raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:83468

Solitary bone cyst

Synonyms: Juvenile bone cyst

Type
Disease
Group
Disorder
Inheritance
Not applicable
Age of onset
Childhood
Status
active

A benign non-epithelial bone cavity that is asymptomatic and that is found most commonly in the second decade of life by chance. The long bones are most often affected, but cases involving the jaw bone have been reported.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enSolitary bone cystJuvenile bone cyst
frKyste osseux solitaireKyste osseux juvénile
deKnochenzyste, solitäreKnochenzyste, juvenile
esQuiste óseo solitarioQuiste óseo juvenil
itCisti ossea solitariaCisti ossea giovanile
nlSolitaire botcysteJuveniele botcyste
ptQuisto ósseo solitárioQuisto ósseo juvenil
plPojedyńcza torbiel kościPojedyńcza torbiel kostna
csSolitární kostní cystaJednokomorová kostní cysta
ukСолітарна кісткова кістаОднокамерна кістома кістки
zh单一性骨囊肿单房性骨囊肿
trSoliter kemik kistiTek kamaralı kemik kisti

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10M85.4Especificvalidated
ICD-11FB80.5Especificvalidated
MONDO0019372Evalidated
UMLSC0005937Evalidated

E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.

3

Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (1):

No children.

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

1 record
TypeClassValueAreaQualificationValidationSource
Point prevalenceUnknown—WorldwideClass onlyNot yet validatedORPHANET

Value is Orphadata's ValMoy: the mean estimate per 100 000 for prevalence and incidence, the number of cases or families for case reports.

6

HPO phenotypes

17 annotations · validated 2019-06-06
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0012064Unicameral bone cyst
Frequent (79-30%)
HP:0003926Abnormality of the humeral diaphysis
HP:0100253Abnormality of the medullary cavity of the long bones
HP:0002653Bone pain
HP:0002756Pathologic fracture
HP:0006431Proximal femoral metaphyseal abnormality
Occasional (29-5%)
HP:0002992Abnormality of tibia morphology
HP:0012428Prominent calcaneus
Very rare (<4-1%)
HP:0003312Abnormal form of the vertebral bodies
HP:0002696Abnormal parietal bone morphology
HP:0002867Abnormality of the ilium
HP:0000707Abnormality of the nervous system
HP:0003172Abnormality of the pubic bone
HP:0002143Abnormality of the spinal cord
HP:0003418Back pain
HP:0003979Lytic defects of the radius
HP:0100748Muscular edema

Run the differential on the 1 obligate / very frequent terms

Annotation source: 27075249[PMID]_27554346[PMID]_30691312[PMID]_30726590[PMID]_30969659[PMID]_30969671[PMID]

7

Sources for this card