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Cystic Fibrosis Rare Variant Analysis, One Exon
To view specimen requirements and codes please Select a regional laboratory.Not sure which laboratory serves your office? Call us 866-MYQUEST (866-697-8378)
**IMPORTANT: CPT Code is informational only; obtain the Test Code for ordering.
Physician Attestation of Informed Consent
This germline genetic test requires physician attestation that patient consent has been received if ordering medical facility is located in AK, DE, FL, GA, IA, MA, MN, NV, NJ, NY, OR, SD or VT or test is performed in MA.
Cystic fibrosis (CF) is the most common recessive lethal genetic disorder affecting primarily Caucasians of Northern European descent, with an incidence of approximately 1 in 3300 births and a carrier rate of 1 in 29. Detection of variant in one exon is useful in patients with a known familial variant that is not included in the general cystic fibrosis mutation panel.
Next Generation Sequencing
See Laboratory Report
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Reference ranges are provided as general guidance only. To interpret test results use the reference range in the laboratory report.
The CPT codes provided are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payer being billed.
* The tests listed by specialist are a select group of tests offered. For a complete list of Quest Diagnostics tests, please refer to our Directory of Services.