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Related Experiment Video

Updated: Jun 6, 2026

Novel Triple-Loop Technique for Suturing TFCC Injuries without Transosseous Tunnel

Novel Triple-Loop Technique for Suturing TFCC Injuries without Transosseous Tunnel

Published on: May 23, 2025

Interosseous membrane reconstruction for forearm longitudinal instability.

Julie E Adams¹, Meredith N Osterman, A Lee Osterman

¹University of Minnesota, Minneapolis, MN 55454, USA. adams854@umn.edu

Techniques in Hand & Upper Extremity Surgery

|November 26, 2010

Summary

Forearm longitudinal instability, often caused by axial load injuries, can be treated by reconstructing the interosseous membrane. A bone-patellar tendon-bone graft effectively restores forearm stability in acute and chronic cases.

Related Experiment Videos

Last Updated: Jun 6, 2026

Novel Triple-Loop Technique for Suturing TFCC Injuries without Transosseous Tunnel

Novel Triple-Loop Technique for Suturing TFCC Injuries without Transosseous Tunnel

Published on: May 23, 2025

Area of Science:

Orthopedic Surgery
Musculoskeletal System Biomechanics

Background:

Forearm longitudinal instability arises from axial loading, causing radial head injury and disruption of the interosseous membrane and distal radioulnar joint.
Patients experience forearm discomfort and wrist/elbow pain in acute or chronic settings due to radioulnar instability.

Purpose of the Study:

To describe a surgical technique for reconstructing the central band of the interosseous membrane.
To restore longitudinal forearm stability using a bone-patellar tendon-bone graft.

Main Methods:

Reconstruction of the central band of the interosseous membrane using a bone-patellar tendon-bone graft.
This procedure can be combined with radial head fixation/replacement and TFCC repair (acute) or ulnar shortening osteotomy (chronic).

Main Results:

The described technique reconstructs the central band of the interosseous membrane.
This method aims to restore longitudinal forearm stability.

Conclusions:

Reconstruction of the interosseous membrane central band with a bone-patellar tendon-bone graft is a viable surgical option.
This approach addresses forearm longitudinal instability in both acute and chronic presentations.