Printable Test Catalog - OU Medicine

Testing specimen: 2 transport tubes with 1 ml
plasma each
MINIMUM VOLUME: 1 full tube
Testing specimen: 2 transport tubes with 0.5 ml
plasma each
TEST AVAILABILITY: Daily
TURNAROUND TIME: 1-7 days
REFERENCE RANGE: 80-125%
OTHER NAMES: Antithrombin III Activity; AT3 Activity; AT III
Activity; Factor Xa Inhibitor; Heparin Cofactor
Activity; Serine Protease Inhibitor
REFLEX TEST INFORMATION: If result is below normal, Antithrombin
3 Antigen will be reflexed at an
additional charge
CLINICAL USE: Confirmation and characterization of congenital
AT deficiency
CPT: 85300
[ATAXCOM] COMPLETE ATAXIA PANEL
SPECIMEN REQUIRED: Refrigerated whole blood
TUBE OR CONTAINER: Lavender (EDTA)
SPECIAL HANDLING: Ship within 24 hours, Monday - Thursday only
SPECIMEN VOLUME: 20 mL
MINIMUM VOLUME: 10 mL
TEST INCLUDES: SCA1, SCA2, SCA3 (MJD), SCA6, SCA7, SCA8, SCA10,
SCA14, SCA17, DRPLA, Friedreich ataxia,
Aprataxin DNA Test and SETX DNA Test
TEST AVAILABILITY: Monday-Thursday
TURNAROUND TIME: 2-3 weeks
METHODOLOGY: Polymerase Chain Reaction (PCR), Southern blot,
Pulse Field Gel Electrophoresis, Fragment Analysis,
Capillary Electrophoresis and DNA Sequencing
CPT: 83891; 83894 x 10; 83898 x 67; 83904 x 54; 83912
[ATAXNEURO] ATAXIA NEUROLOGICAL PANEL
[ATAXSCA] SPINOCEREBELLAR ATAXIA PANEL
SPECIMEN REQUIRED: Whole blood at room temperature
TUBE OR CONTAINER: Lavender (EDTA)
SPECIMEN VOLUME: 5 mL
MINIMUM VOLUME: 1 mL
TEST INCLUDES: SCA 1, SCA 2, SCA 3, SCA 6 and SCA 7
TEST AVAILABILITY: Daily
TURNAROUND TIME: 2-3 weeks
REFERENCE RANGE: No mutation detected
METHODOLOGY: Polymerase Chain Reaction (PCR) amplification
CLINICAL USE: Confirmation of diagnosis; prenatal testing
[ATAXTELAN] ATAX-TELANGIECTASIA(RADIOSENS)
SPECIMEN REQUIRED: Whole blood at room temperature