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HelpTest Code SI1 Maternal Integrated Screen Part 1 (No NT)
Additional Codes
Epic EAP: LAB1881
Epic Description: MATERNAL SERUM INTEGRATED SCREEN PART 1
Synonym
Integrated Screen Part I
Collection Limitations
Please send completed Prenatal Screen Information sheet with each specimen if unable to transmit required responses. This information can be entered in EPIC or a completed history form must accompany the specimen to laboratory. Specimen should be collected between 10w,0d to 13w,6d.
Specimen Type
Blood
Specimen Required
| Collection Container | Preferred Volume | Minimum Volume | |
|---|---|---|---|
| Preferred |
Gold, Clot Activator with Inert Gel |
5.0 mL |
5.0 mL |
| Alternate | Red, No Anticoagulant, No gel | 6.0 mL | 4.0 mL |
Instructions for Collection and Transport
Centrifuge specimen and separate serum from cells within 2 hours of collection. Aliquot serum into plastic vial.
Freeze immediately. Transport frozen on dry ice. Also stable refrigerated for 7 days.
Aliquot Requirements
Serum
Optimum 1.0 mL
Minimum 0.6 mL
Performing Lab
Sendout Lab
Reference Lab: Warde Laboratories, Referral code: INTG1 (Interface code 3000353)
https://wardelab.com/test/serum-integrated-screen-part-1-no-nt/
Assay Frequency
Monday- Friday
Routine Turnaround Time
2-3 days, excluding weekends and holidays.
CSR Storage Requirements
Centrifuge specimen and separate from cells within 2 hours of collection. Aliquot serum into plastic vial. Freeze specimen.
CPT Code Information
84163
Patient Preparation
Sample should be collected between 10 weeks 0 days and 13 weeks 6 days gestation.