An acromioclavicular (AC) joint sprain is an injury to the ligaments stabilizing the joint between the acromion of the scapula and the lateral end of the clavicle. It often presents as pain over the t...
Achondroplasia is a genetic condition affecting bone growth, leading to short stature and characteristic changes in limb, skull, and spine development. It is the most common form of disproportionate d...
An Achilles tendon rupture is a complete or partial tear of the Achilles tendon, which connects the calf muscles (gastrocnemius and soleus) to the heel bone (calcaneus). It is one of the most common t...
An acetabular fracture is a break in the socket portion of the hip’s ball-and-socket joint (the acetabulum). Unlike more common hip fractures that involve the femur, acetabular fractures affect the pe...
The glenoid is the shallow, cup-like socket of the scapula (shoulder blade) that holds the head of the humerus (upper arm bone), forming the ball-and-socket joint of the shoulder. A glenoid fracture r...