Unit Code 9499:
Alpha-Globin Gene Analysis
Useful For
Suggests clinical disorders or settings where the test may be helpful
Diagnosis of alpha-thalassemia
Prenatal diagnosis of deletional alpha-thalassemia
Preconceptional genetic counseling for couples from high-risk
populations
Genetics Test Information
Provides information that may help with selection of the correct test or proper submission of the test request
Deletions and duplications only.
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 |
| 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.
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 |
Method Name
A short description of the method used to perform the test
9499: Dosage Analysis by Polymerase Chain Reaction (PCR)/
Multiplex Ligation-Dependent Probe Amplification (MLPA)/
Luminex Technology
(PCR is utilized pursuant to a license agreement with
Roche Molecular Systems, Inc.)
80334: Cell Culture
Reporting Name
A shorter/abbreviated version of the Published Name for a test; an abbreviated test name
Alpha-Globin Gene Analysis
Ordering Mnemonic
An alternate Mayo code (to the Unit Code) for a test
AGPB
Aliases
Lists additional common names for a test, as an aid in searching
Alpha Globin Gene Analysis
Alpha Thalassemia (DNA probe)
Alpha-Thalassemia Genetic Probe
Hemoglobin-H Disease
Soft-AGPB
Thalassemia, Alpha


