Price:
Rs. 3,275.00
Sample Type: EDTA BLOOD
Fasting Not Required
Notes: S0006
Frequently Asked Questions (FAQ's):
What does the SCA7 DNA detection test look for?
It detects CAG repeat expansions in the ATXN7 gene associated with Spinocerebellar Ataxia Type 7.
How does Metropolis Healthcare conduct this test?
Metropolis Healthcare uses advanced molecular methods to analyze repeat length accurately from EDTA blood.
Who should consider undergoing this test?
Individuals with progressive visual impairment, ataxia symptoms, or a family history of SCA7.
What sample is required for the analysis?
An EDTA blood sample is needed for DNA extraction and genetic testing.
Does this test provide a confirmed diagnosis for SCA7?
Yes, identifying an expanded CAG repeat provides a definitive genetic diagnosis.
Is any preparation necessary?
No fasting or special preparation is needed.
How do the results assist in patient care?
They help guide treatment planning, monitoring, and genetic counseling for families.
Can family members be tested at Metropolis Healthcare?
Yes, Metropolis Healthcare offers targeted and predictive testing for at-risk relatives once a mutation is identified