OA often affects the joint connecting the thumb and wrist, the fingertips (DIP joints), and the middle knuckles (PIP joints) ...
It often affects the DIP and PIP joints and joints at the base of your thumb (where the thumb and hand meet). RA is an ...
A mallet finger is a flexion deformity of the DIP joint. It is caused by a disruption of the extensor mechanism near its insertion into the distal phalanx. A mallet deformity can lead to a swan ...