Pregnenolone - Pediatric


Sunquest Code:PRGNPD  
Epic Code:LAB6878Epic Name:Pregnenolone - Pediatric
Methodology:Liquid chromatography/Tandem mass spectrometry
CPT Code:84140
Turnaround Time:Specimens are sent to reference laboratory Mon-Fri; results are reported within 1-4 days.


Collection Instructions

Specimen:Blood
Optimal Volume:1 mL
Minimum\Peds Volume:0.6 mL
Causes for Rejection:Moderate to gross hemolysis. Samples received at room temperature. Samples collected in a gel top tube.


Processing and Shipping

Specimen Processing:Centrifuge and aliquot 0.5 mL, 0.2 mL minimum. Store in refrigerator.
Shipping Instructions:Ship at refrigerated temperature.
Test Performed at or Referral Lab Lab Sendouts  (Quest)
Referral Lab number:28373P


Interpretive

Reference Range:

Age

ng/dL

1-59 d

12-1331

60 d – 1 y

≤ 170

2-6 y

≤ 107

7-9 y

≤ 114

10-12 y

≤ 163

13-17 y

≤ 325

 

 



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