partial duplication of chromosome 6 partial duplication of the long arm of chromosome 6 https://github.com/monarch-initiative/mondo/issues/3492 https://www.malacards.org/card/partial_duplication_of_the_long_arm_of_chromosome_6 6q trisomy partial duplication of the long arm of chromosome type 6 MEDGEN:1826037 Duplication 6q partial duplication of chromosome 6q partial trisomy of the long arm of chromosome 6 MONDO:0016957 MESH:C537812 Orphanet:262878 chromosome 6q duplication Chromosome 6q duplication is a chromosome abnormality that occurs when there is an extra copy of genetic material on the long arm (q) of chromosome 6. The severity of the condition and the signs and symptoms depend on the size and location of the duplication and which genes are involved. Features that often occur in people with chromosome 6q duplication include developmental delay, intellectual disability, behavioral problems and distinctive facial features. In most cases, chromosome 6q duplication occurs de novo or is inherited from a parent with a chromosomal rearrangement such as a balanced translocation. Rarely, it is inherited from a parent with the same duplication. Treatment is based on the signs and symptoms present in each person. trisomy 6q 6q duplication UMLS:C5679708 partial trisomy 6q icd11.foundation:149091243 partial trisomy of chromosome 6q obsolete_partial duplication of the long arm of chromosome 6