What Is BPH?
7. Optional Tests
One of the optional tests includes urine flow rate measurement that may be useful to assess the response to treatment. It can be performed before the start of treatment to establish a baseline for comparison after treatment has been initiated. Also, to gauge the severity of bladder involvement, a post-void residual (PVR) urine volume can be performed. Furthermore, urodynamic studies can be performed to distinguish between outlet obstruction and poor bladder contraction.
Finally, cystoscopy may be required for patients suspected of malignancy, foreign body, or scheduled for invasive treatment. It can also be used for those with a history of a sexually transmitted disease, trauma, or prolonged catheterization. The cystoscopy helps to rule out other causes of bladder outlet obstruction.
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