Acetabulum - Wikipedia
The acetabulum (/ ˌ æ s ɪ ˈ t æ b j ə l ə m /; [1] pl.: acetabula), also called the cotyloid cavity, is a concave surface of the pelvis. The head of the femur meets with the pelvis at the acetabulum, forming the hip joint. [2] [3]
Acetabulum | Radiology Reference Article | Radiopaedia.org
2024年7月15日 · The acetabulum (plural: acetabula) is the large cup-shaped cavity on the anterolateral aspect of the pelvis that articulates with the femoral head to form the hip joint. All three bones of the pelvis (the ilium, ischium, and pubis) together form the acetabulum.
Acetabulum: What Is It, Function, Fractures - Osmosis
2025年1月6日 · What is the acetabulum? The acetabulum is a large socket on the lateral face of the hip bone that articulates with the head of the femur to form the hip joint. Anatomically, the acetabulum is formed by the fusion of the three pelvic bones: the ilium, ischium, and pubis.
Anatomy of Acetabulum - Musculoskeletal Key
2016年5月22日 · The acetabulum is the socket of the ball-and-socket hip joint. Although simplicity is suggested in its most basic understanding as a containing device for the femoral head, the acetabulum in reality is a complex and elegantly designed structure; together with the labrum it is responsible for both the high stability of the hip joint and the ...
• Acetabular branch • Enters deep to transverse ligament • May be the terminal supply to acetabulum • Anastomosis • With MFCA. Vascular Acetabular Anatomy. Berton R. Moed and John A Boudreau. Acetabulum Fractures.In: Tornetta P, Ricci WM, eds. Rockwood and Green's Fractures in Adults, 9e. Philadelphia, PA. Wolters Kluwer Health, Inc ...
The Anatomy of the Acetabulum: What is Normal? - PMC
In quantitatively describing normal anatomy, we posed four specific questions: (1) What is the pelvic bone topography (outer table) and how does it relate to acetabular orientation (abduction and anteversion)?; (2) What bone is available and best suitable for fixation in the region of the acetabular dome and anterior and posterior columns?;
Acetabulum - Clinical Anatomy
The anatomical acetabula are bilateral cup-like depressions in the os coxae which serve as a component of the coxofemoral joint (hip joint). They are found at the intersection of the three bony components of the os coxae, the ilium, ischium, and pubic bone and look anteroinferiorly. • Acetabular labrum: Labrum (Lat. :lip).
Acetabulum - e-Anatomy - IMAIOS
Acetabulum, located on the lateral surface of the hip bone, is a deep, cup-shaped hemispherical socket. Its orientation is lateral, downward, and forward. It plays a crucial role as is it articulates with the femur’s head to form the hip joint.Within the acetabulum, we can observe two distinct regions: 1) acetabular fossa, and 2) lunate surface. The acetabular fossa is a central, rough …
Radiographic anatomy and imaging of the acetabulum
Imaging of the acetabulum in the trauma patient can be challenging but includes a number of well-established techniques. These include plain anteroposterior radiographs, 45° oblique Judet views, CT scanning and intraoperative fluoroscopy.
Acetabulum - an overview | ScienceDirect Topics
The acetabulum is a cup-shaped structure located laterally on the pelvis and formed by the fusion of the ilium, ischium, and pubis. You might find these chapters and articles relevant to this topic. Tim R. Beals DO, ... Darryl A. Auston MD, PhD, in Orthopedic Clinics of North America, 2018.
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