For further information about this test, see Spinocerebellar Ataxia Panel [SCAPN], which includes panels 1,2,3,6 and 7.
Code | Name |
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SCA1A1 | SCA1 ATXN1 Allele 1 |
SCA1A2 | SCA1 ATXN1 Allele 2 |
SCAITP | SCA1 Interpretation |
SCACOM | SCA1 Comment |
SCA1DI | SCA1 Director |
Polymerase Chain Reaction (PCR)/Capillary Electrophoresis
Normal | Mutable Normal | Intermediate Penetrance | Full Penetrance | |
SCA 1 | Less than or equal to 44 repeats depending on the reflex testing | 36-38 repeats | 39-44 repeats, reflex testing required | Greater than or equal to 44 repeats, depending on the reflex testing |
Acceptable:
Unacceptable: Heparin green top tubes, buccal swab
SPS specimen handling:
For clients outside of UW, please include any relevant clinical history.
If fetal tissue (cultured amniocytes or chorionic villi) was received for prenatal testing, consultation with the laboratory is required. Please notify the Genetics lab about prenatal studies via email at geneticshelp@uw.edu or call 206-598-7021.
UW-MT |
Genetics
Attention: Genetics Lab Tel: 206-598–6429 M–F (7:30 AM–4:00 PM) Tel (EXOME only): 206-543-0459 |
Faculty |
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