Thrombocytopenia and cleft hand in monosomy 21

Genet Couns. 1994;5(1):67-71.

Abstract

In this report we describe the hitherto unreported association of cleft hand, thrombocytopenia, facial dysmorphism and mild mental retardation in a 3-year-old boy with 45, XY, -21/46, XY/46, XY, del(21)(p11) karyotype. A review is given of the occurrence of cleft hand in several types of chromosomal rearrangements e.g. deletions and translocations.

Publication types

  • Case Reports

MeSH terms

  • Abnormalities, Multiple / genetics*
  • Child, Preschool
  • Chromosome Deletion*
  • Chromosomes, Human, Pair 21*
  • Hand Deformities, Congenital / diagnosis
  • Hand Deformities, Congenital / genetics*
  • Hand Deformities, Congenital / surgery
  • Humans
  • Intellectual Disability / diagnosis
  • Intellectual Disability / genetics*
  • Male
  • Mosaicism
  • Phenotype
  • Platelet Count
  • Thrombocytopenia / diagnosis
  • Thrombocytopenia / genetics*