Explorez tous les épisodes du podcast MDS Podcast

In this episode, Dr. Aasef Shaikh and Dr. Ming-Kai Pan give us a virtual guided tour of their labs, particularly discussing what they are presently working on. They further elaborate on how these studies can inform our understanding of tremor physiology and where they believe the field should be heading in order to finally understand tremor origin.

Dr. Michele Matarazzo interviews Dr. Victor Fung, President of the International Parkinson and Movement Disorder Society and lead author of the recent viewpoint published in the Movement Disorders journal. Together, they explore the biological definition and classification of Parkinson's disease, discussing its key insights, future prospects, and the implications of recent advances in the field. Read the article.

In this episode Dr. Ludy Shih briefly describes the current approach to tremor, including pharmacological treatments, botulinum toxin injections and deep brain stimulation. She further dives into the exciting new developments of the past few years and new drugs coming down the pipeline.

In this episode, the two souls at the center of the new tremor classification join the MDS Podcast to discuss what essential tremor is. Listen as Prof. Kailash Bhatia and Prof. Günther Deuschl walk you through their clinical methods and future outlook on essential tremor. Do they agree? Disagree?

Growing evidence suggests a contributory role of tau protein in the pathogenesis of Huntington's disease. In this episode, Dr. Eduardo de Pablo-Fernández discusses the potential role of skin tau quantification as a biomarker for Huntington's disease with Dr. Jaime Kulisevsky and Dr. Iñigo Ruiz-Barrio. The authors discuss the results of the recent study correlating skin tau quantification with clinical and radiological data, and the role of skin tau in defining HD subtypes. Read the article.

In this episode Dr. Alfonso Fasano interviews Dr. Petra Schwingenschuh on her approach to tremor in the clinic. She further explains the importance of a good history taking, how to clinically assess tremor of different body parts, and how to diagnose functional tremor.

Dr. Sara Schaefer interviews Dr. Jaclyn Martindale on stigma in the experiences of individuals with pediatric movement disorders and tic disorders. They discuss the reasons behind stigma, types of stigma, and ways that stigma is perpetuated and mitigated in this special episode for World Movement Disorders Day 2024.

Dr. Indu Subramanian shares her view on stigma affecting people with Parkinson's disease, along with some practical tips on how to fight it as doctors and as a society.

Dr. Natasha Fothergill-Misbah discusses stigma in movement disorders with Dr. Sara Schaefer, including the origins, types, and consequences of stigma, and how stigma may be perpetuated and combatted around the world.

Dr. Rick Helmich tells us about the role of functional MRI in understanding the circuits of tremor. The conversation starts with a description of his most famous theory on the pathophysiology of Parkinsonism tremor ('dimmer-switch' hypothesis) and moves towards other forms of tremors, such as dystonic, Holmes and essential and even physiological tremor.

Dr. Anna Latorre is interviewed by Dr. Sara Schaefer about her study exploring the role of transcutaneous spinal cord simulation for suppression of postural tremor in essential tremor, including the potential pathophysiological mechanisms and implications for therapeutic use.
Journal CME is available until October 21, 2025 Read the article.

In the introductory episode for the Tremor Special Series, Dr. Elan Louis tells us about the epidemiology of tremor as well as patients' and health care providers' awareness (or lack thereof). He guides us through his journey from when his mentor suggested that he'd look into familial essential tremor to the most important discoveries of the last two decades. Finally he gives us a glimpse of what's about to come and why tremor matters.

Prof. Alessio Di Fonzo shares the results of his award winning, multi-center work examining genetic data from people with early-onset PD in hopes of highlighting the difficulties in interpreting genetic variants emerging from NGS-multigene panels. Read the article.

Dr. Hannah E. Reese and Mr. W. Alan Brown discuss their pilot study of a mindfulness-based group virtual intervention for tic disorders, that was co-developed with patients.
Journal CME is available until August 21, 2025 Read the article.

Dr. Victor Fung sat down with Dr. Michele Matarazzo at the #mdscongress to reflect on the advice from his predecessors and how that is helping him achieve his goals as MDS President.

Dr. Aasef Shaikh shares the exciting developments in the world of tremor and how he believes the use of technology will help answer some of the field’s big questions, including the personalization of treatment.

Prof. Brit Mollenhauer shares her excitement about basic science, including biomarker research, and how she believes MDS’s diversity can help foster more collaboration between clinicians and basic scientists.

Dr. Kishore Kumar shares the new genes associated with Parkinson's disease, dystonia, and ataxia. He also shares how new technologies, like long read sequencing, can assist in finding epigenetic changes.

Prof. Jeffrey Kordower shares the data in support of #PD being a copathology disease and what strategies may be in the future for protein aggregate clearance in age-related neurodegenerative diseases.

Dr. Günter Höglinger discusses new genetic findings and other exciting research surrounding PSP and other atypical parkinsonisms.

Dr. Alexander Lehn breaks down functional movement disorders; what is happening in the brain, what are the potential risk factors and what future treatments and clinical trials we have to look forward to.

Alpha-synuclein based biomarkers have dominated the Parksinon's disease field over the past few years. Dr. Andrew Siderowf shares his views on the future of these biomarkers and what else the field may have in store.

Prof. Michael Zech takes a dive into his talk on gene discovery in dystonia. He explains how new findings can provide insight into the pathophysiology of dystonia and improve patient care and treatment.

The last full day of #mdscongress 2024 was packed full of sessions and other activities. Prof. Huw Morris dives into the learnings from the day and recollects the excitement surrounding the much-loved Video Challenge.

Informative plenaries, exciting grand rounds and a historical faculty dinner filled the third day of the #mdscongress. Prof. Irena Rektorova shares her favorite moments and key takeaways.

The second day of #mdscongress was filled with various sessions and activities, including the presidential lectures & networking events. Dr. Michiko Bruno shares her appreciation for MDS camaraderie, and which sessions caught her eye.

The first day of the #mdscongress has come to a close. Listen as Dr. Davide Martino recalls the exciting topics discussed in the plenaries; including treatment for early PD, device aided therapies, dystonia and tremor.

Dr. Sara Schaefer interviews Dr. Jennifer Goldman about her systematic review and meta-analysis on subjective cognitive complaints in Parkinson's disease, including the prevalence, epidemiology, and correlation with objective cognitive findings and neuropsychiatric disease. The article was recently named the Movement Disorders journal Review Article of the Year.

Award Replay: Dr. Eduardo Fernandez interviews Professor Günther Deuschl and Dr. Robin Wolke on their article on the challenges levodopa poses when predicting the outcome of subthalamic deep brain stimulation — which was recently named the Movement Disorders Clinical Practice journal Research Article of the Year. Read the article

Dr. Bahne Bahners, a 2024 MDS Junior Award Winner, discusses the path that led him to his chosen research topic and award. He shares the results of this novel investigation that studies the electrophysiological fingerprint of STN DBS clinical outcomes using local field potential and magnetoencephalography recordings.

Dr. Edwin Jabbari, a 2024 MDS Junior Award Winner, joins the MDS Podcast to share the results of his award-winning work on the development of a 4-repeat tau SAA and what led him to this work. He also shares helpful tips for other junior researchers.

Dr. Marina de Koning Tijssen, the 2024 Stanley Fahn Presidential Lecture Award Winner, discusses her career history and how much she learned just by talking to patients. She also shares her views on the role of AI in the clinic and what legacy she hopes to leave for future movement disorders specialists.

Dr. Virginia Lee, the 2024 C. David Marsden Presidential Lecture Award Winner, recounts her career and what events lead her to study neurodegenerative disease. She also shares her insight into the importance of alpha synuclein research and advice for aspiring researchers.

For this Hot Topic episode, Prof. Tiago Outeiro talks with Dr. Briana de Miranda about the basic science behind the relationship between pesticides and Parkinson's disease. Together they discuss the possible mechanistic action of these products and how dopaminergic neurons are more susceptible.

Prof. Daniela Berg joins Prof. Tiago Outeiro in this first Hot Topic episode focusing on pesticides and Parkinson’s disease (PD). Together they discuss the rise of PD, the impact of pesticides, and what should be done to safeguard people from potential harm.

Dr. Sara Schaefer interviews Dr. Roberto Erro on the phenotypic characteristics of essential tremor, essential tremor with soft dystonic signs, and tremor combined with dystonia through analysis of The Italian tremor Network (TITAN) data. Read the article.

Dr. Sarah Camargos interviews Dr. Giovanna Zorzi on the outcomes of a cohort of non-degenerative pediatric patients with idiopathic and genetic dystonia who were submitted to GPi-DBS and compares these outcomes with a meta-analysis of the literature.
Journal CME is available until July 24, 2025 Read the article.

Studies have shown a close interplay between the cerebrovascular system and neurodegeneration. But what is the current evidence, and how can it help us better understand the pathophysiology of Lewy body disorders and potentially change their course? In this episode, Dr. Michele Matarazzo interviews Prof. Sephira Ryman about a recently published review article that explores the complexities of this relationship.
Journal CME is available until August 21, 2025 Read the article.

In this episode, Dr. Joseph Seemiller and Dr. Kelly Mills discuss the changes in cognitive performance in the OFF and ON states during an acute levodopa challenge in a large cohort of patients with Parkinson's disease. Their study's findings suggest divergent complex changes in processing speed and executive function. Read the article »

In this episode, Drs. Gandolfi and Tinazzi discuss how virtual reality can be used as a therapeutic tool to modulate attention in patients with functional motor disorder, while measuring postural control. Read the article »

Prof. Rob de Bie joins Dr. Sara Schaefer to discuss the 5-year follow up extension to the Levodopa in Early Parkinson's disease (LEAP) study, including the results and indications for practice.
Journal CME is available until July 01, 2025 Read the article.

Dr. Gennaro Pagano discusses the findings of the post-hoc analysis of the PASADENA trial, a study using the monoclonal antibody Prasinezumab directed at aggregated α-synuclein, where motor progression trajectories differed between active and placebo groups. Read article »

Dr. Eduardo Fernández and Dr. Daniel Weintraub discuss whether subjective cognitive complaints can predict future incident cognitive impairment and other questions related to early cognitive impairment in people with Parkinson's disease, referencing Dr. Weintraub’s recent article, "Association between subjective cognitive complaints and incident functional impairment in Parkinson's disease" published in Movement Disorders. Read article »

Dr. Michele Matarazzo interviews Dr. Olivier Rascol on the results of the clinical trial recently published in the New England Journal of Medicine. Tune in to learn about the mechanisms of action and potential of lixisenatide and other GLP-1 receptor agonists in impacting the progression of Parkinson's disease. Read the article »

Dr. Müller-Vahl joins the podcast to discuss her retrospective study examining the key features in differentiating Tourette syndrome and Functional tic-like behaviors and that comorbidity is far more common than originally thought. Read the article »

In this Hot Topic episode, Dr. Sarah Lidstone moderates a discussion with Dr. Mark Hallett and Prof. Mark Edwards on the limitations of phenomenology in movement disorders. Drawn from a recent viewpoint by Prof. Edwards and using functional movement disorder as an example, they discuss the benefits and drawbacks of a phenotype equaling disease paradigm, the voluntary vs. involuntary movement disorder, and what we can learn from functional movement disorders.

Dr. Michele Matarazzo interviews Dr. Jacy Parmera about her recently published article on the clinical and neuroimaging characteristics of patients with corticobasal syndrome, with a focus on the potential correlation with the underlying neuropathological causes. Read the article »

Profs. Elena Moro and Ruth Walker discuss the management of chorea, including when this is appropriate. They focus on Huntington’s disease and the role of deep brain stimulation and other surgical interventions, in addition to medical management.

Dr. Sara Schaefer speaks with Doctors Xiaojun Huang and Jingying Wu about the phenotypic and genotypic spectrum of CSF1R-related disorder in a Chinese population, including unique clinical and radiographic characteristics.
Journal CME is available until May 21, 2025 Read the article.

Dr. Ruth Walker and Dr. Molly Cincotta discuss causes of acquired chorea and approach to the work-up of a patient with an acquired chorea.