Code System Concept

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Code System Concept

Code System Concept Code	764447009
Code System Concept Name	Distal trisomy 11q (disorder)
Code System Preferred Concept Name	Distal trisomy 11q (disorder)
Concept Status	Published
Concept Status Date	09/01/2024
Code System Name	SNOMED-CT

Concept Relationships
Concept Details

Concept Details

Code System Code	PH_SNOMED-CT
Code System OID	2.16.840.1.113883.6.96
HL7 Table 0396 Code	SCT
Superseded By Concept
SDO Concept Status	Active
SDO Concept Status Date	07/31/2018
SDO Date Created	07/31/2018
SDO Date Revised	07/31/2018
Description	A rare chromosomal anomaly syndrome resulting from the partial duplication of the long arm of chromosome 11 with high phenotypic variability. Principle characteristics are craniofacial dysmorphism (brachycephaly/plagiocephaly, low-set, posteriorly rotated ears, short philtrum, micrognathia) and intellectual disability. Short stature and seizures, as well as cardiac (atrial septal defect), skeletal (brachy/syndactyly) and genital (micropenis, cryptorchidism) abnormalities may also be associated. Neurodevelopmental anomalies (pain insensitivity, sensorineural hearing loss, expressive language deficiency) and neuropsychiatric disorders (autistic features, auditory hallucination, self-talking) have also been reported.
Sequence

Extended Properties

No extended properties.

Concept Alternate Designations

SDO Designation ID	Concept Designation Description	Status	Designation Type	PHIN Preferred Term Flag	Code Flag
3650155014	Telomeric duplication 11q	Active	Synonym	false	false
3650157018	Distal trisomy 11q	Active	Synonym	false	false
3650158011	Distal duplication 11q	Active	Synonym	false	false

Associated Value Sets

Value Set Name	Version(s)
Clinical Finding (NNDSS)	1
Disease	10 , 9 , 8
Problem Value Set	3

Parent Concepts Parent Concepts Parent/Child (Relationship Type) 11q partial trisomy syndrome (disorder) {4874006 , SNOMED-CT }	Other Relationships No other relationships present.
Child Concepts No child concepts present.

Page last reviewed:June 20, 2024
Page last updated:June 20, 2024
Content source:
- Centers for Disease Control and Prevention,