Abstract
We conducted a prospective clinical study to determine the influence of personality traits on the subjective outcome of operative hallux valgus correction. The surgical technique used in all patients was the chevron osteotomy. Preoperatively, personality traits were evaluated by means of the Freiburg Personality Inventory (FPI-R). 42 patients (38 female, 4 male) could be enrolled in the analysis. The mean age of the patients at the time of operation was 48.3 years (20 to 70). Three months postoperatively 37 patients were satisfied, and 5 patients were not satisfied with the operative procedure. The comparison of the two groups (satisfied and dissatisfied patients) revealed statistically significant differences in the personality traits aggressiveness (p=0.003), extraversion (p=0.001) and health worries (p=0.04). The postoperative hallux valgus angles were 12.2° ± 7.8 and 13.4° ± 8.3 (p=0.74), and the first-second intermetatarsal angles were 7.4° ± 2.5 and 7.6° ± 4 (p=0.89) in the two groups. The results of the current study suggest that the patient’s subjective result after the operative hallux valgus correction is influenced by some individual personality profiles.
Theses abstracts were prepared by Professor Roger Lemaire. Correspondence should be addressed to EFORT Central Office, Freihofstrasse 22, CH-8700 Küsnacht, Switzerland.
