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JAK2 Exon 12, 13, 14, and 15 Mutation

Test Catalog Information

Test Catalog Synonyms
EPIC Synonyms JAK2EXON
Cerner Primary MnemonicJAK2 Exon 12, 13, 14, and 15 Mutation
EPIC Display NameJAK2 Exon 12, 13, 14, and 15 Mutation
Allscripts (AEHR) Order Name

JAK2 Exons 12-13

Sunrise Clinical Manager (SCM) Order Name

JAK2 Exon 12, 13, 14, and 15 Mutation

EPIC Inpatient Orderable Yes
EPIC Outpatient Orderable Yes
Cerner Results JAK2 Exons 12-15 Mutation
Amino Acid Change
Nuccha
Director Review:
JAK2 Exons 12-15 PCR
Method PDGFRB
Background
REF
Clinical Info

Second-order testing to aid in the distinction between a reactive cytosis and a myeloproliferative neoplasm, particularly when a diagnosis of  polycythemia is being considered, using blood specimens

Specimen Type

Blood

Container

Lavender Top Tube

Collection Instructions

Container/Tube: Lavender EDTA tube Specimen: 10 mL whole blood (5 mL min) Transport Temperature: Refrigerated. Note: Ship immediately to maintain sample stability.

Transport Instructions

Refrigerated.

Specimen Stability

5 days Room temperature 5 days Refrigerated Unacceptable Frozen Note: Ship immediately to maintain sample stability.

Methodology

Sanger Sequencing Testing Algorithm his is a second-order test that should be used when the test for the JAK2B / JAK2 V617F Mutation Detection, Blood test is negative. The sensitivity of this assay is much less than that of the JAK2B test. This is because the sequencing technique is required to evaluate for many potential mutations. The sensitive JAK2B test should always be performed first, as the JAK2 mutation burden may be very low in some specimens. If the JAK2B test is negative, then this assay should be performed for detection of non-V617F JAK2 mutations.

Days Performed

Monday - Friday

Performing Laboratory

Mayo Medical Laboratories

CPT

0027U

PDM

5907501

Desired Epic Build JAK2 Exon 12, 13, 14, and 15 Mutation

Cerner Primary Mnemonic: JAK2 Exon 12, 13, 14, and 15 Mutation
PDM 5907501
Informatics - WorkgroupMolecular-send outs
Synonyms *JAK2EXON
Display Name *JAK2 Exon 12, 13, 14, and 15 Mutation
Order Entry Specimen Sources *
Order Entry Specimen Types
Blood
Bone Marrow
Specimen Navigator Specimen Types
Specimen Navigator Specimen Sources
Specimen Navigator Short Name
Ordering info (EPIC SmartText)Second-order testing to aid in the distinction between a reactive cytosis and a myeloproliferative neoplasm, particularly when a diagnosis of  polycythemia is being considered, using blood specimens
IP Orderable Yes
OP Orderable Yes
AOEs *

AP AOEs
Special History No
Build Comments
Filter *genetics
Procedure Category Change
Cerner Results

Result DescResult displayResult PDM
JAK2EX12-15 Mut JAK2 Exons 12-15 Mutation 5907501Y
Amino Acid Chg Amino Acid Change 5907501W
Nuccha Nuccha 1559701M
Director Review: Director Review: 1659066D
JAK2EX12-15 PCR JAK2 Exons 12-15 PCR 5907501X
Method PDGFRB Method PDGFRB 1759247H
Background Background 5907501V
REF REF 5910709

Current Actual EPIC Build as of 10/28/2024

Procedure Id 114564
Pdm 5907501
Order Display Name JAK2 Exon 12, 13, 14, and 15 Mutation
Procedure Name JAK2 EXON 12, 13, 14, AND 15 MUTATION
Procedure Master Number LAB11083
Short Procedure Name JAK2 EXON 12, 13, 14, AND 15 MUTATION
Category Code 1.0
Category Code Record Name LAB BLOOD ORDERABLES
Synonyms JAK2EXON
Clinically Active Yes
Orderable Yes
Performable Yes
Filter Genomics Generic Genomics Procedure
Reference Link Url https://labs.northwell.edu/epic/test/114564
Ordering Instructions
Default Specimen Type Blood
Specimen Type Pick List Bone Marrow Blood
Specimen Type List
Op Specimen Type List
Specimen Source Pick List Blood, Arterial Blood, Capillary Blood, Central Line Blood, Venous Bone Marrow Aspirate
Specimen Source Default - Male Blood, Venous
Specimen Source Default - Female Blood, Venous
Specimen Source List
Op Specimen Source List
Ip Lab Test Components For Report
Op Lab Test Components For Report
Order Questions []
Order Questions Record Name
Inpatient Order Questions []
Inpatient Order Questions Record Name
Order Specific Question Override
Inpatient Question Override
Location Restrict List Ip
Location Restrict List Ip Record Name
Location Restrict List Include Ip
Location Restrict List Op
Location Restrict List Op Record Name
Location Restrict List Includes Op
Edp Amb Order Specific Questions Record Name
Edp Ip Order Specific Questions Record Name
Edp Ip Specimen Source Blood, Venous Blood, Central Line Blood, Arterial Blood, Capillary
Edp Op Specimen Source
Edp Ip Specimen Type Blood
Edp Op Specimen Type
Derived Edp Ip Buttons S Blood, Central Line Blood, Venous Blood, Capillary Blood, Arterial
Derived Edp Ip Buttons T Blood
Derived Edp Op Buttons S
Derived Edp Op Buttons T
Ip Orderable 1
Op Orderable 1
EPIC OP AOEs

EPIC IP AOEs

EPIC Components (results)

Component IDComponent NameBase NameCommon NameExternal NameCerner Result PDM
3047803148 JAK2 EXONS 12-15 MUTATION JAK21215MUT JAK2 EXONS 12 15 MUTATION 5907501Y
3047800986 AMINO ACID CHANGE AMACIDCHG AMINO ACID CHANGE 5907501W
3047803814 NUCLEOTIDE CHANGE NUCCHA NUCCHA 1559701M
3047802163 DIRECTOR REVIEW: DIRREV DIRECTOR REVIEW 1659066D
3047803149 JAK2 EXONS 12-15 PCR JAK21215PCR JAK2 EXONS 12 15 PCR 5907501X
3047803486 METHOD METHOD METHOD 1759247H
3047801282 BACKGROUND BACKGROUND BACKGROUND 5907501V
3047804491 REFERENCES REFERENCES REFERENCES 5910709