acromegaly: enlargement of bones of hands and feet and face; often accompanied by headache and muscle pain and emotional disturbances; caused by overproduction of growth hormone by the anterior pituitary gland (due to a tumor)
hypertrophy: abnormal enlargement of a body part or organ
flaccid bladder: a urinary bladder disorder resulting from interruption of the reflex arc normally associated with voiding urine; absence of bladder sensation and over-filling of the bladder and inability to urinate voluntarily