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Rev. esp. cir. ortop. traumatol. (Ed. impr.) ; 53(6): 371-380, nov.-dic. 2009. tab
Article in Spanish | IBECS | ID: ibc-73862

ABSTRACT

Objetivo: Evaluar los resultados radiológicos, clínicos y funcionales a los 3 años de evolución en pacientes intervenidos quirúrgicamente para la corrección del hallux valgus y el hallux rigidus mediante la técnica de Regnauld. Material y método: Estudio descriptivo retrospectivo de 131 pacientes (147 casos) intervenidos mediante la técnica de Regnauld entre los años 2003 y 2006. Se revisaron 101 mujeres, 30 varones, 16 bilaterales. Edad media de 70 años. Seguimiento medio de 3 años. Se asociaron otros gestos quirúrgicos en 73 casos. Antes y tras la cirugía se valoró el estado clínico y funcional con el test de la escala AOFAS (American Orthopaedic Foot & Ankle Society) y se midieron los ángulos metatarsofalángico (AMTF), intermetatarsal (IM) y DASA (distal articular set angle ‘ángulo articular distal’). Resultados: Corrección del AMTF: 16,6°, del IM: 2° y del DASA: 1,7°. La puntuación en la escala AOFAS mejoró de 39,6 a 85,4. Resultados: En la escala subjetiva, las valoraciones fueron excelentes (25%), buenas (68%), aceptables (5%) y malas (2%). Resultados En el 4,7% hubo recidivas; en el 2% hubo dolor moderado, sin casos de hallux rigidus, hallux varus ni infección; no hubo ninguna reintervención.ConclusionesLos resultados a medio plazo son satisfactorios, con un bajo porcentaje de complicaciones. La técnica permite acortar la primera falange, corregir rotaciones, reducir los AMTF y DASA, mantener la congruencia y la integridad articular y recuperar su funcionalidad (AU)


Purpose: To assess radiological, clinical and functional results at 3 years’ evolution of patients subjected to surgical correction of hallux valgus and hallux rigidus by means of the Regnauld technique. Materials and Methods: Descriptive retrospective study of 131 patients and 147 cases operated through the Regnauld technique between 2003 and 2006. One hundred and one females and 30 males were reviewed; 16 cases were bilateral. Mean age was 70 years. Mean follow-up was 3 years. Additional surgical maneuvers were used in 73 cases. Before and after surgery, an assessment was made of the patients’ clinical and functional status using both the AOFAS and a subjective scale; measurements were taken of the metatarsophalangeal (MTP), intermetatarsal (IM) and distal articular set angles (DASA). Results: The degrees of correction achieved were 16.6° for the MTP angle, 2° for the IM angle and 1.7° for the DASA angle. Scores on the AOFAS scale improved from 39.6 to 85.4 points. On the subjective scale, 25% of cases rated their result as excellent, 68% as good and 2% as poor. As far as complications were concerned, there were 4.7% recurrences, 2% instances of moderate pain with no cases of hallux rigidus, hallux varus or infection. There were no reoperations. Conclusions: The technique makes it possible to shorten the first phalanx, correct rotations, reduce the MTP and DASA angles, preserve the joint's congruence and integrity los AMTF y DASA and regain its function (AU)


Subject(s)
Humans , Male , Female , Middle Aged , Aged , Hallux Valgus/surgery , Hallux Rigidus/surgery , Osteotomy/methods , Retrospective Studies , Recovery of Function , Treatment Outcome , Patient Selection
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