What's this test for?

This test is ideal if you're experiencing unexplained neurological symptoms like muscle weakness, coordination problems, seizures, or unusual sensory changes that haven't been explained by other testing. It looks for specific antibodies your immune system may be producing in response to a hidden tumor, a condition known as a paraneoplastic syndrome. It's often used when neurological symptoms appear suddenly and doctors are trying to rule out a cancer-related cause.

What's included in this test?

This panel screens for a group of anti-neuronal antibodies that the immune system sometimes makes when it mistakenly attacks nerve tissue while responding to a tumor elsewhere in the body. Each antibody in the panel is linked to different patterns of neurological symptoms and different types of associated cancers, so testing several at once increases the chance of finding a match to your symptoms. Screening for the full group helps pinpoint which specific antibody, if any, may be driving your symptoms.

What happens after I get my results?

Your results will be available in your account, with each antibody result explained so you understand what a positive or negative finding means. If any antibodies come back positive, the report will explain why further evaluation for an underlying tumor is an important next step, and you should seek prompt medical care given the seriousness of these findings. A standard lab report is available to download directly from your account at any time. You can also track results over time using the trends feature if repeat testing is recommended.

How can I naturally support my nervous system?

While natural remedies cannot treat a paraneoplastic syndrome, general nervous system support includes eating a nutrient-dense diet with B vitamins and omega-3 fats, staying physically active as tolerated, getting consistent sleep, and managing stress. These habits support overall nerve health but are not a substitute for addressing the underlying cause of your symptoms. If your results are positive, prompt follow-up on the root cause is the most important step, not lifestyle changes alone.

When will I get my results?

Results are typically ready within about 7 days of your sample being processed at the lab. This test uses a specialized line blot method that takes longer than routine bloodwork because each antibody is tested individually for accuracy. You'll receive a notification as soon as your results are posted to your account.

Who should consider this test?

This test is useful for people with unexplained, progressive neurological symptoms such as weakness, vision changes, memory problems, or seizures, especially when a clear cause hasn't been found. It's also considered for people with a known cancer diagnosis who develop new neurological symptoms, since certain antibodies are strongly linked to specific tumor types. People with a personal or family history of small cell lung, breast, or ovarian cancer who develop new neurological issues may also want to consider this testing.

What symptoms indicate I may need this test?

Common symptoms linked to paraneoplastic antibodies include muscle weakness, difficulty with balance or coordination, unusual eye movements, memory or personality changes, seizures, and numbness or tingling that doesn't have an obvious cause. Symptoms can develop quickly, sometimes over days to weeks, which is different from many other neurological conditions. If you're experiencing several of these symptoms together, especially in combination with unexplained weight loss, this test may help identify a cause.

What is a paraneoplastic syndrome and why does it matter?

A paraneoplastic syndrome happens when your immune system, while trying to fight off a tumor, accidentally makes antibodies that also attack healthy nerve cells. This can cause serious neurological symptoms that sometimes show up before a tumor is even found through imaging. Identifying these antibodies matters because it can lead to earlier cancer detection and helps explain neurological symptoms that other tests can't.

What does a positive antibody result mean?

A positive result means your immune system has produced one or more antibodies associated with paraneoplastic syndromes, which can point toward an underlying tumor even if one hasn't been found yet. The specific antibody that's positive often gives clues about where in the body to look for the tumor. Because these results are serious, it's important to seek prompt follow-up care to search for an underlying cause.

What should I do if my results are abnormal?

If your results show a positive antibody, treat this as a priority and seek medical care promptly, since these findings are often linked to an underlying tumor that needs to be identified and addressed. Bring your lab report with you, as it details which specific antibody was detected. In the meantime, keep track of any new or worsening symptoms, since this information is helpful in guiding further evaluation.

Getting your blood test with us is easy, private & backed by the power of science.Long story short: In the test options, use the filters or search box to narrow your choices and find the test you want. If you need a hand navigating through options, text our super friendly support team at 754-799-7833, and we'll provide tailored suggestions to help you find the ideal test. Once your order is placed, we’ll create your doctor’s lab order remotely, without any need for you to make a trip to a doctor in person or to talk to the doctor. Expect to receive your doctor’s lab order right in your inbox. It will also be in your patient portal if you need to find it later. We’ll also include instructions regarding fasting and other requirements for your test. Your patient portal will be auto-created hassle-free during checkout. If this is your first time ordering, you'll be prompted to create a password for instant login access to your patient portal. It's a quick way to conveniently access your orders and results whenever you want. When you’re ready, visit one of our 4,000 locations. Just bring your ID – no printing or faxing of your lab order is needed, as your order and details will already be in the lab system. Note that most lab locations don’t accept walk-ins, so it’s best to book an appointment in advance. Don’t worry – we’ll provide detailed instructions along the way. You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy! If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com and we'll gladly help you.

How do I know which test to get?

In the test options, find the test you want. If you’re not sure which test to get, we can lend a hand in finding the right option. Just text or call us at 754-799-7833, email us at support@privatemdlabs.com, and we'll gladly help you. We've got your back and reply quickly.

When will my lab results be available?

Most test results will be available within 1–3 business days. Once they're ready, we'll send an email and text message to let you know. After your blood draw, just hang tight and don't worry – we'll keep you updated and in the loop! If you have any further questions, please text us at 754-799-7833 or email support@privatemdlabs.com, and we'll gladly help you.

Is it possible to make changes to my lab order if I made a mistake with the name, date of birth, or any other details?

Absolutely! We totally understand that errors can happen. No worries, we're here to help you. Just reach out to us via text at 754-799-7833 or shoot us an email at support@privatemdlabs.com. Remember to include your order number and let us know the correct information you’d like to update. Our awesome team will jump right in and make sure everything is sorted out and accurate for you. There are no changes necessary if your address is wrong on the requisition though. We don’t mail anything out. Our lab requires an address to be listed to generate an order.

Do you accept health insurance?

Only HSA & FSA is accepted. Our services are strictly self-pay and cannot be submitted to your health insurance provider except for Health Savings Accounts or Flexible Savings Accounts. This policy applies to all insurance companies, including federal health insurance programs like Medicare. If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com.

Can I cancel my order?

Yes. We get it – sometimes your needs change. As long as your samples haven’t been collected yet, we’re happy to help you cancel your order. If you have any further questions, please text us at 754-799-7833 or email support@privatemdlabs.com. You can read more about our cancellation policy here.

How can I find a lab location near me?

During the ordering process, you’ll be able to select a specific lab near you, with no strings attached! You can switch it up later easily and visit any of our authorized locations as long as it’s the same lab company you selected your test for (Quest Diagnostics or Labcorp). Before you proceed with your order, feel free to browse through all our lab locations here. This will give you the peace of mind of knowing that there's a lab nearby your home, office or your favorite gym. If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com and we'll gladly help you.

Neurology Antibody Blot Test - Paraneoplastic Screening

Getting your blood test with us is easy, private & backed by the power of science.

Long story short:

In the test options, use the filters or search box to narrow your choices and find the test you want.
If you need a hand navigating through options, text our super friendly support team at 754-799-7833, and we'll provide tailored suggestions to help you find the ideal test.
Once your order is placed, we’ll create your doctor’s lab order remotely, without any need for you to make a trip to a doctor in person or to talk to the doctor. Expect to receive your doctor’s lab order right in your inbox. It will also be in your patient portal if you need to find it later. We’ll also include instructions regarding fasting and other requirements for your test. Your patient portal will be auto-created hassle-free during checkout.
If this is your first time ordering, you'll be prompted to create a password for instant login access to your patient portal. It's a quick way to conveniently access your orders and results whenever you want.
When you’re ready, visit one of our 4,000 locations. Just bring your ID – no printing or faxing of your lab order is needed, as your order and details will already be in the lab system.
Note that most lab locations don’t accept walk-ins, so it’s best to book an appointment in advance. Don’t worry – we’ll provide detailed instructions along the way.
You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy!

754-799-7833

[email protected]

Neurology Antibody Blot Test for Paraneoplastic Syndrome

Neurology Antibody, Line Blot

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

What's this test for?

What's included in this test?

What happens after I get my results?

Here’s why 1,000,000+ customers chose us for affordable hassle-free private blood testing.

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Neurology Antibody Blot Test for Paraneoplastic Syndrome

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

1,000,000+ blood tests later, here's what our customers say