Streptococcus pneumoniae IgG Antibodies, 23 Serotypes, Serum


Sunquest Code:STPN23  
Epic Code:LAB6809Epic Name:Strep Pneumo IgG Abys, 23 Serotypes
Methodology:Microsphere photometry
CPT Code:86317 x23
Turnaround Time:Specimens are sent to reference laboratory Mon-Fri; results are reported within 3-6 days.
Compliance:

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.



Collection Instructions

Specimen:Blood
Optimal Volume:1.2 mL
Minimum\Peds Volume:1 mL
Container:Red or gold (gel) (Red (no gel))
Causes for Rejection:Grossly lipemic or hemolyzed specimens.


Processing and Shipping

Specimen Processing:Centrifuge and aliquot 0.5 mL, 0.4 mL minimum. Store in refrigerator.
Shipping Instructions:Ship at refrigerated temperature.
Test Performed at or Referral Lab Lab Sendouts  (Mayo Medical Laboratories)
Referral Lab number:PN23


Interpretive

Reference Range:

Results are reported in mcg/mL

Serotype

Normal Value

1 (1)

≥ 2.3

2 (2)

≥ 1.0

3 (3)

≥1.8

4 (4)

≥ 0.6

5 (5)

≥ 10.7

8 (8)

≥ 2.9

9N (9)

≥ 9.2

12F (12)

≥ 0.6

14 (14)

≥ 7.0

17F (17)

≥ 7.8

19F (19)

≥ 15.0

20 (20)

≥ 1.3

22F (22)

≥ 7.2

23F (23)

≥ 8.0

6B (26)

≥ 4.7

10A (34)

≥ 2.9

11A (43)

≥ 2.4

7F (51)

≥ 3.2

15B (54)

≥ 3.3

18C (56)

≥ 3.3

19A (57)

≥ 17.1

9V (68)

≥ 2.6

33F (70)

≥ 1.7

 

 

Use:Determining the ability of an individual to produce an antibody response to polysaccharide antigen(s) as part of an evaluation for humoral or combined immunodeficiencies.


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