title: Clinical and radiographic features, treatment and outcome in 15 horses with fracture of the medial aspect of the patella.
abstract: A sagittal fracture of the medial aspect of the patella was identified in 15 horses, 2 of which had been kicked and 12 of which had hit a fixed fence while jumping. Eight horses showed concurrent fragmentation of the base of the patella, and 2 had sustained a concurrent fracture of the distal end of the lateral trochlear ridge of the femur. A cranioproximal-craniodistal oblique radiographic view was essential to identify the site of the medial patellar fracture and to determine its configuration. Fourteen horses were treated by surgical removal of the medial patellar fracture fragment(s). Of 12 horses (83%) without evidence of pre-existing degenerative joint disease, 10 were treated successfully with return to full athletic function.
authors.affiliation: Equine Clinical Unit, Animal Health Trust, Newmarket, Suffolk, UK.
authors.forename: S
authors.initials: S
authors.lastname: Dyson
authors.forename: I
authors.initials: I
authors.lastname: Wright
authors.forename: S
authors.initials: S
authors.lastname: Kold
authors.forename: N
authors.initials: N
authors.lastname: Vatistas
mesh_terms: D000818:Animals; D005264:Femoral Fractures / Q000150:complications / Q000662:veterinary; D005500:Follow-Up Studies; D050723:Fractures, Bone / Q000000981:diagnostic imaging / Q000601:surgery / Q000662:veterinary*; D006736:Horses / Q000293:injuries*; D007794:Lameness, Animal / Q000209:etiology; D010329:Patella / Q000293:injuries* / Q000601:surgery; D011183:Postoperative Complications / Q000662:veterinary; D011859:Radiography; D016896:Treatment Outcome