81274 Htt gene charac alleles
Pathology & Lab
Also known as: HTT allele characterization, CAG repeat length determination
Huntingtin (HTT) gene characterization of alleles to determine CAG repeat size and classify disease risk or severity in Huntington's disease.
Clinical Context
Characterizes HTT allele repeat numbers to provide risk stratification and prognosis. Larger repeats correlate with earlier onset and faster disease progression.
RVU Breakdown
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Specialties
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