what are the symptoms of a bladder fistula?
['Fluid leaking from the vagina.', 'Continual leakage of urine from the vagina.', 'Foul-smelling gas or discharge from the vagina.', 'Feces leaking into the vagina.', 'Frequent urinary tract infections (UTIs).', 'Passing gas from the urethra while urinating.', 'Irritation in the vulva area.', 'Abdominal pain.']