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Test Code 501023 CAH Profile 4 (3B-HSD Deficiency Screen) (501023)

Important Note

Test should be ordered as "MISC"

Additional Codes

LabCorp Test Code: 501023

Synonyms/Keywords

CAH

Specimen Requirements

Specimen Type Preferred Container/Tube Acceptable Container/Tube Specimen Volume Specimen Minimum Volume
 
Serum Red Top Tube (RTT)   1.5 mL 0.8 mL  (This volume does not allow for repeat testing.)

Collection/Processing Instructions

Separate serum within one hour; transfer into a plastic transport tube.  Ship frozen on dry ice. 

Specimen Stability Information

Specimen Type Temperature Time
Serum Frozen 90 days
Ambient 4 hours
Refrigerated 1 day

Test Components

Test includes Androstenedione, Cortisol, DHEA, 17-OH-Pregnenolone, 17-OH-Progesterone

Reference Range Information

Performing Location Reference Range
LabCorp forwards to Esoterix Interpretive report

Performing Laboratory Name

LabCorp of America

Referral Laboratory Information

Address Telephone Website Link Marshfield Lab Account #

6370 Wilcox Road

Dublin, OH 43016

 866-235-2291 https://specialtytesting.labcorp.com/tests/501023/congenital-adrenal-hyperplasia-cah-pediatric-profile-4-3b-hsd-deficiency-screen 48300485

Performing Information

Performing Location Day(s) Test Performed Analytical Time Methodology/Instrumentation
LabCorp forwards to Esoterix Monday, Tuesday, and Thursday 3-6 days High-pressure liquid chromatography/tandem mass spectrometry (HPLC/MS-MS)

CPT Codes

CPT Modifier
(if needed)		 Quantity Description Comments
82533   1 Cortisol, total  
82626   1 DHEA  
83498   1 Hydroxyprogesterone  
82157   1 Androstenedione  
84143   1 17-hydroxypregnenolone  

Outreach CPT Codes

CPT Modifier
(if needed)		 Quantity Description Comments
82533   1 Cortisol, total  
82626   1 DHEA  
83498   1 Hydroxyprogesterone  
82157   1 Androstenedione  
84143   1 17-hydroxypregnenolone