Inferior pubic ramus

Definition

The inferior pubic ramus is a part of the pelvic bone that extends downward from the pubic body to merge with the ischium, forming a portion of the obturator foramen. It supports the pelvis and contributes to the structure of the hip joint.

Related terms

Pelvic Girdle: The set of bones that form the pelvis, providing support for the spinal column and protection for abdominal organs.

Ischium:

The curved bone forming the base of each half of the pelvis, with which the inferior pubic ramus fuses.

Obturator Foramen:

A large opening created by the union of the pubic bone and ischium, through which nerves and blood vessels pass