Cirugía en coxa vara por osteogénesis imperfecta. Reporte de dos casos
نویسندگان
چکیده
Introducción. La coxa vara es una disminución del ángulo cervicodiafisiario (<110°) y se puede presentar hasta en el 10% de los pacientes con osteogénesis imperfecta (OI), siendo más frecuente tipo III. Sus manifestaciones clínicas son alteración la marcha, acortamiento pierna, genu valgo dolor. Presentación casos. Varones 13 años 8 OI III, signo positivo Trendelenburg, movilidad articular adecuada antecedentes fracturas recurrentes cirugías previas por deformidades que realizó cirugía para corrección vara. Se evaluación radiográfica funcional (escala Harris) a 6 68 meses cirugía, respectivamente. En caso 1 logró 46° (ángulo inicial: 84°; final: 130°) puntaje escala Harris fue 70 puntos. 2, 50° (82° vs. 132°), un Conclusiones. técnica mediante osteotomía subtrocantérica utilización clavo endomedular agujas Kirschner opción efectiva tratamiento imperfecta.
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ژورنال
عنوان ژورنال: Revista Colombiana de Ortopedia y Traumatología
سال: 2023
ISSN: ['0120-8845', '2256-490X']
DOI: https://doi.org/10.58814/01208845.9