Last Modified:
8/21/2023 2:37:21 PM
Medical Necessity Documentation:
Client Notes:
Patient Preparation:
Specimen Requirements:
2.0 mL Serum in a SST Gold Top Tube
Collection Instructions:
Avoid Hemolysis
Minimum Volume:
0.5 mL
Transport & Storage: Temperature/Stability:
1 week Refrigerated
Reference Range:
Cholinesterase Serum
Male: 3342 - 7586 IU/L
Female: 2673 - 6592 IU/L
Dibucaine
81.6% - 88.3% Inhibition
Critical Ranges:
Test Comments:
Methodology:
Kinetic / Spectrophotometric
Clinical Significance:
Documentation:
Custom Panel:
No
PRODUCTION SCHEDULE
Turn Around Time:
3 to 5 days
Days Performed:
Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday
Sites Performed:
Quest - Chantilly
PHL Test Code:
CHOLN
EPIC Test Code:
LAB2499
Send Out Test Code:
7961 / 7961X
Alternate Test Names:
Cholinesterase and Dibucaine; Cholinesterase Dibucaine; Dibucaine Number and Cholinesterase, Serum
Included Tests:
Cholinesterase, Serum; Dibucaine Number
CPT Coding:
82480, 82638
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