What is the thumb interphalangeal?
What is the thumb interphalangeal?
The interphalangeal joints of the hand are synovial hinge joints that span between the proximal, middle, and distal phalanges of the hand. Since the first digit only has a proximal and distal phalanx, the joint between them is simply known as the interphalangeal joint of the thumb.
Where is the interphalangeal joint of the foot?
Articular surfaces The interphalangeal joints of the foot are articulations between the phalanges of the toes. In toes 2-5, a proximal and distal set of interphalangeal joints is present.
What is a distal interphalangeal joint arthroplasty?
Distal interphalangeal joint arthroplasty is effective in alleviating the pain of degenerative arthritis while preserving motion and stability. This procedure is undertaken as an alternative to arthrodesis of this joint.
What type of synovial joint is an interphalangeal joint?
Interphalangeal (IP) joints of the hand are hinge-type synovial joints between adjacent phalanges.
How is arthrodesis done?
Arthrodesis, also referred to as a joint fusion, the uniting of two bones at a joint, is typically completed through surgery. In simple terms, the orthopedic surgeon manually straightens out the damaged joint, removes the cartilage, and then stabilizes the bone so that they heal together.
Where is the first interphalangeal joint?
Proximal Interphalangeal Joint (PIP Joint) The PIP joint is the first joint of the finger and is located between the first two bones of the finger. The PIP joint can bend and extend the finger. It becomes stiff easily after injury and has very limited side to side motion.
What is interphalangeal joint arthritis?
Interphalangeal joint arthritis is arthritis of the fingers. Each finger on your hand, with the exception of the thumb, has three phalanges (bones that make up the fingers) separated by two joints known as interphalangeal joints.
