Tma Ask The Expert Podcast Series

In this special “Ask the Expert” collaboration between The MOG Project and SRNA, Julia Lefelar and Dr. GG deFiebre welcomed Dr. Benjamin Greenberg of UT Southwestern, who answered questions from the audience. Dr. Greenberg reviewed major advances in MOG antibody disease research and diagnostic criteria [00:05:06]. He discussed efforts to predict relapse risk using sustained antibody positivity, demographic and clinical models, and immune-cell profiling studies [00:07:55]. Dr. Greenberg detailed controversies around low-positive antibody titers and how cell-based assays and dilution thresholds affect specificity [00:21:38]. He outlined concepts and progress in tolerance-inducing approaches such as Tregs and CAR T therapy, described differences from B-cell–depleting drugs like rituximab [00:26:32] Finally, Dr. Greenberg highlighted the satralizumab meteoroid trial and the ongoing cosMOG study of rozanolixizumab, emphasizing community engagement, registries, surveys, and trial participation to accelerate access

In this SRNA "Ask the Expert" episode moderated by Krissy Dilger, Dr. John Chen of the Mayo Clinic answered audience questions about MOG antibody disease (MOGAD). He discussed diagnosis and the importance of titers and live cell-based assays given possible false positives [00:02:42]. Dr. Chen reviewed acute management with early high-dose steroids, prolonged tapers, and escalation to plasma exchange for severe or steroid-refractory attacks, as well as evolving long-term options including IVIG/subcutaneous IG and IL-6 blockade [00:04:14]. Audience questions covered relapse prediction, vision recovery timelines, fatigue, pregnancy, heredity, symptom interpretation, and whether to stop immunotherapy when antibodies become undetectable [00:12:13]. Finally, Dr. Chen described current and upcoming research, including a trial that is currently enrolling participants, and future prospects for optic nerve regeneration while cautioning against unproven stem cell clinics [00:41:37].John J. Chen, MD, PhD attend

The "Community Meets Clinic" podcast series introduces clinicians and healthcare personnel specializing in rare neuroimmune disorders. In this episode hosted by Krissy Dilger of SRNA, we meet Dr. Elizabeth Wilson, a pediatric neurologist at Cincinnati Children’s Hospital and Director of its Multiple Sclerosis and Neuroimmunology Center. Dr. Wilson described her interest in individualized, longitudinal neuroimmunology care and the rapid evolution of treatments [01:47]. She highlighted her research on social determinants of health, including environmental stressors, caregiver impacts, and the roles of race and ethnicity in pediatric neuroinflammatory outcomes [05:21]. Dr. Wilson outlined how patients can self-refer or be referred, and described the center’s multidisciplinary model involving neuroimmunology, rheumatology, neuro-ophthalmology, neuropsychology, mental health, school support, social work, rehabilitation, and research resources [07:49]. She shared self-care strategies and expressed hope fo

In this SRNA “Ask the Expert” episode, Krissy Dilger of SRNA spoke with neuroimmunologist Dr. Shailee Shah about paraneoplastic neurologic syndromes—immune-mediated, “off-target” effects of cancer that can affect the brain, spinal cord, or peripheral nerves. Dr. Shah described updated diagnostic criteria and scoring that combine neurologic phenotypes, cancer risk, and high-risk autoantibodies, and she explained how immune checkpoint inhibitors can trigger immune-related neurologic adverse events that don’t always fit classic rules [00:01:48]. She reviewed how these syndromes differ from other autoimmune neurologic disorders and outlined common subacute presentations such as limbic encephalitis, brainstem encephalitis, cerebellar ataxia, seizures, and neuropathies [00:08:09]. Dr. Shah emphasized prompt evaluation with neurologic exam, MRI/EEG/EMG as appropriate, blood and CSF antibody testing, cancer screening, and coordinated oncologic and immunosuppressive treatment to prevent worsening disability [00:17:24]

In SRNA’s Ask the Expert episode moderated by Krissy Dilger, Dr. Elena Grebenciucova described neuromyelitis optica spectrum disorder (NMOSD) symptoms including optic neuritis, transverse myelitis, brainstem syndromes, and intractable hiccups [00:01:05]. She outlined diagnostic evaluation using MRI and correct blood-based antibody testing (preferably cell-based assays), common diagnostic pitfalls, and the need to rule out infections before immunosuppressive treatment [07:08]. Dr. Grebenciucova reviewed urgent relapse management with IV steroids and early plasma exchange, side effects, long-term preventive therapies (FDA-approved and off-label) [14:02]. Finally, she answered community questions on supplements, chronic optic neuritis, rehab appeals, pain/spasticity, pregnancy planning, long-term treatment duration, mental health, seronegative syndromes, follow-up frequency, and recovery expectations [25:22].Elena Grebenciucova, MD completed neurology residency at the University of Chicago in Chicago, Illinois.

In this episode, Krissy Dilger of SRNA interviewed Dr. Vivien Xie regarding the significance of brain lesions in pediatric MOG antibody disease (MOGAD). Dr. Xie explained the autoimmune nature of MOGAD and the common occurrence of optic neuritis in young patients [00:01:28]. She described her study comparing children with optic neuritis who had brain lesions to those who did not, revealing that brain lesions often did not result in additional symptoms [00:02:41]. The findings suggested that brain lesions didn't significantly impact long-term outcomes, which may provide reassurance for patients with concerning MRI results [00:06:43]. Finally, they discussed the study’s implications for better understanding different phenotypes of MOGAD and improving patient prognosis. Future research directions include more detailed MRI analysis and cognitive outcome assessment [00:12:29]. You can read about this multicenter study here:https://pubmed.ncbi.nlm.nih.gov/41167051/Vivien Xie, MD, is a pediatric neurologist and

In this "ABCs of MOGAD" episode, "Steroid Dependence," Krissy Dilger of SRNA was joined by Dr. Eoin Flanagan from the Mayo Clinic in Rochester, MN. They began with a summary of how steroids are used to manage MOG antibody disease, particularly during acute attacks [00:01:25]. Dr. Flanagan described the mechanics of steroids in reducing brain inflammation and the importance of early treatment [00:04:14]. They discussed the concept of steroid dependence and the complications that arise when tapering down the steroid dose [00:05:46]. Dr. Flanagan highlighted alternative treatments to manage steroid dependence and emphasized the importance of working closely with healthcare providers to safely reduce steroid use over time [00:09:42].Eoin Flanagan, MB, BCh is a Professor of Neurology and Consultant in the departments of Neurology and Laboratory Medicine and Pathology at the Mayo Clinic (Rochester, MN). He completed his medical school training at University College Dublin in Ireland in 2005. He did a medical reside

BIG ANNOUNCEMENT! Beginning January 5, 2026, SRNA is bringing all five of our podcast series together into a single, unified podcast channel called “SRNA Soundwaves.” This means that all episodes of "Ask the Expert, ABCs of MOGAD, ABCs of NMOSD, ADEM Academy, and Community Meets Clinic" - past and present - will now be found in one feed on Apple Podcasts, Spotify, and other podcast streaming platforms.What this means for you: If you are already subscribed to our "Ask the Expert" series, you will automatically be subscribed to "SRNA Soundwaves" once the merge happens on January 5th. If you are subscribed to "ABCs of MOGAD, ABCs of NMOSD, ADEM Academy, or Community Meets Clinic," make sure to subscribe to "Ask the Expert," which will be renamed “SRNA Soundwaves” on January 5th, to continue to get new episodes in your feed. You can subscribe here: https://creators.spotify.com/pod/profile/srna-ask-the-expert/We hope this change helps our community navigate our edu

The "Community Meets Clinic" podcast series introduces clinicians and healthcare personnel specializing in rare neuroimmune disorders. In this episode, Krissy Dilger of SRNA interviewed Dr. Alexandra Kornbluh from Children's National Hospital in Washington, D.C. about her role and journey into neurology and neuroimmunology. Dr. Kornbluh discussed her interest in the fast-paced nature of neuroimmunology and her involvement in clinical research, particularly in MOG antibody disease (MOGAD) [00:01:32]. She elaborated on the multidisciplinary approach at Children's National Hospital that supports comprehensive care and ongoing research for pediatric neuroimmune disorders [00:04:58]. Dr. Kornbluh emphasized her commitment to holistic care and the future advancements in treatment and diagnostics for rare neuroimmune conditions [00:05:44].Alexandra Kornbluh, MD is Associate Program Director for the Child Neurology residency and Co-Program Director of the Pediatric Neuroimmunology Fellowship at Children’s National Ho

In this episode of "ABCs of NMOSD," host Landy Thomas, joined by Doug Newby, Heather Dawn Newbie, and Caitlyn Flickinger, discussed the impact of NMOSD on romantic relationships. The guests shared their personal experiences with relationships and how they manage living with NMOSD [00:02:27]. They also addressed how they met, support each other during treatment, and the importance of understanding and patience in relationships [00:09:37]. Finally, they provided advice on dating with a chronic illness and the significance of self-love and finding a supportive partner [00:35:06].Johnney (Doug) Newby lived most of his life in Colorado, only moving recently to Pennsylvania in the last year. Doug has a background in criminal justice and worked as a security guard the last few years in Colorado. Doug became symptomatic more than ten years ago with neuromyelitis optica spectrum disorder (NMOSD) spending many weeks in and out of hospitals with transverse myelitis (TM) and optic neuritis (ON). Doug is newly married to

In part six of the “Ask the Expert, Research Edition” mini-series, “Parenting is Hard,” Krissy Dilger of SRNA was joined by Barbara Babcock, a family therapist from the UK's National Health Service, to discuss the role of siblings in families with a child diagnosed with a rare neuroimmune disorder. Barbara shared findings from her research on how siblings provide crucial support to parents and the positive impacts this has on family dynamics [00:04:31]. They explored the concept of parentification and the importance of assigning age-appropriate tasks to siblings [00:25:10]. Barbara also provided advice on fostering healthy sibling relationships and the significance of open communication [00:35:34]. At the end of this mini-series, we will host a Q&A episode where Barbara will answer questions from the community. To submit your question, please visit https://srna.ngo/submitBarbara Babcock works as a Family Therapist in a child and adolescent mental health outpatient unit in the United Kingdom's National Hea

The "Community Meets Clinic" podcast series introduces clinicians and healthcare personnel specializing in rare neuroimmune disorders. In this episode, Krissy Dilger moderated a discussion with Dr. Shuvro Roy of the University of Washington and Dr. Catherine Otten of Seattle Children's Hospital. Dr. Otten elaborated on her work with child neurology and pediatric neuroinflammatory disorders, while Dr. Roy discussed his research interests and the complexities of neuroimmunology [00:06:03]. They shared insights into their multidisciplinary clinic teams and how new patients can expect to be integrated into their care systems [00:11:01]. Both doctors highlighted the promising future of treatments for rare neuroimmunologic disorders and shared how they personally manage the emotional toll of their work [00:17:41]. You can view their medical profiles here:https://www.uwmedicine.org/bios/shuvro-royhttps://www.seattlechildrens.org/directory/catherine-ellyn-otten/Shuvro Roy, MD is an Assistant Professor of Neurology at

In this episode of the SRNA "Ask the Expert" podcast moderated by Dr. GG deFiebre, Dr. Kyle Blackburn and Dr. Benjamin Greenberg discussed the need for updated diagnostic criteria for myelitis. Dr. Blackburn explained the term myelitis and the importance of precise terminologies for accurate diagnoses and research [00:05:10]. Dr. Greenberg elaborated on the advancements in testing and understanding of associated disorders like NMOSD and MOGAD since 2002 [00:11:10]. Both experts stated that the shift from "transverse myelitis" to "myelitis" will aid future research, treatments, and patient care [00:17:27]. They reassured patients that these changes would essentially refine their care but not alter it dramatically [00:23:40]. They encouraged patients to stay informed and communicate with their healthcare providers about these updates [00:28:58].Kyle Blackburn, MD is an Assistant Professor in the Department of Neurology at UT Southwestern Medical Center in Dallas, Texas. He specializes in neuroimmunology and has

Krissy Dilger of the Siegel Rare Neuroimmune Association (SRNA) was joined by experts Janet Dean, MS, RN, CRRN, CRNP and Florence Hanssen, RN to discuss skin health and the prevention of skin breakdown. The conversation covered the structure of the skin and how paralysis affects skin health [00:01:48]. Key topics included the role of daily skin checks, moisture management, and the importance of pressure relief [00:11:48]. They also reviewed how nutrition, rehabilitation, and technology can aid in the prevention and treatment of skin breakdown [00:17:51]. Lastly, the episode covered the signs of serious skin issues and when to seek medical attention [00:50:18].Janet Dean, MS, RN, CRRN, CRNP attended nursing school at the University of Michigan, completing a master’s degree in parent-child nursing in 1979. She is a board-certified Pediatric Nurse Practitioner and is also a Certified Rehabilitation Registered Nurse. She has over 30 years of experience in the specialty of pediatric rehabilitation. Prior to becomi

At the end of this mini-series, we will host a Q&A episode where Barbara will answer questions from the community. To submit your question, please visit https://srna.ngo/submitIn part five of the “Ask the Expert, Research Edition” mini-series, “Parenting is Hard,” Krissy Dilger of SRNA was joined by Barbara Babcock to further explore her research concerning the changing beliefs around parenting when a child has been diagnosed with a rare neuroimmune disorder. They explored the theme of finding a balance in attending to the needs of all children in the family and discussed the importance of fairness and communication between parents [00:02:18]. The conversation also touched on the cultural differences and how these influence family dynamics and parenting strategies when one child requires more attention [00:13:33]. Barbara shared various strategies families use to ensure each child feels valued, such as integrating quality time into existing routines and understanding the different needs of children at var

At the end of this mini-series, we will host a Q&A episode where Barbara will answer questions from the community. To submit your question, please visit https://srna.ngo/submitIn the fourth part of the “Ask the Expert, Research Edition” mini-series, “Parenting is Hard,” Krissy Dilger of SRNA continued her conversation with Barbara Babcock. In this episode, Barbara, a family therapist, discussed her research of parental fatigue and limited time distribution among families of children who have been diagnosed with a rare neuroimmune disorder. She elaborated on the non-stop nature of caregiving roles and the impact of work and daily parenting responsibilities on parental exhaustion [00:05:10]. Barbara emphasized the importance of parents finding ways to cope, from getting social support to attending to their own basic needs [00:17:35]. She highlighted the significance of confidence in navigating the complexities of family life and caregiving for a child with special needs [00:21:27].00:00 Introduction01:29 Th

At the end of this mini-series, we will host a Q&A episode where Barbara will answer questions from the community. To submit your question, please visit https://srna.ngo/submitIn the third part of the “Ask the Expert, Research Edition” mini-series, “Parenting is Hard,” Krissy Dilger of SRNA was joined by Barbara Babcock to further explore her research concerning the changing beliefs around parenting when a child has been diagnosed with a rare neuroimmune disorder. Barbara discussed how beliefs around being fair as a parent could change and the various sub-themes supporting this idea, including redefinition of fairness and the challenge of balancing attention among children [00:03:30]. She highlighted the impact of societal and historical contexts on parenting norms and the struggles parents face in managing new caregiving responsibilities and learning new skills [00:12:45]. The importance of redefining what it means to be a good parent in the context of a child with additional needs was emphasized through

In this "Community Spotlight Edition" of "Ask the Expert," Landy Thomas of SRNA talked with Marie Abrego and Dr. Roopa Ramamoorthi about visual impairment and their collaborative book of poetry, Rare Visions, published through the Ipsen Foundation. Dr. Ramamoorthi shared her inspiration for the collection of work from individuals who have been diagnosed with rare diseases [00:02:35]. Landy read select poems from Rare Visions, and the guests offered personal insights into their adapted lives and the significance of accessible technology [00:08:57]. Finally, they discussed the importance of raising awareness about rare diseases and accessibility issues through poetry [00:31:05]. Roopa Ramamoorthi, PhD is a scientist in the field of global health and published poet as well as director for the Catalyst program and Invent fund at UC San Francisco. Her poetry essays and short stories have appeared in over 80 publication including various anthologies and "Perspectives" on NPR. Most rece

In this episode of "Ask the Expert," Dr. Matthew Bellman joined Dr. GG deFiebre of SRNA to explain the basics of functional electrical stimulation (FES) and its applications. Dr. Bellman outlined how FES differs from other electrical stimulation techniques and its role in improving mobility for those with neuroimmune disorders [00:03:35]. He discussed the specific benefits of FES, including muscle strengthening and managing spasticity, and shared success stories demonstrating its impact [00:09:53]. Dr. Bellman also highlighted new developments in FES technology, particularly the integration of AI [00:33:28].Matthew Bellman, PhD is a Founder and the Chief Technology Officer for MYOLYN, Inc. Dr. Bellman is a Triple-Gator with bachelor’s, master’s, and doctorate degrees in mechanical engineering from the University of Florida (UF). In 2013, Dr. Bellman co-founded MYOLYN to commercialize his doctoral research on mobility assistance for people with paralysis and muscle weakness using functional electrica

At the end of this mini-series, we will host a Q&A episode where Barbara will answer questions from the community. To submit your question, please visithttps://srna.ngo/submitIn the second part of the “Ask the Expert, Research Edition” mini-series, “Parenting is Hard,” Barbara Babcock shared more about her research on how parents navigate the needs of their non-diagnosed children alongside those of a child with a rare neuroimmune disorder. She described the demographic details of the participating families and the process of recruiting participants for the study [00:02:25]. Barbara highlighted her unique perspective and the potential biases she brought to the research as a non-parent [00:05:33]. She emphasized the importance of honesty and vulnerability in sharing experiences, as well as focusing on the strengths of families facing these challenges [00:09:46]. Barbara Babcock works as a Family Therapist in a child and adolescent mental health outpatient unit in the United Kingdom's National Health Ser