Sinus tarsi syndrome and subtalar joint instability.
Sinus tarsi syndrome is a poorly understood term in the orthopedic world. It is thought of as a painful condition of the sinus tarsi that often responds to corticosteroid injection and is associated with a feeling of instability in the hindfoot. Despite references in the literature, there is no agreement on pathognomonic history, clinical tests, or imaging studies that could help in confirming the diagnosis or establishing the etiology. Some authors relate the clinical condition of sinus tarsi syndrome with instability of the subtalar joint.
Pisani
Giacomo
G
Center of Foot Surgery, University of Torino, Casa di Cura Fornaca di Sessant, Corso Vittorio Emanuele II 91, 10128, Torino, Italy.
Pisani
Pier Carlo
PC
Parino
Enrico
E
D002111:Calcaneus; D002908:Chronic Disease; D005534:Foot Diseases / Q000503:physiopathology / Q000601:surgery*; D006801:Humans; D007593:Joint Instability / Q000175:diagnosis / Q000503:physiopathology / Q000601:surgery*; D008022:Ligaments / Q000503:physiopathology / Q000601:surgery*; D013380:Subtalar Joint; D013577:Syndrome; D013628:Talus