In many different forms, carbon moves between the totality of all living things on earth (the biospherePart of the Earth where life is found. The biosphere consists of all living things, plant and animal.
Surgical options for thumb osteoarthritis include: CMC joint fusion (arthrodesis) -- an option for patients looking for pain relief who are not overly concerned about losing fine thumb motion joint replacement or arthroplasty -- plastic or metal prostheses are used to replace the CMC joint (prosthesis serves as a spacer after the arthritic surfaces of the bones in the CMC joint are removed)
In the hand, the joints most commonly affected by osteoarthritis are the wrist, the joint at the base of the thumb (the basal joint), the joint in the middle of the finger (proximal interphalangeal joint or PIP) and the joint closest to the nail (distal interphalangeal joint or DIP). In the finger joints, OA can lead to the formation of bony knots.