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Alhamdani Z, Poppenbeek S, Bolton D, Wong LM, Sethi K. Do alpha blockers reduce the risk of urinary retention post-transperineal prostate biopsy? A systematic narrative review. World J Urol 2024; 42:332. [PMID: 38758413 PMCID: PMC11101363 DOI: 10.1007/s00345-024-05001-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2024] [Accepted: 04/16/2024] [Indexed: 05/18/2024] Open
Abstract
BACKGROUND Transperineal Prostate Biopsy (TPB) is a commonly used technique for the diagnosis of prostate cancer due to growing concerns related to infectious complications associated with transrectal ultrasound-guided prostate biopsy (TRUSB). TPB is associated with an infective complication rate of near zero, however, acute urinary retention (AUR) remains the leading complication causing morbidity. Previously in TRUSB, there was weak evidence that alpha-blockers reduce AUR rates, and their usage has been extrapolated to clinical practice with TPB. This review aims to explore if there is an evidence base for using alpha-blockers to prevent AUR following TPB. METHODS A systematic approach was used to search Ovid Medline and Embase using keywords related to "Transperineal" and "Retention". Articles were then screened by applying inclusion and exclusion criteria to find studies that compared alpha-blocker recipients to no alpha-blocker use in the perioperative period and the subsequent effect on AUR in TPB. RESULTS 361 records were identified in the initial search to produce 5 studies included in the final review. No randomised controlled trials (RCTs) were identified. One observational study showed a reduction in AUR rate from 12.5% to 5.3% with a single dose of tamsulosin. A previous systematic review of complications associated with prostate biopsy concluded there may be a potential benefit to alpha-blockers given in the TPB perioperative period. Three observational studies demonstrated a harmful effect related to alpha-blocker use; however, this was well explained by their clear limitations. CONCLUSION Based on this review and the extrapolation from TRUSB data, perioperative alpha-blockers may offer some weak benefits in preventing AUR following TPB. However, there is significant scope and need for an RCT to further develop the evidence base further given the significant gap in the literature and lack of a standard alpha blocker protocol in TPB.
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Affiliation(s)
- Zein Alhamdani
- Department of Urology, University of Melbourne, Austin Health, 145 Studley Rd, Heidelberg VIC, Melbourne, 3084, Australia.
| | - Samuel Poppenbeek
- Department of Surgery, University of Melbourne, St Vincent's Health, Melbourne, Australia
| | - Damien Bolton
- Department of Urology, University of Melbourne, Austin Health, 145 Studley Rd, Heidelberg VIC, Melbourne, 3084, Australia
| | - Lih-Ming Wong
- Department of Urology, University of Melbourne, Austin Health, 145 Studley Rd, Heidelberg VIC, Melbourne, 3084, Australia
- Department of Surgery, University of Melbourne, St Vincent's Health, Melbourne, Australia
| | - Kapil Sethi
- Department of Urology, University of Melbourne, Austin Health, 145 Studley Rd, Heidelberg VIC, Melbourne, 3084, Australia
- Department of Surgery, University of Melbourne, St Vincent's Health, Melbourne, Australia
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2
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Sandberg M, Whitman W, Greenberg J, Hingu J, Thakker P, Rong A, Bercu C, Dabagian H, Davis R, Hemal A, Tsivian M, Rodriguez AR. Risk factors for infection and acute urinary retention following transperineal prostate biopsy. Int Urol Nephrol 2024; 56:819-826. [PMID: 37902926 DOI: 10.1007/s11255-023-03854-0] [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: 08/31/2023] [Accepted: 10/11/2023] [Indexed: 11/01/2023]
Abstract
PURPOSE To calculate the frequency of infection and acute urinary retention (AUR) following transperineal (TP) prostate biopsy at a single high-volume academic institution and determine risk factors for developing these post-biopsy conditions. METHODS Men undergoing TP prostate biopsy from 2012 to 2022 at our institution were retrospectively identified and chart reviewed. TP biopsies were performed with TR ultrasound (TRUS) guidance with anesthesia using a brachytherapy grid template. TRUS volumes were recorded during the procedure, and magnetic resonance imaging (MRI) volumes were calculated using the ellipsoid formula. When available, MRI volume was used for all analysis, and when absent, TRUS volume was used. AUR was defined as requiring urinary catheter placement within 72 h post-biopsy for inability to urinate. Univariable analysis was performed and variables with p < 0.1 and/or established clinical relevance were included in a backward binary logistic regression to produce an optimized model that fit the data without collinearity between variables. RESULTS A total of 767 TP biopsies were completed in the study window. The frequency of infection was 1.83% (N = 14/767). The total frequency of AUR was 5.48% (N = 42/767). On multivariable regression, patients who went into AUR were five times as likely to develop infection (p = 0.020). Patients with infection post-TP biopsy were four times as likely to develop AUR (p = 0.047) and with prostates > 61.21 cc were three times as likely (p = 0.019). CONCLUSION According to our model, AUR is the greatest risk factor for infection post-TP biopsy. With regard to AUR risks, infection post-biopsy and prostate size > 61.21 cc are the greatest risk factors.
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Affiliation(s)
- Maxwell Sandberg
- Department of Urology, Atrium Health Wake Forest Baptist Medical Center, Winston Salem, NC, USA.
| | - Wyatt Whitman
- Department of Urology, Atrium Health Wake Forest Baptist Medical Center, Winston Salem, NC, USA
| | - Jacob Greenberg
- Department of Urology, Tulane University School of Medicine, New Orleans, LA, USA
| | - Janmejay Hingu
- Department of Urology, Atrium Health Wake Forest Baptist Medical Center, Winston Salem, NC, USA
| | - Parth Thakker
- Department of Urology, Atrium Health Wake Forest Baptist Medical Center, Winston Salem, NC, USA
| | - Anita Rong
- Wake Forest University School of Medicine, Winston Salem, NC, 27101, USA
| | - Caleb Bercu
- Wake Forest University School of Medicine, Winston Salem, NC, 27101, USA
| | - Hannah Dabagian
- Wake Forest University School of Medicine, Winston Salem, NC, 27101, USA
| | - Ronald Davis
- Department of Urology, Atrium Health Wake Forest Baptist Medical Center, Winston Salem, NC, USA
| | - Ashok Hemal
- Department of Urology, Atrium Health Wake Forest Baptist Medical Center, Winston Salem, NC, USA
| | - Matvey Tsivian
- Department of Urology, Atrium Health Wake Forest Baptist Medical Center, Winston Salem, NC, USA
| | - Alejandro R Rodriguez
- Department of Urology, Atrium Health Wake Forest Baptist Medical Center, Winston Salem, NC, USA
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3
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Yusim I, Mazor E, Frumkin E, Jabareen M, Hefer B, Elsaraya N, Li S, Rouvinov K, Novack V, Mabjeesh NJ. Evaluation of the optimal strategy in men with a single unilateral suspicious lesion on MRI undergoing transperineal MRI/ultrasound fusion prostate biopsy. Prostate 2023; 83:1255-1262. [PMID: 37263774 DOI: 10.1002/pros.24585] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 05/07/2023] [Accepted: 05/21/2023] [Indexed: 06/03/2023]
Abstract
BACKGROUND Targeting biopsy (TBx) of suspicious lesions combined with random systematic biopsy (SBx) improves detection rates of prostate cancer (PCa) during magnetic resonance imaging (MRI)/ultrasound (US) fusion prostate biopsy. However, this combination increases the number of biopsy cores, prolongs the procedure time, and increases complications and costs, leading to the overdiagnosis of clinically insignificant PCa (ciPCa). This study aims to evaluate the optimal sampling design to achieve a detection rate of clinically significant PCa (csPCa) equal to standard TBx with SBx with fewer biopsy cores. MATERIALS AND METHODS Of 508 consecutive men who underwent transperineal MRI/US fusion prostate biopsy at our center between January 2020 and December 2022, 364 patients with a single unilateral suspicious lesion on MRI were included in the study. Three biopsy strategies were randomly selected to evaluate the diagnostic accuracy of PCa detection: (1) TBx with ipsilateral SBx, (2) TBx with contralateral SBx, and (3) TBx only. The PCa detection sensitivity for selected biopsy strategies was compared with the reference standards. The significance of differences in cancer detection between sampling schemes was determined using McNemar's test. RESULTS PCa was diagnosed in 182 of 364 men using TBx with bilateral SBx. International Society of Urological Pathology grade group (ISUP GG) ≥ 2 and ISUP GG ≥ 3 PCa was detected in 84/364 (23.1%) and 42/364 (11.5%), respectively, while ISUP GG 1 PCa was diagnosed in 98/364 (26.9%). Combining TBx with ipsilateral SBx detected 94.5% of all, 98.8% of ISUP GG ≥ 2, 100% of ISUP GG ≥ 3, and 89.8% of ISUP GG 1 PCa. TBx with contralateral SBx detected fewer csPCa (91.7% vs. 98.8%, p = 0.03), as did TBx alone (90.5 vs. 98.8, p = 0.008). CONCLUSIONS Our study demonstrates that TBx with ipsilateral SBx performed around the multiparametric MRI-suspected lesion in transperineal MRI/US biopsy of the prostate achieves a very high detection rate for csPCa (ISUP ≥ 2) without compromising the detection of increased risk PCa (ISUP ≥ 3). In addition, this strategy reduces the number of biopsy cores by 8-10 per patient, procedure time, and pathology processing costs and decreases ciPCa detection.
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Affiliation(s)
- Igor Yusim
- Department of Urology, Faculty of Health Sciences, Soroka University Medical Center, Ben-Gurion University of the Negev, Be'er-Sheva, Israel
| | - Elad Mazor
- Department of Urology, Faculty of Health Sciences, Soroka University Medical Center, Ben-Gurion University of the Negev, Be'er-Sheva, Israel
| | - Einat Frumkin
- Soroka Clinical Research Center, Soroka University Medical Center, Faculty of Health Sciences, Ben-Gurion University of the Negev, Be'er-Sheva, Israel
| | - Muhammad Jabareen
- Department of Urology, Faculty of Health Sciences, Soroka University Medical Center, Ben-Gurion University of the Negev, Be'er-Sheva, Israel
| | - Ben Hefer
- Department of Urology, Faculty of Health Sciences, Soroka University Medical Center, Ben-Gurion University of the Negev, Be'er-Sheva, Israel
| | - Nimer Elsaraya
- Department of Urology, Faculty of Health Sciences, Soroka University Medical Center, Ben-Gurion University of the Negev, Be'er-Sheva, Israel
| | - Sveta Li
- Division of Diagnostic and Interventional Radiology, Soroka University Medical Center, Faculty of Health Sciences, Ben-Gurion University of the Negev, Be'er-Sheva, Israel
| | - Keren Rouvinov
- The Legacy Heritage Oncology Center and Dr. Larry Norton Institute, Soroka Medical Center and Ben Gurion University, Beer Sheva, Israel
| | - Victor Novack
- Soroka Clinical Research Center, Soroka University Medical Center, Faculty of Health Sciences, Ben-Gurion University of the Negev, Be'er-Sheva, Israel
| | - Nicola J Mabjeesh
- Department of Urology, Faculty of Health Sciences, Soroka University Medical Center, Ben-Gurion University of the Negev, Be'er-Sheva, Israel
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De Vulder N, Slots C, Geldof K, Ramboer K, Dekimpe P, Uvin P, Walgraeve MS, Van Holsbeeck A, Gieraerts K. Safety and efficacy of software-assisted MRI-TRUS fusion-guided transperineal prostate biopsy in an outpatient setting using local anaesthesia. Abdom Radiol (NY) 2023; 48:694-703. [PMID: 36399208 DOI: 10.1007/s00261-022-03745-5] [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: 09/07/2022] [Revised: 11/07/2022] [Accepted: 11/08/2022] [Indexed: 11/19/2022]
Abstract
PURPOSE To evaluate diagnostic accuracy, safety, and efficiency of an MRI-TRUS fusion-guided transperineal prostate biopsy method in an outpatient setting under local anaesthesia. METHODS Patients undergoing transperineal prostate biopsy were included from March 2021 to May 2022. Biopsies were performed under local anaesthesia in an outpatient setting, using specialised fusion software. Primary outcome was (clinically significant) cancer detection rate. Secondary outcomes were procedure time, patient discomfort during the procedure and complication rate. RESULTS We included 203 male patients (69 years +-SD 8.2) with PI-RADS score > 2. In total 223 suspicious lesions were targeted. Overall cancer detection rate and clinically significant cancer detection rate were 73.5% and 60.1%, respectively. (Clinically significant) cancer detection rates in PI-RADS 3, 4 and 5 lesions were 46.4% (23.2%), 78.5% (66.1%) and 93.5% (89.1%), respectively. Mean duration of the procedure including fusion, targeted and systematic biopsies was 22.5 min. Patients rated injection of local anaesthesia on a numeric pain rating scale on average 3.7/10 (SD 2.09) and biopsy core sampling 1.6/10 (SD 1.65). No patient presented with acute urinary retention on follow-up consultation. Two (1%) patients presented with infectious complications. Four (2%) patients experienced a vasovagal reaction. CONCLUSION Transperineal targeted biopsy with MRI-TRUS fusion software has high overall and clinically significant cancer detection rates. The method is well tolerated under local anaesthesia and in an outpatient setting.
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Affiliation(s)
| | | | - Koen Geldof
- AZ Sint-Lucas Brugge-Sint-Lucaslaan 29, 8310, Brugge, Belgium
| | - Kristof Ramboer
- AZ Sint-Lucas Brugge-Sint-Lucaslaan 29, 8310, Brugge, Belgium
| | - Piet Dekimpe
- AZ Sint-Lucas Brugge-Sint-Lucaslaan 29, 8310, Brugge, Belgium
| | - Pieter Uvin
- AZ Sint-Jan Brugge-Ruddershove 10, 8000, Brugge, Belgium
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Chiu PKF, Ahmed HU, Rastinehad AR. TRUS Biopsy vs Transperineal Biopsy for Suspicion of Prostate Cancer. Urology 2022; 164:18-20. [PMID: 35181407 DOI: 10.1016/j.urology.2022.01.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Revised: 01/25/2022] [Accepted: 01/28/2022] [Indexed: 02/09/2023]
Affiliation(s)
- Peter K F Chiu
- S.H. Ho Urology Centre of the Chinese University, Hong Kong, China
| | - Hashim U Ahmed
- Imperial College London, London, England, United Kingdom
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Basourakos SP, Alshak MN, Lewicki PJ, Cheng E, Tzeng M, DeRosa AP, Allaway MJ, Ross AE, Schaeffer EM, Patel HD, Hu JC, Gorin MA. Role of Prophylactic Antibiotics in Transperineal Prostate Biopsy: A Systematic Review and Meta-analysis. EUR UROL SUPPL 2022; 37:53-63. [PMID: 35243391 PMCID: PMC8883190 DOI: 10.1016/j.euros.2022.01.001] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/02/2022] [Indexed: 12/25/2022] Open
Abstract
Context Objective Evidence acquisition Evidence synthesis Conclusions Patient summary
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7
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Schmeusser B, Levin B, Lama D, Sidana A. Hundred years of transperineal prostate biopsy. Ther Adv Urol 2022; 14:17562872221100590. [PMID: 35620643 PMCID: PMC9128053 DOI: 10.1177/17562872221100590] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Accepted: 04/27/2022] [Indexed: 11/15/2022] Open
Abstract
The earliest recorded efforts to biopsy prostate, in the early 20th century, were made through transperineal (TP) approach, with open perineal prostate biopsy (PBx) being considered the gold standard for prostate cancer (PCa) diagnosis in that era. Later, to minimize morbidity and increase diagnostic accuracy, several technical modifications and transrectal ultrasound (TRUS) assistance were incorporated. However, in the 1980s, the transrectal (TR) approach became the predominant PBx method following the introduction of TRUS-TR PBx with sextant sampling, providing a convenient and efficacious method for prostate sampling. With modernization of PCa diagnosis, a recent resurgence of the TP PBx has been observed, driven primarily by TR drawbacks of infectious complications and sampling limitations. TP PBx is rapidly emerging as the new PBx standard, being officially recommended as the initial approach for biopsy in Europe and is increasingly being conducted and studied in the United States. The modern era of TP PBx is based on the improvements in local anesthesia techniques, TP access systems, and robotic assistance. These modifications and advancements have improved the ease of use, patient comfort, and diagnostic outcomes with TP PBx. Herein, we present a history of the evolution of TP PBx spanning over 100 years and explore the basis of the technique that merits future utilization.
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Affiliation(s)
- Benjamin Schmeusser
- Boonshoft School of Medicine, Wright State University, Dayton, OH 45435, USA
| | - Brandon Levin
- University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Daniel Lama
- Division of Urology, Department of Surgery, University of Cincinnati Medical Center, Cincinnati, OH, USA
| | - Abhinav Sidana
- Division of Urology, Department of Surgery, University of Cincinnati Medical Center, Cincinnati, OH, USA
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8
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Devetzis K, Kum F, Popert R. Recent Advances in Systematic and Targeted Prostate Biopsies. Res Rep Urol 2021; 13:799-809. [PMID: 34805013 PMCID: PMC8598205 DOI: 10.2147/rru.s291963] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Accepted: 07/02/2021] [Indexed: 11/23/2022] Open
Abstract
Prostate biopsy is the definitive investigation to diagnose prostate cancer. The ideal procedure would be one that offers fast and efficient results safely as an outpatient procedure. Historically, transrectal ultrasound (TRUS) biopsy is considered the gold standard but transrectal biopsy can under-sample the anterior and apical regions of the prostate and is associated with a risk of prostate biopsy-related sepsis, which may require intensive care admission. Transperineal (TP) biopsy addresses the inefficient sampling of TRUS biopsy but historically has been done under general anaesthetic, which makes it difficult to incorporate into timed diagnostic pathways such as the National Health Service (NHS) 2-week cancer pathway. TRUS biopsy has remained the mainstay of clinical diagnosis because of its simplicity; however, the recent development of simpler local anaesthetic transperineal techniques has transformed outpatient biopsy practice. These techniques practically eliminate prostate biopsy-related sepsis, have a shallow learning curve and offer effective sampling of all areas of the prostate in an outpatient setting. The effectiveness of TP biopsy has been enhanced by the introduction of multiparametric MRI prior to biopsy, the use of PSA density for risk stratification in equivocal cases and combined with more efficient targeted and systematic biopsies techniques, such as the Ginsburg Protocol, has improved the tolerability and diagnostic yield of local anaesthetic TP biopsies, reducing the risk of complications from the oversampling associated with transperineal template mapping biopsies. Areas where the literature remains unclear is the optimum number of cores needed to detect clinically significant disease (CSD) in patients with a definable lesion on MRI, in particular, whether there is a need for systematic biopsy in the face of equivocal MRI findings to ensure no CSD is missed. The Covid-19 pandemic has had a profound impact on prostate cancer referrals and prostate biopsy techniques within the UK; prior to the pandemic 65% of all prostate biopsies were TRUS, since the pandemic the proportions have reversed such that now over 65% of all prostate biopsies in the NHS are transperineal.
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Affiliation(s)
| | - Francesca Kum
- King's College School of Medicine, London, UK.,Department of Urology, 1st Floor Southwark Wing, Guy's Hospital, London, SE1 9RT, UK
| | - Richard Popert
- Department of Urology, 1st Floor Southwark Wing, Guy's Hospital, London, SE1 9RT, UK
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9
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Wang S, Wang M, Zhang H. Effect Observation on Modified Zishen Tongguan Decoction Combined with Acupuncture in Treatment of Urinary Retention after Cervical Cancer Surgery and Its Influence on the Incidence of Adverse Reactions. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2021; 2021:7338276. [PMID: 34691221 PMCID: PMC8528598 DOI: 10.1155/2021/7338276] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Accepted: 09/28/2021] [Indexed: 11/18/2022]
Abstract
OBJECTIVE To explore the effect observation on modified Zishen Tongguan decoction combined with acupuncture in the treatment of urinary retention after cervical cancer surgery and its influence on the incidence of adverse reactions. METHODS The clinical data of 84 patients suffered from urinary retention after radical resection of cervical cancer (December 2018-December 2019) in the oncology department of Jinan Municipal Hospital of Traditional Chinese Medicine were selected for retrospective analysis. According to the order of admission, they were divided into group A (n = 42), treated with conventional therapy, modified Zishen Tongguan decoction, and acupuncture, and group B (n = 42), treated with conventional therapy. The clinical efficacy of the two groups was observed, the urination function indexes after therapy were recorded, and the clinical efficacy and incidence of adverse reactions were analyzed. RESULTS After therapy, compared with group B, the average urinary flow rate, maximum urinary flow rate, bladder compliance (BC) level value, and the number of patients with good recovery of bladder function of group A were obviously higher (P < 0.05), and the urination time and detrusor pressure were obviously lower (P < 0.001). There was no significant difference in the average scoring of overactive bladder syndrome score (OABSS) between the two groups at 7 days of therapy (p > 0.05). The average OABSS of group A at 14 days of therapy was obviously lower than that of group B (P < 0.001). Compared with group B, the total clinical effective rate of group A was obviously higher (P < 0.05), while the total incidence of adverse reactions was obviously lower (P < 0.05). CONCLUSION Modified Zishen Tongguan decoction combined with acupuncture is a reliable method to treat urinary retention after cervical cancer surgery, which greatly improves the urination function of patients, as well as the clinical efficacy. Further research will help create a better solution for patients with urinary retention after cervical cancer surgery.
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Affiliation(s)
- Shujuan Wang
- Traditional Chinese Medicine Dispensing Room, Jinan Municipal Hospital of Traditional Chinese Medicine, Jinan 250012, Shandong Province, China
| | - Min Wang
- Traditional Chinese Medicine Dispensing Room, Jinan Municipal Hospital of Traditional Chinese Medicine, Jinan 250012, Shandong Province, China
| | - Hongbin Zhang
- Department of Accupuncture, People's Hospital of Shizhong District of Jinan, Jinan 250024, Shandong Province, China
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10
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Lopez JF, Campbell A, Omer A, Stroman L, Bondad J, Austin T, Reeves T, Phelan C, Leiblich A, Philippou Y, Lovegrove CE, Ranasinha N, Bryant RJ, Leslie T, Hamdy FC, Brewster S, Bell CR, Popert R, Hodgson D, Elsaghir M, Eddy B, Bolomytis S, Persad R, Reddy UD, Foley C, van Rij S, Lam W, Lamb AD. Local anaesthetic transperineal (LATP) prostate biopsy using a probe-mounted transperineal access system: a multicentre prospective outcome analysis. BJU Int 2021; 128:311-318. [PMID: 33448607 DOI: 10.1111/bju.15337] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
OBJECTIVES To assess the feasibility of local anaesthetic transperineal (LATP) technique using a single-freehand transperineal (TP) access device, and report initial prostate cancer (PCa) detection, infection rates, and tolerability. PATIENTS AND METHODS Observational study of a multicentre prospective cohort, including all consecutive cases. LATP was performed in three settings: (i) first biopsy in suspected PCa, (ii) confirmatory biopsies for active surveillance, and (iii) repeat biopsy in suspected PCa. All patients received pre-procedure antibiotics according to local hospital guidelines. Local anaesthesia was achieved by perineal skin infiltration and periprostatic nerve block without sedation. Ginsburg protocol principles were followed for systematic biopsies including cognitive magnetic resonance imaging-targeted biopsies when needed using the PrecisionPoint™ TP access device. Procedure-related complications and oncological outcomes were prospectively and consecutively collected. A validated questionnaire was used in a subset of centres to collect data on patient-reported outcome measures (PROMs). RESULTS Some 1218 patients underwent LATP biopsies at 10 centres: 55%, 24%, and 21% for each of the three settings, respectively. Any grade PCa was diagnosed in 816 patients (67%), of which 634 (52% of total) had clinically significant disease. Two cases of sepsis were documented (0.16%) and urinary retention was observed in 19 patients (1.6%). PROMs were distributed to 419 patients, with a 56% response rate (n = 234). In these men, pain during the biopsy was described as either 'not at all' or 'a little' painful by 64% of patients. Haematuria was the most common reported symptom (77%). When exploring attitude to re-biopsy, 48% said it would be 'not a problem' and in contrast 8.1% would consider it a 'major problem'. Most of the patients (81%) described the biopsy as a 'minor or moderate procedure tolerable under local anaesthesia', while 5.6% perceived it as a 'major procedure that requires general anaesthesia'. CONCLUSION Our data suggest that LATP biopsy using a TP access system mounted to the ultrasound probe achieves excellent PCa detection, with a very low sepsis rate, and is safe and well tolerated. We believe a randomised controlled trial comparing LATP with transrectal ultrasound-guided biopsy (TRUS) to investigate the relative trade-offs between each biopsy technique would be helpful.
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Affiliation(s)
| | | | - Altan Omer
- Churchill Hospital Cancer Centre, Oxford, UK
| | | | | | - Tom Austin
- Queen Alexandra Hospital, Portsmouth, UK
| | | | | | - Aaron Leiblich
- Churchill Hospital Cancer Centre, Oxford, UK
- Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
| | - Yiannis Philippou
- Churchill Hospital Cancer Centre, Oxford, UK
- Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
| | - Catherine E Lovegrove
- Churchill Hospital Cancer Centre, Oxford, UK
- Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
| | - Nithesh Ranasinha
- Churchill Hospital Cancer Centre, Oxford, UK
- Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
| | - Richard J Bryant
- Churchill Hospital Cancer Centre, Oxford, UK
- Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
| | - Tom Leslie
- Churchill Hospital Cancer Centre, Oxford, UK
| | - Freddie C Hamdy
- Churchill Hospital Cancer Centre, Oxford, UK
- Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
| | | | | | | | | | | | - Ben Eddy
- Kent and Canterbury Hospital, Canterbury, UK
| | | | | | - Utsav D Reddy
- Norfolk and Norwich University Hospital, Norwich, UK
| | | | | | - Wayne Lam
- Department of Surgery, University of Hong Kong, Hong Kong SAR, China
| | - Alastair D Lamb
- Churchill Hospital Cancer Centre, Oxford, UK
- Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
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11
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Lee CU, Chung JH, Song W, Kang M, Sung HH, Jeong BC, Seo SI, Jeon SS, Lee HM, Jeon HG. Utility of multiple core biopsies during transperineal template-guided mapping biopsy for patients with large prostates and PI-RADS 1–2 on multiparametric magnetic resonance imaging. Prostate Int 2021; 10:56-61. [PMID: 35510096 PMCID: PMC9042782 DOI: 10.1016/j.prnil.2021.08.003] [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: 06/08/2021] [Revised: 06/28/2021] [Accepted: 08/21/2021] [Indexed: 12/01/2022] Open
Abstract
Background We investigated the necessity of multiple core biopsies when performing transperineal template-guided mapping biopsy (TTMB) for patients with large prostates and no suspicious lesions on multiparametric magnetic resonance imaging (mpMRI). Materials and methods We retrospectively analyzed 304 patients on active surveillance (AS), 212 patients with previously negative transrectal ultrasound-guided biopsy (TRUS-Bx) and 67 biopsy naïve patients who underwent TTMB between May 2017 and December 2020. The number of core biopsies and acute urinary retention (AUR) rates were analyzed in relation to the prostate volume (PV). Cancer detection rate according to the prostate volume and Prostate Imaging-Reporting and Data System (PI-RADS) scores were compared using the Pearson Chi-square test. Results AUR occurred more frequently in patients with PV over 39 cc (5.5% vs. 24.4%, P < 0.001). In addition, incidence of AUR was more in patients with PV over 39 cc and PI-RADS score of 1–2 on mpMRI (3.7% vs. 22.2%, P < 0.001). There was no significant difference in the detection rates of any prostate cancer or clinically significant prostate cancer (csPCA) between the patients on AS with PV < 39 cc and PV ≥ 39 cc and PI-RADS score 1–2 (57.4% vs. 50%, P = 0.507; 17% vs. 8.8%, P = 0.412, respectively). Additionally, no significant difference was found in the detection rates of any prostate cancer or csPCA between the patients with PV < 39 cc and PV ≥ 39 cc and PI-RADS score 1–2 who either had a previously negative TRUS-Bx or were biopsy naïve (27.9% vs. 16.2%, P = 0.101, 8.2% vs. 4.1%, P = 0.31, respectively). Conclusion Increasing the number of core biopsies of prostates measuring ≥39 cc with PI-RADS 1–2 on mpMRI does not significantly increase the detection rates of any prostate cancer or csPCA.
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Zheng Y, Bai F, Zhang N, Wu H. Analysis of Voiding Impairment after Prostate Biopsy and the Effect of Doxazosin Treatment: Outcomes from a Regional Cancer Center. Urol Int 2021; 106:97-102. [PMID: 34404051 DOI: 10.1159/000517534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Accepted: 05/27/2021] [Indexed: 11/19/2022]
Abstract
INTRODUCTION The aim of this study was to investigate the association of transrectal ultrasound (TRUS)-guided prostate biopsy with voiding impairment and the efficacy of doxazosin treatment. METHODS A prospective observational study including 200 male patients undergoing TRUS-guided prostate biopsy was performed between May 2020 and December 2020. One hundred patients underwent biopsy with doxazosin (doxazosin group). The remaining 100 patients underwent biopsy without doxazosin (control group). All patients were questioned regarding post-biopsy voiding difficulty and acute urinary retention. The International Prostate Symptom Score (IPSS), maximal urinary flow rate (Qmax), and residual urine volume were recorded before biopsy and at 7 and 30 days after biopsy. RESULTS There were no significant differences in baseline parameters between the two groups. The rate of post-biopsy voiding difficulty in the doxazosin group was significantly lower than that in the control group. Compared with baseline values, doxazosin treatment significantly improved IPSS, quality of life scores, and Qmax after biopsy (p < 0.05). The baseline values of IPSS and prostate size may be risk factors for post-biopsy voiding difficulty. CONCLUSION TRUS-guided prostate biopsy causes transient voiding impairments, which may be improved by doxazosin treatment.
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Affiliation(s)
- Yi Zheng
- Department of Urology, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Fuding Bai
- Department of Urology, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Nan Zhang
- Department of Urology, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Huifeng Wu
- Department of Urology, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
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13
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Ippoliti S, Fletcher P, Orecchia L, Miano R, Kastner C, Barrett T. Optimal biopsy approach for detection of clinically significant prostate cancer. THE BRITISH JOURNAL OF RADIOLOGY 2021; 95:20210413. [PMID: 34357796 PMCID: PMC8978235 DOI: 10.1259/bjr.20210413] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Prostate cancer (PCa) diagnostic and therapeutic work-up has evolved significantly in the last decade, with pre-biopsy multiparametric MRI now widely endorsed within international guidelines. There is potential to move away from the widespread use of systematic biopsy cores and towards an individualised risk-stratified approach. However, the evidence on the optimal biopsy approach remains heterogeneous, and the aim of this review is to highlight the most relevant features following a critical assessment of the literature. The commonest biopsy approaches are via the transperineal (TP) or transrectal (TR) routes. The former is considered more advantageous due to its negligible risk of post-procedural sepsis and reduced need for antimicrobial prophylaxis; the more recent development of local anaesthetic (LA) methods now makes this approach feasible in the clinic. Beyond this, several techniques are available, including cognitive registration, MRI-Ultrasound fusion imaging and direct MRI in-bore guided biopsy. Evidence shows that performing targeted biopsies reduces the number of cores required and can achieve acceptable rates of detection whilst helping to minimise complications and reducing pathologist workloads and costs to health-care facilities. Pre-biopsy MRI has revolutionised the diagnostic pathway for PCa, and optimising the biopsy process is now a focus. Combining MR imaging, TP biopsy and a more widespread use of LA in an outpatient setting seems a reasonable solution to balance health-care costs and benefits, however, local choices are likely to depend on the expertise and experience of clinicians and on the technology available.
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Affiliation(s)
- Simona Ippoliti
- Urology Department, The Queen Elizabeth Hospital NHS Foundation Trust, King's Lynn, Norfolk, UK
| | - Peter Fletcher
- Urology Department, Cambridge University Hospitals, Cambridge, UK
| | - Luca Orecchia
- Urology Department, Cambridge University Hospitals, Cambridge, UK.,Urology Unit, Policlinico Tor Vergata Foundation, Rome, Italy
| | - Roberto Miano
- Urology Unit, Policlinico Tor Vergata Foundation, Rome, Italy.,Division of Urology, Department of Surgical Sciences, University of Rome Tor Vergata, Rome, Italy
| | - Christof Kastner
- Urology Department, Cambridge University Hospitals, Cambridge, UK
| | - Tristan Barrett
- Radiology Department, Cambridge University Hospitals, Cambridge, UK
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14
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Limitations of overlapping cores in systematic and MRI-US fusion biopsy. Urol Oncol 2021; 39:782.e15-782.e21. [PMID: 33888423 DOI: 10.1016/j.urolonc.2021.02.027] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 01/31/2021] [Accepted: 02/24/2021] [Indexed: 11/21/2022]
Abstract
OBJECTIVES To evaluate the clinically-significant prostate cancer (csCaP) detection rate of systematic (SBx) vs. targeted biopsy (TBx), after accounting for the overlapping systematic cores within the MRI regions of interest. MATERIALS AND METHODS We identified 398 consecutive men who underwent both transperineal systematic and targeted biopsy between January 2015 to January 2019. We reclassified overlapping systematic cores in the MRI regions of interest as target cores. The detection rates of SBx and TBx were compared using McNemar's test. RESULTS Detection rate of csCaP (grade group ≥2) was 42% (168/398). Median number of systematic and targeted cores were 23 (IQR 19-29) and 9 (IQR 6-12) respectively. A median of 3 (IQR 2-4) overlapping systematic cores were reclassified as targeted cores. After accounting for overlap, csPC detection rate on SBx decreased from 37% and 21% while the csCaP detection rate of TBx increased from 34% to 39% (both P < 0.001), with TBx having a better detection rate (39% vs. 21%, P < 0.001). A previous negative biopsy was associated with a lower risk of having csCaP on non-targeted SBx (OR 0.27, 95% CI: 0.12 - 0.58, P = 0.001). Only 5% (13/243) of those who had no cancer detected on TBx had csCaP on non-targeted SBx compared to 45% (70/155) of those who had csCaP on TBx (P< 0.001). CONCLUSIONS The utility of SBx in detecting csCaP decreases after accounting for overlap into the MRI region of interest, especially in men with a prior negative biopsy. Overlapping systematic cores improve the csCaP detection rate on TBx.
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15
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Connor MJ, Gorin MA, Ahmed HU, Nigam R. Focal therapy for localized prostate cancer in the era of routine multi-parametric MRI. Prostate Cancer Prostatic Dis 2020; 23:232-243. [PMID: 32051551 DOI: 10.1038/s41391-020-0206-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2019] [Revised: 01/16/2020] [Accepted: 01/20/2020] [Indexed: 01/19/2023]
Abstract
BACKGROUND Prostate cancer focal therapy aims to minimize the side-effects of whole gland treatments, such as radical prostatectomy and radiotherapy without compromising oncological efficacy. However, concerns exist regarding the multifocal nature of prostate cancer and the lack of long-term oncological data for this form of treatment. In recent years, the routine adoption of multi-parametric magnetic resonance imaging (mpMRI) of the prostate has improved our ability to select candidates for focal therapy and to accurately deliver this form of prostate cancer treatment. METHODS We performed a review of the literature to provide a summary of the oncological and functional outcomes of men receiving primary prostate focal therapy. Furthermore, we discuss the impact of the routine implementation of mpMRI as part of the initial prostate cancer diagnostic pathway on the selection of candidates and delivery of focal therapy. Finally, we summarize knowledge gaps in the field and highlight active clinical trials in this arena. RESULTS Primary focal therapy involves the application of one of a number of energies that ablate tissue, such as cryotherapy and high intensity focused ultrasound (HIFU). Success is principally dependent on highly accurate patient selection and disease localization underpinned in large part by the routine integration of pre-biopsy mpMRI. Prospective medium-term follow-up data for primary HIFU and cryotherapy for men with intermediate-risk disease have shown acceptable cancer control with low risk of side effects and complications. Additional research is needed to clearly define an appropriate follow-up approach and to guide the management of in- and out-of-field recurrences. Multiple comparative trials with randomization against standard care are currently underway in men with intermediate- and high-risk prostate cancer. CONCLUSION The widespread adoption of prostate mpMRI has led to improved disease localization, enabling the performance of focal therapy as a viable treatment strategy for men with low volume intermediate-risk prostate cancer.
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Affiliation(s)
- M J Connor
- Imperial Prostate, Division of Surgery, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, Charing Cross Hospital, London, W6 8RF, UK. .,Imperial Urology, Imperial College Healthcare NHS Trust, Charing Cross Hospital, London, W6 8RF, UK.
| | - M A Gorin
- The James Buchanan Brady Urological Institute and Department of Urology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - H U Ahmed
- Imperial Prostate, Division of Surgery, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, Charing Cross Hospital, London, W6 8RF, UK.,Imperial Urology, Imperial College Healthcare NHS Trust, Charing Cross Hospital, London, W6 8RF, UK
| | - R Nigam
- Royal Surrey NHS Foundation Trust, Guildford, Surrey, GU2 7XX, UK.,University College London Hospital, 235 Euston Road, London, NW1 2BU, UK
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