A structured search for the relevant literature from 1985 to 2022 was performed in Medline, Embase, and York CRD. Risk of bias and confounding assessments were performed using the ROBINS tool. EVIDENCE SYNTHESIS Thirteen trials (12 case series and one animal study using a canine model) were included in this systematic review. Four studies had a prospective study design. The risk of bias was rated moderate to serious in all the studies. CONCLUSIONS PAE in patients with PCa seems to be a safe procedure and effective regarding the improvement of LUTS. Despite PAE having been shown to be feasible in different treatment scenarios of localized or advanced PCa, the oncological benefits are debatable due to an unreliable tumor response and a lack of controlled trials including long-term follow-up. PATIENT SUMMARY We investigated the literature to determine the role of prostatic artery embolization (PAE) in patients with prostate cancer regarding oncological and functional outcomes. The results suggest a similar safety profile and efficacy in terms of functional outcomes to those reported earlier for PAE in patients with lower urinary tract symptoms due to benign prostatic hyperplasia. The role of PAE regarding oncological outcomes has to be assessed further.
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Affiliation(s)
- Orlando Burkhardt
- Department of Urology, St. Gallen Cantonal Hospital, St. Gallen, Switzerland.
| | - Dominik Abt
- Department of Urology, Spitalzentrum Biel/Centre Hospitalier Bienne, Biel/Bienne, Switzerland
| | - Daniel Engeler
- Department of Urology, St. Gallen Cantonal Hospital, St. Gallen, Switzerland
| | - Hans-Peter Schmid
- Department of Urology, St. Gallen Cantonal Hospital, St. Gallen, Switzerland
| | | | - Valentin Zumstein
- Department of Urology, St. Gallen Cantonal Hospital, St. Gallen, Switzerland
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Vanderlinden L, Davits RJAM. Case report. Necrose van de glans penis na prostaatembolisatie. TIJDSCHRIFT VOOR UROLOGIE 2022. [PMCID: PMC9774062 DOI: 10.1007/s13629-022-00373-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Prostaatembolisatie is een nieuwe minimaal-invasieve procedure die onder andere wordt ingezet bij benigne prostaathyperplasie. Bij nieuwe technieken komen echter ook nieuwe complicaties kijken. In deze uitgebreide case report bespreken we vier patiënten bij wie necrose van de glans penis optrad na de embolisatie van de prostaat. De oorzaak van deze complicatie is niet bij alle patiënten duidelijk, en meer onderzoek is zeker nodig. Patiënten dienen op de hoogte gesteld te worden van deze complicatie, gezien de soms zeer uitgebreide esthetische veranderingen die embolisatie teweeg kan brengen.
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The role of surgery for loco-regional and advanced urological cancers. Curr Opin Urol 2022; 32:634-642. [PMID: 36101519 DOI: 10.1097/mou.0000000000001036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW There is a general misconception that surgery is the antithesis of palliation. However, symptom mitigation, the basic tenet of palliative interventions, can be achieved by invasive procedures. Surgical care, thus, plays an important role in palliative oncology, alongside radiation and systemic therapy. There is global movement to improve palliation in oncology, and thus it is timely to evaluate the role of surgical interventions can play in this setting. RECENT FINDINGS Many of the surgical interventions done with palliative intent were first established as curative options. Most studies looked at interventions for local control of primary tumour including extirpative surgeries, while some studies studied pain relief for bone metastases. Results show that patients have an acceptable survival outcome and complication rate comparable to those done in the curative setting. However, not all studies report functional outcomes and symptom-relief consistently, highlighting an unmet need. SUMMARY More studies are needed to further define the role of surgery in palliative care. Randomized controlled trials studying surgical intervention in the palliative setting will be challenging because of lack of equipoise, inherent bias in patient and disease characteristics in those who undergo surgery. Nonetheless, studies should endeavour to study symptom-free survival and PROMs as meaningful endpoints of interventions performed in a palliative setting rather than solely focus on hard oncological endpoints of survival.
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Application Effect of Bladder Function Training Combined with Kangaiping Pills on Permanent Bladder Stoma after Radical Prostatectomy. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:6211543. [PMID: 35368754 PMCID: PMC8970873 DOI: 10.1155/2022/6211543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Accepted: 03/07/2022] [Indexed: 11/17/2022]
Abstract
Objective To investigate the application effect of bladder function training combined with Kangaiping pills on permanent bladder stoma after radical prostatectomy (RP). Methods The clinical data of 80 patients with a permanent bladder stoma after RP in our hospital from December 2018 to December 2019 were retrospectively analyzed, and they were equally split into the experimental group (EG) and control group (CG) according to the odd and even hospitalization numbers. EG received bladder function training combined with Kangaiping pills while CG received routine nursing for permanent bladder stomas to compare the urodynamic indexes and quality of life (QOL) scores after intervention between the two groups. Results Compared with CG, EG after intervention achieved an obviously higher number of patients with bladder function grade I (∗), higher urodynamic indexes (P < 0.001), a higher SF-36 score (P < 0.001), a lower LUTS score (P < 0.001), and a lower total incidence of postoperative adverse reactions (P < 0.05). Conclusion Bladder function training combined with Kangaiping pills is a reliable method to improve the bladder function of patients with a permanent bladder stoma after RP. This intervention method greatly enhances the QOL of patients and reduces the risk of postoperative adverse reactions, which is recommended for clinical application.
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Avital Y, Fütterer JJ, Cherniavsky A, Bomers JGR. Minimally Invasive Procedures in the Diagnosis and Treatment of Localized Prostate Cancer: an Interventional Radiologist's Perspective. Curr Oncol Rep 2022; 24:1433-1441. [PMID: 35670993 PMCID: PMC9606051 DOI: 10.1007/s11912-022-01291-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/30/2022] [Indexed: 01/27/2023]
Abstract
PURPOSE OF REVIEW Minimal invasive procedures, including targeted biopsy (TB) and focal therapy (FT), are increasingly used in diagnosis and treatment of localized prostate cancer. Here, we review the current role of these procedures, from a perspective of an interventional radiologist. RECENT FINDINGS TB is an established part of current guidelines for diagnosis of PCa. Several modalities of FT are gaining prevalence in recent years, as a tissue-preserving alternative for definitive treatment of localized PCa. FT is currently at early research stages, offered to selected patients in clinical trials settings. TB and FT are minimally invasive procedures used by multidisciplinary teams for diagnosis and treatment of localized PCa.
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Affiliation(s)
- Yaniv Avital
- Department of Medical Imaging, Radboud University Nijmegen Medical Centre, Geert Grooteplein 10, 6525 GA Nijmegen, Gelderland The Netherlands ,Department of Interventional Radiology, Shamir Medical Center (Assaf Harofeh), 70300 Zerifin, Israel
| | - Jurgen J. Fütterer
- Department of Medical Imaging, Radboud University Nijmegen Medical Centre, Geert Grooteplein 10, 6525 GA Nijmegen, Gelderland The Netherlands
| | - Alexei Cherniavsky
- Department of Interventional Radiology, Shamir Medical Center (Assaf Harofeh), 70300 Zerifin, Israel
| | - Joyce G. R. Bomers
- Department of Medical Imaging, Radboud University Nijmegen Medical Centre, Geert Grooteplein 10, 6525 GA Nijmegen, Gelderland The Netherlands
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Hopstaken JS, Bomers JGR, Sedelaar MJP, Valerio M, Fütterer JJ, Rovers MM. An Updated Systematic Review on Focal Therapy in Localized Prostate Cancer: What Has Changed over the Past 5 Years? Eur Urol 2021; 81:5-33. [PMID: 34489140 DOI: 10.1016/j.eururo.2021.08.005] [Citation(s) in RCA: 54] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2020] [Accepted: 08/12/2021] [Indexed: 11/04/2022]
Abstract
CONTEXT Focal therapy is a promising, minimally invasive strategy to selectively treat localized prostate cancer. A previous systematic review indicated that there is growing evidence for favorable functional outcomes, but that oncological effectiveness was yet to be defined. OBJECTIVE To assess the effectiveness of focal therapy in patients with localized prostate cancer in terms of functional and oncological outcomes. EVIDENCE ACQUISITION PubMed, Embase, and The Cochrane Library were searched for studies between October 2015 and December 31, 2020. In addition, the research stages were acquired according to the Idea, Development, Exploration, Assessment, Long-term study (IDEAL) recommendations. Ongoing studies were identified through clinical trial registries. EVIDENCE SYNTHESIS Seventy-two studies were identified exploring eight different sources of energy to deliver focal therapy in 5827 patients. Twenty-seven studies reported on high-intensity focused ultrasound (HIFU), nine studies on irreversible electroporation, 11 on cryoablation, eight on focal laser ablation and focal brachytherapy, seven on photodynamic therapy (PDT), two on radiofrequency ablation, and one on prostatic artery embolization. The majority of studies were prospective development stage 2a studies (n = 35). PDT and HIFU, both in stage 3, showed promising results. Overall, HIFU studies reported a median of 95% pad-free patients and a median of 85% patients with no clinically significant cancer (CSC) in the treated area. For PDT, no changes in continence were reported and a median of 90% of patients were without CSC. Both treatments were well tolerated. CONCLUSIONS Over the past 5 yr, focal therapy has been studied for eight different energy sources, mostly in single-arm stage 2 studies. Although a first randomized controlled trial in focal therapy has been performed, more high-quality evaluations are needed, preferably via multicenter randomized controlled trials with long-term follow-up and predefined assessment of oncological and functional outcomes and health-related quality-of-life measures. PATIENT SUMMARY Focal treatment (FT) of prostate cancer has potential, considering that it has less impact on continence and potency than radical treatment. Our systematic review indicates that despite the method being studied extensively over the past half decade, the majority of studies remain in an early research stage. The techniques high-intensity focused ultrasound and photodynamic therapy have shown most progression toward advanced research stages and show favorable results. However, more high-quality evidence is required before FT can become available as a standard treatment.
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Affiliation(s)
- Jana S Hopstaken
- Department of Surgery, Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, The Netherlands.
| | - Joyce G R Bomers
- Department of Imaging, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Michiel J P Sedelaar
- Department of Urology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Massimo Valerio
- Department of Urology, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
| | - Jurgen J Fütterer
- Department of Imaging, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Maroeska M Rovers
- Department of Operating Rooms, Radboud University Medical Center, Nijmegen, The Netherlands; Department of Health Evidence, Radboud University Medical Center, Nijmegen, The Netherlands
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Balasubramanian A, Nagar H, Barbieri CE, Tagawa ST, McClure TD. Re: Early Results of Unilateral Prostatic Artery Embolization as a Focal Therapy in Patients with Prostate Cancer under Active Surveillance: Cancer Prostate Embolization, a Pilot Study. J Vasc Interv Radiol 2021; 32:1243-1244. [PMID: 34091024 DOI: 10.1016/j.jvir.2021.05.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Revised: 04/28/2021] [Accepted: 05/01/2021] [Indexed: 10/21/2022] Open
Affiliation(s)
| | - Himanshu Nagar
- Department of Radiation Oncology, Weill Cornell Medicine, New York, New York
| | | | - Scott T Tagawa
- Department of Urology, Weill Cornell Medicine/New York Presbyterian, New York, New York; Meyer Cancer Center, Weill Cornell Medicine/New York Presbyterian, New York, New York; Division of Hematology and Medical Oncology, Weill Cornell Medicine/New York Presbyterian, New York, New York
| | - Timothy D McClure
- Department of Urology, Weill Cornell Medicine/New York Presbyterian, New York, New York; Department of Interventional Radiology, Weill Cornell Medicine/New York Presbyterian, New York, New York
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Response to the Letter to the Editor received after the publication of our article: "Early Results of Unilateral Prostatic Artery Embolization in Patients with Prostate Cancer under Active Surveillance". J Vasc Interv Radiol 2021; 32:1244-1245. [PMID: 34087359 DOI: 10.1016/j.jvir.2021.05.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Accepted: 05/18/2021] [Indexed: 11/22/2022] Open
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