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Fractures, Ununited

Definition: A fracture in which union fails to occur, the ends of the bone becoming rounded and eburnated, and a false joint occurs. (Stedman, 25th ed)
Notes: fract where union does not occur; do not confuse with FRACTURES, MALUNITED; IM; coord with specific organ/inj or precoord organ/fract term (IM)

Fractures, Ununited Categories.
Pseudarthrosis - A pathologic entity characterized by deossification of a weight-bearing long bone, followed by bending and pathologic fracture, with inability to form normal BONY CALLUS leading to existence of the "false joint" that gives the condition its name. (Dorland, 27th ed)

Fractures, Ununited Definitions and Terms

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