Prostaglandin D2 (Random Urine)

Test code

10180

CPT code(s)*

84150

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Clinical significance

Prostaglandin D2 (Random Urine) - Prostaglandins are fatty acids derived from arachidonic acid metabolism. They are closely related to the Thromboxanes and Leukotrienes. Prostaglandin D2 is derived mainly from Prostaglandin H2, and is metabolized to Dihydroketo Prostaglandin D2. Prostaglandin D2 is excreted directly into the urine. The sites of highest Prostaglandin D2 activity are the brain, spinal cord, intestines, and stomach. Prostaglandin D2 is the major Prostaglandin produced by uterine tissue. Prostaglandin D2 is a potent bronchoconstrictor, neuromodulator, and anti-antithrombin agent. It also stimulates the secretion of Pancreatic Glucagon. Prostaglandin D2 has been…

Test resources

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Details

Test details

Methodology

Enzyme Immunoassay (EIA)

Assay category

This test was developed and its performance characteristics determined by Inter Science Institute. Values obtained with different methods, laboratories, or kits cannot be used interchangeably with the results on this report. The results cannot be interpreted as absolute evidence of the presence or absence of malignant disease.

Specimen requirements
Patient preparation	Patient should not be on aspirin, indomethacin, or anti-inflammatory medications, if possible, for at least 48 hours prior to collection of specimen.
Preferred specimen(s)	10 mL frozen urine collected in a sterile leak-proof container
Minimum volume	5 mL
Collection instructions	Ship specimen frozen on dry ice
Transport container	Plastic urine container
Transport temperature	Frozen
Specimen stability	Room temperature: Unacceptable Refrigerated: Unacceptable Frozen: 6 months
Reject criteria	24-hour urine collections

Reference range(s)

<175 ng/g Creatinine

LOINC® codes

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Service Area Information

Performing lab & setup schedule

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Service Area Information

Reference ranges are provided as general guidance only. To interpret test results use the reference range in the laboratory report.

*The CPT codes provided are based on AMA guidance and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payer being billed.

This material contains content from LOINC® (http://loinc.org). The LOINC Table, LOINC Table Core are copyright © 1995-2019, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee and is available at no cost under the license at http://loinc.org/license.

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