Urodynamics (UDS) testing is usually performed in conjunction with a slew of other urologic tests and functions in concert with other diagnostics. This blog post will explore other common tests used in patients who will be having UDS testing and explains the indications and data that come from those other assessments.

            All patients who have UDS will undergo a comprehensive history, physical and laboratory testing. The history will focus on the specific urologic complaints the patient has, but also bowel issues, neurologic disorders and whatever medications the patient is on as well. Surgical history, especially related to urinary tract and anti-incontinence surgery is critical as is diet information. Lab testing will include a urinalysis to search for blood or infection, urine culture if infection is suspected, and many patients will have serum lab testing to assess kidney function.

After radical prostatectomy (RP), nearly 5-10% of men may experience substantial issues with urine control. Immediately after surgery many men have issues, especially with stress leakage; however, most will regain an acceptable level of continence within 6-12 months of surgery. For this smaller group of men with persistent incontinence, however, urine control can be a substantial issue and some require additional intervention to restore continence. Urodynamics can be a helpful adjunct in this population.

One of the most vexing clinical situations happens to be one of the best uses of urodynamics (UDS): ongoing symptoms after female incontinence surgery. These cases are challenging and patients are often not happy to have ongoing symptoms, new symptoms or worsening symptoms; however, appropriately utilized and interpreted, UDS can be key to helping these patients.