| Web: | mayocliniclabs.com |
|---|---|
| Email: | mcl@mayo.edu |
| Telephone: | 800-533-1710 |
| International: | +1 855-379-3115 |
| Values are valid only on day of printing | |
| Web: | mayocliniclabs.com |
|---|---|
| Email: | mcl@mayo.edu |
| Telephone: | 800-533-1710 |
| International: | +1 855-379-3115 |
| Values are valid only on day of printing | |
With differing causes and a variety of symptoms, autoimmune movement disorders and phenomena, which can be ataxic, hypokinetic, or hyperkinetic, are often associated with antibody biomarkers. Detection of these clues provides insights that direct individualized treatment protocols aligned with symptom severity, type of antibody discovered, and the presence and absence of cancer.
movement disorders Test menu
Our comprehensive autoimmune movement disorders panel is continuously updated to include newly discovered biomarkers and uses advanced testing approaches to detect actionable antibodies. Test results can help guide appropriate treatment, which can include oncologic therapy, immunotherapy, and symptomatic therapy.
Key testing
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Highlights
Matthew J. Schultz, Ph.D., and Amy L. White, M.S., CGC, explain how Mayo Clinic Laboratories' unique urine assay (Mayo ID: SORD) screens for peripheral neuropathy arising from SORD gene variants. Although recently identified, SORD-related peripheral neuropathy is fairly common.
Anastasia Zekeridou, M.D., Ph.D., explains how Mayo Clinic Laboratories' updated panels and methodology boost the accuracy and efficiency of testing for three autoimmune neurology biomarkers. Early diagnosis is key to managing debilitating conditions associated with these antibodies.
Divyanshu Dubey, M.B.B.S., explains how Mayo Clinic Laboratories' unique PDE10A and TRIM46 tests facilitate the management of central nervous system disorders triggered by cancers. Early diagnosis and treatment are important for managing disabling neurological symptoms and malignancy.
Mayo Clinic Laboratories introduces the Inherited Parkinson’s Disease Gene Panel (Mayo ID: PARDP), a collaborative breakthrough poised to transform Parkinson’s disease diagnosis and treatment. Led by Rodolfo Savica, M.D., Ph.D., and Zhiyv (Neal) Niu, Ph.D., this comprehensive test offers unparalleled insights into Parkinson’s genetics, unveiling novel gene associations and enhancing diagnostic precision through next-generation sequencing. The panel’s capabilities include detecting subtle genetic variations and identifying familial patterns, promising personalized medicine advancements.
This Specialty Testing webinar will discuss the spectrum of autoimmune movement disorders and explore diagnosis and treatment.
Sean Pittock, M.D., explains how Mayo Clinic Laboratories' novel Ma2 test aids diagnosis of autoimmune neurology disorders that are often caused by underlying cancer. Rapid diagnosis is key to preventing significant disability and disease.
Mayo Clinic Laboratories expanded movement disorders panel better identifies autoimmune conditions. Four recently identified biomarkers — septin-5, septin-7, neurochondrin, and adaptor protein-3B2 — have been added to the panel, and all four have been shown to respond to immunotherapy.
Andrew McKeon, M.B., B.Ch., M.D., explains how Mayo Clinic Laboratories' expanded movement disorders panel better identifies autoimmune conditions to guide appropriate treatment.
Divyanshu (Div) Dubey, M.B.B.S., describes Mayo Clinic Laboratories' new diagnostic test for CIDP, or chronic inflammatory demyelinating polyneuropathy. The new test detects two antibodies — NF155 and CNTN1 — to enhance diagnosis and guide treatment decisions. Often misdiagnosed, CIDP is treatable if detected early.
This “Specialty Testing” webinar will discuss the considerations physicians must weigh when evaluating suspected neuropathy patients with special emphasis put on small-fiber neuropathy and the most appropriate laboratory testing related to that phenotype.
Andrew McKeon, M.B., B.Ch., M.D., explains how Mayo Clinic Laboratories' stiff-person assay provides comprehensive evaluation for individuals on the spectrum of stiff-person syndrome. In addition to guiding treatment decisions, the assay can help confirm the most-severe stiff-person phenotype — known as PERM — which is associated with potential cancers.
Div Dubey, M.B.B.S., explains Mayo Clinic Laboratories' phenotypic testing approach for autoimmune axonal neuropathy. The comprehensive, serologic panel detects for antibodies with clinical relevance to the disease to provide clarity on etiology, prognosis, and treatment choices.
While varied in presentation, the unifying clinical and electrophysiologic characteristic of stiff-person spectrum disorders — which include classical stiff-person syndrome, focal stiff-person forms (stiff-limb and stiff-trunk), and a severe encephalomyelitic form known as progressive encephalomyelitis with rigidity and myoclonus (PERM) — is central nervous system hyperexcitability. The most common IgG biomarker detected in the stiff-person spectrum is GAD65 antibody; however, glycine receptor (GlyRα1), DPPX, and amphiphysin antibodies are also found. Since each biomarker is associated with a unique prognosis and treatment plan, antibody detection is integral to enabling the best therapeutic response.
Key testing
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Highlights
One summer morning, James Kypuros awoke to find his toes stiffened like claws. Then he started having falls, which culminated in losing his ability to walk or even sit up without help. Diagnosed with stiff-person syndrome, James wouldn’t find hope or relief until he was treated for glycine receptor antibody syndrome following specialized testing by Mayo Clinic.
Mayo Clinic Laboratories expanded movement disorders panel better identifies autoimmune conditions. Four recently identified biomarkers — septin-5, septin-7, neurochondrin, and adaptor protein-3B2 — have been added to the panel, and all four have been shown to respond to immunotherapy.
Andrew McKeon, M.B., B.Ch., M.D., explains how Mayo Clinic Laboratories' stiff-person assay provides comprehensive evaluation for individuals on the spectrum of stiff-person syndrome. In addition to guiding treatment decisions, the assay can help confirm the most-severe stiff-person phenotype — known as PERM — which is associated with potential cancers.
A tenacious fighter, Joy Carol never lost hope that a mysterious condition that had stripped her of her ability to move would be identified. Hope turned into reality when a Mayo Clinic Laboratories test identified the cause of her illness and opened the door to successful treatment.
Mayo Clinic Laboratories has optimized Ma2 antibody detection through the development of an innovative, enzyme-linked immunosorbent assay (ELISA). Developed by an integrated team of Mayo Clinic neurologists and autoimmune neurology testing experts, our Ma2 ELISA evaluation provides increased sensitivity for improved antibody detection. Ma2 testing used in conjunction with autoimmune/paraneoplastic encephalopathy and movement disorder panel evaluations provides the most comprehensive, up-to-date coverage of autoimmune/paraneoplastic antibodies available, equipping providers with assurance that nothing was missed.
Key testing
Advantages
Additional testing
Ma2 testing used in conjunction with autoimmune/paraneoplastic encephalopathy and movement disorder panel evaluations provides the most comprehensive, up-to-date coverage of autoimmune/paraneoplastic antibodies available, equipping providers with assurance that nothing was missed. Because 32% of Ma2 patients present with excessive daytime sleepiness, assessing for the neuropeptide orexin can assist in confirming diagnosis.
Highlights
Anastasia Zekeridou, M.D., Ph.D., explains how Mayo Clinic Laboratories' updated panels and methodology boost the accuracy and efficiency of testing for three autoimmune neurology biomarkers. Early diagnosis is key to managing debilitating conditions associated with these antibodies.
Divyanshu Dubey, M.B.B.S., explains how Mayo Clinic Laboratories' unique PDE10A and TRIM46 tests facilitate the management of central nervous system disorders triggered by cancers. Early diagnosis and treatment are important for managing disabling neurological symptoms and malignancy.
Sean Pittock, M.D., explains how Mayo Clinic Laboratories' novel Ma2 test aids diagnosis of autoimmune neurology disorders that are often caused by underlying cancer. Rapid diagnosis is key to preventing significant disability and disease.