Unit Code 9497:
Cystic Fibrosis Mutation Analysis, 70-Mutation Panel
Useful For
Suggests clinical disorders or settings where the test may be helpful
Confirmation of a clinical diagnosis of cystic fibrosis
Risk refinement via carrier screening for individuals in the general
population
Prenatal diagnosis or familial mutation testing when the familial
mutations are included in the 70 mutation panel listed above (if
familial mutation[s] are NOT included in the 70 mutation panel,
order #88880 "CFTR Gene, Known Mutation")
Risk refinement via carrier screening for individuals with a family
history when familial mutations are not available
Genetics Test Information
Provides information that may help with selection of the correct test or proper submission of the test request
70-Mutation panel includes the 23 mutations recommended by
the American College of Obstetrics and Gynecology (ACOG).
Reflex Tests
Lists test(s) that may or may not be performed, at an additional charge, depending on the result and interpretation of the initial test(s)
| Unit Code | Reporting Name | Available Separately | Always Performed |
| 80333 | Fibroblast Culture for Genetic Test | Yes | No |
| 80334 | Amniotic Fluid Culture/Genetic Test | Yes | No |
Testing Algorithm
Delineates situation(s) when tests are added to the initial order. This includes reflex and additional tests.
Note: This testing algorithm only applies to prenatal
testing.
If amniotic fluid (non-confluent cultured cells) is received, amniotic
fluid culture/genetic test will be added and charged separately. If
chorionic villus specimen (non-confluent cultured cells) is received,
fibroblast culture for genetic test will be added and charged
separately.
Special Instructions and Forms
Describes specimen collection and preparation information, test algorithms, and other information pertinent to test. Also includes pertinent information and consent forms to be used when requesting a particular test
| • | Molecular Genetics - Congenital Inherited Diseases Patient Information Sheet |
| • | Informed Consent for DNA Testing |
| • | Cystic Fibrosis Molecular Diagnostic Testing Algorithm |
Method Name
A short description of the method used to perform the test
9497: The multiplex polymermase chain reaction (PCR)-based
assay from TM Bioscience is used to test for mutations
associated with cystic fibrosis (70 mutation panel).
(PCR is utilized pursuant to a license agreement with
Roche Molecular Systems, Inc.)
80333, 80334: Cell Culture
General Information:
See "Cystic Fibrosis Molecular Diagnostic Testing Algorithm"
in Special Instructions.
Reporting Name
A shorter/abbreviated version of the Published Name for a test; an abbreviated test name
Cystic Fibrosis Mutation Panel
Ordering Mnemonic
An alternate Mayo code (to the Unit Code) for a test
CFPB
CDCF
Aliases
Lists additional common names for a test, as an aid in searching
Carrier Detection for Cystic Fibrosis
CF (Cystic Fibrosis)
CFTR (Cystic Fibrosis Transmembrane Conductance)
Cystic Fibrosis Transmembrane Conductance (CFTR)
Cystic Fibrosis, Carrier Detection and Prenatal Diagnosis
Cystic Fibrosis, Prenatal Diagnosis
DNA Probe Analysis for Cystic Fibrosis
Soft-CFPB


