Which surgical procedure repairs a hernia?

The surgical procedure that specifically addresses a hernia is herniorrhaphy. This procedure involves the surgical repair of a hernia, which is a condition where an internal organ or tissue protrudes through a weak spot in the abdominal muscles. During herniorrhaphy, the protruding tissue is pushed back into place, and the weakened area is reinforced, often using sutures or mesh.

Mastectomy refers to the surgical removal of one or both breasts, typically performed to treat or prevent breast cancer. Hysterectomy involves the removal of the uterus and is used for conditions related to female reproductive health. Laminectomy is a surgery that removes part of the vertebrae in the spine, often performed to relieve pressure on the spinal cord or nerves due to conditions such as herniated discs.

In contrast to these procedures, herniorrhaphy is specifically tailored to address the anatomical issue presented by hernias, making it the correct answer to this question.