The acetabulum is composed by the union of the body of the ilium, ischium and pubis to form the socket of the hip joint.

Fractures of the ilium and acetabulum can cause nerve injury. The sciatic nerve may also be entrapped between the bones at the level of a sacroiliac dislocation. Weight is transmitted from the hind limb into acetabulum, ilium and sacroiliac joint, then into the spine.

Apr 1, 2009 · Acetabular fractures are one of the most challenging fracture repairs in the canine. Their articular nature dictates precise anatomic reduction and rigid fixation to minimize the development of degenerative joint disease.

Results The majority of fractures were in the mid-third (36/52) and caudal-third (13/52) with few in the cranial-third of the acetabulum (3/52). Concurrent injuries were diagnosed in 47/49 dogs; 10/34 dogs had neurological deficits on presentation.

Sep 9, 2022 · Where is a dog’s hip located? The dog’s hip is located at the caudal part of the body that extends from the coxal tuber to the ischiatic tuberosity. Again, the hip joint is located between the articular surface between the cotyloid cavity of os coxae (acetabulum) and the head of the femur bone.

The dorsal acetabular rim (DAR) radiograph is an alternative radiographic position for use in young dogs and is performed by positioning the dog in sternal recumbency with the hindlimbs extended forwards parallel to the trunk.

Acetabular fractures predominate in the mid and caudal acetabulum, with high levels of concurrent injuries. Fracture location significantly influenced the treatment approach taken. Postoperative neurological deficits are common following SS and DSR.

PELVIS fractures are very common in small animal practice and they can be a challenge to manage. Conservative treatment can often work well, but early patient mobilisation and comfort are often much improved by timely surgical intervention. acetabular fracture(s) are present involving the weightbearing part of the acetabulum.

There are many different types of pelvic fracture configurations, and nearly half of pelvic injuries in dogs and cats involve fractures of the ilium. 3,4,7,8 Clinically significant fractures involve the weight-bearing axis of the pelvis that includes the ilium and acetabulum (Figures 1-3).

The canine hip joint is a diarthrodial (ball and socket joint) with the acetabulum of the pelvis and head of the femur being closely matched by their radius of curvature maintaining a highly congruent and mobile joint.