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- Sequestrum - Wikipedia
A sequestrum (plural: sequestra) is a piece of dead bone [1] that has become separated during the process of necrosis from normal or sound bone It is a complication (sequela) of osteomyelitis The pathological process is as follows: The sequestra are surrounded by sclerotic bone which is relatively avascular (without a blood supply)
- Bony sequestrum | Radiology Reference Article - Radiopaedia. org
A bony sequestrum (pl sequestra) is a piece of devascularised bone that becomes separated from the remainder of the bone in chronic osteomyelitis and acts as a nidus for ongoing infection 1 In the course of the inflammatory response in an infected bone, there is increased osteoclastic activity resulting in increased bone breakdown 2
- Bony sequestrum: a radiologic review - PubMed
According to a pathological definition, a bony sequestrum is defined as a piece of devitalized bone that has been separated from the surrounding bone during the process of necrosis
- Involucrum vs. Sequestrum — What’s the Difference?
Involucrum is new bone formation around a sequestrum, often in response to infection, while sequestrum refers to a piece of lost bone that has become separated from healthy bone due to infection or injury
- Sequestrum | definition of sequestrum by Medical dictionary
1 a piece of dead bone that has become separated from sound bone during the process of necrosis 2 any tissue that has become sequestered Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition © 2003 by Saunders, an imprint of Elsevier, Inc All rights reserved
- Sequestration and Involucrum - Orthopedic Clinics
Sequestration is an infection-induced avascular necrosis of the diaphysis and or metaphysis of bone The body’s acute phase response calls on cells, toxins, and matrices to trap and destroy microorganisms
- SEQUESTRUM Definition Meaning - Merriam-Webster
The meaning of SEQUESTRUM is a fragment of dead bone detached from adjoining sound bone
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