14 - 21 days
Generic Peds Genetics Test
PWS/AS CRITICAL REGION M-PCR
Prader-Willi / Angelman Methylation Analysis
Prader-Willi / Angelman Methylation PCR
SNRPN Methylation Analysis
SNRPN Methylation PCR
BIOCH GEN REPORT
BIOCHEMICAL GENETICS REPORT
PWS/AS crit reg M-PCR Shadow
Autism / Intellectual Disability
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Bisulfite conversion and PCR amplification to detect abnormal methylation patterns in the SNRPN gene.
Testing for or confirmation of diagnosis or suspicion of Prader-Willi or Angelman syndrome.
Interpretive report provided.
* Reference ranges may change over time. Please refer to the original patient report when evaluating results.
Collect specimen in a lavender top tube. Send intact specimen within 24 hours if stored at room temperature or within 5 days if stored refrigerated. Include the patient's family history, pedigree, and ethnicity on the test requisition. Obtaining informed consent from the patient prior to genetic testing is strongly recommended. If desired, a UMHS Request and Consent for Genetic Testing form can be obtained from the MMGL Molecular Genetics Laboratory by contacting the MLabs Client Services Center at 800-862-7284 or online at https://mlabs.umich.edu/sites/default/files/2020-01/file/pci-mmgl_infor….