Printable Test Catalog - OU Medicine

TUBE OR CONTAINER: Dark green (heparin)
SPECIMEN VOLUME: 5 mL
MINIMUM VOLUME: 2 mL
TEST AVAILABILITY: Daily
TURNAROUND TIME: 7-10 days
OTHER NAMES: Chromosomes, Spontaneous Breakage
METHODOLOGY: 72 hour culture with Phytohemagglutinin (PHA)
CLINICAL USE: Evaluate patients with possible chromosome
instability syndromes including ataxia
telangiectasia (AT) and Nijmegen breakage
syndrome
CPT: 88230, 88248
[ATAZ] HIV Atazanavir Resistance
SPECIMEN REQUIRED: Frozen serum
TUBE OR CONTAINER: Red
SPECIAL HANDLING: Serum must be separated within 45 minutes
Do NOT collect specimen in gel barrier tube
SPECIMEN VOLUME: 2 mL
MINIMUM VOLUME: 1 mL
TEST AVAILABILITY: Daily
TURNAROUND TIME: 2-3 weeks
REFERENCE RANGE: 0.05 - 10.00 mcg/mL
OTHER NAMES: Reyataz
METHODOLOGY: High-Pressure Liquid Chromatography (HPLC)
CLINICAL USE: HIV monitor
CPT: 80299
[ATHAL] ALPHA-THALASSEMIA
SPECIMEN REQUIRED: Whole blood, amniotic fluid, chorionic
villus sample (CVS) (submission of maternal
blood is required for fetal testing), or
buccal swab at room temperature
TUBE OR CONTAINER: Lavender (EDTA) or Yellow (ACD), sterile
tube or two confluent T- 25 flasks, or
LabCorp buccal swab kit
SPECIMEN VOLUME: 7 mL (whole blood); 10 mL (amniotic fluid);
20 mg CVS; buccal swab kit
MINIMUM VOLUME: 3 mL (whole blood); 5 mL (amniotic fluid);
10 mg CVS; two buccal swabs
TEST AVAILABILITY: Daily
METHODOLOGY: Polymerase Chain Reaction (PCR) and gel
electrophoresis
CPT: 83891; 83894; 83900; 83901 x 7; 83912
[ATMSEQ] ATAXIA-TELANGIECTASIA SEQ
SPECIMEN REQUIRED: Whole blood at room temperature
TUBE OR CONTAINER: Lavender (EDTA) or Yellow (ACD)
SPECIAL HANDLING: Specimen must arrive in laboratory by 1:30
p.m., Monday - Thursday only