Intermittent painful spasms, stiffness and rigidity of the proximal and truncal muscles are only a few symptoms of the relatively uncommon Stiff-person syndrome (SPS). In this podcast, we delve into the characteristics and diagnosis of this complex autoimmune condition.

PN's podcast editor Dr. Amy Ross Russell interviews Professor Saiju Jacob (University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK). The paper is the Editor's Choice paper of the February issue of Practical Neurology.

The episode is released to coincide with world Encephalitis day. For more information about World encephalitis day, or encephalitis international please follow this link: https://www.encephalitis.info/world-encephalitis-day/ 

Please subscribe to the Practical Neurology podcast on your favourite platform to get the latest podcast every month. If you enjoy our podcast, you can leave us a review or a comment on Apple Podcasts (https://apple.co/3vVPClm) or Spotify (https://spoti.fi/4baxjsQ). We'd love to hear your feedback on social media - @PracticalNeurol.

Production by Letícia Amorim and Brian O'Toole. Editing by Brian O'Toole. Thank you for listening. 

The practice of neurology is constantly changing, and the papers in this issue exemplify that trend. On this episode, journal editors Dr. Geraint Fuller and Prof. Philip Smith discuss their highlights from the latest issue of Practical Neurology, for February 2025. They begin with the editors' choice paper on stiff person syndrome, then speak about new guidance from the ABN on disease-modifying treatments for MS. There's also life-improving interventions for posterior cortical atrophy, changing attitudes towards stroke as a career option for neurologists, and management techniques for cryptococcal meningitis - including a resourceful substitute for India ink. 

Read the issue: https://pn.bmj.com/content/25/1/1 

Please subscribe to the Practical Neurology podcast on your favourite platform to get the latest podcast every month. If you enjoy our podcast, you can leave us a review or a comment on Apple Podcasts (https://apple.co/3vVPClm) or Spotify (https://spoti.fi/4baxjsQ). We'd love to hear your feedback on social media - @PracticalNeurol.

Production by Letícia Amorim and Brian O'Toole. Editing by Brian O'Toole. Thank you for listening. 

Two more fascinating Case Reports from the latest issue of the journal. The first case (1:15) is of a 57-yo woman, with an intermittent posterior headache, which had an associated bilateral pressure-like sensation. Her symptoms had begun on a recent trip to Sri Lanka. https://pn.bmj.com/content/24/6/526 

Following on is the second case (22:18), which features a 54-yo man experiencing deterioration in his speech and mobility. He had a background of chronic HIV infection with ongoing treatment. https://pn.bmj.com/content/24/6/507

The case reports discussion is hosted by Prof. Martin Turner¹, who is joined by Dr. Ruth Wood² and Dr. Xin You Tai³ for a group examination of the features of each presentation, followed by a step-by-step walkthrough of how the diagnosis was made. These case reports and many others can be found in the June 2024 issue of the journal.

(1) Professor of Clinical Neurology and Neuroscience at the Nuffield Department of Clinical Neurosciences, University of Oxford, and Consultant Neurologist at John Radcliffe Hospital.

Please subscribe to the Practical Neurology podcast on your favourite platform to get the latest podcast every month. If you enjoy our podcast, you can leave us a review or a comment on Apple Podcasts (https://apple.co/3vVPClm) or Spotify (https://spoti.fi/4baxjsQ). We'd love to hear your feedback on social media - @PracticalNeurol.

Production and editing by Letícia Amorim and Brian O'Toole. Thank you for listening. 

It’s the Christmas Special for 2024! Joining Amy in the studio is Dr. Steven Lewis. Current secretary general of the World Federation of Neurology, Steven is based in the United States, where he works as a general neurologist. Their conversation builds on a recent article by Dr. Bas Bloem, "Islands and bridges in healthcare: the importance of general neurology”. Listen in for insights on the differences in training and practice in the US and UK, the value of developing a network as a neurologist, and the enduring need for general neurology’s broad diagnostic approach.

Related links:

Please subscribe to the Practical Neurology podcast on your favourite platform to get the latest podcast every month. If you enjoy our podcast, you can leave us a review or a comment on Apple Podcasts (https://apple.co/3vVPClm) or Spotify (https://spoti.fi/4baxjsQ). We'd love to hear your feedback on social media - @PracticalNeurol.

Production and editing by Letícia Amorim, Amy Ross Russell, and Brian O'Toole. Thank you for listening. 

The often challenging diagnosis of neuromuscular junction (NMJ) disorders can be explained by suspicious red flags for the key differential diagnoses (mimics) and atypical presentations (chameleons). 

In the latest Editor's Choice paper podcast, PN's podcast editor Dr. Amy Ross Russell interviews Dr Stephen Reddel and Dr Shadi El-Wahsh, both from the Concord Hospital, New South Wales, Australia, and the authors of Neuromuscular junction disorders: mimics and chameleons.

Please subscribe to the Practical Neurology podcast on your favourite platform to get the latest podcast every month. If you enjoy our podcast, you can leave us a review or a comment on Apple Podcasts (https://apple.co/3vVPClm) or Spotify (https://spoti.fi/4baxjsQ). We'd love to hear your feedback on social media - @PracticalNeurol.

Production and editing by Letícia Amorim, Amy Ross Russell, and Brian O'Toole. Thank you for listening. 

Neuromuscular junction disorders can present in a variety of challenging ways, with the potential to mislead neurologists. Journal editors Prof. Philip Smith and Dr. Geraint Fuller begin with this subject as they talk through the latest issue of Practical Neurology, for December 2024. The conversation moves to neck flexion and brain zaps, reflects on the undiminished importance of "general" neurology, and also touches on maternal epilepsy risks, frailty's impact on stroke patients, timely recognition of glaucoma, and sustainable practices for green physicians. To finish, there's the now-traditional recital of eponymous syndromes.

Read the issue: https://pn.bmj.com/content/24/6 

Please subscribe to the Practical Neurology podcast on your favourite platform to get the latest podcast every month. If you enjoy our podcast, you can leave us a review or a comment on Apple Podcasts (https://apple.co/3vVPClm) or Spotify (https://spoti.fi/4baxjsQ). We'd love to hear your feedback on social media - @PracticalNeurol.

Production by Letícia Amorim and Brian O'Toole. Editing by Brian O'Toole. Thank you for listening. 

The immune system is a recurring feature in the cases discussed in this edition of the Case Reports podcast. The first paper details the cases of two young women, sisters, presenting with overlapping conditions but resulting in tragically different outcomes (1:16). Both were in their twenties, had given birth recently, and developed limb weakness along with several other neurological symptoms. https://pn.bmj.com/content/24/5/422

Our second case is a 72-yo woman with a range of symptoms including diplopia, ptosis, myalgia, and worsening shortness of breath (21:27). She had had surgical resection of a malignant melanoma, and was receiving immunotherapy treatment. Her presentation resembled myasthenia gravis, but initial treatment did not yield a response. https://pn.bmj.com/content/24/5/428 

The case reports discussion is hosted by Prof. Martin Turner¹, who is joined by Dr. Ruth Wood² and Dr. Xin You Tai³ for a group examination of the features of each presentation, followed by a step-by-step walkthrough of how the diagnosis was made. These case reports and many others can be found in the June 2024 issue of the journal.

(1) Professor of Clinical Neurology and Neuroscience at the Nuffield Department of Clinical Neurosciences, University of Oxford, and Consultant Neurologist at John Radcliffe Hospital.

Please subscribe to the Practical Neurology podcast on your favourite platform to get the latest podcast every month. If you enjoy our podcast, you can leave us a review or a comment on Apple Podcasts (https://apple.co/3vVPClm) or Spotify (https://spoti.fi/4baxjsQ). We'd love to hear your feedback on social media - @PracticalNeurol.

"Could this presenting syndrome be caused by a neurotoxin?"

Oftentimes neurologists will pass over toxins when diagnosing. Yet disease caused by neurotoxins is widespread, with many having quite typical syndromes.  In the studio to discuss this is the first author of the October 2024 Editors' Choice paper, Dr. Frederick Vonberg¹. He draws attention to some hobbies and occupations to watch out for, the global prevalence of lead poisoning, presentations of botulism, and the origin of the infamous Mad Hatter syndrome. 

Read the paper:

Neurotoxicology: a clinical systems-based review

1. National Hospital for Neurology and Neurosurgery, Queen Square, London, UK

Please subscribe to the Practical Neurology podcast on your favourite platform to get the latest episodes. If you enjoy our podcast, you can leave us a review or a comment on Apple Podcasts (https://apple.co/3vVPClm) or Spotify (https://spoti.fi/4baxjsQ). We'd love to hear your feedback on social media - @PracticalNeurol.

This episode was hosted by PN's podcast editor Dr. Amy Ross Russell. Production by Letícia Amorim, Brian O'Toole, and Amy Ross Russell. Editing by Brian O'Toole.

The surgical sieve and Occam's razor may sound like familiar diagnostic metaphors, but what about Crabtree's bludgeon? These are just a few of the tools touched on by journal editors Prof. Philip Smith and Dr. Geraint Fuller, as they discuss the October 2024 issue of Practical Neurology. They cover recent publications on oligoclonal bands, neurotoxicology, methotrexate, carotid artery disease, epilepsy surgery, and how unsolved cases remain part of the "art of neurology". To finish, there is a conversation on the topic of neurology podcasts themselves. 

Read the issue: https://pn.bmj.com/content/24/5

Further reading:

The BMJ - What Three Wise Men have to say about diagnosis

JNNP - Neurotoxicology: what the neurologist needs to know

Please subscribe to the Practical Neurology podcast on your favourite platform to get the latest podcast every month. If you enjoy our podcast, you can leave us a review or a comment on Apple Podcasts (https://apple.co/3vVPClm) or Spotify (https://spoti.fi/4baxjsQ). We'd love to hear your feedback on social media - @PracticalNeurol.

Production by Letícia Amorim and Brian O'Toole. Editing by Brian O'Toole. Thank you for listening. 

This month's cases both feature sudden onset neurological syndromes. The first case (1:23) is that of a 26-yo Brazilian man who awoke from sleep with weakness in all four limbs. The signs suggest a possibility of Guillain-Barré syndrome or polio. A normal cranial nerve examination follows, with no unusual findings - https://pn.bmj.com/content/24/4/342 

A 69-yo woman is the subject of the second case (14:33), after she presents with sudden onset unsteadiness and slurred speech when getting out of bed. A stroke was initially examined for by CT head scan, proving unremarkable, but a subsequent MRI scan showed an intense midbrain lesion. The patient subsequently improved, but then returned three months later with occurrences of the same symptoms multiple times throughout the day - https://pn.bmj.com/content/24/4/310

The case reports discussion is hosted by Prof. Martin Turner (1), who is joined by Dr. Ruth Wood (2) and Dr. Xin You Tai (3) for a group examination of the features of each presentation, followed by a step-by-step walkthrough of how the diagnosis was made. These case reports and many others can be found in the August 2024 issue of the journal.

(1) Professor of Clinical Neurology and Neuroscience at the Nuffield Department of Clinical Neurosciences, University of Oxford, and Consultant Neurologist at John Radcliffe Hospital.