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Muscles of the Forearm that Move the Hand and Fingers

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Related Experiment Video

Updated: May 23, 2026

Development of a Novel Internal Fixation Model for Rat Radial Fractures: Fracture Healing Assessment and Dorsal Root Ganglion Isolation

Development of a Novel Internal Fixation Model for Rat Radial Fractures: Fracture Healing Assessment and Dorsal Root Ganglion Isolation

Published on: March 13, 2026

[External fixation at the wrist and hand].

F Schuind¹, W El Kazzi, K Cermak

¹Service d'Orthopédie-Traumatologie, Cliniques Universitaires de Bruxelles, hôpital Erasme, Bruxelles. frederic.schuind@erasme.ulb.ac.be

Revue Medicale De Bruxelles

|March 31, 2012

Summary

Distraction radio-metacarpal external fixation is effective for distal radius fractures. External fixation also offers stable bone fixation for hand and wrist injuries, enabling early finger mobilization.

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Area of Science:

Orthopedic surgery
Traumatology
Skeletal fixation techniques

Context:

Distal radius fractures, particularly comminuted articular types, present treatment challenges.
Locked palmar plating is a more demanding alternative for distal radius fractures.
External fixation is a versatile technique with multiple applications in hand and wrist surgery.

Purpose:

To evaluate the efficacy of distraction radio-metacarpal external fixation for distal radius fractures.
To compare external fixation with locked palmar plating.
To outline the indications and benefits of external minifixation in hand and wrist surgery.

Summary:

Distraction radio-metacarpal external fixation is an excellent osteosynthesis method for distal radius fractures, especially comminuted articular ones.
External fixation provides stable bone fixation for hand and wrist injuries, allowing early active finger mobilization.
Indications include open lesions, lengthening, closed fractures, arthrodesis, non-union treatment, and post-trapeziectomy thumb length maintenance.

Impact:

External fixation offers a less demanding alternative for complex distal radius fractures.
Stable fixation with external devices facilitates early patient rehabilitation and functional recovery.
The technique's versatility extends its utility to various hand and wrist conditions, improving patient outcomes.