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Related Experiment Video

Updated: Jul 14, 2026

$Pseudofracture: An Acute Peripheral Tissue Trauma Model$

Pseudofracture: An Acute Peripheral Tissue Trauma Model

Published on: April 18, 2011

[Update on gunshot wounds to extremities].

F von Lübken¹, G Achatz², B Friemert²

¹Klinik für Unfallchirurgie und Orthopädie, Rekonstruktive und Septische Chirurgie, Sporttraumatologie, Bundeswehrkrankenhaus Ulm, Oberer Eselsberg 40, 89081, Ulm, Deutschland. falkvl@freenet.de.

Der Unfallchirurg

|December 21, 2017

Summary

Understanding gunshot wound ballistics is crucial, especially with increasing terror attacks. High-energy projectiles cause severe tissue damage and fractures, necessitating prompt debridement and external fixation for contamination.

Keywords:

Debridement External fixators Fracture Gunshot wounds Soft tissue injuries

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Area of Science:

Trauma surgery
Forensic pathology
Ballistics

Background:

Gunshot wounds (GSW) are increasingly relevant in Europe due to terror attacks.
Approximately 50% of GSW affect the extremities.
Understanding wound ballistics is essential for managing GSW sequelae.

Purpose of the Study:

To explain the fundamental principles of wound ballistics.
To differentiate between low-energy and high-energy gunshot injuries.
To outline initial management strategies for gunshot wounds.

Main Methods:

Review of wound ballistics principles.
Classification of injuries based on projectile energy.
Discussion of clinical implications and management.

Main Results:

Bullet energy transfer dictates injury severity.
High-energy GSW create temporary cavities and extensive soft tissue damage.
High-energy GSW result in more severe fractures than low-energy GSW.

Conclusions:

Debridement is indicated for nearly all GSW.
External fixators are recommended for temporary stabilization of GSW fractures due to contamination.