title: Irreducible subluxation of the tibio-talar joint due to a fracture of the calcaneus.
mesh_terms: D000368:Aged; D016512:Ankle Injuries; D000843:Ankle Joint / Q000000981:diagnostic imaging; D002111:Calcaneus / Q000000981:diagnostic imaging / Q000293:injuries*; D005260:Female; D050723:Fractures, Bone / Q000150:complications* / Q000000981:diagnostic imaging; D006801:Humans; D004204:Joint Dislocations / Q000000981:diagnostic imaging / Q000209:etiology*; D008297:Male; D011859:Radiography