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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
- Home - Sequestrum
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- Bony sequestrum | Radiology Reference Article | Radiopaedia. org
On CT a sequestrum appears as a fragment of bone separate from the remainder of the bone Granulation tissue may be visible as a low attenuation rim, and an involucrum or cloaca may also be visualized
- 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
- Sequestration and Involucrum - Orthopedic Clinics
The necrotic bone, known as a sequestrum, is structurally compromised, prone to pathologic fractures, and causes pain As part of the healing process in response to sequestrum, the body forms new bone first shunting around the necrotic area This new bone is termed involucrum
- Chronic Osteomyelitis: Sequestrum - Museum of Pathology
This is a sequestrum consisting of dead avascular osseous tissue, the lacunae of which have lost their osteoblasts Sequestrum formation is a complication of chronic osteomyelitis The bone infarction results from loss of the blood supply to a segment of bone, due to the inflammatory process
- 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
sequestrum A piece of dead, often detached, bone lying within a cavity or abscess Sequestra usually form as a result of long-term OSTEOMYELITIS
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