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Spitz Tumor Kinase Fusions Panel

TEST DIRECTORY

Test Name

Spitz Tumor Kinase Fusions Panel

Description

Fluorescence in-situ hybridization (FISH) using 5 DNA probes to detect rearrangements of ROS1, NTRK1, ALK, BRAF, and RET associated with Spitz tumors.

Test Code

323

SPECIMEN REQUIREMENTS

Specimen

Formalin-fixed paraffin embedded tissue

Specimen Requirements

Formalin-fixed paraffin embedded tissue

Storage Requirements

Store specimens at room temperature (15 to 30°C) until transported, adding a cold (refrigerator) pack during the summer months.

Causes for Rejections

Decalcified tissues are not accepted.

GENERAL AND TECHNICAL INFORMATION

Turn Around Time

7 days

Methodology

Fluorescence in-situ hybridization (FISH)

CPT Code

88377x5