ABSTRACT
El uso de los ultrasonidos en el examen, la identificación y el intervencionismo de las diferentes ramas nerviosas del tobillo y del pie son una herramienta de gran apoyo en el ámbito clínico. En la actualidad, la ecografía es un método que se ha ido universalizando en el mundo de la podología, bien por su mayor accesibilidad debido al abaratamiento de los costes, a los avances tecnológicos y a sus beneficios de inocuidad, fácil disponibilidad para el examen inmediato y su aplicación dinámica en la evaluación de las diferentes estructuras anatómicas. El presente trabajo trata de presentar a la comunidad podológica una descripción detallada del mapeo mediante ecografía de los nervios en cara medial del pie. Entendemos que esta descripción puede ayudar a los profesionales en el diagnóstico de las patologías de atrapamiento nervioso a dicho nivel, así como en procedimientos mínimamente invasivos guiados ecográficamente en dicha área anatómica.(AU)
The use of ultrasound in clinical practice is a great tool for the examination, identification and intervention of the different nerve branches in the foot and ankle. Nowadays, sonography is an exploratory method that has been universally expanded in podiatry because of lowering of costs associated to its use, technological progresses and its benefits of safety, disposal for the inmediate clinical exam and its dynamic application in the evaluation of different structures. The aim of the present paper is to present to the podiatry community a detailed description of sonographic mapping of the nerves in the medial side of the ankle. It is intended to help professionals involved in the management of foot ankle disorders regarding the diagnosis of entrapment neuropathies at this level and also to help with minimally invasive treatments sonographically guided.(AU)
Subject(s)
Humans , Male , Female , Tomography, X-Ray , Foot/diagnostic imaging , Ankle/diagnostic imaging , Tibial Nerve/diagnostic imaging , Diagnostic Imaging/methods , Podiatry , Tibial Nerve/anatomy & histology , Foot/anatomy & histology , Ankle/anatomy & histologyABSTRACT
OBJECTIVE: Treatment of chronic plantar fasciitis and release of the first calcaneal branch of the lateral plantar nerve (Baxter's nerve). INDICATIONS: Chronic plantar fasciitis, compression of the first calcaneal branch of the lateral plantar nerve (Baxter's nerve). CONTRAINDICATIONS: General medical contraindications to surgical interventions, infection. SURGICAL TECHNIQUE: Longitudinal incision at the medial heel. Exposure of the plantar fascia at its origin on the medial plantar calcaneus. Medial incision of the plantar fascia preserving the lateral portion. Resection of a heel spur, if present. Exposure of the abductor hallucis muscle. Incision of the superficial fascia of the muscle. Retraction of the muscle belly und incision of the deep portion of the fascia, decompression of the nerve. POSTOPERATIVE MANAGEMENT: Two weeks partial weight bearing 20â¯kg in a healing shoe. Progressively weight bearing using a shoe with a stiff sole for another 4 weeks. RESULTS: A total of 32 feet of 27 patients with chronic plantar fasciitis and compression of the first branch of the lateral plantar nerve were treated with medial incision of the fascia and a nerve decompression. In 24 feet a calcaneal spur was resected. Mean follow-up was 25.6 months (12-35 months). Preoperative Manchester-Oxford Foot Questionnaire (MOXFQ) score was 52.5 (±9.0), postoperative MOXFQ score was 31.3 (±4.1). Six (18,8%) patients had same or more pain 6 weeks postoperatively.;8 (25%) patients stated minor complications like swelling, delayed wound healing, temporary hypoesthesia or pain while walking.
