Q64: Other congenital malformations of urinary system

Q64.5: Congenital absence of bladder and urethra

The urine usually flows from the kidney, via the ureter, to the bladder. The urine is collected in the bladder. The urine can then be discharged through the urethra.

While developing in the womb, many different types of tissue develop in the body. The organs and body parts develop out of the various types of tissue. The bladder and the urethra may not have formed fully, or may have formed incorrectly. The bladder and urethra may even be entirely absent. As a result of the defect, urine can discharge with no control. Urination may be more difficult too.