ABSTRACT
OBJECTIVE: To show a rare lesion that sometimes simulates vascular disorder of the lower extremities. METHOD: Three patients were operated and the follow-up period was eight months, the surgical technique was neurotomy of the infrapatellar and descendent branches. RESULTS: In two cases there were almost total pain resolution, and in other case improvement only. CONCLUSION: Surgical treatment yields good results in this type of internal saphenous nerve lesion, and could be useful as an alternative to conservative treatment.
Subject(s)
Arthroscopy/adverse effects , Leg/innervation , Peripheral Nerve Injuries , Female , Follow-Up Studies , Humans , Knee Joint/surgery , Leg/surgery , Male , Middle Aged , Peripheral Nerves/surgery , Retrospective Studies , Saphenous Vein/injuries , Saphenous Vein/surgeryABSTRACT
OBJECTIVE: To show a rare lesion that sometimes simulates vascular disorder of the lower extremities. METHOD: Three patients were operated and the follow-up period was eight months, the surgical technique was neurotomy of the infrapatellar and descendent branches. RESULTS: In two cases there were almost total pain resolution, and in other case improvement only. CONCLUSION: Surgical treatment yields good results in this type of internal saphenous nerve lesion, and could be useful as an alternative to conservative treatment.
OBJETIVO: Apresentar lesões raras do nervo safeno interno interno, que muitas vezes, simulam doenças vasculares dos membros inferiores. MÉTODO: Três pacientes foram operados e acompanhados por um período de oito meses. A técnica cirúrgica consistiu na neurotomia dos ramos infrapatelar e descendente do nervo safeno interno. RESULTADOS: Nos dois primeiros casos houve quase desaparecimento total da dor em pouco tempo e no terceiro apenas melhora. CONCLUSÃO: O tratamento cirúrgico dá bons resultados neste tipo de lesão do nervo safeno interno e poderia ser útil como alternativa ao tratamento conservador.
