Femoroacetabular ImpingementFemoroacetabular 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 bo

Stiff Big Toe (Hallux Rigidus)The most common site of arthritis in the foot is at the base of the big toe. This joint is called the metatarsophalangeal, or MTP joint. It's important because it has to bend every time you take a step. If the joint st

Cervical SpondylosisOverviewCervical spondylosis is a general term for age-related wear and tear affecting the spinal disks in your neck. As the disks dehydrate and shrink, signs of osteoarthritis develop, including bony projections along the edg

Slipped Capital Femoral EpiphysisSlipped capital femoral epiphysis (SCFE) is a hip condition that occurs in teens and pre-teens who are still growing. For reasons that are not well understood, the ball at the head of the femur (thighbone) slips off

Idiopathic Scoliosis in Children and AdolescentsScoliosis is a condition that causes the spine to curve sideways. There are several different types of scoliosis that affect children and adolescents. By far, the most common type is "idiopathic, " wh

Shoulder Impingement/Rotator Cuff TendinitisOne of the most common physical complaints is shoulder pain. Your shoulder is made up of several joints combined with tendons and muscles that allow a great range of motion in your arm. Because so many di

Olecranon BursitisElbow bursitis occurs in the olecranon bursa, a thin, fluid-filled sac that is located at the boney tip of the elbow (the olecranon).There are many bursae located throughout the body that act as cushions between bones and soft t

Synovial ChondromatosisSynovial chondromatosis (also called synovial osteochondromatosis) is a rare, benign (noncancerous) condition that involves the synovium, which is the thin layer of tissue that lines the joints. Synovial chondromatosis can ar