Femoroacetabular Impingement - OrthoInfo - AAOS
网页Femoroacetabular impingement (FAI) is a condition in which extra bone grows along one or both of the bones that form the hip joint — giving the bones an irregular shape. Because they do not fit together perfectly, the bones rub against each other during movement.
Femoroacetabular Impingement - Knee & Sports - Orthobullets
网页2024年2月13日 — Femoroacetabular impingement (FAI) is the abnormal contact between the femur and acetabulum which may lead to labral damage, various degrees of chondral injury and progressive hip pain. Diagnosis is made radiographically with hip radiographs showing an aspherical femoral (Cam impingement) or anterosuperior acetabular overhang (Pincer ...
Femoroacetabular Impingement - Physiopedia
网页Femoroacetabular impingement (FAI) syndrome is a motion-related clinical disorder of the hip involving premature contact between the acetabulum and the proximal femur, which results in particular symptoms, clinical signs and imaging findings.
Femoroacetabular Impingement - StatPearls - NCBI Bookshelf
网页2023年6月26日 — Femoroacetabular impingement (FAI) is a condition that characteristically presents with hip pain secondary to mechanical impingement from abnormal hip morphology involving the proximal femur and/or acetabulum.
Femoroacetabular Impingement (FAI) - Cleveland Clinic
网页2019年7月2日 — What is femoroacetabular impingement (FAI)? FAI is an unusually shaped hip joint that causes two bones in the hip to rub together. The pressure causes friction between the top of the femur (thighbone) and acetabulum (part of the pelvis). FAI can limit motion and cause pain.
An Updated Review of Femoroacetabular Impingement Syndrome
网页2022年8月25日 — Femoroacetabular impingement (FAI) is a chronic hip condition caused by femoral head and acetabular malformations resulting in abnormal contact across the joint. FAI often leads to labral, cartilaginous, and tissue damage that predispose this patient population to early osteoarthritis (OA).
Femoroacetabular Impingement: Radiographic …
网页Femoroacetabular impingement (previously also called “acetabular rim syndrome” or “cervicoacetabular impingement” ) is a major cause of early osteoarthritis of the hip, especially in young and active patients [3–6]. It is characterized by an early pathologic contact during hip joint motion between skeletal prominences of the ...
Femoroacetabular Impingement (FAI): Point—Early Diagnosis …
网页2021年5月26日 — Cam-type FAI is a result of a reduced waist or offset of the femoral head-neck junction, which increases the likelihood of collisions that result in acetabular labral tears, chondrolabral junction cartilage defects, and early-onset osteoarthritis (Fig. 1).
Femoracetabular Impingement - Boston Medical Center
网页Femoroacetabular impingement (FAI) is a condition in which extra bone grows along one or both of the bones that form the hip joint — giving the bones an irregular shape. Because they do not fit together perfectly, the bones rub …
Femoroacetabular impingement syndrome - UpToDate
网页2023年3月8日 — Femoroacetabular impingement syndrome (FAIS) describes hip-related groin pain due to pathological contact between the femoral head-neck junction and the acetabular rim during a functional range of hip movement. It occurs secondary to predisposing cam or pincer hip morphology.