WebTypes of Hip Impingement (FAI) There are three types of FAI: pincer, cam, and combined impingement. Pincer: This type of impingement occurs because extra bone extends out over the normal rim of the acetabulum. The labrum can be crushed under the prominent rim of the acetabulum. Cam: In cam impingement, the femoral head is not round and cannot ...
Femoro-acetabular impingement cam-type - Radiopaedia
WebThe CAM for (CAM comes from the Dutch word meaning “cog”) describes a shape of the ball (femoral head) that is aspherical or not perfectly round. This loss of roundness of the femoral head contributes to a damaging, abnormal contact between the head and socket. The Pincer type (Pincer comes from the French word meaning “to pinch ... WebJul 17, 2024 · Background Femoroacetabular impingement (FAI) is associated with decreased hip function and early hip osteoarthritis. Surgical treatment is often required to halt the process of mechanical degeneration. The study investigated the short-to-midterm results of using a modified anterolateral mini-open and arthroscopic osteochondroplasty … good stocks to buy on monday
Femoroacetabular Impingement - an overview ScienceDirect …
WebJun 18, 2015 · Femoroacetabular impingement (FAI) is the abnormal contact of the proximal femur with the acetabulum. The types of FAI are pincer lesions, cam deformities or both (mixed). A pincer lesion is an acetabular overcoverage (focal or global) whereas a cam deformity is the loss of the normal femoral head sphericity at the head–neck junction . … WebMay 10, 2024 · Femoroacetabular Impingement—Cam, Mixed, and Pincer-Type Treatment Decision-Making INTRODUCTION Femoroacetabular impingement (FAI) is an abnormal hip kinematics that can lead to joint damage and pain. The modern concept of FAI was proposed by Professor Reinhold Ganz and was based on observations of intra … WebThe goal of cam surgery, also called femoroplasty is to reshape the head and neck of the femur and remove the cam lesion or extra bone. Often, Dr. Nwachukwu will perform a labral repair at the same time because the labrum is commonly torn in patients with a cam impingement caused by a cam deformity. good stocks to buy right now 2021