Frozen ShoulderFrozen shoulder, also called adhesive capsulitis, causes pain and stiffness in the shoulder. Over time, the shoulder becomes very hard to move.After a period of worsening symptoms, frozen shoulder tends to get better, although full

Shoulder SeparationA shoulder separation is not truly an injury to the shoulder joint. The injury actually involves the acromioclavicular joint (also called the AC joint). The AC joint is where the collarbone (clavicle) meets the highest point of t

Scapula (Shoulder Blade) FracturesThe shoulder blade (scapula) is a triangular-shaped bone that is protected by a complex system of surrounding muscles. Scapula fractures represent less than 1% of all broken bones and many of them can be treated wi

Brachial Plexus InjuriesThe brachial plexus is a network of intertwined nerves that control movement and sensation in the arm and hand. A traumatic brachial plexus injury involves sudden damage to these nerves, and may cause weakness, loss of feeli

Sprains, Strains and Other Soft-Tissue InjuriesThe most common soft tissues injured are muscles, tendons, and ligaments. These injuries often occur during sports and exercise activities, but sometimes simple everyday activities can cause an injury.

Upper Extremity Limb Length DiscrepancyAn upper extremity limb length discrepancy is a difference in the lengths of the arms. A discrepancy can be present when a child is born (congenital) or develop when a child is older as the result of injury, i

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

Juvenile ArthritisChildren sometimes complain about aches in their joints. A joint is where the ends of bones meet, such as the knee joint, shoulder joint, or the small joints in the fingers and toes.Joint pain in children can be caused by a vari