Sacrum: Anatomy, Function, and Associated Conditions
Oct 11, 2023 · Attached to either side of the sacrum are the iliac bones. These wings of the pelvis provide stability and strength for walking and standing.
Biomechanics of the Sacroiliac Joint: Anatomy, Function ...
The sacroiliac joints (SIJs), the largest axial joints in the body, sit in between the sacrum and pelvic bones on either side. They connect the spine to the pelvis and thus facilitate load transfer from the lumbar spine to the lower extremities.
The Sacroiliac Joint - Surfaces - Ligaments - TeachMeAnatomy
Apr 8, 2023 · The sacroiliac joint is an articulation between the ilium of the pelvis and the sacrum of the vertebral column. It is a strong, weight-bearing joint, which acts to transfer forces from the lower limb to the vertebral column.
Anatomy, Abdomen and Pelvis, Sacroiliac Joint - StatPearls ...
Aug 8, 2023 · The sacroiliac (SI) joint articulates surfaces of the sacrum and the ilium and functions as the transition between the spine and the pelvis. The main roles of the SI joint are to provide stability and offset the load of the trunk to the lower limbs.
Sacroiliac joint - Wikipedia
The sacroiliac joint or SI joint (SIJ) is the joint between the sacrum and the ilium bones of the pelvis, which are connected by strong ligaments. In humans, the sacrum supports the spine and is supported in turn by an ilium on each side.
Sacroiliac Joint Anatomy and Characteristics - Verywell Health
Jun 6, 2024 · Like most joints of the body, the sacroiliac is comprised of two bones, namely, the sacrum and the ilium. In front, it is classified as diarthrodial joint (which means it is a freely movable type of joint) comprised of the sacrum and the two hip bones in the back.
Sacroiliac joint: Anatomy, function - Kenhub
Oct 30, 2023 · The sacroiliac joint is a synovial joint formed between the ilium and the sacrum. The left and right sacroiliac joints, together with the pubic symphysis and the sacrococcygeal joint, compose the articulations of the pelvic girdle. The sacroiliac joints connect the hip bones posterolaterally, while the pubic symphysis connects them anteriorly.