Granulomatous prostatitis: a reminder to clinicians

Area of Science:

• Urology
• Pathology

Background:

• Granulomatous Prostatitis (GnP) is a complex prostate condition with diverse causes, including infections and post-surgical complications.
• Classifications include specific infections, non-specific infections, post-transurethral resection of the prostate (TURP), and secondary systemic causes.

Purpose of the Study:

• To analyze the incidence and types of granulomatous prostatitis in a specific patient cohort.
• To compare findings with existing literature and identify demographic patterns.

Main Methods:

• Retrospective review of 1388 prostatic biopsy and TURP chip reports from 1995 to 2007.
• Analysis of identified cases of granulomatous prostatitis and collection of patient data.

Main Results:

• Nine cases of granulomatous prostatitis were identified.
• The incidence of GnP in this center was lower than previously reported.
• Identified types included non-specific (NSGnP), post-TURP, and specific granulomatous prostatitis.
• The majority of patients diagnosed with GnP were of Malay ethnicity.

Conclusions:

• Granulomatous prostatitis presents with varied etiologies, with non-specific and post-TURP types being significant in this cohort.
• The observed incidence rate warrants further investigation and comparison with global data.
• Understanding the demographic distribution, such as the prevalence in the Malay population, is crucial for targeted clinical awareness.