ring chromosome disorder
MONDO:0700091Mondo
Findings
No curated finding names ring chromosome disorder yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
Chromosomal disorder in which the chromosomal anomaly consists of the presence of a ring chromosome. A ring chromosome is a chromosome whose arms have fused together to form a ring, often with the loss of the ends of the chromosome.
Definition from the Mondo Disease Ontology (MONDO:0700091), read 2026-09-29. CC BY 4.0.
Where it sits
- A kind of
- Narrower terms (24)
- chromosome 8-derived supernumerary ring/marker
- ring chromosome 1
- ring chromosome 10
- ring chromosome 11
- ring chromosome 12
- ring chromosome 13
- ring chromosome 14
- ring chromosome 15
- ring chromosome 16
- ring chromosome 17
- ring chromosome 18
- ring chromosome 19
- ring chromosome 2
- ring chromosome 20
- ring chromosome 21
- ring chromosome 22
- ring chromosome 3
- ring chromosome 4
- ring chromosome 5
- ring chromosome 6
- ring chromosome 7
- ring chromosome 9
- ring chromosome Y
- X small rings
Other names
1 name
Resolves to: ring chromosome disorder
- Also called
- supernumerary circular chromosome