title: A, 1;6, translocation associated with congenital glaucoma and cleft lip and palate.
abstract: A translocation of a part of the long arm of a chromosome No. 1 onto the long arm of a chromosome No. 6 was observed in a 2 1/2-year-old boy with mental retardation, harelip, cleft palate and congenital glaucoma. Different banding methods revealed that the translocation t(1;6)(q23;q27) apparently was balanced. The conncection between the patients' symptoms and the chromosomal rearrangement might be fortuitous or produced by the chromosome aberration.
mesh_terms: D002675:Child, Preschool; D002869:Chromosome Aberrations; D002900:Chromosomes, Human, 1-3; D002906:Chromosomes, Human, 6-12 and X; D002971:Cleft Lip / Q000235:genetics*; D002972:Cleft Palate / Q000235:genetics*; D003878:Dermatoglyphics; D005901:Glaucoma / Q000151:congenital / Q000235:genetics*; D006801:Humans; D007223:Infant; D008607:Intellectual Disability / Q000235:genetics; D008214:Lymphocytes / Q000166:cytology; D008297:Male; D014178:Translocation, Genetic