Test Code KITAS KIT Asp816Val Mutation Analysis, Qualitative PCR
Reporting Name
KIT Asp816Val Mutation Analysis, VUseful For
Diagnosing systemic mastocytosis in extracted DNA specimens
Performing Laboratory

Specimen Type
VariesShipping Instructions
Specimen must arrive within 168 hours of collection.
Necessary Information
The following information is required:
1. Pertinent clinical history
2. Clinical or morphologic suspicion
3. Date of collection
4. Specimen source
Specimen Required
Submit only 1 of the following specimens:
Specimen Type: Extracted DNA from blood or bone marrow
Container/Tube: 1.5- to 2-mL tube
Specimen Volume: Entire specimen
Collection Instructions:
1. Label specimen as extracted DNA from blood or bone marrow
2. Indication volume and concentration of DNA
Specimen Stability Information: Refrigerated/Ambient
Specimen Minimum Volume
Extracted DNA: 50 mcL at 20 ng extracted DNA/mcL
Specimen Stability Information
Specimen Type | Temperature | Time |
---|---|---|
Varies | Varies |
Special Instructions
Reference Values
An interpretive report will be provided indicating the mutation status as positive or negative.
Day(s) and Time(s) Performed
Monday through Friday
Test Classification
This test was developed and its performance characteristics determined by Mayo Clinic in a manner consistent with CLIA requirements. This test has not been cleared or approved by the U.S. Food and Drug Administration.CPT Code Information
81273
LOINC Code Information
Test ID | Test Order Name | Order LOINC Value |
---|---|---|
KITAS | KIT Asp816Val Mutation Analysis, V | In Process |
Result ID | Test Result Name | Result LOINC Value |
---|---|---|
MP010 | Specimen Type | 31208-2 |
19507 | Final Diagnosis: | 34574-4 |
Method Name
Allele-Specific Oligonucleotide Polymerase Chain Reaction (PCR)
Forms
1. Hematopathology Patient Information (T676) in Special Instructions
2. If not ordering electronically, complete, print, and send a Hematopathology/Cytogenetics Test Request (T726) with the specimen.