loading...| Preferred Name |
Osteonecrosis |
|
| Synonyms |
Osteochondronecrosis Bone Necrosis Aseptic necrosis Avascular Bone Necrosis Bone Infarction Ischemic Bone Necrosis Aseptic Bone Necrosis Avascular Necrosis (AVN) Avascular Necrosis Bone Infarcts AVN |
|
| Definitions |
A disease where there is cellular death (necrosis) of bone components due to interruption of the blood supply. The interruption of the blood supply may have many different causes such as rapid growth, heredity causes, trauma or overuse, anatomic conformation, dietary imbalances or secondary effects of other diseases. |
|
| ID |
http://purl.obolibrary.org/obo/HP_0010885 |
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| rdfs:comment |
The interruption of the blood supply may have many different causes such as rapid growth, heredity causes, trauma or overuse, anatomic conformation, dietary imbalances or secondary effects of other diseases. |
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| caused by | ||
| curator note |
No one is sure what causes the disease. Risk factors include: -- -- Long-term steroid treatment -- Alcohol abuse -- Joint injuries -- Having certain diseases, including arthritis and cancer -- Doctors use imaging tests and other tests to diagnose osteonecrosis. -- -- Treatments include medicines, using crutches, limiting activities that put weight on the affected joints, electrical stimulation and surgery. |
|
| database cross reference |
HP:0010885 |
|
| dc:source | ||
| definition |
A disease where there is cellular death (necrosis) of bone components due to interruption of the blood supply. |
|
| definition source | ||
| existence in other ontologies |
Sufficient |
|
| hasExactSynonym |
Osteochondronecrosis Bone Necrosis Aseptic necrosis Avascular Bone Necrosis Bone Infarction Ischemic Bone Necrosis Aseptic Bone Necrosis Avascular Necrosis (AVN) Avascular Necrosis Bone Infarcts AVN |
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| in guideline |
http://purl.obolibrary.org/obo/SCDO_1000150 http://purl.obolibrary.org/obo/SCDO_1000151 http://purl.obolibrary.org/obo/SCDO_1000152 http://purl.obolibrary.org/obo/SCDO_1000144 http://purl.obolibrary.org/obo/SCDO_1000149 http://purl.obolibrary.org/obo/SCDO_1000148 |
|
| prefixIRI |
HP:0010885 |
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| prefLabel |
Osteonecrosis |
|
| previous identifier |
SCDO:0000841 |
|
| rdfs:label |
Osteonecrosis |
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| skos:prefLabel |
Osteonecrosis |
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| treated with | ||
| subClassOf |