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Updated: Feb 19, 2026

Autologous Microfractured and Purified Adipose Tissue for Arthroscopic Management of Osteochondral Lesions of the Talus
Published on: January 23, 2018
Symptomatic os talus secundarius: a case report and review of the literature
Ozkan Kose1, Hasan May2, Baver Acar2
1Orthopedics and Traumatology Department, Antalya Training and Research Hospital, 07100, Soğuksu Muratpaşa, Antalya, Turkey. drozkankose@hotmail.com.
Abstract:
Os talus secundarius is an extremely rare accessory ossicle located at the lateral aspect of the talus just anterior to the fibula. Although rarely seen, it may cause lateral-sided chronic ankle pain. Only a few cases of symptomatic os talus secundarius have been reported to date. Herein, a 42-year-old male patient with symptomatic os talus secundarius is presented, and its imaging findings, differential diagnosis, and treatment are discussed.
Level Of Evidence:
Level IV.

