Definitions

1. adjective

relating to the iliopsoas muscle, a muscle in the lower back that connects the spine to the femur.

“The patient’s iliospinal strain made it difficult to walk without pain.”

2. adjective

relating to the ilium and the spine.

“The iliospinal joint is a complex region that requires precise surgical attention.”

3. noun

a region of the spine that connects to the ilium.

“The iliospinal area is particularly susceptible to herniated disks.”