APPLIED RADIOLOGICAL ANATOMY

Detailed explanation-1: -The psoas muscle attaches to the vertebrae on your lumbar spine, and then crosses the outer edge of each pubis (near your pelvis). It next joins with the iliacus muscle at your inguinal ligament (in your groin region), and finally attaches at your femur.

Detailed explanation-2: -The adult os coxae, or hip bone, is formed by the fusion of the ilium, the ischium, and the pubis, which occurs by the end of the teenage years. The 2 hip bones form the bony pelvis, along with the sacrum and the coccyx, and are united anteriorly by the pubic symphysis.

Detailed explanation-3: -In discussing the pelvis, a distinction can be made between the “pelvic spine” and the “pelvic girdle.” The pelvic girdle, also known as the os coxae, Latin for “bone of the hip, ‘’ consists of the fused bones identified individually as the ilium, ischium, and pubis.