Lipase, Misc Fluid

Message
For Specimen Integrity during Extreme Weather see the “Lockbox Usage in Extreme Weather” document at the top of this page.

Body fluid testing only performed on abdominal fluids including ascites, peritoneal, paracentesis and pleural fluids. Synovial fluids not acceptable for testing. The type/site of fluid submitted must be noted on the specimen and order. Fluid should be free of mucous, particulate matter, and be non-viscous. All of those factors can affect analysis and may render the fluid non-viable for testing.


Test Code
FLLIP


Alias/See Also
74274;
Fluid Lipase


CPT Codes
83690

Preferred Specimen
Aliquot of abdominal fluids including ascites, peritoneal, paracentesis and pleural fluids, type identified, free from hemolysis, particulate matter and mucous.


Minimum Volume
1 mL


Instructions
List specific body site/type of fluid being submitted.

Refrigerate.

20 mL specimen preferred, however, less is acceptable.


Transport Container
Screw-cap container/tube


Transport Temperature
Refrigerate


Specimen Stability
Room Temperature = n/a
Refrigerated = 5 days
Frozen = n/a


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Criteria is variable depending on the specific type of fluid sample received. In general, gross hemolysis, elevated viscosity, and particulate matter may cause interferrences with analytical methods.


Methodology
Enzymatic coloimetric assay

Setup Schedule
Daily
AU


Report Available
daily


Clinical Significance
Due to the nature of the specific specimen submitted, analysis may not be performed due to physical properties of the fluid.


Performing Laboratory
CompuNet Clinical Laboratories, LLC
2308 Sandridge Drive
Moraine, OH 45439


Last Updated: November 22, 2021


The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.