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Test ID: FICP    
Immune Complex Panel

Reference Values Describes reference intervals and additional information for interpretation of test results. May include intervals based on age and sex when appropriate. Intervals are Mayo-derived, unless otherwise designated. If an interpretive report is provided, the reference value field will state this.

PEG IgG

 

REFERENCE RANGE: < 3.5 mg/dL    

INTERPRETIVE CRITERIA:         

                                     < 3.5 mg/dL    Normal level

                            > or = 3.5  mg/dL    Elevated level

    

The PEG method is both antigen and antibody non-specific and is based on the property of immune complexes to precipitate at low concentrations of PEG (2.5-3.5%). The PEG method will precipitate immune complexes of various sizes and composition as well as other macromolecules present in serum. Elevated serum IgG may cause a false positive increase in the PEG precipitate.

 

Test Performed by: Focus Diagnostics

                                      5785 Corporate Avenue

                                      Cypress, CA   90630-4750

 

 Immune Complex, C1q

 

REFERENCE RANGE: < OR = 25.1 mcg Eq/mL

 

Test Performed by: Quest Diagnostics Nichols Institute

                                      33608 Ortega Highway

                                      San Juan Capistrano, CA 92690-6130

                                      R.E. Reitz, M.D.

    

 C3d Immune Complex

 

REFERENCE RANGE:  0-8 mcg/mL  Negative

 

Test Performed by: Quest Diagnostics Nichols Institute

                                      33608 Ortega Highway

                                      San Juan Capistrano, CA 92690-6130

                                      R.E. Reitz, M.D.