The Degenerative Joint Disease – Morphological Aspects in the Wild Boar
Keywords:
degenerative joint disease, morphology, wild boarAbstract
The aim of the study was to outline some data about the morphology of the pathological wild boar articular cartilage. The study was carried out on articular cartilage samples from wild boar femoral head and condyles, 1 - 10 years old. The samples were processed and stained by usual histological techniques. The samples examination revealed different stages of articular cartilage injury and various morphological aspects that suggest the degenerative joint disease (DJD) occurrence. The chondrocyte clones, the extracellular matrix alteration, the cartilage fissures, the cartilage erosions and the subchondral bone exposure were the observed morphopathological aspects. These aspects are the specific pathological lesions for DJD, as described in the specialized literature for other species.
References
Bayliss, M.T., Metabolism of Animal and Human Osteoarthritic Cartilage. In Articular Cartilage and Osteoarthritis, Kuettner, K.E., Schleyerbach, R., Peyron, J. G., Hascall, V.C., Raven Press Ltd., 1992, New York, pp. 487-500.
Caron, J.P., Laverty, S., Robion, F., Arthrose équine: physiopathologie et aspects actuels des traitements, Prat. Vét. Equine, 1996, 28, 3, 185 – 193.
Claassen, H, Kirsch, T., Temporal and spatial localization of type I and II collagens in human thyroid cartilage, Anat Embryol (Berl), 1994, 189, 3, 237-242.
Radostits, O. M., Gay, C.C., Blood, D.C., Arundel, J. H., Hinchcliff, K. W., Veterinary Medicine: A Textbook of the Diseases of Cattle, Sheep, Pigs, Goats and Horses, 9th edition, Elsevier Health Sciences, 2000, pp.1877.
Şincai Mariana – Tehnici de citohistologie normală şi patologică, ghid practic, Ed. Mirton, Timişoara, 2000, pp. 9-70.
Cărpinişan L., Argherie D., Şincai M., Sala A. - Aspecte histopatologice în boala degenerativă articulară primară la câine, Buletin SNBC, 2002, 101-102.
Poole A.C. – Articular cartilage chondrons: form, function and failure, J. Anat., 1997, 191, 1-13.
Todhunter, R.J., Lust, G., Synovial Joint Anatomy, Biology, and Pathobiology, In Equine Surgery, Auer, J., W.B. Saunders Company, 1992, pp.844-866.
Muir Helen M. - Remodelling in Joint Tissues, în Articular Cartilage and Osteoarthritis, sub red. Kuettner K.E., Schleyerbach R., Peyron J.G., Hascall V.C., Raven Press Ltd., New York, 1992, pp. 291-293.
Mankin, H.J., Cartilage healing. In Pathophysiology in Small Animal Surgery, Part 2, Bojrab, M., U.M.I. Books on Demand, 1994, 45-53.
Roach, H.I., Trans-differentiation of hypertrophic chondrocytes into cells capable of producing a mineralized bone matrix, Bone and Mineral, 1992, 19, 1-20.
Bree, H., Degryse, H., Ryssen, Bernadette, Ramon, F., Desmidt, M., Pathologic correlations with magnetic resonance images of osteochondrosis lesions in canine shoulders, J.A.V.M.A., 1993, 202, 7, 1099-1105.
Sledge, C.B., Biology of the Joint, In Textbook of rheumatology, Kelley, N.W., Harris E. Jr., Ruddy S., Sledge. C, W.B. Saunders Company, 1989, pp.796-901.
Poole, A.C., The structure and function of articular cartilage matrices. In Joint Cartilage Degradation, Woessner, J.F., Howell, D.S., Marcel Dekker Inc, 1993, 1-36.
Sokoloff, L., Microcracks in calcified layer of articular cartilage, Arch. Path. Lab. Med., 1993, 117, 191-195.