Benign Prostatic Hyperplasia (BPH)

Question 1

What is BPH.

Answer 1

Benign nodular or diffuse proliferation of musculofibrous and glandular layers of the prostate.

Question 2

How does BPH differ from prostatic carcinoma.

Answer 2

Inner (transitional) zone enlarges in contrast to peripheral layer expansion seen in prostate carcinoma.

Question 3

How common is BPH. (2)

Answer 3

24% if aged 40-64.

40% if >64.

Question 4

What are the features of BPH. (10)

Answer 4

Nocturia. 
Frequency. 
Urgency. 
Post-micturition dribbling. 
Poor stream/flow. 
Hesitancy. 
Overflow incontinence. 
Haematuria. 
Bladder stones. 
UTI.