Publications   Surgery Photos   No-Scalpel Vasectomy   Impotence   Laparoscopic Surgery   Dr. Whang's Blog   Transplant experience  

Date : 14-02-27 01:36     
Writer : HIFU    Views : 34,177
Shift in Prostate Biopsy Approach Recommended
Dr. Whang comments :   in this article, they found that trans-perineal prostate biopsy lead to lower risk of sepsis than trans-rectal biopsy.  Patients should undestand that the trans-perineal biopsy is more difficult to perform and may be less accurate.  To minimize risk of sepsis of patients who undergo trans-rectal prostate biopsy, I have been doing rectal cultures to give patient the “best” antibiotic prior to biopsy.  This has reduced my sepsis rate significantly.

Shift in Prostate Biopsy Approach Recommended 

TP should be offered as an option because it is associated with less sepsis.

Men who need a prostate biopsy should be offered the transperineal (TP) approach as a possible alternative to transrectal ultrasonography (TRUS)-guided biopsy because the former is associated with much lower risk of sepsis, researchers in Australia concluded.

Jeremy P. Grummet, MBBS, MS, Adjunct Senior Lecturer, Department of Surgery, Monash University, Melbourne, and colleagues analyzed the outcomes of 245 TP biopsies and found a zero rate of hospital re-admission for sepsis, according to an online report in BJU International. Additionally, in a review of the medical literature, Dr. Grummet's group found that the rate of sepsis after TRUS biopsy appears to be rising, with increasing rates of multidrug-resistant bacteria found in rectal flora. The rate of sepsis found in published series of TP biopsy approached zero, they noted.

The investigators explained that TP biopsy typically has been reserved for patients undergoing repeat biopsy, either as part of active surveillance for low-risk prostate cancer or for a rising PSA level despite a negative TRUS biopsy. The TP approach has some drawbacks that have prevented more widespread use, they pointed out. It usually requires a general anesthetic, takes longer to perform, and typically involves taking more cores. Consequently, TP biopsy is more costly than TRUS biopsy.

The investigators concluded that “in today's environment of rising rates of TRUS-biopsy sepsis and antibiotic resistance, we think that the risk-benefit ratio has now shifted sufficiently to warrant offering TP biopsy as an option to all men in whom a prostate biopsy is indicated.”

A shift to using TP biopsy is likely to have a significant impact on health resources, the researchers said. “Whilst the procedure of TP biopsy alone is clearly more costly than TRUS biopsy, the savings from its lack of infective complications must also be considered,” they wrote. 


Contact us | HOME |  matthew whang facebook  matthew whang youtube  matthew whang twitter 
ABOUT HIFU About HIFU |  Contact us |  Treatments |  Considering HIFU? |  FAQ |  Privacy Statement |  CURRICULUM VITAE |  HIFU VIDEO |  VIDEO | 
UROLOGY Publications |  Surgery Photos |  No-Scalpel Vasectomy |  Impotence |  Laparoscopic Surgery |  Dr. Whang's Blog |  Transplant experience | 
Dr. Matthew Whang Urology Group of New Jersey | 1001 Pleasant Valley Way, West Orange, NJ 07052 | Tel.: ( 973) 669-8448 I Fax: (973) 669- 9536
Copyright 2013. All right reserved. Dr. Matthew Whang