Overcoming Barriers to Performing Transperineal Prostate Biopsies - Editorial

Much of the push to perform transperineal prostate biopsy has been driven by concerns about increasing rates of sepsis associated with the transrectal approach to needle biopsy.

Historically, the strategy to minimize the infective complications of prostate biopsy had relied upon using more and more potent antibiotic regimens to combat growing bacterial resistance. A more recent approach to mitigate the risk of sepsis has been to use the more potent antibiotics in a targeted manner guided by rectal swabs prior to biopsy. However, the concept of chasing increasing antibiotic resistance with increasingly powerful antibiotics is a strategy that will never win. 

The transperineal approach to prostate needle biopsy is a logical way forward given that the risk of biopsy sepsis is minimal. It should be the standard of care approach to prostate biopsy but there is a reluctance to change practice and much of this is based upon the arguments that expensive equipment is necessary and that a general anesthetic is necessary. Recent advances are seeing these issues overcome.

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stephen j freedland

Stephen J. Freedland, MD

Stephen J. Freedland, MD, is director of the Center for Integrated Research in Cancer and Lifestyle and co-director of the Cancer Genetics and Prevention Program and Associate Director for Faculty Development at the Cedars-Sinai Samuel Oschin Comprehensive Cancer Institute. He is also a faculty physician in the Division of Urology within the Department of Surgery at Cedars-Sinai. He has served on numerous American Urological Association guideline panels for prostate cancer and co-chaired a prostate cancer guideline panel for the American Society of Clinical Oncology.

Dr. Freedland's clinical area of expertise focuses on urological diseases, particularly benign prostatic hyperplasia and prostate cancer. His approach toward cancer prevention and awareness focuses on treating the whole patient, not just the disease, by combining traditional Western medicine with complementary holistic interventions. His research interests include investigations on urological diseases and the role of diet, lifestyle and obesity in prostate cancer development and progression, as well as prostate cancer among racial groups and risk stratification for men with prostate cancer.


PCAN: March 2020

Feasibility of Freehand MRI/US Cognitive Fusion Transperineal Biopsy of the Prostate in Local Anaesthesia as In-Office Procedure— Experience with 400 Patients - Full-Text Article

Background - Transrectal (TR) ultrasound-guided prostate biopsy is one of the most commonly performed urologic procedures worldwide. The major drawback of this approach is the associated risk for infectious complications. Sepsis rates are increasing due to rising antibiotic resistance, representing a global issue. The transperineal (TP) approach for prostate biopsy has recently been adopted at many centres as an alternative to the TR biopsy, and it was shown to be associated with a lower risk for sepsis. The aim of this study was to assess safety and tolerability of TP prostate biopsy performed in local anaesthesia.

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PCAN: February 2020

Impact of New Systemic Therapies on Overall Survival of Patients with Metastatic Castration-Resistant Prostate Cancer in a Hospital-Based Registry - Full Text Article

Background - In 2004, docetaxel was shown to prolong the overall survival (OS) of patients with metastatic castration resistance prostate cancer (mCRPC). Since 2010, five new systemic therapies have been shown to prolong OS in men with mCRPC. We sought to evaluate the aggregate impact of these newer therapies on the OS of patients with mCRPC.
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PCAN: January 2020

Impact of Preoperative Prostate Magnetic Resonance Imaging on the Surgical Management of High-Risk Prostate Cancer - Full Text Article

Objective - To evaluate the effect of adding multiparametric magnetic resonance imaging (mpMRI) to pre-surgical planning on surgical decision making for the management of high-risk prostate cancer (HRPC).

Patients and methods - A survey was designed to query multiple centers on surgical decisions of 41 consecutive HRPC cases seen from 2012 to 2015. HRPC was defined by the National Comprehensive Cancer Center Network guidelines. Six fellowship-trained urologic oncologists were asked for their surgical plan in regards to the degree of planned nerve-sparing and lymph node dissection.
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PCAN: November 2019

Performance of PCA3 and TMPRSS2: ERG Urinary Biomarkers in Prediction of Biopsy Outcome in the Canary Prostate Active Surveillance Study (PASS)

Background - For men on active surveillance for prostate cancer, biomarkers may improve the prediction of reclassification to a higher grade or volume cancer. This study examined the association of urinary Prostate Cancer Gene 3 (PCA3) and TMPRSS2:ERG (T2:ERG) with biopsy-based reclassification.
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PCAN: October 2019

The Use of 68Ga-PET/CT PSMA to Determine Patterns of Disease for Biochemically Recurrent Prostate Cancer Following Primary Radiotherapy

Background - 68Ga-PET/CT PSMA scan is being increasingly used for the staging of biochemically recurrent disease. Early identification of recurrent disease after radiotherapy is important in considering suitability for early salvage therapy to improve prognosis. The aim is to identify patterns of suspected prostate cancer recurrence in relation to post-radiotherapy PSA levels, especially below the accepted Phoenix definition of PSA failure (PSA nadir + 2).

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