Ordering Recommendation

Preferred initial panel for the evaluation of lung inflammation or injury in various types of interstitial lung disease (ILD).

Mnemonic
KL6_SPD
Methodology

Quantitative Enzyme-Linked Immunosorbent Assay/ Quantitative Immunoturbidimetric

Performed

Tue

Reported

1-8 days

New York DOH Approval Status
Specimens from New York clients will be sent out to a New York DOH approved laboratory, if possible.
Specimen Required
Patient Preparation
Collect

Plain Red.

Specimen Preparation

Allow specimen to clot completely at room temperature. Separate from cells ASAP or within 2 hours of collection. Transfer 3 mL serum to ARUP Standard Transport Tube. (Min: 1.5 mL)

Storage/Transport Temperature

Refrigerated.

Unacceptable Conditions

Plasma, CSF, or other body fluids. Contaminated, heat-inactivated, hemolyzed, icteric, or severely lipemic specimens.

Remarks
Stability

Ambient: 48 hours; Refrigerated: 2 weeks; Frozen: 1 month

Reference Interval
Test Number
Components
Reference Interval
3001969 Human Surfactant Protein D (SP-D) 1-300 ng/mL
3001866 Krebs von den Lungen-6 0-500 U/mL

Interpretive Data

Refer to report.

Compliance Category

Laboratory Developed Test (LDT)

Note
Hotline History
N/A
CPT Codes

83520 x2

Components
Component Test Code* Component Chart Name LOINC
3001867 Krebs von den Lungen-6 93369-7
3001970 Human Surfactant Protein D 74541-4
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.
Aliases
  • Lung Injury Panel
Interstitial Lung Disease (ILD) Biomarkers Panel