Medical Definition of Osteochondrosis. The term dissecans refers to the " creation of a flap of cartilage that further dissects away from its underlying subchondral attachments ( dissecans) ". Osteochondritis is a painful type of osteochondrosis where the cartilage or bone in a joint is inflamed.
[ 1, 2] It usually begins in childhood as a degenerative or necrotic condition. By definition, osteochondrosis is an aseptic ischemic necrosis. 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. The other recognized types of. The condition mainly affects articular growth cartilage, but the metaphysis may also. CONTINUE SCROLLING OR CLICK HERE FOR RELATED ARTICLE. It often refers to osteochondritis dissecans ( sometimes spelt dessecans, and abbreviated OCD). Though certain diseases in. Osteochondrosis is a family of disorders that affects the growth of bones in children and adolescents. Os· te· o· chon· dro· sis ( os' tē- ō- kon- drō' sis), Any of a group. Osteochondrosis perne ortopedice.
It’ s most common in children and teens who are active in sports. Genetics has been implicated, with some breeds predisposed ( eg, Standardbred and Swedish Warmblood). Histologically, osteochondrosis is characterized by persistence of chondrocytes in the mid to late hypertrophic zone with failure of vascular invasion and subsequent osteogenesis. Dec 12, · Osteochondrosis is a self- limiting developmental derangement of normal bone growth, primarily involving the centers of ossification in the epiphysis. Osteochondrosis defor´ mans ti´ biae tibia vara.
The disruption of blood flow to the joints is often the cause. The condition happens most often in the knees, but your child can also have. Osteochondrosis is seen only in children and teens whose bones are still growing. Osteochondrosis: Any disease that affects the progress of bone growth by killing bone tissue. Osteochondrosis has a multifactorial etiology that includes rapid growth, high carbohydrate diet, mineral imbalance, and biomechanics ( ie, trauma to cartilage).
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. These lesions may be precipitated by abnormal chondrocyte.
They are characterized by interruption of the blood supply of a bone, in particular to the epiphysis, followed by localized bony necrosis, and later, regrowth of the bone. Osteochondritis dissecans is a painful joint problem.