Localization of a Suspected Lesion Using Serum/Plasma Biomarker Profile (Screening)
This test helps identify specific biomarkers in your blood that may indicate where an abnormal growth or lesion could be located in your body.
["A blood test to guide further diagnostic evaluation for potential lesions by detecting specific protein or substance patterns."]
Key facts at a glance
- LOINC
- 107421-0
- Short code
- MR Guide Brst-L seeds localize lesion
- Synonyms
- MR Guide Brst-L seeds localize lesion
- Category
- chemistry
- Sample
- serum
- Container
- Red-top tube (SST)
- Units
- N/A
- Fasting
- false
- Population
- adult
- Sex
- all
- Age range
- 18–65 years
- Method
- mr
- Specimen volume
- 5 mL
- Stability
- Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
- Hemolysis max
- 500
- Lipemia max
- 1000
- Icterus max
- 500
- TAT
- 4–24 hours
- Order
- routine
What This Test Measures
The test analyzes multiple substances in your serum or plasma to detect patterns that may correlate with the presence of lesions in various organs or tissues. These biomarkers can include proteins, enzymes, or other substances that change in concentration depending on the type and location of a lesion.
Why It Might Be Ordered
Your healthcare provider may order this test if you have symptoms suggesting a lesion (such as unexplained pain, swelling, or changes in organ function) or if imaging studies are inconclusive. It can help narrow down potential areas for further investigation.
How the Test Works
Blood is drawn, and the serum or plasma is tested using advanced immunoassay methods (such as chemiluminescent or fluorescence-based techniques) to measure concentrations of specific biomarkers. The results are compared against known patterns associated with lesion types.
Preparation for the Test
No special preparation is needed. You may eat and drink normally before the blood draw. Avoid heavy exercise or smoking for at least 24 hours before testing if instructed by your provider.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
This screening test does not diagnose a lesion but provides a profile of biomarkers that may suggest where further evaluation is needed. It can help guide targeted imaging or biopsy procedures, improving the accuracy of identifying the lesion’s location and type. Results should always be interpreted by a healthcare professional in the context of your symptoms and medical history.
Short name
Lesion Localization Biomarker Screen
Frequently asked questions
How long will I need to wait for results?
Can I eat or drink anything before this test?
What if my test results are abnormal?
Sources
- 1
- 2Lab Tests OnlineSource
- 3
Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy