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Test Code AD13M ADAMTS-13 Activity with Reflex Inhibitor and Antibody

Additional Codes

Epic EAP: LAB2437

Epic Description: ADAMTS13 EVALUATION

 

 

Specimen Type

Blood

Specimen Required

  Collection Container Preferred Volume Minimum Volume
Preferred

1 – Light Blue, Sodium Citrate 

2.75 mL 2.75 mL

 

Instructions for Collection and Transport

Use Machaon Kit

 

1. Draw 1 blue top tube (3.2% sodium citrate).

2. Spin tube for cell-free plasma. 

3. Transfer approximately 1.0 mL into the provided sample tube.

4. Label tube with patient name, draw date and DOB.

 

 

NOTE: Community hosp locations please process directly to Machaon

Aliquot Requirements

Plasma

Optimum 1.0 mL

Minimum 1.0 mL

Performing Lab

Sendout Lab

Reference Lab: Machaon Diagnostics

Please complete the form in the link provided:

https://www.machaondiagnostics.com/wp-content/uploads/2022/02/ADAMTS13-Order-Form-29NOV2021.pdf

Routine Turnaround Time

24-48 Hours

CSR Storage Requirements

Centrifuge blue top tube and aliquot plasma. 

Jeff Hwy CSR - Deliver to Sendouts. Store ambient if holding overnight.

Community Hosp locations - send kits directly to Machaon, do not route to Jeff Hwy.

Additional Reflex codes

 

Reflex Tests  
AD13A ADAMTS13 Activity
AD13I ADAMTS13 Inhibitor

CPT Code Information

85397

83520,85335 (if appropriate)