Kearns-Sayre syndrome: Definition Cure with Precautions
Kearns-Sayre syndrome is a rare genetic disorder characterized by a range of symptoms including progressive external ophthalmoplegia (PEO), onset before the age of 20, and pigmentary retinopathy. Other symptoms may include heart block, ataxia, and hearing loss. The syndrome is caused by a deletion or rearrangement of genetic material in the DNA of mitochondria, which […]
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