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Eltafahny A, Alshamlan Y, Almazeedi A, Aldousari S, Salem SM. Transperineal biopsy as a new technique versus well-established transrectal biopsy for diagnosis of prostate cancer - A comparative study. Urol Ann 2024; 16:155-159. [PMID: 38818431 PMCID: PMC11135349 DOI: 10.4103/ua.ua_128_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Revised: 06/03/2023] [Accepted: 10/11/2023] [Indexed: 06/01/2024] Open
Abstract
Introduction Transrectal (TR) prostate biopsy has been the gold standard for prostate cancer diagnosis for years. With the emergence of transperineal (TP) prostatic biopsy, there is a shift in practice across medical services to adopt TP biopsy as the primary method of prostatic biopsy. Objective The objective of the study is to compare cancer detection rates and complications between TP and TR biopsies in our region providing single-center experience with introduction of TP biopsy. Patients and Methods This is a retrospective study utilizing a prospectively designed database comparing consecutive 80 cases of TP biopsy to 80 cases of TR biopsy in a single center. Results Prebiopsy PSA was 14.2 ± 24.9 ng/dl in the TP group versus 23.7 ± 71.3 ng/dl in the TR group with P = 0.108. Prostate Imaging-Reporting and Data System (PIRAD) 4 and 5 lesions were found in 47 (58.9%) cases of TP biopsy versus 44 (60.3%) of TR group cases and P = 0.131. Cancer was detected in 49 (61.25%) patients in the TP group versus 45 (56.25%) in the TR group with no statistically significant difference and P = 0.665. No cases of hematochezia was reported in TP group, vs 14 (17.5%) reported in TR group with P value <.001. There were no statistically significant differences regarding the incidence of febrile urinary tract infection (UTI), hematuria, and hematospermia in the TP group 0 (0%), 7 (8.75%), and 3 (3.75%) versus 2 (2.50%), 14 (17.50%), and 5 (6.25%) in the TR group with P = 0.497, 0.159, and 0.719 consecutively. Conclusion TP and TR biopsy have comparable cancer detection rates. TP biopsy has a significantly lower rectal bleeding rate than TR biopsy. There is a trend toward lower febrile UTI in the TP group; however, it did not reach statistical significance.
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Affiliation(s)
| | | | | | - Saad Aldousari
- Sabah Al-Ahmad Urology Centre, Kuwait City, Kuwait
- Department of Surgery, Urology Division, Faculty of Medicine, Kuwait University, Kuwait City, Kuwait
| | - Shady Mohamed Salem
- Sabah Al-Ahmad Urology Centre, Kuwait City, Kuwait
- Department of Surgery, Urology Division, Faculty of Medicine, Kuwait University, Kuwait City, Kuwait
- Department of Urology, Menofia University, Shibin El-Kom, Egypt
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2
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Chen Y, Zhou Z, Zhou Y, Mai Z, Jin S, Liang Z, Shang Z, Zuo Y, Xiao Y, Wang W, Wang H, Yan W. Updated prevalence of latent prostate cancer in Chinese population and comparison of biopsy results: An autopsy-based study. Innovation (N Y) 2024; 5:100558. [PMID: 38261840 PMCID: PMC10794118 DOI: 10.1016/j.xinn.2023.100558] [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: 08/03/2023] [Accepted: 12/08/2023] [Indexed: 01/25/2024] Open
Abstract
Prostate cancer detected by autopsy is named latent prostate cancer. As the repertoire of clinical prostate cancer, latent cancer may better reflect the disease burden. Unlike clinical prostate specimens, which are obtained exclusively from biopsy-positive cases, prostate specimens obtained through autopsy provide information on biopsy-negative cases, helping calculate the true sensitivity of prostate biopsy. From 2014 to 2021, we collected autopsy specimens of the prostate from body donors in China and performed transperineal and transrectal biopsies on specimens before step-sectioning and pathological measurements. We found that the crude prevalence of latent prostate cancer in middle-aged and elderly men was 35.1% (81/231), which was higher than previous estimates for Chinese populations. The overall per-patient sensitivities of transperineal and transrectal biopsies were not significantly different (33.3% vs. 32.1%, p = 0.82), but the two approaches differed in preferential sampling area along the proximal-distal axis of the prostate. Transperineal biopsy had a higher sensitivity for detecting clinically significant lesions in the distal third (34.7% vs. 16.3%, p = 0.02) and distal half (30.6% vs. 18.1%, p = 0.04), while transrectal biopsy had a higher sensitivity for lesions in the proximal half (25.0% vs. 13.9%, p = 0.046). Both transperineal and transrectal methods of biopsy missed most small lesions (<0.1 mL) and 35.3% (6/17) of large lesions (>0.5 mL). In conclusion, the prevalence of latent prostate cancer in China has increased over the past 2 decades. Systematic transperineal and transrectal methods of biopsy had comparable sensitivities but had different preferential sampling areas. Both approaches miss one-third of large lesions.
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Affiliation(s)
- Yuliang Chen
- Department of Urology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Zhien Zhou
- Department of Urology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Yi Zhou
- Department of Urology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Zhipeng Mai
- Department of Urology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Shijie Jin
- Department of Urology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Zhen Liang
- Department of Urology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Zhiyuan Shang
- Department of Gynaecology and Obstetrics, Beijing Hospital, National Centre of Gerontology, Beijing 100730, China
| | - Yuzhi Zuo
- Department of Urology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Yu Xiao
- Department of Pathology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Wenze Wang
- Department of Pathology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Haibo Wang
- Peking University Clinical Research Institute, Peking University First Hospital, Beijing 100034, China
| | - Weigang Yan
- Department of Urology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, China
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3
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Alberti A, Nicoletti R, Polverino P, Rivetti A, Dibilio E, Resta GR, Makrides P, Caneschi C, Cifarelli A, D’Amico A, Moscardi L, Lo Re M, Peschiera F, Gallo ML, Pecoraro A, Sebastianelli A, Masieri L, Gacci M, Serni S, Campi R, Sessa F. Morbidity of Transrectal MRI-Fusion Targeted Prostate Biopsy at a Tertiary Referral Academic Centre: An Audit to Guide the Transition to the Transperineal Approach. Cancers (Basel) 2023; 15:5798. [PMID: 38136344 PMCID: PMC10742076 DOI: 10.3390/cancers15245798] [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: 11/15/2023] [Revised: 12/06/2023] [Accepted: 12/08/2023] [Indexed: 12/24/2023] Open
Abstract
Despite transrectal prostate biopsy (TRPB) being still widespread globally, the EAU Guidelines strongly recommend the transperineal approach, due to the reported lower infectious risk. Our study aims to evaluate the impact of a standardized clinical pathway for TRPB on post-operative complications. We prospectively collected data from all patients undergoing mpMRI-targeted TRPB at our Academic Centre from January 2020 to December 2022. All patients followed a standardized, structured multistep pathway. Post-procedural complications were collected and classified according to the Clavien-Dindo (CD) Classification. Among 458 patients, post-procedural adverse events were reported by 203 (44.3%), of which 161 (35.2%) experienced CD grade 1 complications (hematuria [124, 27.1%], hematochezia [22, 4.8%], hematospermia [14, 3.1%], or a combination [20, 4.4%]), and 45 (9.0%) reported CD grade 2 complications (acute urinary retention or hematuria needing catheterization, as well as urinary tract infections, of which 2 cases required hospitalization). No major complications, including sepsis, were observed. At uni- and multivariable analysis, age > 70 years and BMI > 25 kg/ m2 for patients were identified as predictors of post-operative complications. The results of our study confirm that TRPB is a safe and cost-effective procedure with a low risk of severe adverse events in experienced hands and following a standardized pathway.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Francesco Sessa
- Unit of Urological Robotic Surgery and Renal Transplantation, Careggi University Hospital, 50134 Florence, Italy; (A.A.); (P.M.); (R.C.)
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4
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Abe M, Takata R, Ikarashi D, Sekiguchi K, Tamura D, Maekawa S, Kato R, Kanehira M, Ujiie T, Obara W. Detection of anterior prostate cancer using a magnetic resonance imaging-transrectal ultrasound fusion biopsy in cases with initial biopsy and history of systematic biopsies. Prostate Int 2023; 11:212-217. [PMID: 38196555 PMCID: PMC10772202 DOI: 10.1016/j.prnil.2023.08.002] [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] [Received: 06/20/2023] [Revised: 08/18/2023] [Accepted: 08/28/2023] [Indexed: 01/11/2024] Open
Abstract
Background Prostate cancer in the anterior region may be missed on a transrectal systematic biopsy (SBx). Therefore, this study aimed to evaluate the performance of magnetic resonance imaging-transrectal ultrasound (MRI-TRUS) fusion targeted biopsy (TBx) in detecting anterior region cancer in patients with a history of SBxs. Methods Prostate biopsies were performed in 224 patients after multiparametric MRI, among whom 119 patients with prostate imaging reporting and data system (PI-RADS version 2) scores of 3 to 5 underwent MRI-TRUS fusion TBxs. Afterward, cancer detection rates (CDRs) and TBx-positive core regions were compared by categorizing patients into those with or without a history of SBxs. Results Total CDR was 68.8% (44/64 cases) in the initial biopsy group (Initial-Bx group) and 47.3% (26/55 cases) in the previous-negative-systematic biopsy group (Pre-Neg-SBx group) (P = 0.018). Interestingly, both TBx- and SBx-core positive cases were more common in the Initial-Bx group than in the Pre-Neg-SBx group (Initial-Bx group: 75% [33/44 cases] vs. Pre-Neg-SBx group: 42.3% [11/26 cases], P = 0.006). However, only TBx-core positive cases were more common in the Pre-Neg-SBx group than in the Initial-Bx group (Initial-Bx group: 11.4% [5/44 cases] vs. Pre-Neg-SBx group: 30.8% [8/26 cases], P = 0.043). In addition, the proportion of anterior lesions detected by TBx cores was higher in the Pre-Neg-SBx group than in the Initial-Bx group (Initial-Bx group: 26.3% [10/38 cases] vs. Pre-Neg-SBx group: 52.6% [10/19 cases], P = 0.049). Conclusion Using MRI-TRUS fusion TBx in the evaluation of previously negative SBx cases improved the detection rate of anterior lesions, which might have been missed in previous SBxs. Especially in patients with a history of SBxs mpMRI should be performed to screen for anterior lesions.
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Affiliation(s)
- Masakazu Abe
- Department of Urology, Iwate Medical University, Yahaba, Japan
| | - Ryo Takata
- Department of Urology, Iwate Medical University, Yahaba, Japan
| | - Daiki Ikarashi
- Department of Urology, Iwate Medical University, Yahaba, Japan
| | - Kie Sekiguchi
- Department of Urology, Iwate Medical University, Yahaba, Japan
| | - Daichi Tamura
- Department of Urology, Iwate Medical University, Yahaba, Japan
| | | | - Renpei Kato
- Department of Urology, Iwate Medical University, Yahaba, Japan
| | | | - Takashi Ujiie
- Department of Urology, Iwate Prefectural Ofunato Hospital, Ofunato, Japan
| | - Wataru Obara
- Department of Urology, Iwate Medical University, Yahaba, Japan
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Mate K, Nedjim S, Bellucci S, Boucault C, Ghaffar N, Constantini T, Marvanykovi F, Vestris PG, Sadreux Y, Laguerre M, Stempfer G, Blanchet P, Istvan B, Brureau L. Prostate biopsy approach and complication rates. Oncol Lett 2023; 26:375. [PMID: 37559580 PMCID: PMC10407705 DOI: 10.3892/ol.2023.13959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 05/10/2023] [Indexed: 08/11/2023] Open
Abstract
Prostate biopsy is the gold standard to confirm prostate cancer. In addition to standard 12-core biopsies, magnetic resonance imaging (MRI)-guided prostate biopsies have recently been introduced to improve the detection of clinically significant prostate cancer. The present study aimed to compare the complications after standard transrectal ultrasound-guided and standard plus targeted (MRI-guided) prostate biopsies, to study the impact of the number of biopsy cores on complication rates, and to compare complication rates after transrectal ultrasound-guided prostate biopsies with those following transperineal prostate biopsies from the literature. A prospective study was performed, which included 135 patients who underwent transrectal ultrasound-guided prostate biopsies between April 1 and June 30, 2022, at the Urology Department of the University Hospital of Pointe à Pitre (Pointe à Pitre, Guadeloupe). A total of 51 patients were excluded because of missing information concerning their post-biopsy surveillance. The median age at the time of biopsy was 69 years, median prostate-specific antigen value was 8.9 ng/ml, median prostate volume was 57.5 ml, and median number of cores was 15. A total of 35 of the 84 included patients (41.7%) had a standard biopsy only and 49 (58.3%) had targeted (MRI-guided) plus standard biopsies. A total of 53 patients (63.1%) experienced early side effects, whereas only 24 patients (28.6%) experienced late side effects. Three patients (3.6%) required hospitalization for post-biopsy complications. Early side effects, especially hematuria and hematospermia, occurred significantly more frequently in the targeted plus standard group, with more cores taken, with no significant difference concerning late side effects or infectious complications between the standard and standard plus targeted groups. The admission rate for sepsis after transperineal biopsy has been reported to vary between 0 and 1%, whereas the present study had an admission rate of 2.29% using the transrectal approach. Further studies are required to analyze the complications requiring hospitalization after transrectal and transperineal biopsies.
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Affiliation(s)
- Kinga Mate
- Department of Urology, Péterfy Sándor Utcai Hospital-Clinic and Trauma Centre, Budapest 1076, Hungary
- Department of Urology, University Hospital of Pointe à Pitre, Les Abymes 97159, Guadeloupe, France
| | - Saleh Nedjim
- Department of Urology, Ibn Rochd University Hospital, Casablanca 50169, Morocco
| | - Simon Bellucci
- Department of Urology, Free University of Brussels, 1050 Brussels, Belgium
| | - Cesar Boucault
- Department of Urology, University Hospital of Pointe à Pitre, Les Abymes 97159, Guadeloupe, France
| | - Nael Ghaffar
- Department of Urology, University Hospital of Pointe à Pitre, Les Abymes 97159, Guadeloupe, France
| | - Tracy Constantini
- Department of Urology, University Hospital of Pointe à Pitre, Les Abymes 97159, Guadeloupe, France
| | - Fanni Marvanykovi
- Department of Urology, Péterfy Sándor Utcai Hospital-Clinic and Trauma Centre, Budapest 1076, Hungary
| | - Pierre-Gilles Vestris
- Department of Urology, University Hospital of Pointe à Pitre, Les Abymes 97159, Guadeloupe, France
| | - Yvanne Sadreux
- Department of Urology, University Hospital of Pointe à Pitre, Les Abymes 97159, Guadeloupe, France
| | - Melanie Laguerre
- Department of Urology, University Hospital of Pointe à Pitre, Les Abymes 97159, Guadeloupe, France
| | - Gautier Stempfer
- Department of Urology, University Hospital of Pointe à Pitre, Les Abymes 97159, Guadeloupe, France
| | - Pascal Blanchet
- Department of Urology, University Hospital of Pointe à Pitre, Les Abymes 97159, Guadeloupe, France
- University of Antilles, Pointe-à-Pitre 97157, Guadeloupe, France
- IRSET-Research Institute for Environmental and Occupational Health-INSERM-National Institute of Health and Medical Research 1085, Pointe-à-Pitre 97110, Guadeloupe, France
| | - Buzogany Istvan
- Department of Urology, Péterfy Sándor Utcai Hospital-Clinic and Trauma Centre, Budapest 1076, Hungary
| | - Laurent Brureau
- Department of Urology, University Hospital of Pointe à Pitre, Les Abymes 97159, Guadeloupe, France
- University of Antilles, Pointe-à-Pitre 97157, Guadeloupe, France
- IRSET-Research Institute for Environmental and Occupational Health-INSERM-National Institute of Health and Medical Research 1085, Pointe-à-Pitre 97110, Guadeloupe, France
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6
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Buller D, Sahl J, Staff I, Tortora J, Pinto K, McLaughlin T, Olivo Valentin L, Wagner J. Prostate Cancer Detection and Complications of Transperineal Versus Transrectal Magnetic Resonance Imaging-fusion Guided Prostate Biopsies. Urology 2023; 177:109-114. [PMID: 37059232 DOI: 10.1016/j.urology.2023.04.003] [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: 12/08/2022] [Revised: 03/31/2023] [Accepted: 04/04/2023] [Indexed: 04/16/2023]
Abstract
OBJECTIVE To assess the rates of detection of clinically significant prostate cancer (csPCa) and complications associated with transperineal (TP) and transrectal (TR) biopsy approaches to magnetic resonance imaging (MRI)-fusion targeted biopsy. MATERIALS AND METHODS We retrospectively identified men who underwent TP or TR MRI-targeted biopsy with concurrent systematic random biopsy from August 2020 to August 2021. Primary outcomes were detection rates of csPCa and 30-day complication rates between the 2 MRI-biopsy groups. Data were additionally stratified by prior biopsy status. RESULTS A total of 361 patients were included in the analysis. No demographic differences were observed. No significant differences were observed between TP and TR approaches on any of the outcomes of interest. TR MRI-targeted biopsies identified csPCa in 47.2% of patients, and TP MRI-targeted biopsies identified csPCa in 48.6% of patients (P = .78). No significant differences were observed in csPCa detection between the 2 approaches for patients on active surveillance (P = .59), patients with prior negative biopsy (P = .34), and patients who were biopsy naïve (P = .19). Complication rates did not vary by approach (P = .45). CONCLUSION Neither the identification of csPCa by MRI-targeted biopsy nor rates of complications differed significantly based on a TR or TP approach. No differences were seen between MRI-targeted approaches based on prior biopsy or active surveillance status.
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Affiliation(s)
| | - Jessa Sahl
- University of Connecticut School of Medicine, Farmington, CT.
| | - Ilene Staff
- Hartford Hospital Research Program, Hartford Hospital, Hartford, CT.
| | - Joseph Tortora
- Hartford Hospital Research Program, Hartford Hospital, Hartford, CT.
| | - Kevin Pinto
- Urology Division, Hartford Healthcare Medical Group, Hartford Hospital, Hartford, CT.
| | - Tara McLaughlin
- Urology Division, Hartford Healthcare Medical Group, Hartford Hospital, Hartford, CT.
| | - Laura Olivo Valentin
- Urology Division, Hartford Healthcare Medical Group, Hartford Hospital, Hartford, CT.
| | - Joseph Wagner
- Urology Division, Hartford Healthcare Medical Group, Hartford Hospital, Hartford, CT.
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7
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Bryant RJ, Yamamoto H, Eddy B, Kommu S, Narahari K, Omer A, Leslie T, Catto JWF, Rosario DJ, Good DW, Gray R, Liew MPC, Lopez JF, Campbell T, Reynard JM, Tuck S, Barber VS, Medeghri N, Davies L, Parkes M, Hewitt A, Landeiro F, Wolstenholme J, Macpherson R, Verrill C, Marian IR, Williams R, Hamdy FC, Lamb AD. Protocol for the TRANSLATE prospective, multicentre, randomised clinical trial of prostate biopsy technique. BJU Int 2023; 131:694-704. [PMID: 36695816 DOI: 10.1111/bju.15978] [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] [Indexed: 01/26/2023]
Abstract
OBJECTIVES Primary objectives: to determine whether local anaesthetic transperineal prostate (LATP) biopsy improves the detection of clinically significant prostate cancer (csPCa), defined as International Society of Urological Pathology (ISUP) Grade Group ≥2 disease (i.e., any Gleason pattern 4 disease), compared to transrectal ultrasound-guided (TRUS) prostate biopsy, in biopsy-naïve men undergoing biopsy based on suspicion of csPCa. SECONDARY OBJECTIVES to compare (i) infection rates, (ii) health-related quality of life, (iii) patient-reported procedure tolerability, (iv) patient-reported biopsy-related complications (including bleeding, bruising, pain, loss of erectile function), (v) number of subsequent prostate biopsy procedures required, (vi) cost-effectiveness, (vii) other histological parameters, and (viii) burden and rate of detection of clinically insignificant PCa (ISUP Grade Group 1 disease) in men undergoing these two types of prostate biopsy. PATIENTS AND METHODS The TRANSLATE trial is a UK-wide, multicentre, randomised clinical trial that meets the criteria for level-one evidence in diagnostic test evaluation. TRANSLATE is investigating whether LATP biopsy leads to a higher rate of detection of csPCa compared to TRUS prostate biopsy. Both biopsies are being performed with an average of 12 systematic cores in six sectors (depending on prostate size), plus three to five target cores per multiparametric/bi-parametric magnetic resonance imaging lesion. LATP biopsy is performed using an ultrasound probe-mounted needle-guidance device (either the 'Precision-Point' or BK UA1232 system). TRUS biopsy is performed according to each hospital's standard practice. The study is 90% powered to detect a 10% difference (LATP biopsy hypothesised at 55% detection rate for csPCa vs 45% for TRUS biopsy). A total of 1042 biopsy-naïve men referred with suspected PCa need to be recruited. CONCLUSIONS This trial will provide robust prospective data to determine the diagnostic ability of LATP biopsy vs TRUS biopsy in the primary diagnostic setting.
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Affiliation(s)
- Richard J Bryant
- Department of Urology, Oxford University Hospitals NHS Foundation Trust, Churchill Hospital, Oxford, UK
- Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
| | - Hide Yamamoto
- Department of Urology, Maidstone and Tunbridge Wells NHS Trust, Maidstone Hospital, Maidstone, UK
| | - Ben Eddy
- Department of Urology, East Kent Hospitals University NHS Foundation Trust, Kent and Canterbury Hospital, Canterbury, UK
| | - Sashi Kommu
- Department of Urology, East Kent Hospitals University NHS Foundation Trust, Kent and Canterbury Hospital, Canterbury, UK
| | - Krishna Narahari
- Department of Urology, Cardiff and Vale University Health Board, University Hospital of Wales, Cardiff, UK
| | - Altan Omer
- Department of Urology, University Hospitals Coventry and Warwickshire NHS Trust, University Hospital, Coventry, UK
| | - Tom Leslie
- Department of Urology, Oxford University Hospitals NHS Foundation Trust, Churchill Hospital, Oxford, UK
- Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
- Department of Urology, Milton Keynes University Hospital NHS Foundation Trust, Milton Keynes Hospital, Milton Keynes, UK
| | - James W F Catto
- Academic Urology Unit, University of Sheffield and Department of Urology, Sheffield University Hospitals NHS Foundation Trust, Royal Hallamshire Hospital, Sheffield, UK
| | - Derek J Rosario
- Academic Urology Unit, University of Sheffield and Department of Urology, Sheffield University Hospitals NHS Foundation Trust, Royal Hallamshire Hospital, Sheffield, UK
| | - Daniel W Good
- Department of Urology, NHS Lothian, Western General Hospital, Edinburgh, UK
| | - Rob Gray
- Department of Urology, Buckinghamshire Healthcare NHS Trust, Wycombe Hospital, High Wycombe, UK
| | - Matthew P C Liew
- Department of Urology, Wrightington, Wigan and Leigh Teaching Hospitals NHS Foundation Trust, Wigan, UK
| | - J Francisco Lopez
- Department of Urology, Oxford University Hospitals NHS Foundation Trust, Churchill Hospital, Oxford, UK
| | - Teresa Campbell
- Department of Urology, Oxford University Hospitals NHS Foundation Trust, Churchill Hospital, Oxford, UK
| | - John M Reynard
- Department of Urology, Oxford University Hospitals NHS Foundation Trust, Churchill Hospital, Oxford, UK
| | - Steve Tuck
- Oxfordshire Prostate Cancer Support Group, Oxford, UK
| | - Vicki S Barber
- Oxford Clinical Trials Research Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Nadjat Medeghri
- Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
| | - Lucy Davies
- Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
| | - Matthew Parkes
- Oxford Clinical Trials Research Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Aimi Hewitt
- Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
| | - Filipa Landeiro
- Health Economics Research Centre, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Jane Wolstenholme
- Health Economics Research Centre, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Ruth Macpherson
- Department of Radiology, Oxford University Hospitals NHS Foundation Trust, Churchill Hospital, Oxford, UK
| | - Clare Verrill
- Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
- Department of Cellular Pathology, Oxford University Hospitals NHS Foundation Trust, John Radcliffe Hospital, Oxford, UK
| | - Ioana R Marian
- Oxford Clinical Trials Research Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Roxanne Williams
- Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
| | - Freddie C Hamdy
- Department of Urology, Oxford University Hospitals NHS Foundation Trust, Churchill Hospital, Oxford, UK
- Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
| | - Alastair D Lamb
- Department of Urology, Oxford University Hospitals NHS Foundation Trust, Churchill Hospital, Oxford, UK
- Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
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8
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Nasseh H, Asgari SA, Sarmadian R, Meshkat Z, Haji Aghabozorgi M, Kazemnejad E, Asadollahzade A. The effect of transrectal ultrasound-guided prostate biopsy on erectile function and lower urinary tract symptoms: a prospective study. AFRICAN JOURNAL OF UROLOGY 2023. [DOI: 10.1186/s12301-023-00345-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/22/2023] Open
Abstract
Abstract
Background
Prostate biopsy (PB) is the gold standard for verifying the diagnosis of prostate cancer in men with clinical symptoms. Transrectal ultrasound (TRUS)-guided PB is the most common method for diagnosis; however, it has a few adverse effects. Mild consequences like bleeding and pain are prevalent but temporary. Since the relationship between erectile dysfunction and lower urinary tract symptoms (LUTS) and TRUS-guided PB is inconsistent in the literature, we aimed to conduct a study on these two consequences on males within 1 month following TRUS-guided PB.
Methods
Patients with a PSA ≥ 4 ml/ng who were determined to undergoTRUS-guided PB were enrolled in this prospective study. Patients' urinary symptoms and erectile function were evaluated using the International Prostate Symptom Score (IPSS) and International Index of Erectile Function-5 (IIEF-5) questionnaires the day before and 1 month after PB. Also, using uroflowmetry, the patients' urinary peak flow rate (Qmax) was recorded. SPSS version 18 was used to compare and analyze variables.
Results
The mean age of the participants was 67.47 ± 9.38 years. Before the PB, the IIEF-5 score was 20.19 ± 7.24, and after the PB, it was 20.25 ± 7.24 (p = 0.865). The Qmax level rose from 7.35 ± 2.15 to 7.74 ± 2 ml/s (p = 0.07). After TRUS-guided PB, the average IPSS score reduced from 11.48 ± 9.93 to 9.88 ± 8.22 which was statistically significant (p < 0.001).
Conclusions
This study indicated that TRUS-guided PB had no negative impact on erectile function or LUTS in participants and may even relieve urinary symptoms to some extent. Overally, TRUS-guided PB appears to be a safe strategy for evaluating prostate cancer suspects.
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9
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Wilcox Vanden Berg RN, George AK, Kaye DR. Should Transperineal Prostate Biopsy Be the Standard of Care? Curr Urol Rep 2023; 24:135-142. [PMID: 36512186 DOI: 10.1007/s11934-022-01139-0] [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] [Accepted: 11/14/2022] [Indexed: 12/15/2022]
Abstract
PURPOSE OF REVIEW We reviewed the advantages and disadvantages of transperineal prostate biopsy (TP-bx) to evaluate its potential role as the standard of care for prostate biopsy. RECENT FINDINGS Studies have suggested no difference in prostate cancer (PCa) detection rate between TP-bx and transrectal biopsy (TR-bx) but have suggested potentially increased detection of anterior prostate tumors. Advances in anesthetic technique have obviated the need for sedation thus allowing TP-bx to become an office-based procedure, which in turn can decrease the overall cost of TP-bx. Furthermore, given the low rate of infectious complications after TP-bx, some have foregone peri-procedural antibiotics without a change in the rate of infectious complications. Recent procedural advances have made TP-bx a tolerable, office-based procedure. Given the similar diagnostic performance and the benefits for the patient and community, TP-bx should become the standard of care for prostate biopsy for most patients. Future efforts should address the barriers for more universal adoption.
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Affiliation(s)
| | - Arvin K George
- Department of Urology, University of Michigan, Ann Arbor, MI, USA.,Rogel Cancer Center, University of Michigan, Ann Arbor, MI, USA
| | - Deborah R Kaye
- Division of Urology, Department of Surgery, Duke University, Durham, NC, USA. .,Duke-Margolis Center for Public Policy, Duke University, Durham, NC, USA. .,Duke Clinical Research Institute, Durham, NC, USA. .,Duke Cancer Institute, Duke Cancer Center/Clinic 5-1, 20 Duke Medicine Circle Durham, Durham, NC, 27710, USA.
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10
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Lu M, Luo Y, Wang Y, Yu J, Zheng H, Yang Z. Transrectal versus transperineal prostate biopsy in detection of prostate cancer: a retrospective study based on 452 patients. BMC Urol 2023; 23:11. [PMID: 36709292 PMCID: PMC9883893 DOI: 10.1186/s12894-023-01176-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 01/23/2023] [Indexed: 01/29/2023] Open
Abstract
BACKGROUND Transrectal (TR) ultrasound guided prostate biopsy and transperineal (TP) ultrasound guided prostate biopsy are the two most commonly used methods to detect prostate cancer, the detection rate of the two biopsy approaches may differ in patients with different clinical characteristics. Here we aimed to compare the prostate cancer detection rate and positive rate of biopsy cores between TR and TP prostate biopsy in patients with different clinical characteristics. METHODS We retrospectively analyzed and compared the clinical data of 452 patients underwent TR or TP prostate biopsy in our hospital from June 2017 to September 2021. And patients were stratified according to several clinical characteristic (serum PSA level, prostate volume, PSA density, T stage and ISUP grade), cancer detection rate and positive rate of biopsy cores were compared in different stratified groups. RESULTS There was no significant difference in age, PSA level, prostate volume, and PSA density between the TR and TP groups. TR group had a higher overall cancer detection rate and positive rate of biopsy cores than TP group. Further subgroup analysis showed that TR group had a higher cancer detection rate in patients with prostate volumes 30-80 mL, and that the TR group had a higher positive rate of biopsy cores among the patients with T3-T4 stages, while TP group had a higher positive rates of biopsy cores among the patients with T1-T2 stages. There were no significant differences between the TR and TP groups for each subgroup when stratified by PSA level, PSA density and ISUP grade. CONCLUSIONS TR approach may have advantage in patients with prostate volumes 30-80 mL and T3-T4 stages, while TP approach may have advantage in patients with T1-T2 stages.
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Affiliation(s)
- Mengxin Lu
- grid.413247.70000 0004 1808 0969Department of Urology, Zhongnan Hospital of Wuhan University, 169 Donghu Road, Wuchang District, Wuhan, 430071 Hubei China
| | - Yi Luo
- grid.413247.70000 0004 1808 0969Department of Urology, Zhongnan Hospital of Wuhan University, 169 Donghu Road, Wuchang District, Wuhan, 430071 Hubei China
| | - Yongzhi Wang
- grid.413247.70000 0004 1808 0969Department of Urology, Zhongnan Hospital of Wuhan University, 169 Donghu Road, Wuchang District, Wuhan, 430071 Hubei China
| | - Jingtian Yu
- grid.413247.70000 0004 1808 0969Department of Urology, Zhongnan Hospital of Wuhan University, 169 Donghu Road, Wuchang District, Wuhan, 430071 Hubei China
| | - Hang Zheng
- grid.413247.70000 0004 1808 0969Department of Urology, Zhongnan Hospital of Wuhan University, 169 Donghu Road, Wuchang District, Wuhan, 430071 Hubei China
| | - Zhonghua Yang
- grid.413247.70000 0004 1808 0969Department of Urology, Zhongnan Hospital of Wuhan University, 169 Donghu Road, Wuchang District, Wuhan, 430071 Hubei China
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11
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Song B, Hwang SI, Lee HJ, Jeong SJ, Hong SK, Byun SS, Lee S. Comparison of systematic randomized 12-core transrectal ultrasonography-guided prostate biopsy with magnetic resonance imaging-transrectal ultrasonography fusion-targeted prostate biopsy. Medicine (Baltimore) 2022; 101:e30821. [PMID: 36221327 PMCID: PMC9542903 DOI: 10.1097/md.0000000000030821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
We aimed to compare the complications and pathological outcomes between systematic 12-core transrectal ultrasonography guided prostate biopsy (TRUS-PB) and magnetic resonance imaging-TRUS fusion targeted prostate biopsy (MRI-TRUS FTPB). We examined 10,901 patients who underwent prostate biopsy from May 2003 to December 2017 retrospectively. Among them, 10,325 patients underwent 12-core TRUS-PB and 576 patients underwent MRI-TRUS FTPB. The clinicopathological features and complications in both groups were compared. After propensity score matching, there were no significant differences in the clinical features and complication rates between both groups (P > .05). In the multivariate analyses, the prostate volume was shown to be the only significant predictor of overall complications, infectious complications, bleeding related complications, and Clavien-Dindo grade ≥ 2 complications after prostate biopsy (P < .001). The present study demonstrates the safety of MRI-TRUS FTPB in terms of complications, compared with that of TRUS-PB. Although the combination of MRI-TRUS FTPB and 12-core TRUS-PB provides enhanced diagnostic power, MRI-TRUS FGB alone could provide a reasonable diagnostic value for prostate cancer if the apparent diffusion coefficient suspicious grade of prostate cancer is ≥4. When the Likert suspicious grade of prostate cancer on the apparent diffusion coefficient map of multiparametric MRI was 3, 13.9% (27/194) of the patients were diagnosed with clinically significant prostate cancer (csPCa); 44.4% (12/27) of them were confirmed as csPCa at the MRI-targeted cores. When the apparent diffusion coefficient suspicious grade was ≥4, 43.0% (108/251) were diagnosed with csPCa; 76.8% (83/108) of them were confirmed to have csPCa at the MRI-targeted cores.
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Affiliation(s)
- Byeongdo Song
- Department of Urology, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Sung Il Hwang
- Department of Radiology, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Hak Jong Lee
- Department of Radiology, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Seong Jin Jeong
- Department of Urology, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Sung Kyu Hong
- Department of Urology, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Seok-Soo Byun
- Department of Urology, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Sangchul Lee
- Department of Urology, Seoul National University Bundang Hospital, Seongnam, Korea
- *Correspondence: Sangchul Lee, Department of Urology, Seoul National University Bundang Hospital, 166, Gumi-ro, Bundang-gu, Seongnam, Gyunggi-do 13620, Korea (e-mail: )
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12
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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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13
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Hsieh PF, Chang TY, Lin WC, Chang H, Chang CH, Huang CP, Yang CR, Chen WC, Chang YH, Wang YD, Huang WC, Wu HC. A comparative study of transperineal software-assisted magnetic resonance/ultrasound fusion biopsy and transrectal cognitive fusion biopsy of the prostate. BMC Urol 2022; 22:72. [PMID: 35488246 PMCID: PMC9052657 DOI: 10.1186/s12894-022-01011-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Accepted: 03/11/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The advantages and disadvantages of transperineal and transrectal biopsies remain controversial in the era of prostate targeted biopsy. In this study, we compared the cancer detection and complication rates of transperineal magnetic resonance/ultrasound (MR/US) fusion biopsy and transrectal cognitive fusion biopsy of the prostate. METHODS This was a comparative study of two prospectively collected cohorts. Men with clinically suspected prostate cancer and prostate imaging reporting and data system (PI-RADS) score ≥ 3 lesions on multi-parametric magnetic resonance imaging (mpMRI) were enrolled. They underwent either transperineal software fusion biopsy or transrectal cognitive fusion biopsy and systematic biopsy. The detection rates of any prostate cancer and clinically significant prostate cancer (csPC, defined as Gleason score ≥ 3 + 4) and the complication rates between both groups were analysed. RESULTS Ninety-two and 85 patients underwent transperineal software fusion and transrectal cognitive fusion biopsies, respectively. The detection rate for any prostate cancer was similar between both groups (60.8% vs. 56.4%, p = 0.659). In terms of csPC detection, transperineal fusion biopsy outperformed transrectal fusion biopsy (52.2% vs. 36.5%, p = 0.036). In multivariate regression analysis, age, PI-RADS score > 3, and transperineal route were significant predictors of csPC. Meanwhile, transperineal biopsy resulted in a higher rate of urinary retention than transrectal biopsy (18.5% vs. 4.7%, p = 0.009). No serious infectious complications were noted, although a patient developed sepsis after transrectal biopsy. CONCLUSIONS Transperineal software fusion biopsy provided a higher csPC detection rate than transrectal cognitive fusion biopsy and carried minimal risk for infectious complications in patients with MRI-visible prostate lesions.
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Affiliation(s)
- Po-Fan Hsieh
- Department of Urology, China Medical University Hospital, No. 2, Yu-Der Rd, Taichung, 40447, Taiwan.,School of Medicine, China Medical University, Taichung, 40402, Taiwan.,Graduate Institute of Biomedical Sciences, School of Medicine, China Medical University, Taichung, 40402, Taiwan
| | - Tian-You Chang
- Department of Urology, China Medical University Hospital, No. 2, Yu-Der Rd, Taichung, 40447, Taiwan
| | - Wei-Ching Lin
- School of Medicine, China Medical University, Taichung, 40402, Taiwan.,Department of Radiology, China Medical University Hospital, Taichung, 40447, Taiwan
| | - Han Chang
- Department of Pathology, China Medical University Hospital, Taichung, 40447, Taiwan
| | - Chao-Hsiang Chang
- Department of Urology, China Medical University Hospital, No. 2, Yu-Der Rd, Taichung, 40447, Taiwan
| | - Chi-Ping Huang
- Department of Urology, China Medical University Hospital, No. 2, Yu-Der Rd, Taichung, 40447, Taiwan.,School of Medicine, China Medical University, Taichung, 40402, Taiwan
| | - Chi-Rei Yang
- Department of Urology, China Medical University Hospital, No. 2, Yu-Der Rd, Taichung, 40447, Taiwan
| | - Wen-Chi Chen
- Department of Urology, China Medical University Hospital, No. 2, Yu-Der Rd, Taichung, 40447, Taiwan
| | - Yi-Huei Chang
- Department of Urology, China Medical University Hospital, No. 2, Yu-Der Rd, Taichung, 40447, Taiwan
| | - Yu-De Wang
- Department of Urology, China Medical University Hospital, No. 2, Yu-Der Rd, Taichung, 40447, Taiwan
| | - Wen-Chin Huang
- Graduate Institute of Biomedical Sciences, School of Medicine, China Medical University, Taichung, 40402, Taiwan.
| | - Hsi-Chin Wu
- Department of Urology, China Medical University Hospital, No. 2, Yu-Der Rd, Taichung, 40447, Taiwan. .,School of Medicine, China Medical University, Taichung, 40402, Taiwan. .,Department of Urology, China Medical University Beigang Hospital, Beigang, Yunlin, 651012, Taiwan.
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14
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Sosenko A, Owens RG, Yang AL, Alzubaidi A, Guzzo T, Trabulsi E, Danella J, Diorio G, Reese A, Tomaszewski J, Ginzburg S, Smaldone M, Fonshell C, Syed K, Jacobs B, Singer EA, Raman JD. Non-infectious Complications Following Transrectal Prostate Needle Biopsy – Outcomes from over 8000 Procedures. Prostate Int 2022; 10:158-161. [PMID: 36225283 PMCID: PMC9520411 DOI: 10.1016/j.prnil.2022.04.002] [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: 03/02/2022] [Revised: 04/14/2022] [Accepted: 04/19/2022] [Indexed: 11/29/2022] Open
Abstract
Background Prostate needle biopsy (PNB) remains the referent standard for diagnosing prostate cancer. Contemporary data highlight an increase in PNB-related infections particularly when performed transrectally. Non-infectious complications, however, may similarly contribute to biopsy-related morbidity. We review the incidence and predictors of non-infectious complications following transrectal PNB in a large statewide quality registry. Methods Transrectal ultrasound-guided prostate needle biopsies performed between 2015 and 2018 were retrospectively reviewed. The incidence and distribution of non-infectious complications were annotated. Clinical, demographic, and biopsy variables of interest were evaluated by logistic regression for potential association with specific types of non-infectious complications. Results Of 8,102 biopsies, 277 (3.4%) biopsies had reported post-procedure complications including 199 (2.5%) non-infectious and 78 (0.9%) infectious. Among the non-infectious complications, the most common events included urinary or rectal bleeding (74; 0.9%), urinary retention (70, 0.9%), vasovagal syncope (13, 0.2%), and severe post-operative pain (10, 0.1%). Approximately 56% of these non-infectious complications required an Emergency Department visit (111/199) and 27% (54/199) hospital admission for monitoring. Increasing transrectal ultrasound prostate volume was associated with post-procedure urinary retention (Odds ratio (OR) 1.07, 1.02–1.11, p = 0.002). No specific variables noted association with post-biopsy bleeding. Conclusion Non-infectious complications occurred 2.5 times more often than infectious complications following transrectal ultrasound prostate needle biopsies. Larger prostate size was associated with a greater risk of post-procedure urinary retention. These data originating from experience from over 100 urologists across different health systems provide an important framework in counseling patients regarding expectations following transrectal prostate biopsy.
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Affiliation(s)
- Adrian Sosenko
- Department of Urology, Penn State Health, Hershey, PA, USA
| | | | - Ae Lim Yang
- Penn State College of Medicine, Hershey, PA, USA
| | | | - Thomas Guzzo
- Division of Urology, University of Pennsylvania Health System, Philadelphia, PA, USA
| | - Edouard Trabulsi
- Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, PA, USA
| | - John Danella
- Department of Urology, Geisinger Surgery Institute, Danville, PA, USA
| | - Gregory Diorio
- MidLantic Urology, Main Line Health Physician Partners, Bala Cynwyd, PA, USA
| | - Adam Reese
- Department of Urology, Temple Health, Philadelphia, PA, USA
| | | | - Serge Ginzburg
- Department of Urology, Einstein Health Care Network, Philadelphia, PA, USA
| | - Marc Smaldone
- Department of Surgical Oncology, Fox Chase Cancer Center, Philadelphia, PA, USA
| | | | - Kaynaat Syed
- Health Care Improvement Foundation, Philadelphia, PA, USA
| | - Bruce Jacobs
- Department of Urology, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Eric A. Singer
- Section of Urologic Oncology, Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, USA
| | - Jay D. Raman
- Department of Urology, Penn State Health, Hershey, PA, USA
- Corresponding author. Penn State Health Milton S. Hershey Medical Center, BMR Building c4830F, 500 University Drive, Hershey, PA, 17033-0850, USA.
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15
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Panzone J, Byler T, Bratslavsky G, Goldberg H. Transrectal Ultrasound in Prostate Cancer: Current Utilization, Integration with mpMRI, HIFU and Other Emerging Applications. Cancer Manag Res 2022; 14:1209-1228. [PMID: 35345605 PMCID: PMC8957299 DOI: 10.2147/cmar.s265058] [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: 10/13/2021] [Accepted: 03/14/2022] [Indexed: 01/11/2023] Open
Abstract
Transrectal ultrasound (TRUS) has been an invaluable tool in the assessment of prostate size, anatomy and aiding in prostate cancer (PCa) diagnosis for decades. Emerging techniques warrant an investigation into the efficacy of TRUS, how it compares to new techniques, and options to increase the accuracy of prostate cancer diagnosis. Currently, TRUS is used to guide both transrectal and transperineal biopsy approaches with similar cancer detection rates, but lower rates of infection have been reported with the transperineal approach, while lower rates of urinary retention are often reported with the transrectal approach. Multiparametric MRI has substantial benefits for prostate cancer diagnosis and triage such as lesion location, grading, and can be combined with TRUS to perform fusion biopsies targeting specific lesions. Micro-ultrasound generates higher resolution images that traditional ultrasound and has been shown effective at diagnosing PCa, giving it the potential to become a future standard of care. Finally, high-intensity focused ultrasound focal therapy administered via TRUS has been shown to offer safe and effective short-term oncological control for localized disease with low morbidity, and the precise nature makes it a viable option for salvage and repeat therapy.
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Affiliation(s)
- John Panzone
- Urology Department, SUNY Upstate Medical University, Syracuse, NY, USA
| | - Timothy Byler
- Urology Department, SUNY Upstate Medical University, Syracuse, NY, USA
| | | | - Hanan Goldberg
- Urology Department, SUNY Upstate Medical University, Syracuse, NY, USA
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16
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Leitsmann C, Uhlig A, Bremmer F, Mut TT, Ahyai S, Reichert M, Leitsmann M, Trojan L, Popeneciu IV. Impact of mpMRI targeted biopsy on intraoperative nerve-sparing (NeuroSAFE) during robot-assisted laparoscopic radical prostatectomy. Prostate 2022; 82:493-501. [PMID: 34970758 DOI: 10.1002/pros.24295] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2021] [Revised: 12/05/2021] [Accepted: 12/14/2021] [Indexed: 11/06/2022]
Abstract
BACKGROUND The aim of our study was to evaluate the impact of prostate biopsy technique (transrectal ultrasound (US)-prostate biopsy (PBx) versus multiparametric magnetic resonance imaging (mpMRI) targeted prostate biopsy (MRI-PBx) on intraoperative nerve-sparing and the rate of secondary neurovascular-bundle resection (SNR) in patients undergoing robot-assisted laparoscopic radical prostatectomy (RARP). A real-time investigation with a frozen-section examination (NeuroSAFE) microscopically excluded or confirmed prostate cancer invasion of the nerve structures resulting in preservation of the neurovascular bundle or SNR. Additionally, we analyzed risk factors related to SNR, such as longer operation time and postoperative complications. METHODS The total study cohort was stratified according to non-nerve-sparing versus nerve-sparing RARP. Patients with nerve-sparing approach were then stratified according to biopsy technique (PBx vs. MRI-PBx). Further, we compared PBx versus MRI-PBx according to SNR rate. RESULTS We included a total of 470 consecutive patients, who underwent RARP for PCa at our institution between January 2016 and December 2019. Patients with a preoperative MRI-PBx had a 2.12-fold higher chance of successful nerve-sparing (without SNR) compared to patients with PBx (p < 0.01). Patients with preoperative MRI-PBx required 73% less intraoperative SNR compared to patients with PBx (p < 0.0001). Prior MRI-PBx is thus a predictor for successful nerve-sparing RARP approach. CONCLUSION Preoperative MRI-PBx led to better oncological outcomes and less SNR. Young patients with good erectile function could benefit from a preoperative MRI-PBx before nerve-sparing RARP.
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Affiliation(s)
- Conrad Leitsmann
- Department of Urology, University Medical Center Goettingen, Goettingen, Germany
| | - Annemarie Uhlig
- Department of Urology, University Medical Center Goettingen, Goettingen, Germany
| | - Felix Bremmer
- Department of Pathology, University Medical Center Goettingen, Goettingen, Germany
| | - Tuna Till Mut
- Department of Urology, University Medical Center Goettingen, Goettingen, Germany
| | - Sascha Ahyai
- Department of Urology, University Medical Center Goettingen, Goettingen, Germany
| | - Mathias Reichert
- Department of Urology, University Medical Center Goettingen, Goettingen, Germany
| | - Marianne Leitsmann
- Department of Urology, University Medical Center Goettingen, Goettingen, Germany
| | - Lutz Trojan
- Department of Urology, University Medical Center Goettingen, Goettingen, Germany
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17
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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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18
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Kotamarti S, George A, Zhu A, Polascik TJ. Transrectal Ultrasound-Guided Biopsy Should Continue to Be a Standard of Care for The Detection of Prostate Cancer. Urology 2022; 164:21-24. [PMID: 35038489 DOI: 10.1016/j.urology.2022.01.005] [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: 11/17/2021] [Revised: 12/28/2021] [Accepted: 01/02/2022] [Indexed: 11/25/2022]
Abstract
For men choosing to screen for prostate cancer (PCa), biopsy remains critical for diagnosis. While transrectal ultrasound-guided (TRUS) biopsy has been the standard of care for many years, recent concerns regarding post-procedural infection have led to increased interest in prostatic sampling via the transperineal (TP) approach. However, TRUS biopsy features important patient-related and physician/practice-related advantages compared to the TP method, and there are several useful strategies to effectively mitigate infectious concerns. The benefits associated with TRUS biopsy, particularly patient comfort and efficient clinical workflow, are further accentuated by several key shortcomings associated with switching to the TP approach. Herein, we present an argument in favor of maintaining TRUS biopsy as standard practice, discussing significant topics including infectious complications, practice workflow and cost, cancer detection rates, and patient experience.
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Affiliation(s)
| | - Arvin George
- Department of Urology, University of Michigan Hospital, Ann Arbor, MI
| | - Alex Zhu
- Department of Urology, University of Michigan Hospital, Ann Arbor, MI
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19
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Pirola GM, Gubbiotti M, Rubilotta E, Castellani D, Trabacchin N, Tafuri A, Princiotta A, Martorana E, Annino F, Antonelli A. Is antibiotic prophylaxis still mandatory for transperineal prostate biopsy? Results of a comparative study. Prostate Int 2021; 10:34-37. [PMID: 35510097 PMCID: PMC9042783 DOI: 10.1016/j.prnil.2021.11.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 11/07/2021] [Accepted: 11/29/2021] [Indexed: 11/24/2022] Open
Abstract
Introduction and objectives This study aimed to assess the incidence of urinary tract infections (UTIs) after transperineal prostate biopsy (TP-PB) comparing patients who underwent antibiotic prophylaxis (AP) with patients who had no prophylaxis. Materials and methods This prospective, double-center trial was conducted between August and December 2020. Patient candidates to PB were included with 1:1 allocation to case (Group A-no AP) and control group (Group B-standard AP). All TP-PBs were performed in an outpatient setting under local anesthesia. Data collected 2 weeks after the procedure included incidence of UTIs or bacteriuria, evaluated with a urine culture (UC), main symptoms, and complications related to TP-PBs. Results A total of 200 patients were included (100 patients in each group). The mean age was 66.2 ± 7.7 in Group A and 67.4 ± 8 years in Group B (P = 0.134). Mean prostate volume was 65.5 ± 26.7 vs. 51 ± 24.6 cc (P < 0.001), number of biopsy cores was 17.8 ± 2.4 vs. 14.9 ± 0.8 (P < 0.001), and PSA value was 15.9 ± 28.1 vs. 13.3 ± 22.3 ng/ml (P = 0.017). Overall PCa detection rate was 55% vs. 59% (P = 0.567). Postoperative UTI occurred in one patient in Group A vs. zero in Group B. Asymptomatic bacteriuria was present in 3 vs. 5 patients (P = 0.470) and was not treated with antibiotics. Postoperative hematuria was observed in 13 patients vs. 29 (P < 0.05), and acute urinary retention was observed in one patient in each group. Conclusions The incidence of bacteriuria and UTIs in TP-PBs is not related to AP. Therefore, AP could be discontinued in TP-PB candidates without the risk of increasing UTI-related complications.
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Affiliation(s)
- Giacomo M. Pirola
- Department of Urology, Usl Toscana Sud Est, San Donato Hospital, Arezzo, Italy
- Corresponding author. Department of Urology, Usl Toscana Sud Est, San Donato Hospital, Arezzo, Italy.
| | - Marilena Gubbiotti
- Department of Urology, Usl Toscana Sud Est, San Donato Hospital, Arezzo, Italy
| | | | - Daniele Castellani
- Department of Urology, Ospedali Riuniti di Ancona, Le Marche Polytechnic University, Ancona, Italy
| | | | | | | | | | - Filippo Annino
- Department of Urology, Usl Toscana Sud Est, San Donato Hospital, Arezzo, Italy
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20
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Parkin CJ, Gilbourd D, Grills R, Chapman S, Weinstein S, Joshi N, Indrajit B, Kam J, Smilovic T, Shepherd A, Gikenye N, Louie-Johnsun MW. Transrectal ultrasound-guided prostate needle biopsy remains a safe method in confirming a prostate cancer diagnosis: a multicentre Australian analysis of infection rates. World J Urol 2021; 40:453-458. [PMID: 34674018 DOI: 10.1007/s00345-021-03862-8] [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: 08/10/2021] [Accepted: 10/07/2021] [Indexed: 10/20/2022] Open
Abstract
PURPOSE Worldwide, transrectal ultrasound-guided prostate needle remains the most common method of diagnosing prostate cancer. Due to high infective complications reported, some have suggested it is now time to abandon this technique in preference of a trans-perineal approach. The aim of this study was to report on the infection rates following transrectal ultrasound-guided prostate needle biopsy in multiple Australian centres. MATERIALS AND METHODS Data were collected from seven Australian centres across four states and territories that undertake transrectal ultrasound-guided prostate needle biopsies for the diagnosis of prostate cancer, including major metropolitan and regional centres. In four centres, the data were collected prospectively. Rates of readmissions due to infection, urosepsis resulting in intensive care admission and mortality were recorded. RESULTS 12,240 prostate biopsies were performed in seven Australian centres between July 1998 and December 2020. There were 105 readmissions for infective complications with rates between centres ranging from 0.19 to 2.60% and an overall rate of 0.86%. Admission to intensive care with sepsis ranged from 0 to 0.23% and overall 0.03%. There was no mortality in the 12,240 cases. CONCLUSION Infective complications following transrectal ultrasound-guided prostate needle biopsies are very low, occurring in less than 1% of 12,240 biopsies. Though this study included a combination of both prospective and retrospective data and did not offer a comparison with a trans-perineal approach, TRUS prostate biopsy is a safe means of obtaining a prostate cancer diagnosis. Further prospective studies directly comparing the techniques are required prior to abandoning TRUS based upon infectious complications.
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Affiliation(s)
- Cameron J Parkin
- Department of Urology, Gosford Hospital, Central Coast Local Health District, Holden St, Gosford, NSW, 2250, Australia.
| | | | - Richard Grills
- Department of Surgery, Deakin University, Geelong, VIC, Australia.,West Coast Urology, Geelong, VIC, Australia
| | - Sue Chapman
- St. John of God Bunbury Hospital, College Grove, WA, Australia
| | | | - Neil Joshi
- Coffs Harbour Health Campus, Coffs Harbour, NSW, Australia
| | | | | | | | - Andrew Shepherd
- St. John of God Bunbury Hospital, College Grove, WA, Australia
| | - Njeri Gikenye
- Coffs Harbour Health Campus, Coffs Harbour, NSW, Australia
| | - Mark W Louie-Johnsun
- Department of Urology, Gosford Hospital, Central Coast Local Health District, Holden St, Gosford, NSW, 2250, Australia.,School of Medicine and Public Health, University of Newcastle, Callaghan, NSW, Australia.,Gosford Private Hospital, North Gosford, NSW, Australia
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21
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Tohi Y, Fujiwara K, Harada S, Matsuda I, Ito A, Yamasaki M, Miyauchi Y, Matsuoka Y, Kato T, Taoka R, Tsunemori H, Ueda N, Sugimoto M. Positive Culture Prior to Transperineal Prostate Biopsy Was Not Associated with Post-Biopsy Febrile Urinary Tract Infection Development. Res Rep Urol 2021; 13:691-698. [PMID: 34522689 PMCID: PMC8434925 DOI: 10.2147/rru.s333724] [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: 08/11/2021] [Accepted: 09/03/2021] [Indexed: 01/03/2023] Open
Abstract
Purpose To investigate the association between urine culture before transperineal prostate biopsy and post-biopsy febrile urinary tract infection (fUTI). Patients and Methods We retrospectively reviewed 307 patients who underwent urine culture before transperineal prostate biopsy between April 2017 and September 2020. Patients with indwelling urinary catheters (n=7) were excluded. Urine culture was performed 1–3 days before the biopsy, and all patients received prophylactic cefazolin regardless of culture results. A urine culture was defined as positive if cell density was more than 1×105 colony-forming units per mL. Baseline characteristics and the incidence of post-biopsy fUTI were compared between patients showing positive pre-biopsy culture results and those showing negative findings. Results Out of 300, seven patients (2.3%) had positive urine culture results before the biopsy. Age (p=0.077); prostate-specific antigen at diagnosis (p=0.267); prostate volume (p=0.78); number of biopsy cores (p=0.277); percentage of patients testing positive for cancer on biopsy (p=0.71); and percentages of patients with a history of biopsy (p>0.999), diabetes mellitus (p=0.604), and immunosuppressive medication use (p>0.999) were similar between the two groups. No patient in the positive urine culture group had post-biopsy fUTI. However, 1.7% (five patients) of the negative urine culture group had the disease (p>0.999) (four patients with prostatitis and one with pyelonephritis). Among them, two patients were diagnosed by urine culture at the time of post-biopsy fUTI. Conclusion In asymptomatic patients, positive pre-biopsy cultures were not associated with the development of post-biopsy fUTI.
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Affiliation(s)
- Yoichiro Tohi
- Department of Urology, Faculty of Medicine, Kagawa University, Kagawa, Japan
| | - Kengo Fujiwara
- Department of Urology, Faculty of Medicine, Kagawa University, Kagawa, Japan
| | - Satoshi Harada
- Department of Urology, Faculty of Medicine, Kagawa University, Kagawa, Japan
| | - Iori Matsuda
- Department of Urology, Faculty of Medicine, Kagawa University, Kagawa, Japan
| | - Ayako Ito
- Department of Urology, Faculty of Medicine, Kagawa University, Kagawa, Japan
| | - Mari Yamasaki
- Department of Urology, Faculty of Medicine, Kagawa University, Kagawa, Japan
| | - Yasuyuki Miyauchi
- Department of Urology, Faculty of Medicine, Kagawa University, Kagawa, Japan
| | - Yuki Matsuoka
- Department of Urology, Faculty of Medicine, Kagawa University, Kagawa, Japan
| | - Takuma Kato
- Department of Urology, Faculty of Medicine, Kagawa University, Kagawa, Japan
| | - Rikiya Taoka
- Department of Urology, Faculty of Medicine, Kagawa University, Kagawa, Japan
| | - Hiroyuki Tsunemori
- Department of Urology, Faculty of Medicine, Kagawa University, Kagawa, Japan
| | - Nobufumi Ueda
- Department of Urology, Faculty of Medicine, Kagawa University, Kagawa, Japan
| | - Mikio Sugimoto
- Department of Urology, Faculty of Medicine, Kagawa University, Kagawa, Japan
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22
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Islam M, Da Silva RD, Quach A, Gustafson D, Nogueira L, Clark N, Kim FJ. Are outpatient transperineal prostate biopsies without antibiotic prophylaxis equivalent to standard transrectal biopsies for patient safety and cancer detection rates?A retrospective cohort study in 222 patients. Patient Saf Surg 2021; 15:28. [PMID: 34419137 PMCID: PMC8380346 DOI: 10.1186/s13037-021-00303-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Accepted: 07/22/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND To describe our experience with outpatient transperineal biopsy (TPB) without antibiotics compared to transrectal biopsy (TRB) with antibiotics and bowel preparation. The literature elicits comparable cancer detection, time, and cost between the two. As antibiotic resistance increases, antimicrobial stewardship is imperative. METHODS In our retrospective review, we compared the TPB to TRB in our institution for outpatient prostate biopsies with local anesthesia from June 1st, 2017 to June 1st, 2019. Patients had negative urinalysis on day of procedure. Patients presenting with symptoms concerning for UTI followed by positive urine culture were determined to have a UTI. RESULTS Two hundred twenty-two patients met inclusion criteria. Age, race, BMI, pre-procedure PSA, history of UTI, BPH or other GU history were similar between both groups. Two TPB patients (1.8%) had post-procedure UTI; one received oral antibiotics and one received a dose of intravenous and subsequent oral antibiotics. There were no sepsis events or admissions. Six TRB patients (5.4%) had post-procedure UTI; five received oral antibiotics, and one received intravenous antibiotics and required admission for sepsis. One TPB patient (0.9%) had post-procedure retention and required catheterization, while four TRB patients (3.6%) had retention requiring catheterization. No significant difference noted in cancer detection between the two groups. CONCLUSION Outpatient TPB without antibiotic prophylaxis/bowel prep is comparable to TRB in regard to safety and cancer detection. TPB without antibiotics had a lower infection and retention rate than TRB with antibiotics. Efforts to reduce antibiotic resistance should be implemented into daily practice. Future multi-institutional studies can provide further evidence for guideline changes.
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Affiliation(s)
- Majdee Islam
- Department of Surgery / Division of Urology, Denver Health Medical Center, 777 Bannock St, Denver, Pavilion A, 3RD Floor, Surgery Administration, Denver, CO, 80204, USA
| | - Rodrigo Donalisio Da Silva
- Department of Surgery / Division of Urology, Denver Health Medical Center, 777 Bannock St, Denver, Pavilion A, 3RD Floor, Surgery Administration, Denver, CO, 80204, USA.
| | - Alan Quach
- Department of Surgery / Division of Urology, Denver Health Medical Center, 777 Bannock St, Denver, Pavilion A, 3RD Floor, Surgery Administration, Denver, CO, 80204, USA
| | - Diedra Gustafson
- Department of Surgery / Division of Urology, Denver Health Medical Center, 777 Bannock St, Denver, Pavilion A, 3RD Floor, Surgery Administration, Denver, CO, 80204, USA
| | - Leticia Nogueira
- Department of Surgery / Division of Urology, Denver Health Medical Center, 777 Bannock St, Denver, Pavilion A, 3RD Floor, Surgery Administration, Denver, CO, 80204, USA
| | - Nathan Clark
- Department of Surgery / Division of Urology, Denver Health Medical Center, 777 Bannock St, Denver, Pavilion A, 3RD Floor, Surgery Administration, Denver, CO, 80204, USA
| | - Fernando J Kim
- Department of Surgery / Division of Urology, Denver Health Medical Center, 777 Bannock St, Denver, Pavilion A, 3RD Floor, Surgery Administration, Denver, CO, 80204, USA
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23
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Chaudhari AJ, Badawi RD. Application-specific nuclear medical in vivoimaging devices. Phys Med Biol 2021; 66. [PMID: 33770765 DOI: 10.1088/1361-6560/abf275] [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: 11/05/2019] [Accepted: 03/26/2021] [Indexed: 11/11/2022]
Abstract
Nuclear medical imaging devices, such as those enabling photon emission imaging (gamma camera, single photon emission computed tomography, or positron emission imaging), that are typically used in today's clinics are optimized for assessing large portions of the human body, and are classified as whole-body imaging systems. These systems have known limitations for organ imaging, therefore application-specific devices have been designed, constructed and evaluated. These devices, given their compact nature and superior technical characteristics, such as their higher detection sensitivity and spatial resolution for organ imaging compared to whole-body imaging systems, have shown promise for niche applications. Several of these devices have further been integrated with complementary anatomical imaging devices. The objectives of this review article are to (1) provide an overview of such application-specific nuclear imaging devices that were developed over the past two decades (in the twenty-first century), with emphasis on brain, cardiac, breast, and prostate imaging; and (2) discuss the rationale, advantages and challenges associated with the translation of these devices for routine clinical imaging. Finally, a perspective on the future prospects for application-specific devices is provided, which is that sustained effort is required both to overcome design limitations which impact their utility (where these exist) and to collect the data required to define their clinical value.
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Affiliation(s)
- Abhijit J Chaudhari
- Department of Radiology, University of California Davis, Sacramento, CA 95817, United States of America.,Center for Molecular and Genomic Imaging, University of California Davis, Davis, CA 95616, United States of America
| | - Ramsey D Badawi
- Department of Radiology, University of California Davis, Sacramento, CA 95817, United States of America.,Department of Biomedical Engineering, University of California Davis, Davis, CA 95616, United States of America
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24
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Shigemura K, Fujisawa M. Prevention and management of infectious complications in prostate biopsy: A review. Int J Urol 2021; 28:714-719. [PMID: 33966298 DOI: 10.1111/iju.14572] [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: 01/28/2021] [Accepted: 03/18/2021] [Indexed: 11/27/2022]
Abstract
Prostate biopsies are common procedures for urologists, performed in order to detect and diagnose prostate cancer. Procedures continue to evolve, for instance, recently there has been an increase in the use of the transperineal approach, and the emergence of antibiotic-resistant bacteria has become a challenge. This review examines the recent prostate biopsy literature as well as the guidelines of three urological associations. We review the recent literature, including our own recent studies, and the Japanese Urological Association, European Association of Urology and American Urological Association guidelines, and summarize the current recommendations regarding the prevention of infectious complications that can occur after prostate biopsy, including the use of antimicrobial agents, and the management and treatment of such complications. Current recommendations include single-dose or 1-day use of oral quinolones for infection control, along with consideration of high-risk patients with diabetes, steroid use, large prostates, or high residual urine volume for instance. Targeted therapies based on the results of rectal swabs carried out prior to transrectal prostate biopsy, which can provide better inhibitory data with regard to post-prostate biopsy infectious complications, can also be considered. In conclusion, oral quinolones for low-risk patients and targeted therapies for high-risk patients are recommended when using a transrectal approach to prostate biopsy, and oral quinolones are recommended when using a transperineal approach. Further randomized controlled trials are necessary to draw more definitive conclusions.
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Affiliation(s)
| | - Masato Fujisawa
- Department of Urology, Kobe University Hospital, Kobe, Hyogo, Japan
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25
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Szabo RJ. "Free-Hand" Transperineal Prostate Biopsy Under Local Anesthesia: Review of the Literature. J Endourol 2021; 35:525-543. [PMID: 33380279 DOI: 10.1089/end.2020.1093] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Background: The recent plethora of reports of "free-hand" transperineal prostate biopsy (fTP-Bx) under local anesthesia (LA) demonstrate that many centers consider this technique to be a safer and possibly more accurate approach to prostate biopsy in the clinic setting. Materials and Methods: The literature was searched for fTP-Bx, and summary tables were compiled. Studies on the costs of postprostate biopsy sepsis were also researched. Results: The search found 11,999 cases of fTP-Bx under LA with and without sedation over 29 mutually exclusive studies. Pooled averages calculated for age, prostate-specific antigen (PSA), prostate volume, PSA density, and cores sampled were 67.3 years, 10.4 ng/mL, 47.7 mL, 0.24 ng/mL/cc, and 15.3 cores, respectively. Detection of overall prostate cancer (PCa) and clinically significant (Gleason score ≥7) prostate cancer (csPCa) averaged 45.5% (3796/8338) and 25.1% (1141/4541), respectively. After subgrouping the studies by biopsy technique, studies that used MRI/ultrasound fusion-targeted biopsy in some or all biopsy cases averaged an overall PCa and csPCa detection rate of 50.0% (741/1483) (p < 0.0001) and 42.8% (635/1483) (p < 0.0001), respectively. Visual analog scale pain ratings and procedure times averaged 3.17 and 13.1 minutes, respectively. Averages for complications of sepsis and acute urinary retention were 0.0% (0/7396) and 2.1% (120/5693), respectively. A total of 10.2% (1055/10,334) of cases received no antibiotic prophylaxis. If fTP-Bx under LA replaced transrectal prostate biopsy (TR-Bx) in the United States, the estimated annual savings would be $341,676,800-$752,540,000 through the virtual elimination of admissions for postbiopsy sepsis. Conclusions: Many centers around the world have adopted fTP-Bx because it virtually eliminates sepsis, may improve detection rates of csPCa and can be easily integrated into a normal clinic workflow using only LA. If all urologists in the United States abandoned TR-Bx for fTP-Bx, the potential savings in health care costs of complications would be significant.
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Affiliation(s)
- Richard J Szabo
- Department of Urology, Kaiser Permanente, Irvine, California, USA.,Department of Urology, Cinical Associate Professor, University of California, Irvine, Orange, California, USA.,Department of Urology, Volunteer Faculty, Veterans Administration Healthcare System, Long Beach, California, USA
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26
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Rahman IA, Nusaly IF, Syahrir S, Nusaly H, Kasim F. Optimizing biopsy strategy for prostate cancer: Bayesian framework of network meta-analysis and hierarchical summary receiver operating characteristic model for diagnostic accuracy. INDIAN JOURNAL OF UROLOGY : IJU : JOURNAL OF THE UROLOGICAL SOCIETY OF INDIA 2021; 37:20-31. [PMID: 33850352 PMCID: PMC8033239 DOI: 10.4103/iju.iju_187_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Revised: 07/24/2020] [Accepted: 10/12/2020] [Indexed: 12/09/2022]
Abstract
Overdiagnosis and overtreatment are well known problems in prostate cancer (PCa). The transrectal ultrasound (TRUS) Guided biopsy (GB) as a current gold standard investigation has a low positive detection rate resulting in unnecessary biopsies. The choice of optimal biopsy strategy needs to be defined. Therefore, we undertook a Bayesian network meta analysis (NMA) and Bayesian prediction in the hierarchical summary receiver operating characteristic (HSROC) model to present a method for optimizing biopsy strategy in PCa. Twenty eight relevant studies were retrieved through online databases of EMBASE, MEDLINE, and CENTRAL up to February 2020. Markov chain Monte Carlo simulation and Surface Under the Cumulative RAnking curve were used to calculate the rank probability using odds ratio with 95% credible interval. HSROC model was used to formulate the predicted true sensitivity and specificity of each biopsy strategy. Six different PCa biopsy strategies including transrectal ultrasound GB (TRUS GB), fusion GB (FUS GB), fusion + transrectal ultrasound GB (FUS + TRUS GB), magnetic resonance imaging GB (MRI GB), transperineal ultrasound GB (TPUS GB), and contrast enhanced ultrasound GB were analyzed in this study with a total of 7584 patients. These strategies were analyzed on five outcomes including detection rate of overall PCa, clinically significant PCa, insignificant PCa, complication rate, and HSROC. The rank probability showed that the overall PCa detection rate was higher in FUS + TRUS GB, MRI GB, and FUS GB. In terms of clinically significant PCa detection, FUS + TRUS GB and FUS GB had a relatively higher clinically significant PCa detection rate, whereas TRUS GB had a relatively lower rate for clinically significant PCa detection rate. MRI GB (91% and 81%) and FUS GB (82% and 83%) had the highest predicted true sensitivity and specificity, respectively, whereas TRUS GB (62% and 83%) had a lower predicted true sensitivity and specificity. MRI GB, FUS GB, and FUS + TRUS GB were associated with lower complication rate, whereas TPUS GB and TRUS GB were more associated with higher complication rate. This NMA and HSROC model highlight the important finding that FUS + TRUS GB, FUS GB, and MRI GB were superior compared with other strategies to avoid the overdiagnosis and overtreatment of PCa. FUS GB, MRI GB, and FUS + TRUS GB had lower complication rates. These results may assist in shared decision making between patients, carers, and their surgeons.
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Affiliation(s)
- Ilham Akbar Rahman
- Department of Urology, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia
| | - Ilham Fauzan Nusaly
- Department of Urology, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia
| | - Syakri Syahrir
- Department of Urology, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia
| | - Harry Nusaly
- Department of Urology, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia
| | - Firdaus Kasim
- Department of Public Health, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia
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27
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Jacewicz M, Günzel K, Rud E, Lauritzen PM, Galtung KF, Hinz S, Magheli A, Baco E. Multicenter transperineal MRI-TRUS fusion guided outpatient clinic prostate biopsies under local anesthesia. Urol Oncol 2020; 39:432.e1-432.e7. [PMID: 33257219 DOI: 10.1016/j.urolonc.2020.11.009] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 10/27/2020] [Accepted: 11/04/2020] [Indexed: 11/30/2022]
Abstract
INTRODUCTION Transperineal Prostate biopsies (TPBx) are usually performed under general anesthesia without image fusion. This study aimed to evaluate prostate cancer (Pca) detection rates (CDR), pain, and adverse events using a novel, free-hand TPBx technique, based on elastic fusion of magnetic resonance imaging (MRI) and transrectal ultrasound (TRUS) under local anesthesia. MATERIALS AND METHODS This multicenter retrospective study included all consecutive patients scheduled for a TPBx. All had clinical suspicion of Pca, active surveillance scheduled for a re-biopsy, or suspicion of local recurrence after previous treatment. Bi-parametric or multiparametric MRI was performed in all patients and classified as positive in the case of Prostate Imaging-Reporting and Data System (PIRADS) suspicion ≥3. At least 1 targeted TPBx was realized from each PIRADS ≥3 index lesion. Six to 12 systematic random TPBx were done in patients with negative MRI. All biopsies were performed under local anesthesia in an outpatient clinic with MRI-TRUS fusion and the 3D navigation system Trinity Perine (Koelis, France). Any- and clinically significant Pca (csPca) (ISUP gr. ≥2) was recorded. Biopsy-related pain and adverse events were reported according to a visual analogue score of 0-10. RESULTS In total, 377 patients were included for analyses. The mean age was 67 years (95% Confidence Interval: 66-68) and the median prostate-specific antigen was 7.2 ng/ml (interquartile range [IQR] 4.8-11.0). MRI was negative in 6% and positive in 94%. The median MRI prostate volume was 43 ml (IQR 31-60) and the median MRI index tumor volume was 0.9 ml (IQR 0.5-2.1). The median number of TPBx was 4 (IQR 3-4). The overall detection of any- and csPca was 64% and 52%, respectively. The overall CDR according to PIRADS 3, 4, and 5 was 30%, 70%, and 94%, respectively. In patients with negative MRI, any- and csPca was detected in 23% and 9%, respectively. The median visual analogue score score was 2 (IQR 1-3, range 0-7). Two patients (0.5%) developed postbiopsy infection, of which one developed urosepsis. Treatment requiring haematuria or urinary retention did not occur. CONCLUSION Free-hand MRI/TRUS fusion-guided and systematic random TPBx in LA is a feasible, safe, and well-tolerated technique for diagnosing Pca.
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Affiliation(s)
- Maciej Jacewicz
- Department of Urology, Oslo University Hospital(,) Oslo. Norway; University of Oslo(,) Oslo. Norway
| | - Karsten Günzel
- Department of Urology Vivantes Am Urban, Berlin, Germany
| | - Erik Rud
- University of Oslo(,) Oslo. Norway; Department of Radiology, Oslo University Hospital(,) Oslo. Norway
| | | | - Kristina Flor Galtung
- University of Oslo(,) Oslo. Norway; Department of Radiology, Oslo University Hospital(,) Oslo. Norway
| | - Stefan Hinz
- Department of Urology Vivantes Am Urban, Berlin, Germany
| | - Ahmed Magheli
- Department of Urology Vivantes Am Urban, Berlin, Germany
| | - Eduard Baco
- Department of Urology, Oslo University Hospital(,) Oslo. Norway; University of Oslo(,) Oslo. Norway.
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28
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Cheng Y, Qi F, Liang L, Zhang L, Cao D, Hua L, Cheng G. Use of Prostate Systematic and Targeted Biopsy on the Basis of Bi-Parametric Magnetic Resonance Imaging in Biopsy-Naïve Patients. J INVEST SURG 2020; 35:92-97. [PMID: 32996795 DOI: 10.1080/08941939.2020.1825884] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
OBJECTIVES To explore the performance of targeted biopsy (TB) in combination with systematic biopsy (SB) in the detection of prostate cancer (PCa) in biopsy naïve patients. METHODS From May 2018 to January 2020, 230 biopsy-naïve men with suspicious bi-parametric MRI [bpMRI; Prostate Imaging Reporting and Data System (PI-RADS) score ≥3] were enrolled. All patients had prostate-specific antigen (PSA) levels of 20 ng/ml or less. For each patient, transrectal ultrasound-guided prostate biopsy was performed. The primary endpoint was the detection rate of CSPC [clinically-significant PCa, International Society of Urological Pathology grade group (ISUP GG) 2 or higher tumors]. The secondary endpoints were the detection rates of CIPC (clinically insignificant PCa, ISUP GG 1 tumors). RESULTS CSPC was detected in 90 patients. Twelve (13.33%) of them were detected by TB only and 18 (20.00%) by SB only. Detection of CSPC by SB and TB did not differ significantly (p = .36). In 4.35% of 230 patients, CSPC would have been missed if we performed SB only, and in 6.09% of patients if we performed TB only. Moreover, combination of TB and SB did not increase the detection of CIPC. CONCLUSIONS No significant difference was found in the detection of CSPC between TB and SB; however, both techniques revealed substantial added value and combination of TB and SB could further improve this detection rate without increasing the detection of CIPC.
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Affiliation(s)
- Yifei Cheng
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Feng Qi
- Department of Urologic Surgery, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research & Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, China
| | - Linghui Liang
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Lei Zhang
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Dongliang Cao
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Lixin Hua
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Gong Cheng
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
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29
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Jiang CY, Shen PF, Wang C, Gui HJ, Ruan Y, Zeng H, Xia SJ, Wei Q, Zhao FJ. Comparison of diagnostic efficacy between transrectal and transperineal prostate biopsy: A propensity score-matched study. Asian J Androl 2020; 21:612-617. [PMID: 31006712 PMCID: PMC6859663 DOI: 10.4103/aja.aja_16_19] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
This study compared the diagnostic efficacy of transrectal ultrasound (TRUS)-guided prostate biopsy (TRBx) and transperineal prostate biopsy (TPBx) in patients with suspected prostate cancer (PCa). We enrolled 2962 men who underwent transrectal (n = 1216) or transperineal (n = 1746) systematic 12-core prostate biopsy. Clinical data including age, prostate-specific antigen (PSA) level, and prostate volume (PV) were recorded. To minimize confounding, we performed propensity score-matching analysis. We measured and compared PCa detection rates between TRBx and TPBx, which were stratified by clinical characteristics and Gleason scores. The effects of clinical characteristics on PCa detection rate were assessed by logistic regression. For all patients, TPBx detected a higher proportion of clinically significant PCa (P < 0.001). Logistic regression analyses illustrated that PV had a smaller impact on PCa detection rate of TPBx compared with TRBx. Propensity score-matching analysis showed that the detection rates in TRBx were higher than those in TPBx for patients aged >- 80 years (80.4% vs 56.5%, P = 0.004) and with PSA level 20.1-100.0 ng ml-1 (80.8% vs 69.1%, P = 0.040). In conclusion, TPBx was associated with a higher detection rate of clinically significant PCa than TRBx was; however, because of the high detection rate at certain ages and PSA levels, biopsy approaches should be optimized according to patents' clinical characteristics.
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Affiliation(s)
- Chen-Yi Jiang
- Department of Urology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200080, China
| | - Peng-Fei Shen
- Department of Urology, West China Hospital, Sichuan University, West China School of Medicine, Chengdu 610041, China
| | - Cheng Wang
- Department of Urology, Shanghai General Hospital Affiliated to Nanjing Medical University, Shanghai 200080, China
| | - Hao-Jun Gui
- Department of Urology, West China Hospital, Sichuan University, West China School of Medicine, Chengdu 610041, China
| | - Yuan Ruan
- Department of Urology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200080, China
| | - Hao Zeng
- Department of Urology, West China Hospital, Sichuan University, West China School of Medicine, Chengdu 610041, China
| | - Shu-Jie Xia
- Department of Urology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200080, China
| | - Qiang Wei
- Department of Urology, West China Hospital, Sichuan University, West China School of Medicine, Chengdu 610041, China
| | - Fu-Jun Zhao
- Department of Urology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200080, China.,Department of Urology, Shanghai General Hospital Affiliated to Nanjing Medical University, Shanghai 200080, China
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EDITORIAL COMMENT. Urology 2020; 140:130. [DOI: 10.1016/j.urology.2019.11.080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Tamhankar AS, El-Taji O, Vasdev N, Foley C, Popert R, Adshead J. The clinical and financial implications of a decade of prostate biopsies in the NHS: analysis of Hospital Episode Statistics data 2008-2019. BJU Int 2020; 126:133-141. [PMID: 32232966 DOI: 10.1111/bju.15062] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE To evaluate the clinical and financial implications of a decade of prostate biopsies performed in the UK National Health Service (NHS) through the transrectal (TR) vs the transperineal (TP) route. METHODS We conducted an evaluation of the TR vs the TP biopsy approach in the context of 28 days post-procedure complications and readmissions. A secondary evaluation of burden of expenditure in NHS hospitals over the entire decade (2008-2019) was conducted through examination of national Hospital Episode Statistics (HES) data. RESULTS In this dataset of 486 467 prostate biopsies (387 879 TR and 98 588 TP biopsies), rates of infection and sepsis were higher for the TR compared to the TP cohort (0.53% vs 0.31%; P < 0.001, confidence interval 99% ). Rates of sepsis have more than doubled for TR biopsies in the last 2 years compared to the previous decade (1.12% vs 0.53%). Infective complications were the main reasons for readmissions in the TR cohort, whereas urinary retention was the predominant reason for readmission in the TP cohort. Over the last decade, non-elective (NEL) readmissions seem higher for the TP group; however, in the last 2 years these have reduced compared to the TR group (3.54% vs 3.74%). The cost estimates for NEL readmissions for the entire decade were £33,589,527.00 and £7,179,926.00 respectively, for TR and TP cohorts (P < 0.001). Estimated costs per patient readmission were £2,225.00 and £1,758.00 in the TR and TP groups (P < 0.001). CONCLUSIONS Evaluation of nearly half a million prostate biopsies in the NHS over the entire decade gives sufficient evidence for the distinct advantages of the TP route over the TR route in terms of reduced infections and burden of expenditure. In addition, there is a potential for savings both in upstream and downstream costs if biopsy is performed under a local anaesthetic.
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Affiliation(s)
| | - Omar El-Taji
- Department of Urology, East and North Hertfordshire NHS Trust, Stevenage, UK
| | - Nikhil Vasdev
- Department of Urology, East and North Hertfordshire NHS Trust, Stevenage, UK
| | - Charlotte Foley
- Department of Urology, East and North Hertfordshire NHS Trust, Stevenage, UK
| | - Rick Popert
- Guy's and Saint Thomas' NHS Foundation Trust, London, UK
| | - Jim Adshead
- Department of Urology, East and North Hertfordshire NHS Trust, Stevenage, UK
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Infectious complications of prostate biopsy: winning battles but not war. World J Urol 2020; 38:2743-2753. [PMID: 32095882 DOI: 10.1007/s00345-020-03112-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Accepted: 01/30/2020] [Indexed: 12/27/2022] Open
Abstract
BACKGROUND Prostate biopsy is a standard tool for diagnosing prostate cancer, with more than 4 million procedures performed worldwide each year. Infectious complications and economic burden are reportedly rising with continued use of trans-rectal ultrasound-guided biopsy, despite the transperineal approach being associated with less infectious complications. OBJECTIVE AND METHODS In this review, the contemporary literature on pathophysiology, epidemiology, risk factors, causative organisms and emerging approaches for prevention of infectious complications are outlined. RESULTS Management of infectious complications after TRUSB has caused significant financial burden on health systems. The most frequent causative agents of infectious complications after prostate biopsy are Gram-negative bacilli are particularly concerning in the era of antibiotic resistance. Increasing resistance to fluoroquinolones and beta-lactam antibiotics has complicated traditional preventive measures. Patient- and procedure-related risk factors, reported by individual studies, can contribute to infectious complications after prostate biopsy. CONCLUSIONS Recent literature shows that the transrectal ultrasound-guided prostate biopsy results in higher infectious complication rate than the transperineal prostate biopsy. NAATs, recently introduced technique to detect FQr may detect all antibiotic-resistant rectal microbiota members-included MDRs-although the technique still has limitations and economical burdens. Transient solutions are escalating antibiotic prophylaxis and widening the indications for TPB.
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Kim J, Feagins LA. Managing Patients with Inflammatory Bowel Disease Who Develop Prostate Cancer. Dig Dis Sci 2020; 65:22-30. [PMID: 31713121 DOI: 10.1007/s10620-019-05934-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2019] [Accepted: 11/01/2019] [Indexed: 02/06/2023]
Abstract
Prostate cancer is the most common cancer among men in the USA. Interestingly, recent studies suggest that patients with inflammatory bowel disease (IBD) are at increased risk of developing prostate cancer. Importantly, patients with IBD who develop prostate cancer require thoughtful care when using immunosuppressants to treat the IBD in the setting of malignancy. Further, consideration must be given to the proximity of the prostate to the gastrointestinal tract when treating with radiation where there is concern for the effects of inadvertent exposure of radiation to the diseased bowel. In general, management of immunosuppression after diagnosis of prostate cancer is contingent on the specific immunosuppressive agents, the duration of cancer remission and/or plans for cancer treatment, and the potential risks and benefits of stopping or altering the administration of those agents. Concerns that patients with IBD would have increased risk of disease exacerbation and gastrointestinal toxicity have previously limited the use of radiation. While currently no consensus has been reached regarding the safety of radiation therapy in patients with IBD, recent studies suggest that radiation therapy may be used safely in patients with IBD who develop prostate cancer, especially brachytherapy and intensity-modulated radiation therapy which may have less bowel toxicity compared to conventional methods of external beam radiation therapy. A multidisciplinary team approach including gastroenterologists, urologists, radiation oncologists, and medical oncologists should be undertaken to best treat patients with IBD and prostate cancer.
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Affiliation(s)
- Jaehyun Kim
- Department of Medicine, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Linda A Feagins
- Department of Internal Medicine, Dell Medical School, University of Texas at Austin, Z0900, 1601 Trinity Street, Building B, Austin, TX, 78712, USA.
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Kum F, Elhage O, Maliyil J, Wong K, Faure Walker N, Kulkarni M, Namdarian B, Challacombe B, Cathcart P, Popert R. Initial outcomes of local anaesthetic freehand transperineal prostate biopsies in the outpatient setting. BJU Int 2019; 125:244-252. [PMID: 30431694 DOI: 10.1111/bju.14620] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
OBJECTIVES To evaluate the histopathological outcomes, morbidity and tolerability of freehand transperineal (TP) prostate biopsies using the PrecisionPoint™ access system (Perineologic, Cumberland, MD, USA) under local anaesthetic (LA) in the day surgery and outpatient environments, as systematic and targeted biopsies can be taken with the potential for reduced morbidity, particularly sepsis. PATIENTS AND METHODS In all, 176 patients underwent freehand TP prostate biopsies from May 2016 to November 2017. The procedure was carried out either under LA alone or with the addition of sedation. Magnetic resonance imaging (MRI) scans were reported using the Prostate Imaging-Reporting and Data System (PI-RADS), version 2. Tolerability was assessed using a visual analogue scale pain score for each procedural stage. Histopathological outcomes and complications were recorded. RESULTS The mean (range) age was 65 (36-83) years, median (range) prostate-specific antigen level was 7.9 (0.7-1374) ng/mL, and the mean (range) prostate volume 45 (15-157) mL. Biopsies were taken under LA alone (160 patients, 90%) or under LA with sedation (16, 9%). The main indication for biopsy was primary diagnosis (88.6%). In all, 91 (52%) patients underwent systematic TP biopsies (mean 24.2 cores). Cognitive MRI-targeted biopsies alone were performed in 45 patients (26%; mean 6.8 cores), and 40 (23%) had both systematic and target biopsies (mean 27.9 cores). Of the 75 patients who had primary systematic biopsies alone, 46 (61%) were positive, and 28/46 (60.9%) were diagnosed with clinically significant disease (Gleason ≥3+4). VAS pain scores were greatest during LA administration. There were five complications (2.8%, Clavien-Dindo Grade I/II). No patients developed urosepsis. CONCLUSIONS Freehand TP biopsies using the PrecisionPoint access system is a safe, tolerable and effective method for systematic and targeted biopsies under LA in the outpatient setting. It has replaced transrectal biopsies in our centre and has potential to transform practice.
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Affiliation(s)
- Francesca Kum
- Department of Urology, Guy's at St Thomas' Hospitals, London, UK
| | - Oussama Elhage
- Department of Urology, Guy's at St Thomas' Hospitals, London, UK.,King's College London School of Medicine, London, UK
| | - Jed Maliyil
- King's College London School of Medicine, London, UK
| | - Kathie Wong
- Department of Urology, Guy's at St Thomas' Hospitals, London, UK
| | | | - Meghana Kulkarni
- Department of Urology, Guy's at St Thomas' Hospitals, London, UK
| | | | - Benjamin Challacombe
- Department of Urology, Guy's at St Thomas' Hospitals, London, UK.,King's College London School of Medicine, London, UK
| | - Paul Cathcart
- Department of Urology, Guy's at St Thomas' Hospitals, London, UK
| | - Rick Popert
- Department of Urology, Guy's at St Thomas' Hospitals, London, UK
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Transperineal Magnetic Resonance Imaging–Targeted Biopsy May Perform Better Than Transrectal Route in the Detection of Clinically Significant Prostate Cancer: Systematic Review and Meta-analysis. Clin Genitourin Cancer 2019; 17:e860-e870. [DOI: 10.1016/j.clgc.2019.05.006] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Revised: 04/19/2019] [Accepted: 05/12/2019] [Indexed: 12/17/2022]
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Abstract
PURPOSE OF REVIEW To summarize the highest level evidence that was acquired within the last years, with regard to diagnosis of prostate cancer. With many secondary diagnostic tools becoming available, and not being mentioned in the guidelines, this review is meant to assist clinical decision-making in initial biopsy and rebiopsy settings. RECENT FINDINGS The PROMIS Trial delivered level 1b evidence about the diagnostic accuracy of prostate multiparametric MRI (mpMRI) as a triage tool for prostate biopsy. MRI-ultrasound-fusions-targeted biopsy has been evaluated and compared with the standard of care, and has been found to have a higher cancer detection rate. The different approaches to MRI-guided biopsies do not show significant differences. Urine biomarkers analysing RNA as well as genetic assays of biopsy specimen have also shown to be helpful in the decision to (re-)biopsy a patient, especially in combination with MRI. SUMMARY Patients and doctors alike have been trying to avoid prostate biopsies, the risks, and the side effects of potential overtreatment. Imaging and other biomarkers are used to increase diagnostic accuracy, yielding more precise information to act on. None of these secondary diagnostic tools are perfect, yet they can, and should be used if one stays aware of their limitations.
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Affiliation(s)
| | - Shahrokh Shariat
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
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Is There Still a Need for Repeated Systematic Biopsies in Patients with Previous Negative Biopsies in the Era of Magnetic Resonance Imaging-targeted Biopsies of the Prostate? Eur Urol Oncol 2019; 3:216-223. [PMID: 31239236 DOI: 10.1016/j.euo.2019.06.005] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2019] [Revised: 05/18/2019] [Accepted: 06/05/2019] [Indexed: 02/03/2023]
Abstract
BACKGROUND The role of targeted prostate biopsies (TBs) in patients with cancer suspicious lesions on multiparametric magnetic resonance imaging (mpMRI) following negative systematic biopsies (SBs) is undebated. However, whether they should be combined with repeated SBs remains unclear. OBJECTIVE To evaluate the value of repeated SBs in addition to TBs in patients with a prior negative SB and a persistent suspicion of prostate cancer (PCa). DESIGN, SETTING, AND PARTICIPANTS A prospective study as part of a multicenter randomized controlled trial conducted between 2014 and 2017, including 665 men with a prior negative SB and a persistent suspicion of PCa (suspicious digital rectal examination and/or prostate-specific antigen >4.0ng/ml). INTERVENTION All patients underwent 3T mpMRI according to Prostate Imaging Reporting and Data System (PI-RADS) v2. Patients with PI-RADS ≥3 were randomized 1:1:1 for three TB techniques: MRI-TRUS fusion TB (FUS-TB), cognitive registration fusion TB (COG-TB), or in-bore MRI TB. FUS-TB and COG-TB were combined with repeated SBs. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS Clinically significant prostate cancer (csPCa) was defined as Gleason ≥3+4. Differences in detection rates of csPCa, clinically insignificant PCa (cisPCa), and overall PCa between TBs (FUS-TB and COG-TB) and repeated SBs were compared using McNemar's test. RESULTS AND LIMITATIONS In the 152 patients who underwent both TB and SB, PCa was detected by TB in 47% and by SB in 32% (p<0.001, 95% confidence interval [CI]: 6.0-22%). TB detected significantly more csPCa than SB (32% vs 16%; p<0.001, 95% CI: 11-25%). Clinically significant PCa was missed by TB in 1.3% (2/152). Combining SB and TB resulted in detection rate differences of 6.0% for PCa, 5.0% for cisPCa, and 1.0% for csPCa compared with TB alone. CONCLUSIONS In case of a persistent suspicion of PCa following a negative SB, TB detected significantly more csPCa cases than SB. The additional value of SB was limited, and only 1.3% of csPCa would have been missed when SB had been omitted. PATIENT SUMMARY We evaluated the role of systematic biopsies and magnetic resonance imaging (MRI)-targeted biopsies for the diagnosis of prostate cancer in patients with prior negative systematic biopsies. MRI-targeted biopsies perform better in detecting prostate cancer in these patients. The value of repeated systematic biopsies is limited.
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Savir-Baruch B, Tade F, Henry E, Goldberg A, Petra L, Gabriel M, Wagner RH. Emerging Role of Fluciclovine and Other Next Generation PET Imaging Agents in Prostate Cancer Management. CURRENT RADIOLOGY REPORTS 2019. [DOI: 10.1007/s40134-019-0328-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Xiang J, Yan H, Li J, Wang X, Chen H, Zheng X. Transperineal versus transrectal prostate biopsy in the diagnosis of prostate cancer: a systematic review and meta-analysis. World J Surg Oncol 2019; 17:31. [PMID: 30760274 PMCID: PMC6375152 DOI: 10.1186/s12957-019-1573-0] [Citation(s) in RCA: 141] [Impact Index Per Article: 28.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2018] [Accepted: 01/27/2019] [Indexed: 12/16/2022] Open
Abstract
Background Because conventional prostate biopsy has some limitations, optimal variations of prostate biopsy strategies have emerged to improve the diagnosis rate of prostate cancer. We conducted the systematic review to compare the diagnosis rate and complications of transperineal versus transrectal prostate biopsy. Main body of the abstract We searched for online publications published through June 27, 2018, in PubMed, Scopus, Web of Science, and Chinese National Knowledge Infrastructure databases. The relative risk and 95% confidence interval were utilized to appraise the diagnosis and complication rate. The condensed relative risk of 11 included studies indicated that transperineal prostate biopsy has the same diagnosis accuracy of transrectal prostate biopsy; however, a significantly lower risk of fever and rectal bleeding was reported for transperineal prostate biopsy. No clue of publication bias could be identified. Short conclusion To conclude, this review indicated that transperineal and transrectal prostate biopsy have the same diagnosis accuracy, but the transperineal approach has a lower risk of fever and rectal bleeding. More studies are warranted to confirm these findings and discover a more effective diagnosis method for prostate cancer. Electronic supplementary material The online version of this article (10.1186/s12957-019-1573-0) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Jianjian Xiang
- Department of Ultrasound, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Huaqing Yan
- Department of Urology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Jiangfeng Li
- Department of Urology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Xiao Wang
- Department of Urology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Hong Chen
- Department of Urology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China.
| | - Xiangyi Zheng
- Department of Urology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China.
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Aminsharifi A, Gupta RT, Tsivian E, Sekar S, Sze C, Polascik TJ. Reduced Core Targeted (RCT) biopsy: Combining multiparametric magnetic resonance imaging - transrectal ultrasound fusion targeted biopsy with laterally-directed sextant biopsies – An alternative template for prostate fusion biopsy. Eur J Radiol 2019; 110:7-13. [DOI: 10.1016/j.ejrad.2018.11.006] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Revised: 11/02/2018] [Accepted: 11/05/2018] [Indexed: 11/29/2022]
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Westhoff N, Ritter M. Prostate Cancer Biopsy: Strategies. Urol Oncol 2019. [DOI: 10.1007/978-3-319-42623-5_70] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Shoji S. Magnetic resonance imaging-transrectal ultrasound fusion image-guided prostate biopsy: Current status of the cancer detection and the prospects of tailor-made medicine of the prostate cancer. Investig Clin Urol 2018; 60:4-13. [PMID: 30637355 PMCID: PMC6318202 DOI: 10.4111/icu.2019.60.1.4] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Accepted: 12/12/2018] [Indexed: 12/11/2022] Open
Abstract
Multi-parametric magnetic resonance imaging (mpMRI) has been increasingly used to diagnose clinically significant prostate cancer (csPCa) because of its growing availability and its ability to combine anatomical and functional data. Magnetic resonance imaging (MRI)-transrectal ultrasound (TRUS) fusion imaging provides MRI information with TRUS images for prostate biopsies. This technique combines the superior sensitivity of MRI for targeting suspicious lesions with the practicality and familiarity of TRUS. MRI-TRUS fusion image-guided prostate biopsy is performed with different types of image registration (rigid vs. elastic) and needle tracking methods (electromagnetic tracking vs. mechanical position encoders vs. image-based software tracking). A systematic review and meta-analysis showed that MRI-targeted biopsy detected csPCa at a significantly higher rate than did TRUS-guided biopsy, while it detected significantly fewer cases of insignificant PCas. In addition to the high accuracy of MRI-targeted biopsy for csPCa, localization of csPCa is accurate. The ability to choose the route of biopsy (transperineal vs. transrectal) is required, depending on the patients' risk and the location and size of suspicious lesions on mpMRI. Fusion image-guided prostate biopsy has the potential to allow precise management of prostate cancer, including active surveillance, radical treatment, and focal therapy.
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Affiliation(s)
- Sunao Shoji
- Department of Urology, Tokai University Hachioji Hospital, Hachioji, Tokyo, Japan
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Study of diagnostic accuracy of Fagan's two-step nomogram in increasing the value of predictive tools for prostate cancer: application of specific spatial distribution of positive/negative bioptic cores to predict extracapsular extension. Aging Clin Exp Res 2018; 30:1497-1504. [PMID: 29721783 DOI: 10.1007/s40520-018-0949-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2018] [Accepted: 04/07/2018] [Indexed: 10/17/2022]
Abstract
BACKGROUND Prostate cancer (PC) represents the second most frequent cancer in the male population worldwide. It is mandatory to have a very accurate staging to choice the best possible treatment. AIMS To test the possibility of improving the performance of Partin's tables in predicting the pathological staging of PC by introducing bioptic parameters through an innovative statistic tool (Fagan's two-step nomogram). METHODS We prospectivelly collected data of all 1048 consecutive patients undergoing saturation 24-core transrectal prostate biopsy. Then, in eligible 94 patients, we compared the prediction of presence/absence of extracapsular extension of neoplasm (EPE+/-), with pathological assessment of invasion through (pseudo)capsule in the prostatectomy specimens. Starting from the probability of EPE- (pre-test probability, calculated with formula "100%-risk of EPE+"), we used Fagan's nomogram to examine the diagnostic sensitivity (DSe) and specificity (DSp) of negative "lateral" bioptic cores. RESULTS We specifically analyzed the status of "lateral" cores in each side (94 patients × 2 sides = 188 sides). "Lateral" cores were negative in 42.5% of sides (80/188) with a DSe and DSp of 91.7 and 45.4%, respectively. In these sides, the mean probability of EPE+ according to Partin's tables was 21.6%. With Fagan's nomogram, the post-test probability of EPE+ when all "lateral" cores were negative was 14.1%, with a substantial gain of 7.5%. DISCUSSION The spatial distribution of bioptic positive cores allowed us to demonstrate the role Fagan's nomogram in increasing the accuracy of already existing, predictive tools for PC. CONCLUSIONS This pioneering study may justify the use of the above nomogram in testing "local" predictive parameters in combination with pre-existing nomograms.
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Pilatz A, Veeratterapillay R, Köves B, Cai T, Bartoletti R, Wagenlehner F, Bruyère F, Geerlings S, Bonkat G, Pradere B. Update on Strategies to Reduce Infectious Complications After Prostate Biopsy. Eur Urol Focus 2018; 5:20-28. [PMID: 30503175 DOI: 10.1016/j.euf.2018.11.009] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2018] [Revised: 11/04/2018] [Accepted: 11/19/2018] [Indexed: 11/24/2022]
Abstract
CONTEXT Prostate biopsy is one of the most performed procedures in urology. As a diagnostic procedure it should be of low risk. However, morbidity following prostate biopsy is common due to infectious complications. OBJECTIVE To describe how to reduce infectious complications following prostate biopsy. We report on antibiotic and technical interventions to reduce infectious complications. EVIDENCE ACQUISITION The data presented are based on a narrative review. Search in PubMed and Medline was performed until May 2018 with a focus on randomised controlled trials and meta-analyses. Articles were reviewed for data on symptomatic infections, hospitalisation, and adverse events. EVIDENCE SYNTHESIS Antibiotic prophylaxis is the standard of care. However, the duration of antibiotic preemptive treatment is still under debate. The use of augmented antibiotic prophylaxis as well as targeted antibiotic prophylaxis might be of potential value, but evidence is currently limited. Moreover, no antibiotic class was shown to be clearly superior to another. The evaluation of the technical aspects during prostate biopsy reveals that rectal preparation with povidone-iodine is clearly effective to reduce infectious complications. Transperineal biopsy has a potential benefit to reduce infectious complications, but powerful randomised controlled studies are missing. Finally, the number of biopsy cores, the application of periprostatic nerve block, or the use of a cleansing enema has no impact on prostate biopsy in terms of infectious complications. CONCLUSIONS The available data only suggest that rectal preparation with povidone-iodine as well as antibiotic prophylaxis is of significant advantage to reduce infectious complications following prostate biopsy. The augmented and targeted antibiotic prophylaxis shows some potential, but need further validation. PATIENT SUMMARY In this review we evaluate the best management strategy to prevent infectious complications following prostate biopsy. We show that antibiotic prophylaxis is essential for prostate biopsy and that rectal preparation with povidone-iodine is mandatory.
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Affiliation(s)
- Adrian Pilatz
- Department of Urology, Paediatric Urology and Andrology, Justus-Liebig-University, Giessen, Germany
| | | | - Bela Köves
- South-Pest Teaching Hospital, Department of Urology, Budapest, Hungary
| | - Tommaso Cai
- Santa Chiara Regional Hospital, Department of Urology, Trento, Italy
| | - Riccardo Bartoletti
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Florian Wagenlehner
- Department of Urology, Paediatric Urology and Andrology, Justus-Liebig-University, Giessen, Germany
| | - Franck Bruyère
- Academic Department of Urology, CHRU Tours, François Rabelais University, Tours, France
| | - Suzanne Geerlings
- Division of Infectious Diseases, Amsterdam University Medical Centre, Amsterdam, The Netherlands
| | - Gernot Bonkat
- alta uro AG, Merian Iselin Klinik, Center of Biomechanics & Calorimetry (COB), University of Basel, Basel, Switzerland
| | - Benjamin Pradere
- Academic Department of Urology, CHRU Tours, François Rabelais University, Tours, France.
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Ortelli L, Spitale A, Mazzucchelli L, Bordoni A. Quality indicators of clinical cancer care for prostate cancer: a population-based study in southern Switzerland. BMC Cancer 2018; 18:733. [PMID: 29996904 PMCID: PMC6042390 DOI: 10.1186/s12885-018-4604-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2018] [Accepted: 06/18/2018] [Indexed: 12/31/2022] Open
Abstract
Background Quality of cancer care (QoCC) has become an important item for providers, regulators and purchasers of care worldwide. Aim of this study is to present the results of some evidence-based quality indicators (QI) for prostate cancer (PC) at the population-based level and to compare the outcomes with data available in the literature. Methods The study included all PC diagnosed on a three years period analysis (01.01.2011–31.12.2013) in the population of Canton Ticino (Southern Switzerland) extracted from the Ticino Cancer Registry database. 13 QI, approved through the validated Delphi methodology, were calculated using the “available case” approach: 2 for diagnosis, 4 for pathology, 6 for treatment and 1 for outcome. The selection of the computed QI was based on the availability of medical documentation. QI are presented as proportion (%) with the corresponding 95% confidence interval. Results 700 PC were detected during the three-year period 2011–2013: 78.3% of them were diagnosed through a prostatic biopsy and for 72.5% 8 or more biopsy cores were taken. 46.5% of the low risk PC patients underwent active surveillance, while 69.2% of high risk PC underwent a radical treatment (radical prostatectomy, radiotherapy or brachytherapy) and 73.5% of patients with metastatic PC were treated with hormonal therapy. The overall 30-day postoperative mortality was 0.5%. Conclusions Results emerging from this study on the QoCC for PC in Canton Ticino are encouraging: the choice of treatment modalities seems to respect the international guidelines and our results are comparable to the scarce number of available international studies. Additional national and international standardisation of the QI and further QI population-based studies are needed in order to get a real picture of the PC diagnostic-therapeutic process progress through the definition of thresholds of minimal standard of care. Electronic supplementary material The online version of this article (10.1186/s12885-018-4604-2) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Laura Ortelli
- Ticino Cancer Registry, Cantonal Institute of Pathology, Via in Selva 24, 6600, Locarno, Switzerland.
| | - Alessandra Spitale
- Ticino Cancer Registry, Cantonal Institute of Pathology, Via in Selva 24, 6600, Locarno, Switzerland
| | - Luca Mazzucchelli
- Clinical Pathology, Cantonal Institute of Pathology, 6600, Locarno, Switzerland
| | - Andrea Bordoni
- Ticino Cancer Registry, Cantonal Institute of Pathology, Via in Selva 24, 6600, Locarno, Switzerland
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Wang Y, Zhu J, Qin Z, Wang Y, Chen C, Wang Y, Zhou X, Zhang Q, Meng X, Song N. Optimal biopsy strategy for prostate cancer detection by performing a Bayesian network meta-analysis of randomized controlled trials. J Cancer 2018; 9:2237-2248. [PMID: 30026819 PMCID: PMC6036722 DOI: 10.7150/jca.24690] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2018] [Accepted: 03/16/2018] [Indexed: 12/23/2022] Open
Abstract
Objective: With the increasing recognition of the over-diagnosis and over-treatment of prostate cancer (PCa), the choice of a better prostate biopsy strategy had confused both the patients and clinical surgeons. Hence, this network meta-analysis was conducted to clarify this question. Methods: In the current network meta-analysis, twenty eligible randomized controlled trials (RCTs) with 4,571 participants were comprehensively identified through Pubmed, Embase and Web of Science databases up to July 2017. The pooled odds ratio (OR) with 95% credible interval (CrI) was calculated by Markov chain Monte Carlo methods. A Bayesian network meta-analysis was conducted by using R-3.4.0 software with the help of package "gemtc" version 0.8.2. Results: Six different PCa biopsy strategies and four clinical outcomes were ultimately analyzed in this study. Although, the efficacy of different PCa biopsy strategies by ORs with corresponding 95% CrIs had not yet reached statistical differences, the cumulative rank probability indicated that overall PCa detection rate from best to worst was FUS-GB plus TRUS-GB, FUS-GB, CEUS, MRI-GB, TRUS-GB and TPUS-GB. In terms of clinically significant PCa detection, CEUS, FUS-GB or FUS-GB plus TRUS-GB had a higher, whereas TRUS-GB or TPUS-GB had a relatively lower significant detection rate. Meanwhile, TPUS-GB or TRUS-GB had a higher insignificant PCa detection rate. As for TRUS-guided biopsy, the general trend was that the more biopsy cores, the higher overall PCa detection rate. As for targeted biopsy, it could yield a comparable or even a better effect with fewer cores, compared with traditional random biopsy. Conclusion: Taken together, in a comprehensive consideration of four clinical outcomes, our outcomes shed light on that FUS-GB or FUS-GB plus TRUS-GB showed their superiority, compared with other puncture methods in the detection of PCa. Moreover, TPUS or TRUS-GB was more easily associated with the over-diagnosis and over-treatment of PCa. In addition, targeted biopsy was obviously more effective than traditional random biopsy. The subsequent RCTs with larger sample sizes were required to validate our findings.
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Affiliation(s)
- Yi Wang
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China
| | - Jundong Zhu
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China.,Current affiliation: Department of Urology, The Third Affiliated Hospital of Soochow University, Changzhou, 213000, China
| | - Zhiqiang Qin
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China
| | - Yamin Wang
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China
| | - Chen Chen
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China
| | - Yichun Wang
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China
| | - Xiang Zhou
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China
| | - Qijie Zhang
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China
| | - Xianghu Meng
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China
| | - Ninghong Song
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China
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Stabile A, Dell'Oglio P, Gandaglia G, Fossati N, Brembilla G, Cristel G, Dehò F, Scattoni V, Maga T, Losa A, Gaboardi F, Cardone G, Esposito A, De Cobelli F, Del Maschio A, Montorsi F, Briganti A. Not All Multiparametric Magnetic Resonance Imaging-targeted Biopsies Are Equal: The Impact of the Type of Approach and Operator Expertise on the Detection of Clinically Significant Prostate Cancer. Eur Urol Oncol 2018; 1:120-128. [PMID: 31100235 DOI: 10.1016/j.euo.2018.02.002] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2017] [Revised: 01/24/2018] [Accepted: 02/03/2018] [Indexed: 01/01/2023]
Abstract
BACKGROUND The extensive use of multiparametric magnetic resonance imaging (mpMRI) has led to an even more widespread use of different targeted biopsy techniques and approaches. The best way of performing targeted biopsies and the effect of operator expertise have still to be defined. OBJECTIVE To compare the rate of detection of clinically significant prostate cancer (csPCa) of different mpMRI targeted approaches and to assess the role of operator expertise in the detection of csPCa. DESIGN, SETTING, AND PARTICIPANTS We included 244 consecutive patients who underwent both 12-core transrectal ultrasound (TRUS) biopsy and mpMRI targeted biopsy with either a cognitive biopsy (CB) or fusion biopsy (FB) approach during the same session between 2013 and 2016 at a single tertiary referral centre. INTERVENTION All men underwent 1.5-T mpMRI with an endorectal coil. All biopsies were performed by three operators as their first cases of targeted biopsy. Lesions with a Prostate Imaging Recording and Data System (PI-RADS) v.2 score of ≥3 detected at mpMRI were targeted. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS: csPCa was defined as disease with a Gleason score at biopsy of ≥7. Operator expertise was coded as the progressive number of targeted biopsies performed by each physician. Multivariable logistic regression analyses (MVA) were used to assess the association between the targeted biopsy technique (FB vs CB) and operator expertise for detection of csPCa. Covariates consisted of prostate-specific antigen, prostate volume, PI-RADS v.2 (3 vs >3), number of targeted cores per MRI lesion, and digital rectal examination (negative vs positive). The same analyses were performed for patients undergoing FB only after accounting for the FB approach (transrectal vs transperineal). A lowess smoothing weighted function was used to graphically assess the effect of operator expertise on the probability of detecting csPCa, after accounting for all confounders. RESULTS AND LIMITATIONS Overall, 157 patients (64%) underwent FB and 87 (36%) underwent CB. The overall csPCa detection rate was 58% for FB and 45% for CB (p=0.07). A significantly higher rate of csPCa detection in targeted samples was observed for FB compared to CB (57% vs 36%; p=0.002). On MVA, FB and operator expertise were significantly associated with a higher probability of csPCa detection in targeted samples (odds ratio [OR] 2.4 and 1.7, respectively; both p≤0.03). When the same analyses were repeated for patients undergoing FB, operator expertise remained an independent predictor of csPCa detection (OR 1.9; p=0.004). An increase in the probability of detecting csPCa with the number of procedures performed was observed after accounting for all confounders. CONCLUSIONS We demonstrated that FB had higher detection rate than CB for csPCa. Moreover, operator expertise was significantly associated with higher detection rates for csPCa. PATIENT SUMMARY When different targeted biopsy techniques were compared, fusion biopsy provided a higher detection rate compared to cognitive biopsy for clinically significant prostate cancer (csPCa). Moreover, we found that operator expertise was an important predictor of the detection of csPCa, regardless of the procedure used.
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Affiliation(s)
- Armando Stabile
- Department of Urology and Division of Experimental Oncology, Urological Research Institute, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy.
| | - Paolo Dell'Oglio
- Department of Urology and Division of Experimental Oncology, Urological Research Institute, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Giorgio Gandaglia
- Department of Urology and Division of Experimental Oncology, Urological Research Institute, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Nicola Fossati
- Department of Urology and Division of Experimental Oncology, Urological Research Institute, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Giorgio Brembilla
- Department of Radiology, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Giulia Cristel
- Department of Radiology, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Federico Dehò
- Department of Urology and Division of Experimental Oncology, Urological Research Institute, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Vincenzo Scattoni
- Department of Urology and Division of Experimental Oncology, Urological Research Institute, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Tommaso Maga
- Department of Urology and Division of Experimental Oncology, Urological Research Institute, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Andrea Losa
- Department of Urology and Division of Experimental Oncology, Urological Research Institute, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Franco Gaboardi
- Department of Urology and Division of Experimental Oncology, Urological Research Institute, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Gianpiero Cardone
- Department of Radiology, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Antonio Esposito
- Department of Radiology, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesco De Cobelli
- Department of Radiology, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Alessandro Del Maschio
- Department of Radiology, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesco Montorsi
- Department of Urology and Division of Experimental Oncology, Urological Research Institute, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Alberto Briganti
- Department of Urology and Division of Experimental Oncology, Urological Research Institute, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
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Fulgham PF, Loch T. Standards, innovations, and controversies in urologic imaging. World J Urol 2018; 36:685-686. [PMID: 29600332 DOI: 10.1007/s00345-018-2262-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022] Open
Affiliation(s)
- Pat Fox Fulgham
- Oncology Services, Texas Health Presbyterian Hospital Dallas, Dallas, USA
| | - Tillmann Loch
- Department of Urology, Diakonissenkrankenhaus Flensburg, University Teaching Hospital of the Christian-Albrechts-Universität Kiel, Flensburg, Germany.
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Abstract
PURPOSE OF REVIEW Up to 70% of prostate biopsies are negative in men with suspected prostate cancer. Because of inherent limitations in biopsy strategies, a significant proportion of cancers are missed on initial biopsy. Following negative biopsy, men frequently exhibit persistently elevated prostate-specific antigen - raising concerns for missed diagnosis. We highlight the recent updates in the management of negative prostate biopsy. RECENT FINDINGS Advances in noninvasive diagnostics are available and assist clinicians in further substratifying risk of prostate cancer. Despite limited data, urinary prostate cancer antigen 3 and transmembrane protease serine 2 appear to have a promising predictive value for patients suspected of prostate cancer. The advent of multiparametricMRI allows the visualization of intermediate and high-grade prostate cancer, particularly in the troublesome anterior prostate. This modality may further provide the potential for magnetic resonance-guided targeted biopsies. Current data suggest that in the presence of suspicious radiological findings, magnetic resonance-guided biopsies have superior sensitivity profiles compared with traditional rebiopsy approaches. In the absence of multiparametricMRI or suspicious findings, traditional saturation biopsies are sufficient. SUMMARY The management of negative biopsies is evolving rapidly with emerging diagnostics to stratify risk of prostate cancer in men with previous negative biopsies. An increasing body of information supports the use of magnetic resonance-guided biopsies.
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50
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Prostate Cancer Biopsy: Strategies. Urol Oncol 2018. [DOI: 10.1007/978-3-319-42603-7_70-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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