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Updated: May 17, 2026
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Vascularized Composite Hand Allograft Procurement and Preparation for Distal and Proximal Forearm Allotransplantation: A Stepwise Approach
Published on: May 23, 2025
Distal ulna arthroplasties
1Department of Orthopaedic Surgery, Thomas Jefferson University, PA, USA. mrekant@comcast.net
Hand Clinics
|October 30, 2012
Summary
The distal radioulnar joint (DRUJ) is crucial for forearm rotation. Understanding its anatomy is vital for treating injuries and arthritis, guiding surgical options for joint reconstruction.
Area of Science:
- Orthopedic Surgery
- Anatomy
- Biomechanics
Background:
- The distal radioulnar joint (DRUJ) is essential for forearm pronation and supination.
- The DRUJ is susceptible to arthritis and injury, which can impair forearm function.
- Current treatments for severe DRUJ destruction include fusion and excision with reconstruction.
Purpose of the Study:
- To emphasize the importance of distal ulnar anatomy in DRUJ treatment.
- To provide an overview of current and evolving treatment strategies for irreparable DRUJ destruction.
Main Methods:
- Review of current literature on DRUJ anatomy and pathology.
- Analysis of surgical techniques for DRUJ reconstruction.
Main Results:
- Distal ulnar anatomy is a critical factor influencing treatment outcomes.
- Surgical options for DRUJ reconstruction are diverse and continually advancing.
Conclusions:
- A thorough understanding of distal ulnar anatomy is paramount for successful DRUJ treatment.
- Evolving surgical techniques offer improved options for managing irreparable DRUJ destruction.
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