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LABORATORY TEST DIRECTORY

Neutrophil Oxidative Burst Assay (DHR)

CPT Code(s): 86352
Specimen Required: Patient Preparation:Collect control specimen from a healthy individual unrelated to patient at approximately the same time as and under similar conditions to the patient.
Collect:Green (sodium or lithium heparin) (patient) AND green (sodium or lithium heparin) (control). Patient and control specimens must be collected within 48 hours of test performance.
Specimen Preparation:Transport 3 mL whole blood (patient) AND 3 mL whole blood (control) in original collection tubes. Do not refrigerate or freeze. LIVE NEUTROPHILS REQUIRED.
Storage/Transport Temperature:CRITICAL ROOM TEMPERATURE.
Stability:Ambient: 48 hours; Refrigerated: Unacceptable; Frozen: Unacceptable
New York DOH Approval Status: This test is New York DOH approved.
Aliases:
  • CGD TestChronic Granulomatous Disease TestDHR testNeutrophil Oxidation