ChyloThorax Investigation
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Chylomicron/Triglyceride Profile, Fluid
Test ID: CHYLO
Test
Aliases/Synonyms
Method
Ultracentrifugation
Report Includes
Chylomicrons; Triglycerides
Specimens
Fluid
Clinical Utility
Chylothorax refers to the presence of lymphatic fluid in the pleural space secondary to leakage from the thoracic duct or one of its main tributaries. A tear or leak in the thoracic duct causes collection of chylous fluid in the pleural cavity, which can cause acute or chronic alterations in the pulmonary mechanics.
Test Version
19-Jul-2022
Specimen
Specimens
Fluid
Sample Volume
1 mL
Minimum Volume
0.3 mL
Specimen Comment
Acceptable specimen types include pleural, peritoneal, chest drainage, etc.
Collection & Handling
Handling Information
Store and send cold.
Stability
| Refrigerated | 48 hours |
|---|
Additional Stability Information
Sample stability has not been established beyond 48 hours for this test. Interpret results with caution for older specimens.
Test Version
19-Jul-2022
Performance / Interpretation
Method
Ultracentrifugation
Results
| Name | Units | Reference Range | Conversion Factor | |
|---|---|---|---|---|
| Chylomicrons |
|
|||
| Triglycerides | mmol/L |
|
||
Test Version
19-Jul-2022
Interface / Setup
HL7 Interface Codes
| Order Code | Result Codes | Units |
|---|---|---|
| CHYLO | 62965Triglyceride, Fluid | mmol/L |
Test Version
19-Jul-2022