Part of the Joint Pain Info group of websites. Click on the area of interest for information on basic hand and wrist anatomy and function, hand and wrist injuries, osteoarthritis and various causes of hand and wrist pain.

Hand Topics

• Basic Hand Anatomy
• Basic Hand Biomechanics
• Boutonnière Deformity of the Finger
• Dupuytren’s Contracture
• Mallet Finger
• Ulnar Collateral Ligament Sprains
• Osteoarthritis of the Small Bones of the Hand

Wrist Topics

• Basic Wrist Anatomy
• Basic Wrist Biomechanics
• Wrist Ganglion
• Osteoarthritis of the Wrist
• deQuervain’s Tenosynovitis