The term is currently used to describe the clinical manifestation of the disorder. Many times, the veterinarian will suspect OCD based on signalment ( age, sex and breed), history and clinical examination. Histologically, osteochondrosis is characterized by persistence of chondrocytes in the mid to late hypertrophic zone with failure of vascular invasion and subsequent osteogenesis.
Diagnosis of Osteochondrosis Dissecans ( OCD) in Dogs. Osteochondrosis is the descriptive term given to a group of disorders that affect the progress of bone growth by bone necrosis. Osteochondrosis describes a defect in endochondral ossification of the epiphyseal cartilage.
Osteochondrosis is a family of orthopedic diseases of the joint that occur in children, adolescents and other rapidly growing animals, particularly pigs, horses, dogs, and broiler chickens. Osteocondrosis borchenko. The term dyschondrodysplasia is preferred when referring to early lesions because primary lesions are seen in the cartilage. Osteochondroses can also occur as a result of athletic activity and sports injuries.
Os· te· o· chon· dro· sis ( os' tē- ō- kon- drō' sis), Any of a group. Intervertebral osteochondrosis represents the pathologic degenerative process involving the intervertebral disk and the respective vertebral body endplates ( not necessarily symptomatic). Diagnostic tests are needed to recognize OCD and exclude other diseases that may cause lameness in young dogs. The first consequence of this increased pressure is an increase in bone mineral density ( sclerosis) of the base and upper plates of the vertebral bodies, a condition called osteochondrosis or osteochondritis. These lesions may be precipitated by abnormal chondrocyte.
It usually begins in childhood as a degenerative or necrotic condition. Osteochondrosis defor´ mans ti´ biae tibia vara. It is believed to be different and a further stage of spondylosis deformans, which is a consequence of normal aging. Dec 12, · Osteochondrosis is a self- limiting developmental derangement of normal bone growth, primarily involving the centers of ossification in the epiphysis.
Osteochondrosis [ os″ te- o- kon- dro´ sis] a disease of the growth ossification centers in children, beginning as a degeneration or necrosis followed by regeneration or recalcification; known by various names, depending on the bone involved. Osteochondrosis is a failure of normal endochondral ossification, resulting in thickening and retention of the hypertrophic zone of the growth cartilage. It is only seen in children and adolescents who are still growing. Osteochondrosis is almost exclusively found in children and teenagers up to around age 20.