NUP98 Rearrangement (11p15)

FISH

This test uses NUP98 (11p15.4) probes to detect gene abnormalities associated with acute myeloid leukemia (AML).

Turnaround time

3-5 Days

Level of Service

Global
Technical Only

New York Approved: Yes

Specimen Requirements

Bone Marrow Aspirate: 1-2 mL in sodium heparin tube. EDTA tube is acceptable.
Peripheral Blood: 2-5 mL in sodium heparin tube. EDTA tube is acceptable.
Fresh, Unfixed Tissue: Tissue in RPMI.
Fluids: Mix in equal parts with RPMI (specimen volume to RPMI ratio of 1:1).

Storage and Transportation

Use cold pack for transport, making sure cold pack is not in direct contact with specimen. For fresh samples: refrigerate before shipping and ship same day as drawn whenever possible. Do not freeze. NYS clients please provide date and time of Collection.

CPT Code(s)*

88377x1 manual or 88374x1 automated

*The CPT codes provided with our test descriptions are based on AMA guidelines and are for informational purposes only. Correct CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed.

Last Updated: August 05, 2025

Get in touch

Our Client Services team is on hand to help. Please call us at 866.776.5907, Option 3.