[Complications of transrectal prostate biopsy].

Abstract

Objectives: The aim of this study was to report the transrectal prostate biopsy complications, to identify the factors involved in their occurring and to insist on their prevention.

Patients and methodology: It is a prospective study interested on patients managed in the urological and andrological service in Aristide le Dantec Hospital in Dakar for prostate tumour from February 2002 to March 2004 and in whom the indication of prostate biopsy was performed. All the patients fulfilling the including criteria were taken in care according to a same protocol that was a transrectal sextant biopsy This act was performed under preventive antibiotherapy based on fluoroquinolones started one day before and going on three days after biopsy associated to a rectal preparation performed the same day of biopsy At the end of the biopsy the patient was managed externally during three days after biopsy Following parameters were studied: age of patients, the histopathological results and the post operative complications.

Results: Two hundred and four (204) biopsies were performed. The median age of the patients was 69.1 years with the extremes of 42 years and 93 years. The global rate of complications was 13.5% with a majority of bleeding. There no major complication registered. Rectal and urethral bleeding was over in 24 hours. The complete urine retention was under the form of a unique happening complication. The distribution of complications according to the results of the biopsy did not reveal any particularity.

Conclusion: The rectal preparation associated to preventive antibiotherapy seems to reduce infectious complications.