Sign in →

Test Code YERIGG Yersinia  IGG

Important Note

Immunoblot can be used as an adjunct tool in the diagnosis of Yersinia enterocolitica infection.  The presence of IgA and IgG antibodies to Y. enterocolitica Yop proteins can also aid in the diagnosis of post-infectious autoimmune disorders associated with Y. enterocolitica (eg, reactive arthritis, erythema nodosum, Graves disease, and Hashimoto thyroiditis.

Additional Codes

0051229

Methodology

Qualitative Immunoblot

Specimen Type

Blood

Preferred Collection Container

SST

Collection Volume

2.0 mL

Minimum Collection Volume

1.0 mL

Collection Instructions

Separate serum from cells ASAP or within 2 hours of collection.

Transport

Refrigerated

Rejection Criteria

Contaminated, heat-inactivatedk hemolyzed, icteric, lipemic, or turbid specimens.

Specimen Storage and Stability

After separation from cells: Ambient: 48 hours; Refrigerated: 2 weeks; Frozen: 1 year

Turn Around Time

2-9 days

Lab Department

Referred Testing
 

Test Alias

Yersinia enterocolitica Antibody, IgG by Immunoblot

Y enterocolitica IgG Immunoblot

Yersinia IgG by Immunoblot

CPT Coding

86793

EPIC Code

LAB1271A

Acceptable Collection Container

Serum separator tube (SST).

Testing Volume

0.1 mL

Day(s) and Time(s) Performed

Tuesday

LOINC

41401-1