Bipartite talus is a rare entity. The etiology is uncertain. The definition is a large bone fragment that occupies the posterior portion of the talus and reaches the posterior subtalar joint.
We report a symptomatic bipartite talus in a female patient, 41 years old, treated with arthroscopic resection.
Posterior hindfoot arthroscopy has gained more popularity in the treatment of foot and ankle pathologies. Indeed, this is a secure and useful tool for the surgeon. In this report, we described the use of this technique for resection of a large bone fragment (bipartite talus).
We present in detail the arthroscopic resection of a bipartite talus. This is an unusual pathology and a differential diagnosis for posterior impingement. We believe that arthroscopic resection of the bone fragment of the bipartite talus is a safe procedure, with less morbidity for the patient, compared with open resections.
Level V—technique description.
Hospital Israelita Albert Einstein, São Paulo, SP, Brazil
The authors declare no conflict of interest.
Address correspondence and reprint requests to Adilson Sanches de Oliveira Junior, MD, Hospital Israelita Albert Einstein, Av. Albert Einstein, 627/701, Bloco A1, 3° Andar, Sala 322, Morumbi, CEP 05652-900, São Paulo, SP, Brazil. E-mail: firstname.lastname@example.org.