G Apic1, M Mentzel, A Röhm, H Schöll, J Gülke. 1. Zentrum für Chirurgie, Klinik für Unfallchirurgie, Hand-, Plastische und Wiederherstellungschirurgie, Universitätsklinikum Ulm, Albert-Einstein-Allee 23, 89081, Ulm, Deutschland, goran.apic@uniklinik-ulm.de.
Abstract
BACKGROUND: In this study 56 dorsal phalangeal fractures of the distal segment were classified regarding morphological criteria. MATERIAL AND METHODS: Clinical and radiological results after 4 months were analyzed. Fractures including subluxation of the distal interphalangeal joint occurred rarely (n=3) and were treated by surgery. Fractures without subluxation had either a triangle-shaped fragment (n=40) or a fragment similar to a hunter's hat (n=9). Furthermore, there were two fractures with a tiny bony avulsion and two fractures with more radial or ulnar-oriented fragments. The triangle and hunter's hat type fractures were treated either by splinting (n=20) or by open reduction and stabilization with screws and wires (n=29). RESULTS: Clinical outcome was similar in both groups. In 12 out of the 20 fractures treated by splinting a stepping of the joint surface had to be tolerated. Initially only 8 out of 20 fractures showed a stepping of the joint surface. The fractures treated by surgery showed a better radiological outcome. CONCLUSIONS: Initially 27 fractures showed a stepping in the joint line but after surgical treatment only 9 fractures still presented a stepping. The remaining four fractures were successfully treated by splinting.
BACKGROUND: In this study 56 dorsal phalangeal fractures of the distal segment were classified regarding morphological criteria. MATERIAL AND METHODS: Clinical and radiological results after 4 months were analyzed. Fractures including subluxation of the distal interphalangeal joint occurred rarely (n=3) and were treated by surgery. Fractures without subluxation had either a triangle-shaped fragment (n=40) or a fragment similar to a hunter's hat (n=9). Furthermore, there were two fractures with a tiny bony avulsion and two fractures with more radial or ulnar-oriented fragments. The triangle and hunter's hat type fractures were treated either by splinting (n=20) or by open reduction and stabilization with screws and wires (n=29). RESULTS: Clinical outcome was similar in both groups. In 12 out of the 20 fractures treated by splinting a stepping of the joint surface had to be tolerated. Initially only 8 out of 20 fractures showed a stepping of the joint surface. The fractures treated by surgery showed a better radiological outcome. CONCLUSIONS: Initially 27 fractures showed a stepping in the joint line but after surgical treatment only 9 fractures still presented a stepping. The remaining four fractures were successfully treated by splinting.
Authors: Jeroen M Smit; Michiel R Beets; Clark J Zeebregts; Akkie Rood; Carlo F M Welters Journal: Plast Reconstr Surg Date: 2010-11 Impact factor: 4.730
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