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Distal Interphalangeal Joint Arthroplasty - A Systematic Review.
Joshua Xu1,2, Bradley Gilpin3,4,5, Luke McCarron3
1Department of Orthopaedic Surgery, Hornsby Ku-ring-gai Hospital, Hornsby, NSW, Australia.
The Journal of Hand Surgery Asian-Pacific Volume
|July 28, 2023
Summary
Distal interphalangeal joint (DIPJ) arthroplasty offers a promising alternative to fusion for arthritis, showing high patient satisfaction and improved function. However, more high-quality research is needed to confirm these benefits.
Area of Science:
- Orthopedic Surgery
- Hand Surgery
- Reconstructive Surgery
Background:
- Distal interphalangeal joint (DIPJ) arthritis causes significant pain and functional limitations.
- Arthrodesis (fusion) is common but can reduce grip strength.
- DIPJ arthroplasty presents an alternative surgical option for select patients.
Conclusions:
- DIPJ arthroplasty may be a viable alternative to arthrodesis, improving range of motion and pain.
- High patient satisfaction suggests favorable outcomes.
- The current literature is limited by study quality and outcome reporting heterogeneity.

