STRICTURES of the human urethra are of three types: inflammatory, traumatic and congenital. The basic histology 1 common to all strictures is a proliferation of fibroblasts in the tunica propria. This ...

2.1 Idiopathic non-obstructive urinary retention is the inability to completely empty the bladder when there is no physical obstruction (in the urethra or bladder neck) to normal urine flow. It can be ...

Urethral bulking agent injections are used to treat urinary incontinence, the accidental leakage of urine. During this procedure, a bulking agent such as silicon is injected into the wall of the ...

Subcutaneous injections are a method of administering medication just under the skin, between the fatty tissue and muscle. It allows medication to be absorbed slowly over a longer period of time.