Autoimmune neurology

Antibody against the GABA-A receptor is a biomarker of autoimmune encephalopathy that occurs across the lifespan, and disproportionately affects children. In this test-specific episode of the "Answers From the Lab" podcast, Andrew McKeon, M.B., B.Ch., M.D., explains how Mayo Clinic Laboratories' GABA-A receptor antibody assay aids diagnosis of this serious but treatable condition.

In this “Hot Topic,” Divyanshu Dubey, M.B.B.S., associate professor of laboratory medicine and pathology and neurology at Mayo Clinic, discusses various clinical and paraclinical features of autoimmune encephalitis, autoimmune seizures, and epilepsy.

In this episode of “Answers From the Lab,” host Bobbi Pritt, M.D., chair of the Department of Laboratory Medicine and Pathology at Mayo Clinic, is joined by Vanda Lennon, M.D., Ph.D., founder of the Neuroimmunology Laboratory and now director of the Neuroimmunology Research Laboratory at Mayo Clinic. Dr. Pritt and Dr. Lennon discuss the research and testing innovations that have led to critical advancements in the field of autoimmune neurology over the last few decades.

Tying together the expertise and curiosity of Mayo Clinic autoimmune neurology researchers with eager patients who have rare disease and are looking for answers, the innovative collaboration benefits both patients affected by MOGAD and scientists on the front lines of discovery.

Joe Mondloch and his wife Sue have existed in a grey area of uncertainty due to the unpredictable autoimmune neurological illness Joe has lived with for the last seven years. Rare, incurable, and debilitating, the newly classified disorder can be hard to manage. But thanks to information and direction provided by a rare disease advocacy group, the Mondlochs sought care at Mayo Clinic and received much more than answers.

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.

In this test-specific episode of “Answers From the Lab,” host Bobbi Pritt, M.D., chair of the Department of Laboratory Medicine and Pathology at Mayo Clinic, and Bjorn Oskarsson, M.D., a neurologist at Mayo Clinic’s Florida campus, discuss how the neurofilament light chain test available through Mayo Clinic Laboratories helps physicians diagnose neurological disease and assess neuronal damage.

In this month's "Hot Topic," Eoin Flanagan, M.B., B. Ch., discusses the important issue of autoimmune encephalitis misdiagnosis and identifies red flags that be useful in clinical practice to suggest alternative diagnoses and highlight antibodies that sometimes cause confusion.

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.

PACEIn this month’s “Virtual Lecture” Eoin Flanagan, M.D., B.Ch., reviews how to diagnose autoimmune encephalitis, what to watch that may suggest a different diagnosis, discuss neural autoantibodies interpretation and putting test results into clinical context.

Education on this topic decreases misdiagnosis and the possibility of misinterpreting the comments provided by the reporting laboratories.

Ed Garber spent months in physical and neurological decline while a cohort of care providers and specialists searched for the root cause of his symptoms. That search for answers ended after testing by Mayo Clinic Laboratories gave them the confirmatory diagnosis they needed.