About The Medical Condition Ataxia-Telangiectasia

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Find the definition of the medical term Ataxia-Telangiectasia. Ataxia-Telangiectasia defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.

Ataxia-Telangiectasia

Ataxia-Telangiectasia Medical Condition Defined & Explained
Ataxia-Telangiectasia Medical Condition

What's The Definition Of The Medical Condition Ataxia-Telangiectasia?

An autosomal recessive inherited disorder characterized by choreoathetosis beginning in childhood, progressive cerebellar ataxia, telangiectasis of conjunctiva and skin, dysarthria, B- and T-cell immunodeficiency, and sensitivity to ionizing radiation. Affected individuals are prone to recurrent sinobronchopulmonary infections, lymphoreticular neoplasms, and other malignancies. Serum ALPHA-FETOPROTEINS are usually elevated. (Menkes, Textbook of Child Neurology, 5th ed, p688) The gene for this disorder has been mapped to the long arm of chromosome 11 (11q22.3).

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