Brian Ramirez

Hemorrhoids, also called piles, are vascular structures in the anal canal.

Hepatectomy is the surgical resection (removal of all or part) of the liver.

A hepatoportoenterostomy or Kasai portoenterostomy is a surgical treatment performed on infants with Type IVb choledochal cyst and biliary atresia to allow for bile drainage.

Hernia repair refers to a surgical operation for the correction of a hernia—a bulging of internal organs or tissues through the wall that contains it.

Hernia repair refers to a surgical operation for the correction of a hernia—a bulging of internal organs or tissues through the wall that contains it.