Ilium meaning

Ilium is the uppermost and largest part of the pelvis, forming part of the hip bone.


Ilium definitions

Word backwards muili
Part of speech Noun
Syllabic division il-i-um
Plural The plural of the word ilium is ilia.
Total letters 5
Vogais (2) i,u
Consonants (2) l,m

The ilium is one of the three bones that make up the pelvis, along with the ischium and pubis. It is the largest and uppermost bone of the pelvis and plays a crucial role in supporting the weight of the body when standing or moving.

Structure of the Ilium

The ilium is a flat, fan-shaped bone located on each side of the pelvis. It consists of a body, a wing, and two processes known as the anterior superior iliac spine and the posterior superior iliac spine. These structures provide attachment points for muscles, ligaments, and tendons that help stabilize and move the hip joint.

Function of the Ilium

The primary function of the ilium is to support the weight of the body and transfer it to the lower limbs. It also plays a crucial role in providing attachment points for muscles involved in hip movement, such as the gluteal muscles and iliopsoas. Additionally, the ilium helps protect the abdominal organs located within the pelvic cavity.

Common Conditions Affecting the Ilium

Several conditions can affect the ilium, including fractures, arthritis, and pelvic tumors. Fractures of the ilium typically result from high-energy trauma, such as motor vehicle accidents or falls from a height. Arthritis of the hip joint can also affect the ilium, leading to pain, stiffness, and decreased range of motion.

Treatment Options for Ilium Disorders

The treatment of ilium disorders depends on the underlying cause and severity of the condition. Fractures of the ilium may require surgical intervention, such as internal fixation with screws or plates, to stabilize the bone and promote healing. Arthritis of the hip joint may be managed with medications, physical therapy, and in severe cases, joint replacement surgery.

In conclusion, the ilium is an essential bone of the pelvis that plays a vital role in supporting the weight of the body and facilitating hip movement. Understanding the structure and function of the ilium can help healthcare providers diagnose and treat conditions affecting this important bone.


Ilium Examples

  1. The ilium is one of the three bones that make up the os coxae.
  2. A fracture of the ilium can result in significant pain and immobility.
  3. The ilium provides attachment points for several muscles in the hip region.
  4. Doctors use X-rays to assess any damage to the ilium after a fall or injury.
  5. The ilium plays a crucial role in supporting the weight of the body when standing or walking.
  6. Athletes may experience strain or inflammation in the ilium due to overuse or repetitive movements.
  7. The ilium articulates with the sacrum at the sacroiliac joint.
  8. In cases of severe trauma, surgery may be required to reconstruct the ilium.
  9. A healthy ilium is essential for maintaining proper posture and stability.
  10. Physical therapists often include exercises to strengthen the muscles around the ilium in their treatment plans.


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  • Updated 29/03/2024 - 19:29:48