Femoroacetabular Impingement

被引：20

作者：

Bredella, Miriam A. ^{[1
]}

Ulbrich, Erika J. ^{[2
]}

Stoller, David W. ^{[3
,4
,5
]}

Anderson, Suzanne E. ^{[6
]}

机构：

[1] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Div Musculoskeletal Radiol & Intervent,Dept Radio, Boston, MA 02114 USA

[2] Univ Zurich Hosp, Dept Diagnost & Intervent Radiol, CH-8091 Zurich, Switzerland

[3] Calif Pacific Med Ctr, Natl Orthopaed Imaging Associates, San Francisco, CA USA

[4] Calif Pacific Med Ctr, MRI, San Francisco, CA USA

[5] Johns Hopkins Univ, Dept Radiol, Sch Med, Baltimore, MD 21287 USA

[6] Univ Notre Dame Australia, Sch Med Sydney, Sydney, NSW, Australia

来源：

MAGNETIC RESONANCE IMAGING CLINICS OF NORTH AMERICA | 2013年 / 21卷 / 01期

关键词：

Femoroacetabular impingement; Hip; Imaging; Magnetic resonance imaging; Radiographs; FEMORO-ACETABULAR IMPINGEMENT; MR ARTHROGRAPHIC FINDINGS; CAM-TYPE DEFORMITY; HIP-JOINT; RADIOGRAPHIC FINDINGS; SURGICAL DISLOCATION; COMMON-CAUSE; NECK; CARTILAGE; PREVALENCE;

D O I：

10.1016/j.mric.2012.08.012

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

100231 [临床病理学]; 100902 [航空航天医学];

摘要：

Femoroacetabular impingement (FAI) is a common cause of early-onset osteoarthritis of the hip. It can be caused by morphologic abnormalities involving the proximal femur or acetabulum, leading to abnormal abutment of the femoral head-neck against the acetabular rim. This repetitive trauma causes mechanical wear of the labrum and articular cartilage, leading to osteoarthritis of the hip. Magnetic resonance imaging is an accurate noninvasive imaging modality that can detect acetabular labral lesions and adjacent cartilage damage, and is able to detect underlying subtle anatomic variations of the femoral head-neck junction and acetabulum associated with FAI.

引用

页码：45 / +

页数：21

共 88 条

[1]

Femoroacetabular Impingement: Evidence of an Established Hip Abnormality [J].