O1451 INTERNAL FIXATION OF UPPER HUMERUS FRACTURES USING THE HUMERUS FIXATOR PATE (PLANT – TAN)

Abstract

Aims: The purpose of our study is to evaluate the results of the treatment of unstable upper humerus fractures with the implantation of the Plant-Tan Plate which is a combination of an internal fixator with a neutralization plate. Methods: In a period of 17 months (January2001–May2002), 10 fractures in 10 patients (7female – 3 male) were treated. Their ages ranged from 45 to 75 years (mean 67.8 years). Patients with unstable fractures (two to four according to Neer’s classification are include in the study. The Plant-Tan Plate was used. Two head screws were placed in all fractures. The follow-up ranged from 4 to 21 months (mean 14.5months). The ASES scoring system was used to evaluate the results. Results: All our patients achieved clinical and radiological union of the fractures in a period of 4 months. The average cumulative score of activities of daily living of ASES Scoring System was 23 out of 30 (76.66%). One superficial wound infection occurred which was resolved with the administration of antibiotics. Conclusions: The Plant-Tan Plate rapresents a new, promising method of internal fixation for fractures of the proximal humerus, which offers anatomical reduction and a stable osteosynthesis (provding angular and rotational stability), so that an early rehabilitation program can be instituted.