Clinical phenotype associated with terminal 2q37 deletion. Clinical genetics. [Clin Genet] Journal article

Three children with deletions of the terminal portion of the long arm of chromosome 2 [del (2) (q37)] are described and their clinical findings compared to published cases of 2q terminal deletions. Common clinical findings include development delay, macrocephaly, frontal bossing, depressed nasal bridge and cardiac anomaly. Hypotonia and repetitive behavior are also seen during different times of development. The facial characteristics of children with 2q terminal deletions are not uniform, but development delay is a constant finding. Chromosomal analysis of such children using high resolution banding may uncover the diagnosis of a small chromosomal deletion.

Clinical genetics. [Clin Genet]

Abnormalities, Multiple
Chromosome Deletion
Chromosomes, Human, Pair 2
Humans
Infant
Karyotyping
Male
Phenotype