共查询到20条相似文献,搜索用时 15 毫秒
1.
A case of osteochondritis dissecans of the lateral femoral trochlear ridge in a young dog is presented. The localisation is rare and diagnosis and treatment are discussed. 相似文献
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R T van Ee K Gibson E D Roberts 《Journal of the American Veterinary Medical Association》1988,193(10):1284-1286
Osteochondral fragments, which originated from the proximolateral ridge of the talus, were discovered in an 8-month-old Rottweiler. A large fragment was reattached, using a lag screw and wire. Microscopic examination of a small fragment suggested the lesion resulted from osteochondritis dissecans. Stabilization of the major fragment resulted in acceptable joint function. 相似文献
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A 12‐year‐old Quarter Horse gelding was evaluated for chronic recurrent right hindlimb cellulitis and severe lameness. Chronic tibiotarsal joint sepsis and osteomyelitis of the medial trochlear ridge were diagnosed and confirmed cytologically, arthroscopically and histologically. Trauma and secondary cellulitis and chronic septic arthritis were suspected aetiological factors. 相似文献
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D N Aron M B Mahaffey G N Rowland 《Journal of the American Veterinary Medical Association》1985,186(10):1095-1096
A saucer-shaped defect involving the lateral trochlear ridge of the talus and a radiopaque joint fragment were evident on radiographs of the left tarsus in a 6-month-old Rottweiler. Surgical treatment involved removal of the joint fragment and debridement of the defect. Histologic interpretation of the specimen was a chondral fragment. It is important to realize the possibility of a lesion in the location described, as this may be an additional site for osteochondrosis dissecans of the canine tarsus. 相似文献
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J V Yovich C W McIlwraith T S Stashak 《Journal of the American Veterinary Medical Association》1985,186(11):1186-1191
Osteochondritis dissecans of the sagittal ridge of the third metacarpal and metatarsal bones was diagnosed in 8 horses during an 18-month period. Seven of the horses were less than or equal to 2 1/2 years old. Synovial distention of the affected fetlock joints and a pain response to fetlock flexion were typical findings. Lameness predominated in 1 limb at a trot, although fetlock flexion frequently elicited lameness in other affected limbs. Radiography revealed bony lesions (flattening, erosion, or fragmentation) of the sagittal ridge in at least 2 fetlock joints in all horses. The onset of signs was not correlated with the severity of radiographic changes in all horses. 相似文献
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G. M. ROBINS R. A. READ C. H. CARLISLE S. M. WEBB 《The Journal of small animal practice》1983,24(11):675-685
The diagnosis and treatment of two cases of osteochondritis dissecans affecting the lateral ridge of the trochlea of the tibial tarsal bone is described. Radiographs taken in medio-lateral and oblique projections proved to be the most valuable for diagnosis. The lesions were treated surgically via a limited cranio-lateral approach. The lameness improved following surgery. 相似文献
11.
Inês B. Carvalho Hanna Vermedal Siobhan McQuillan John Mark O’Leary Caroline Lassaigne Jeremiah O’ Sullivan Warren Schofield 《Equine Veterinary Education》2023,35(1):e7-e13
Isolated fractures of the proximal tubercle of the talus and the medial trochlear ridge of the talus have been reported in the equine literature. A comminuted, intra-articular fracture of the plantar medial trochlear ridge and proximal tubercle of the talus has not been previously reported. The current case report describes this unique comminuted fracture in a 6-week-old Thoroughbred foal with acute onset lameness. The diagnosis was achieved by a combination of radiography, ultrasonography and computed tomography (CT) followed by CT arthrography. Surgical removal of the fracture fragments was recommended; the intra-articular fracture fragments were removed under arthroscopic visualisation of the plantar pouch of the tarsocrural joint; due to ligamentous attachments and partial extra-articular nature, the fracture fragment of the proximal tubercle of the talus was removed via an arthrotomy extension of the medial arthroscopy portal. On follow-up examination 12 months post-operatively, the yearling showed no clinical evidence of lameness or radiographic evidence of secondary degenerative joint disease. 相似文献
12.
Osteochondritis dissecans of the humeral head 总被引:1,自引:0,他引:1
R B Hohn 《Journal of the American Veterinary Medical Association》1973,163(1):69-70
13.
Peterson CJ 《New Zealand veterinary journal》1984,32(7):115-116
A one-year-neutered male cat was presented for veterinary examination because of a left forlimb lameness. A painful left shoulder joint was found on examination and radiology of this joint revealed an erosive lesion of the humeral head and a detached flap of articular cartilage. The detached cartilage was surgically removed after which the lameness resolved. The lesion in this cat resembled osteochondritis dessicans of other species but whether the pathogenesis of the condition in this cat was 115 similar also was not determined. 相似文献
14.
A L Johnson G J Pijanowski L E Stein 《Journal of the American Veterinary Medical Association》1985,187(6):623-625
An 8-month-old male Pekingese was admitted with a 1-month history of right hindlimb lameness and crepitation in the right coxofemoral joint. There was radiographic evidence of a focus of subchondral osteolysis of the right femoral head. The tentative diagnosis was avascular necrosis of the femoral head. The problem was corrected by femoral head ostectomy. Gross and microscopic examination of the femoral head resulted in a diagnosis of osteochondritis dissecans. Osteochondritis dissecans is an uncommon diagnosis both in small breeds of dogs and in the coxofemoral joint. 相似文献
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In fourteen dogs with osteochondritis dissecans of the stifle joint the lesion was found in the articular cartilage of the medial condyle of the femur in six and the lateral condyle in eight. Both stifle joints were affected in eight dogs and in two of these, both Wolfhounds, the shoulder joints were also affected. Ten dogs were treated surgically and three by conservative means. The results of treatment are discussed. 相似文献
16.
M. McDONALD 《The Journal of small animal practice》1988,29(1):49-53
The clinical history, radiographic findings, surgery and short term outcome of a case of osteochondritis dissecans of the femoral head is described. 相似文献
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The clinical histories of nineteen cases of osteochondritis dissecans of the medial ridge of the tibial tarsal bone are described. The clinical signs were lameness and a reduced range of joint flexion. Radiography demonstrated changes over the medial ridge of the tibial tarsal bone. Untreated cases remained lame and the rapid development of degenerative joint changes was noted. Cases treated promptly by arthrotomy, removal of the detached flap of cartilage and curettage made a quick and permanent recovery. Access to the lesion was gained by a postero-medial approach. 相似文献
19.
Osteochondritis dissecans of the shoulder joint of the dog 总被引:1,自引:0,他引:1
R L Leighton 《The Veterinary clinics of North America》1971,1(3):391-401
20.
Cook JL Tomlinson JL Stoll MR Crouch DT Priddy NH 《Journal of the American Animal Hospital Association》2001,37(1):75-80
Osteochondrosis lesions in the tibiotarsal joint were treated arthroscopically in two dogs. One dog had unilateral osteochondrosis of the dorsal aspect of the lateral trochlear ridge of the talus. The second dog had bilateral osteochondrosis of the plantar aspect of the medial trochlear ridge of the talus. Removal of all osteochondral fragments (i.e., joint mice) and debridement and curettage of the remaining talar defects were accomplished arthroscopically. Both dogs had excellent short-term outcomes. 相似文献