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Chromosome 14 Ring

Abstract

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NORD is very grateful to Shashikant Kulkarni, PhD, Director of CytoGenomics and Molecular Pathology, Director of Clinical & Molecular Cytogenetics, Department of Pathology, Washington University School of Medicine, for assistance in the preparation of this report.

Synonyms of Chromosome 14 Ring

  • r14
  • Ring 14
  • Ring Chromosome 14

Disorder Subdivisions

  • No subdivisions found.

General Discussion

Chromosome 14 Ring is a rare disorder that is characterized by abnormalities of the 14th chromosome. Affected infants and children typically have delays in the acquisition of skills that require the coordination of physical and mental activities (psychomotor delays), mental retardation, growth delays, and episodes of uncontrolled electrical activity in the brain (seizures). The disorder is also characterized by distinctive abnormalities of the head and facial (craniofacial) area. Such abnormalities may include an unusually small head (microcephaly) with a high forehead; an elongated face; widely spaced eyes (ocular hypertelorism); a thin upper lip; a flat nasal bridge with a prominent nasal tip; and large, low-set ears.

Chromosome 14 Ring Resources

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