Interpretive Handbook
‹ Back to index | Back to list | More information
Test 61647:
Triglycerides, Body Fluid
Clinical Information 
Discusses physiology, pathophysiology, and general clinical aspects, as they relate to a laboratory test
The presence of a chylous effusion, which results from lymphatic drainage into a body cavity, can be determined by identifying triglycerides and chylomicrons in the fluid.
Catheter-related iatrogenic effusions can be identified by determining the presence of intravenous solution constituents in the fluid.
Useful For Suggests clinical disorders or settings where the test may be helpful
Distinguishing between chylous and nonchylous effusions
Determining if bleeding has occurred in a body fluid
Identifying iatrogenic effusions
Interpretation Provides information to assist in interpretation of the test results
Triglyceride concentration >110 mg/dL is highly suggestive of a chylous effusion.
Cautions Discusses conditions that may cause diagnostic confusion, including improper specimen collection and handling, inappropriate test selection, and interfering substances
Cannot be performed on viscous fluids
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.
Not applicable
Clinical References Provides recommendations for further in-depth reading of a clinical nature
Ellefson RD, Elveback L, Weidman W: Plasma lipoproteins of children and youths in Rochester, MN. DHEW Publication No. (NIH) 1978;78-1472
External
link
PDF
document
Excel
document
Word
document