Particularly among men over age 35 in whom the cause is E. coli, epididymitis is commonly due to urinary tract obstruction.

Postrenal AKI is a consequence of urinary tract obstruction.

Management of upper urinary tract obstruction.

In published reports, biliary tract obstruction is the primary indication for surgery in about 10% of patients with CP.

Then in 1981, Harrison conducted the first open fetal surgery on a fetus to correct a dangerously advanced urinary tract obstruction.

Smaller stones may become lodged in the urethra, especially in male animals, causing urinary tract obstruction and the inability to urinate.

Reasons for treatment of bladder stones include recurring symptoms and risk of urinary tract obstruction.

Have urinary tract stones or a urinary tract obstruction.

The increase in secretions may irritate ulcers and urinary tract obstructions.

House believes the fetus "lied" and the urinary tract obstruction is just a sign of something else.