Final answer:
An obturator hernia is a type of hernia that occurs in the obturator foramen, defined in part by the sacrospinous and sacrotuberous ligaments. It is more common in thin, elderly women and can cause symptoms such as groin or thigh pain, abdominal pain, and bowel obstruction.
Step-by-step explanation:
An obturator hernia is a type of hernia that occurs when a portion of the intestine pushes through the obturator foramen, an opening in the pelvic bones.
This type of hernia is more common in thin, elderly women.
The obturator foramen is defined in part by the sacrospinous and sacrotuberous ligaments, which help to stabilize the area.
Some symptoms of an obturator hernia include groin or thigh pain, abdominal pain, and bowel obstruction.