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HelpTest Code CHRBK Chromosomal Breakage Analysis
Additional Codes
Epic EAP: LAB10521
Epic Description: CHROMOSOMAL BREAKAGE ANALYSIS
Synonym
DEB analysis for Fanconi syndrome
Specimen Type
Blood
Specimen Required
| Collection Container | Preferred Volume | Minimum Volume | |
|---|---|---|---|
| Preferred |
Dark Green, Lithium Heparin, No Gel |
2 X 5.0 mL | 1 × 3.0 mL |
Instructions for Collection and Transport
Draw blood in a dark green Lithium Heparin (Gel tubes will be rejected). Refrigerate and transport on ice packs if sending from an outside location.
Aliquot Requirements
Whole Blood
Optimum 6 mL
Minimum 3.0 mL
Performing Lab
Sendout Lab
Reference Lab: Quest via Mayo ZW51, Referral code: 14598
Assay Frequency
Sunday-Saturday
Routine Turnaround Time
25 days, excluding weekends and holidays.
CSR Storage Requirements
Send whole blood. Refrigerate specimen.
CPT Code Information
88230, 88249