Consultorio 1, Hospital Ángeles del Pedregal Camino a Santa Teresa No. 1055, Consultorio 608 CP 10700, CDMX. Teléfonos: 5568-4081, 5568-2422 y 5652-6346. / Consultorio 2, Hospital San Ángel Inn Patriotismo Mixcoac Consultorio 608, Av. Patriotismo, colonia San Juan Alcaldía Benito Juárez, CP 03730, CDMX Teléfonos: 2155-6622 y 4770-4870 ext. 5682 correo: firstname.lastname@example.org
Cirugía de liberación para el síndrome del túnel tarsiano / Surgical Release for Tarsal Tunnel Syndrome
Tarsal tunnel syndrome describes the compression of the tibial nerve through the tarsal tunnel which results in pain and numbness in the plantar aspect of the foot. The tibial nerve has three major branches which include the calcaneal, medial plantar, and lateral plantar nerve branches. There are two primary structures responsible for compression of the tibial nerve: (1) flexor retinaculum and (2) a septum that compartmentalizes the medial and lateral plantar nerves and the overlying fascia of the abductor hallucis muscle. The tarsal tunnel release involves releasing these structures. In this case, the patient had a traumatic injury to the lower leg, which required open reduction and internal fixation. The patient had pain and numbness in the tibial nerve distribution along with Tinel’s sign and positive scratch collapse at the tarsal tunnel.
Details of Surgical Demonstration: 00:45 Incision / Exposure of Proximal Incision 02:30 Identifying and Dividing the Superficial Fascia through Scar Tissue 03:48 Identification of the Posterior Tibial Vessels 04:48 Identifying and Dividing the Flexor Retinaculum Proximally 06:33 Identification of the Tibial Nerve Proper 07:20 Incision / Exposure of Distal Incision 09:07 Identifying and Incising the Tendinous Fascia Superficial to the Abductor Hallucis 09:46 Retracting the Abductor Hallucis and Identifying the Deep Fascia to the Abductor Hallucis 10:16 Dividing the Deep Fascia Superficial to the Lateral Plantar Nerve 11:30 Identifying the Abductor Hallucis Fascia Superficial to the Medial Plantar Nerve 13:29 Dividing the Abductor Hallucis Fascia Superficial to the Medial Plantar Nerve 14:22 Identification and Release of the Calcaneal Nerve Branch 14:50 Identifying and Dividing the Flexor Retinaculum Distally 15:26 Further Division of the Abductor Hallucis Fascia Superficial to the Lateral Plantar Nerve
Narration: Susan E. Mackinnon Videography: Andrew Yee