Aneurysmal bone cyst
ICD-10 Code
M85.5
Aneurysmal bone cyst
Definition
A locally aggressive and destructive benign cystic lesion of the bone. It is characterized by the formation of multiloculated hemorrhagic cystic spaces which are separated by fibrous septa. It can arise from any bone, but usually affects the metaphysis of long bones. It manifests with pain and swelling and may recur following curettage.
Also known as ABC, aneurysmal bone cyst, aneurysmal bone cyst (disease), aneurysmal bone cysts, aneurysmal cyst of bone, aneurysmal cyst of the bone — per MONDO
Also identified as
- ICD10CM M85.5 per MONDO
- ICD9 733.22 per MONDO
- MESH D017824 per MONDO
- NCIT C3516 per MONDO
- OMIM 606179 per MONDO
- Orphanet 480553 per MONDO
- SCTID 203468000 per MONDO
- UMLS C0152244 per MONDO
Affected Organs
| Organ | Involvement | Source |
|---|---|---|
| Bone element | Disease Has Associated Anatomic Site | NCIT · CC BY 4.0 |
| Bone element | Disease Has Primary Anatomic Site | NCIT · CC BY 4.0 |
| Connective tissue | Disease Has Associated Anatomic Site | NCIT · CC BY 4.0 |
| Musculoskeletal system | Disease Has Associated Anatomic Site | NCIT · CC BY 4.0 |
| Musculoskeletal system | Disease Has Primary Anatomic Site | NCIT · CC BY 4.0 |