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HelpEpic Code LAB3154 Prader Willi/Angelman mPCR
Test Name Alias
Angelman/Prader Willi mPCR | Prader Willi/Angelman mPCR | 80
Interface Order Alias
10512
Clinical Information
Methylation analysis that detects both deletions and uniparental disomy (UPD). This test is used for the diagnosis of Angelman and Prader Willi Syndromes.
Specimen Requirements
Specimen Type: Whole Blood EDTA
Container/Tube: Lavender Top (EDTA)
Volume: 3 mL
Minimum volume: 1 mL
Collection Instructions: For optimal results,
specimen should be received within 48 hours of collection.
Specimen Transport Temperature
Ambient or Refrigerated
Specimen Stability
Ambient: 24 hours
Refrigerate: 72 hours
Laboratory Retention: Extracted DNA retained greater than 1 year
Test Frequency
Available once per week, usual TAT less than 7 days.
Reference Range
An interpretative report will be provided.
Performing Department
MOLECULAR DIAGNOSTICS
Performing Department Laboratory Location
Spectrum Health Advanced Technology Laboratory (ATL), Grand Rapids, MI
Methodology
Methylation Specific Polymerase Chain Reaction (mPCR)
CPT
81331
CDM Code
3900298
Epic Test ID
1230101065
LOINC
PraderWilli/Angelman: 36915-7
PraderWilli/Angelman Interp: 35466-2
Beaker LOINC
PRADERWILLI/ANGELMAN: 36915-7
Mayo Access Code
SHO10512
Reviewed Date
8/23/2021
Beaker Names
Beaker Procedure Name: PRADER WILLI/ANGELMAN MPCR
Beaker Display Name: Angelman/Prader Willi
mPCR
BEAKER TEST NAME:
PRADER WILLI/ANGELMAN MPCR
BEAKER TEST REPORT NAME: Prader Willi/Angelman mPCR
Beaker Synonyms
ANGELMAN/PRADER WILLIAM PCR|PWAS
Beaker Collection and Specimen Handling
BEAKER COLLECTION: +A
Beaker Location, Container and Temperature
LC MOLECULAR DIAGNOSTICS: 3 ML LAVENDER TOP TUBE A (Preferred)-Ambient