Fluorescence Polarization (Fetal Lung Maturity) : ARUP Lab Tests

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Fluorescence Polarization (Fetal Lung Maturity) : 0020486

Mnemonic: FPOL

Methodology:	Quantitative Fluorescence Polarization
Performed:	Sun-Sat
Reported:	Within 24 hours
Specimen Required:	Patient Prep: Amniocentesis preferred. Collect: Amniotic fluid. Collect on ice. Specimen Preparation: Do not centrifuge. Transport 1 mL amniotic fluid. (Min: 0.5 mL) Storage/Transport Temperature: Refrigerated. Stability (collection to initiation of testing): Ambient: 1 hour; Refrigerated: 48 hours; Frozen: 1 year

Reference Interval: Mature: 260 mPOL or less Transitional: 261-289 mPOL Immature: 290 mPOL or greater
Interpretive Data:	For additional information about this test, including a table that shows the relative risk of RDS based on the test result and gestational age, refer to the Fetal Lung Maturity topic at arupconsult.com.
CPT Code(s):	83663
Cross References:	Abbott FLM TDx (Fluorescence Polarization (Fetal Lung Maturity)), Fetal Lung Maturity (Fluorescence Polarization (Fetal Lung Maturity)), FPOL (Fluorescence Polarization (Fetal Lung Maturity))

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