Rupture of the palmar plate--conservative or surgical therapy
Schaller, P.; Geldmacher, J.; Landsleitner, B.; Aldebert, D.
Handchirurgie Mikrochirurgie Plastische Chirurgie Organ der Deutschsprachigen Arbeitsgemeinschaft für Handchirurgie Organ der Deutschsprachigen Arbeitsgemeinschaft für Mikrochirurgie der Peripheren Nerven und Gefasse Organ der V. 21(6): 322-327
1989
ISSN/ISBN: 0722-1819 PMID: 2606374 Document Number: 335591
Disruptions of the palmar plate are frequently overlooked injuries. As the palmar plate stabilises the PIP joint in combination with the collateral ligaments untreated injuries may result in severe complaints. Detailed anatomical and functional knowledge is therefore necessary to diagnose the degree of injury. In addition to ligamentous disruption osseous chips may occur and can be divided into four degrees (Hintringer 1987). By the study of results of 178 cases specific treatment has been established. Surgical intervention is indicated in the presence of an unstable PIP joint, subluxation or osseous chips grade 3 and 4 (Hintringer). The aim should be a painfree and stable joint. Small limitations in movement can be tolerated.