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Voltage-Gated Potassium Channel (VGKC) Antibody with Reflex to LGI1 and CASPR2 Screen and Titer

Desired Epic Build * = editable field  

Cerner Primary Mnemonic: VGKC Ab with Reflex to LGI1 and CASPR2 Screen and Titer
PDM 1759386
Informatics - WorkgroupImmunology
Synonyms *VGKC Ab with Reflex to LGI1 and CASPR2 Screen and Titer
VGKCRFX
Display Name *Voltage-Gated Potassium Channel (VGKC) Antibody with Reflex to LGI1 and CASPR2 Screen and Titer
Specimen Sources (combined Order Entry and Specimen Navigator) *
Specimen Types (combined Order Entry and Specimen Navigator) *
Blood
Body Fluids (types sent through AOEs)
Specimen Navigator Specimen Types
Specimen Navigator Specimen Sources
Specimen Navigator Short Name
Ordering info (EPIC SmartText)Screening test for voltage-gated potassium channel (VGKC) antibody receptor complex-associated autoantibodies with test reflex to CASPR2 and LGI1 antibodies. Antibodies are associated with acquired neuromyotonia, limbic encephalitis, painful neuropathy, Morvan syndrome, and rare tumors (eg, thymoma, small-cell lung cancer).
IP Orderable (inpatient) Yes
OP Orderable (outpatient) Yes
AOEs *

AP AOEs
Special History No
Build Comments
Filter *
Cerner Site RestrictARUP Laboratory
Cerner Results

Result Desc Result display Result PDM
Voltage-Gated K Channel Ab VGKCAB 1559857A
CASPR2 Ab IgG Screen by IFA CASPR2 Ab IgG Screen by IFA 1759245A
LGI1 Ab IgG Screen by IFA LGI1ABGSCN 1759386A
CASPR2 Ab IgG Titer by IFA CASPR2 Ab IgG Titer by IFA 1759245B
LGI1 Ab IgG Titer by IFA LGI1ABGTR 1759386B

Actual Epic Build 3/11/2025

PROCEDURE ID 114634
PDM 1759386
ORDER DISPLAY NAME Voltage-Gated Potassium Channel (VGKC) Antibody with Reflex to LGI1 and CASPR2 Screen and Titer
PROCEDURE NAME LGKC AB W/REFLEX TO LGI1 & CASPR2
PROCEDURE MASTER NUMBER LAB11122
SHORT PROCEDURE NAME LGKC AB W/REFLEX TO LGI1 & CASPR2
CATEGORY CODE 1.0
CATEGORY CODE RECORD NAME LAB BLOOD ORDERABLES
SYNONYMS VGKC AB WITH REFLEX TO LGI1 AND CASPR2 SCREEN AND TITER
VGKCRFX
CLINICALLY ACTIVE Yes
ORDERABLE Yes
PERFORMABLE Yes
FILTER GENOMICS
REFERENCE LINK URL https://labs.northwell.edu/epic/test/114634
ORDERING INSTRUCTIONS
DEFAULT SPECIMEN TYPE Blood
SPECIMEN TYPE PICK LIST Blood
SPECIMEN TYPE LIST
OP SPECIMEN TYPE LIST
SPECIMEN SOURCE PICK LIST Blood, Arterial
Blood, Capillary
Blood, Central Line
Blood, Venous
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 VGKCHANAB
CASPR2
LG1ABIGGSC
LG1ABIGGT
OP LAB TEST COMPONENTS FOR REPORT VGKCHANAB
CASPR2
LG1ABIGGSC
LG1ABIGGT
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, Arterial
Blood, Capillary
Blood, Venous
DERIVED EDP IP BUTTONS T Blood
DERIVED EDP OP BUTTONS S
DERIVED EDP OP BUTTONS T
IP ORDERABLE 1
OP ORDERABLE 1
STANDARD LAB COMPONENTS
STANDARD LAB COMPONENTS RECORD NAME
COMPONENT DATA REQUIREMENT
EPIC OP AOEs

EPIC IP AOEs

EPIC Components (results - crosswalked through Cerner)

Component IDComponent NameBase NameCommon NameExternal NameCerner Result PDM
3047805239.0 VOLTAGE-GATED K CHANNEL AB VGKCHANAB VOLTAGE GATED K CHANNEL AB 1559857A
3047801659.0 CASPR2 AB IGG SCREEN BY IFA CASPR2 CASPR2 AB IGG SCREEN BY IFA 1759245A
3047803275.0 LGI1 AB IGG SCREEN BY IFA LG1ABIGGSC LGI1 AB IGG SCREEN BY IFA 1759386A
3047801660.0 CASPR2 AB IGG TITER BY IFA CASPR2 CASPR2 AB IGG TITER BY IFA 1759245B
3047803276.0 LGI1 AB IGG TITER BY IFA LG1ABIGGT LGI1 AB IGG TITER BY IFA 1759386B