The metaphyses (singular: metaphysis) are the wide portions of long bones and the regions of the bone where growth occurs. Growth occurs at the section of the metaphysis that is adjacent to the growth plate (physis). The metaphysis is located between the diaphysis and epiphysis.
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What is the significance of the metaphysis?
The metaphysis contains a diverse population of cells including mesenchymal stem cells, which give rise to bone and fat cells, as well as hematopoietic stem cells which give rise to a variety of blood cells as well as bone-destroying cells called osteoclasts.
What is the difference between metaphysis and epiphysis?
The epiphysis is at each end of a long bone. It contains mostly spongy bone. The metaphysis is the part of a long bone between the diaphysis and the growth plate. The growth plate( epiphyseal plate) is a thin disc of cartilage between the epiphysis and metaphysis.
Is metaphysis the same as growth plate?
Epiphysis: the end of the bone near the joint. Physis: the growth plate. Metaphysis: the area between the growth plate and the shaft. Diaphysis: the shaft of the long bone between growth plates above and below.
What is the difference between physis and metaphysis?
The long bone in a child is divided into four regions: the diaphysis (shaft or primary ossification centre), metaphysis (where the bone flares), physis (or growth plate) and the epiphysis (secondary ossification centre).
The metaphysis ( pl. : metaphyses) is the neck portion of a long bone between the epiphysis and the diaphysis. It contains the growth plate, the part of the ...
The metaphysis is the region between the physis and the central portion of the long bone (known as the diaphysis).
The metaphysis is the trumpet-shaped end of long bones. It has a thinner cortical area and increased trabecular bone and is wider than the corresponding ...
The long bone in a child is divided into four regions: the diaphysis (shaft or primary ossification centre), metaphysis (where the bone flares), ...
In bone: Bone morphology. This region (metaphysis) functions to transfer loads from weight-bearing joint surfaces to the diaphysis.
The meaning of METAPHYSIS is the transitional zone at which the diaphysis and epiphysis of a bone come together.
An abnormality of one or more metaphysis, ie, of the somewhat wider portion of a long bone that is adjacent to the epiphyseal growth plate and grows during ...
Nov 24, 2017 ˇ The metaphyseal region is rich in cancellous bone, and thus contains more abundant mesenchymal stem cells with strong osteogenic potential than ...
the growing part of a long bone between the diaphysis and the epiphysis.
