Days Set Up
Daily
Analytic Time

1 day

Soft Order Code
MMLR

Test Updated:

Synonyms

Fetal Lung Maturity
FLM

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Test FAQ

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Test Overview

Test Methodology

Sysmex XE5000

Test Usage

Predicting fetal lung maturity and assessing the risk of developing neonatal respiratory distress syndrome, when performed during 32 to 39 weeks gestation.

Reference Range

Immature: <15,000/mcL; Indeterminate: 15,000 - 50,000/mcL; Mature: >50,000/mcL.

* Reference ranges may change over time. Please refer to the original patient report when evaluating results.

Specimen Requirements

Normal Volume
10 mL amniotic fluid
Minimum Volume
 

Billing Information

CPT Code
83664
Pro Fee Code
 
Insurance Auth Info
 
LOINC
 

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Our High Standard

Quality that sets us apart

As the reference laboratory division of Michigan Medicine's Department of Pathology, MLabs shares the institution's commitment to applying established quality principles to clinical laboratory testing. Like other large organizations in complex, consequential fields, we rely on an established approach to monitor quality throughout the testing process.