title: [A case of sesamoid bone fragmentation in the leg as the cause of lameness in a female Rottweiler].
abstract: An eight-month-old female rottweiler was presented with a history of intermittent lameness of the right hindlimb of 4 weeks duration. Radiographs showed a fragmentation in two plantar sesamoid bones of the metatarsophalangeal joint. Based on these clinical and radiographic signs sesamoid disease of the 2nd and 7th sesamoid bone in the right hindpaw was diagnosed. The fragmented sesamoids were surgically removed and histologically examined. The treatment was successful and the dog became lamnessfree. Additional radiographs showed fragmentations of sesamoid bones VII of both the forepaws, but they did not cause any lameness.
authors.affiliation: Veterinär-Chirurgische Klinik, Universität Zürich.
authors.forename: A
authors.initials: A
authors.lastname: Zabka
authors.forename: D A
authors.initials: DA
authors.lastname: Koch
authors.forename: P
authors.initials: P
authors.lastname: Stöcklin
authors.forename: P M
authors.initials: PM
authors.lastname: Montavon
mesh_terms: D000818:Animals; D004283:Dog Diseases / Q000000981:diagnostic imaging / Q000209:etiology* / Q000601:surgery; D004285:Dogs; D005260:Female; D006614:Hindlimb; D007794:Lameness, Animal / Q000000981:diagnostic imaging / Q000209:etiology* / Q000601:surgery; D011859:Radiography; D012716:Sesamoid Bones / Q000293:injuries* / Q000601:surgery