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Ovarian Malignancy Panel (Screening) – Serum/Plasma

Published: August 9, 2026Updated: August 17, 2026

This test measures certain substances in your blood that may help detect ovarian cancer or monitor its progression. It’s often used as part of a broader evaluation for suspected ovarian malignancy.

Quick summary

["Early detection of ovarian cancer may improve treatment outcomes."]

Medically reviewed by WellAlly Editorial TeamLast reviewed August 17, 2026Editorial policy

Key facts at a glance

LOINC
104551-7
Short code
Ovarian malignancy (ROMA) panel SerPl
Synonyms
Ovarian malignancy (ROMA) panel SerPl
Category
chemistry
Sample
serum
Container
Red-top tube (SST)
Units
N/A
Critical range
0.5 N/A – —
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
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

This test measures the level of a specific protein in your blood that is commonly associated with ovarian cancer. Doctors use this measurement, together with imaging and other findings, to help evaluate ovarian health, assess certain symptoms, and guide the next steps in your care.

The ovarian malignancy screening panel typically includes markers that reflect ovarian cancer activity, such as proteins or substances that may be elevated in cancerous tissue. These may include substances like CA-125 (a common ovarian cancer biomarker) and others identified through advanced testing methods.

You may need this test if you have symptoms that could point to an ovarian condition, such as persistent pelvic pain, bloating, or abdominal swelling, or if you have an ovarian mass that your doctor wants to evaluate more closely. It can also be used to monitor how treatment is working or to check for signs that the condition has returned during follow-up visits.

You may have this test if you have symptoms like persistent abdominal or pelvic pain, bloating, or unexplained weight changes. It’s also used in follow-up for women at higher risk due to family history, genetic conditions, or previous ovarian cancer diagnosis.

This test requires a blood sample, which is usually drawn from a vein in your arm. Fasting is generally not necessary, but always follow the specific instructions given by your doctor or the laboratory. Let your healthcare provider know about any medicines or supplements you take, and drink plenty of water beforehand to make the blood draw easier.

Blood is drawn from a vein, usually in your arm. The sample is sent to a lab for analysis. The test uses serum or plasma, depending on the specific methods applied.

The specimen used for this test is a small sample of your blood, collected into a special tube in the laboratory. Once received, the sample is analyzed with precise methods to measure the marker level, and the results are reported to your doctor, typically within a few business days.

The test may use immunoassays (like clia or fia) or other sensitive techniques to detect and quantify specific biomarkers. These methods help distinguish between normal and abnormal levels of substances linked to ovarian cancer.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

Clinical Significance

Short name

Ovarian Cancer Biomarker Screen

Frequently asked questions

This screening panel helps identify women who may have ovarian cancer or are at higher risk. While no test is 100% accurate, elevated levels of certain biomarkers can signal the need for further investigation, such as imaging or biopsy.
A positive result means the marker was found at a level above the normal range. This does not automatically mean you have ovarian cancer, because other conditions, such as benign ovarian cysts, endometriosis, or inflammation, can also raise levels. Your doctor will interpret the result alongside imaging studies, your symptoms, and other laboratory tests before reaching any diagnosis.
A positive result may indicate a higher likelihood of ovarian cancer or other ovarian-related conditions. However, it doesn’t confirm the diagnosis alone. Your healthcare provider will discuss next steps, which may include additional tests or monitoring.
This test alone cannot reliably detect ovarian cancer at an early stage, and it is not recommended as a routine screening tool for women at average risk. Its main value is in helping evaluate a mass that has already been found and in monitoring treatment over time, so talk with your doctor about whether this test is appropriate for your situation.
Yes, this screening panel can help detect ovarian cancer at earlier stages, which may improve treatment options and outcomes. However, it’s not foolproof and should be used alongside other clinical findings and imaging.
The frequency depends on your risk factors. High-risk individuals (e.g., those with BRCA mutations) may get this test more regularly, while others may have it less often or only when symptoms arise. Always follow your healthcare provider’s recommendations.
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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

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 17, 2026. · Read our editorial policy