The diaphysis (pl.: diaphyses) is the main or midsection (shaft) of a long bone. It is made up of cortical bone and usually contains bone marrow and adipose tissue (fat).

The diaphysis is the central shaft of a long bone, and it serves several critical functions in the human body. Its unique structure allows it to contribute significantly to the overall strength, …

The diaphysis is the tubular shaft that runs between the proximal and distal ends of the bone. The hollow region in the diaphysis is called the medullary cavity, which is filled with yellow marrow.

Jun 23, 2025 · The diaphyses (singular: diaphysis), sometimes colloquially called the shafts, are the main portions of a long bone (a bone that is longer than it is wide) and provide most of …

diaphysis The shaft of a long bone. Distinguish from EPIPHYSIS, the growth zone at the ends of a long bone.

The diaphysis is the central shaft of a long bone and plays a critical role in supporting weight and facilitating movement. It serves as the primary site for longitudinal growth during development …

Long bones have two distinctive, widened ends that are connected via a narrow, elongated section of bone called a diaphysis. The hollow structure of the diaphysis is directly related to its...