Abstract
Aims: To evaluate the clinical outcome of the treatment of severe high-energy war injuries to limbs using circular external þxation frames. Metods: 43 patients after war injuries with 57 high-energy fractures were treated. According to Gustilo and Anderson all fractures were open grade 3B and 3C. There was other major organ trauma in 52,8% of patients. On admission, the fractured bones were stabilized with an AO tubular external þxation frame followed by thorough extensive soft tissue debridement, vascular reconstruction if needed. After 5 to 7 days the tubular þxator is exchanged for a circular frame that allows receiving stability, sufþcient for full weight bearing by minimal invasive þxation and freeing the previously bridged joints, in order to preserve their range of movement. Closed reduction of fractures was performed in most patients by successful implementation of ligamentotaxis and use thin wires with olives. In patients with high-energy Ç ßoating joint È injuries the circular devices were connected by hinges to permit early initiation of joint motions and functional treatment. In patients with upper limb injuries a separate bone þxation was used to allow early ßexion/ extension and pronation/supination motions. Results: In all patients the circular external þxation was the deþnitive treatment. Bone grafting was not necessary in any patient because of compression-distraction possibility. Fracture union was achieved at median time of 8 months (range 3 60). Throughout the period of fracture healing the patients were ambulatory, living at home. Conclusion: The circular þxation frame allows perform successful skeletal stabilization and functional restoration of limbs in patients with extensive bone and soft tissue loss, even in limbs of the risk.
Theses abstracts were prepared by Professor Dr. Frantz Langlais. Correspondence should be addressed to him at EFORT Central Office, Freihofstrasse 22, CH-8700 Küsnacht, Switzerland.
