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Test ID: THEVP    
Thalassemia and Hemoglobinopathy Evaluation

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Secondary ID A test code used for billing and in test definitions created prior to November 2011

84158

NY State Approved Indicates the status of NY State approval and if the test is orderable for NY State clients.

Yes

Useful For Suggests clinical disorders or settings where the test may be helpful

Diagnosis of thalassemia

Profile Information A profile is a group of laboratory tests that are ordered and performed together under a single Mayo Test ID. Profile information lists the test performed, inclusive of the test fee, when a profile is ordered and includes reporting names and individual availability.

Test IDReporting NameAvailable SeparatelyAlways Performed
THEVHemoglobinopathy InterpretationNoYes
A2FHemoglobin A2 and FYesYes
HBELHemoglobin Electrophoresis, BNoYes
FERRFerritin, SYesYes

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)

Test IDReporting NameAvailable SeparatelyAlways Performed
HPFHHemoglobin F, Red Cell Distrib, BYesNo
UNHBUnstable Hemoglobin, BYesNo
SDEXHemoglobin S, Scrn, BYesNo
IEFIEF ConfirmsNoNo
HGBMOHGB Electrophoresis, MolecularNoNo
MASSHb Variant by Mass Spec, BNoNo
AGPBTAlpha-Globin Gene AnalysisYes, (order AGPB)No

Testing Algorithm Delineates situation(s) when tests are added to the initial order. This includes reflex and additional tests.

This is a consultative evaluation in which the case will be evaluated at Mayo Medical Laboratories, the appropriate tests performed at an additional charge, and the results interpreted. For information on thalassemias and appropriate test ordering, see Thalassemia Tests in Special Instructions.

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

Method Name A short description of the method used to perform the test

THEV: Consultative Interpretation

A2F: Cation Exchange/High-Performance Liquid Chromatography (HPLC)

HBEL: Capillary Electrophoresis

FERR: Immunoenzymatic Assay

IEF: Electrophoresis

MASS: Mass Spectrometry (MS)

HGBMO: Polymerase Chain Reaction (PCR) Analysis/Multiplex Ligation-Dependent Probe Amplification (MLPA), Polymerase Chain Reaction (PCR)/DNA Sequencing

(PCR is utilized pursuant to a license agreement with Roche Molecular Systems, Inc.)

Reporting Name A shorter/abbreviated version of the Published Name for a test; an abbreviated test name

Thalassemia and Hemoglobinopathy Ev

Aliases Lists additional common names for a test, as an aid in searching

Alpha-Thalassemia Evaluation
Beta Thalassemia
Hemoglobin Electrophoresis