Test ID: ZH144
CPT code:
LOINC: 81404, 88381
Specimen Type: Tissue block
Frequency: Setup: Mon-Fri; Analytic time 14 days
Instructions: Formalin-fixed, paraffin-embedded (FFPE) tissue block.
Text: Useful For: Diagnosis and management of patients with gastrointestinal
stromal tumors or other tumors that express KIT.
Results are reported as positive, negative, or failed.
Methodology: Polymerase Chain Reaction (PCR) and Sequencing