Some remarks on the epiphyses of the long bones, and their bearings on the operation of resectionNo Abstract available for this article.doi:10.1007/BF02971336John KnottSpringer LondonThe Dublin Journal of Medical Science
1.The end of a long bone that is originally separated from the main bone by a layer of cartilage but later becomes united to the main bone through ossification. 2.Seepineal gland. [Greekepiphusis,an excrescence:epi-,epi-+phusis,growth; seebheuə-inIndo-European roots.] ...
The epiphyses and metaphyses of long bones originate from independent ossification centers and are separated by a growth plate, which becomes ossified after puberty when epiphyseal fusion occurs (Fig. 1). In the normal growth plate, reserve zone progenitor cells lie immediately below the epiphysis ...
Structural stages in the development of the long bones and epiphyses: a study in the New Zealand white rabbit Familial syndrome combining deaf-mutism, stuppled epiphyses, goiter and abnormally high PBI: possible target organ refractoriness to... ...
The epiphyses of long bones are compounds of spongy bone tissue. a. True b. False The formed elements of blood all originate in the yellow bone marrow of long bones. True False Compact bone is composed to spicules called trabeculae. True False (If false, co...
1995). Several lines of evidence indicate that Ihh signaling controls growth of bones by coordinating chondrocyte proliferation and differentiation (Vortkamp et al. 1996; Long et al. 2001). The regulation of differentiation is indirectly mediated through the production of parathyroid hormone–related ...
Giant cell tumors are the most common tumors found in the epiphyses of the long bones.Chondroblastomas classically present in the epiphyses of the long bones abutting the physis as a lytic-appearing lesion.Clear cell chondrosarcomas are tumors that classically present in the epiphysis in patients...
Examples of furrowing on proximal and distal epiphyses of ungulate long limb bones.Maite, ArillaJordi, RosellRuth, BlascoManuel, DomínguezRodrigoTravis, Rayne Pickering
Metaphyseal acroscyphodysplasia was first described in 1966 by Bellini and Bardare (1966) as a distinctive form of metaphyseal dysplasia. Characteristic radiologic features include cup-shaped metaphyseal deformities of the long bones (especially seen at the distal end of the femur) embedded in cone-...
birth or hatching, we demonstrate that in vertebrates in which perichondral ossification significantly precedes endochondral ossification, the distribution of mechanical stresses in the ossifying cartilage anlagen tends to inhibit the appearance of secondary ossification centres i...