The following Conditions are related to Small head size

Select a specific condition below to view its details.

  • Deafness-dwarfism-retinal atrophy

    Deafness-dwarfism-retinal atrophy or Cockayne syndrome is a rare disorder characterized by an abnormally small head size (microcephaly), a failure to gain weight and grow at the expected rate (failure to thrive) leading to very short stature, and delayed development. 1. The signs and symptoms of this condition are usually apparent from infancy, and they worsen over time. 2. Most affected individuals have an  Read More

  • Ring 21 chromosome

    Short stature, delayed puberty in men, small heads, seizures, learning problems, underdeveloped sex organs, susceptibility to infections, and/or short hair are some signs and symptoms of Ring chromosome 21 that may be present.Some persons exhibit traits and symptoms resembling those of others with Down syndrome. Ring chromosome 21 can be randomly acquired (by chance) during the development of egg or sperm cells or  Read More