MedLink Neurology Podcast

MedLink Neurology Podcast is delighted to feature selected episodes from BrainWaves, courtesy of James E Siegler MD, its originator and host. BrainWaves is an academic audio podcast whose mission is to educate medical providers through clinical cases and topical reviews in neurology, medicine, and the humanities, and episodes originally aired from 2016 to 2021.

Originally released: May 20, 2018

It's the age of thrombectomy. The DAWN of a new era. But should we give up on intravenous thrombolysis for acute ischemic stroke? In this installment of the Quanta series (typically shorter episodes, this one happens to be 19 minutes), we review the latest data on fibrinolytic agents and anticipate the upcoming paradigm shift in the management of patients with cerebral infarction.

Produced by James E Siegler. Music by Hyson and Jon Watts. BrainWaves' podcasts and online content are intended for medical education only and should not be used for clinical decision-making.

REFERENCES

Assessment of the Safety and Efficacy of a New Thrombolytic (ASSENT-2) Investigators; Van De Werf F, Adgey J, et al. Single-bolus tenecteplase compared with front-loaded alteplase in acute myocardial infarction: the ASSENT-2 double-blind randomised trial. Lancet 1999;354(9180):716-22. PMID 10475182

Campbell BC, Mitchell PJ, Churilov L, et al. Tenecteplase versus alteplase before thrombectomy for ischemic stroke. N Engl J Med 2018;378(17):1573-82. PMID 29694815

Haley EC Jr, Lyden PD, Johnston KC, Hemmen TM; TNK in Stroke Investigators. A pilot dose-escalation safety study of tenecteplase in acute ischemic stroke. Stroke 2005;36(3):607-12. PMID 15692126

Haley EC Jr, Thompson JL, Grotta JC, et al. Phase IIB/III trial of tenecteplase in acute ischemic stroke: results of a prematurely terminated randomized clinical trial. Stroke 2010;41(4):707-11. PMID 20185783

Huang X, Cheripelli BK, Lloyd SM, et al. Alteplase versus tenecteplase for thrombolysis after ischaemic stroke (ATTEST): a phase 2, randomised, open-label, blinded endpoint study. Lancet Neurol 2015;14(4):368-76. PMID 25726502

Logallo N, Novotny V, Assmus J, et al. Tenecteplase versus alteplase for management of acute ischaemic stroke (NOR-TEST): a phase 3, randomised, open-label, blinded endpoint trial. Lancet Neurol 2017;16(10):781-8. PMID 28780236

Parsons M, Spratt N, Bivard A, et al. A randomized trial of tenecteplase versus alteplase for acute ischemic stroke. N Engl J Med 2012;366(12):1099-107. PMID 22435369

We believe that the principles expressed or implied in the podcast remain valid, but certain details may be superseded by evolving knowledge since the episode’s original release date.

MedLink Neurology Podcast is delighted to feature selected episodes from BrainWaves, courtesy of James E Siegler MD, its originator and host. BrainWaves is an academic audio podcast whose mission is to educate medical providers through clinical cases and topical reviews in neurology, medicine, and the humanities, and episodes originally aired from 2016 to 2021.

Originally released: September 20, 2018

Apomorphine has a more than 20-year history as a therapeutic adjunct in the management of idiopathic Parkinson disease. And yet, no randomized, placebo-controlled clinical trial to show for it. As of July 2018, now there is. In this week's episode of BrainWaves, Dr. Siegler discusses the relevance, strengths, and weaknesses of the TOLEDO trial.

Produced by James E. Siegler. Music by Ondrosik and Rod Hamilton. Sound effects by Mike Koenig, Daniel Simion. BrainWaves' podcasts and online content are intended for medical education only and should not be used for clinical decision-making. Be sure to follow us on Twitter @brainwavesaudio for the latest updates to the podcast.

REFERENCES

Katzenschlager R, Poewe W, Rascol O, et al. Apomorphine subcutaneous infusion in patients with Parkinson's disease with persistent motor fluctuations (TOLEDO): a multicentre, double-blind, randomised, placebo-controlled trial. Lancet Neurol 2018;17(9):749-59. PMID 30055903

We believe that the principles expressed or implied in the podcast remain valid, but certain details may be superseded by evolving knowledge since the episode’s original release date.

MedLink Neurology Podcast is delighted to feature selected episodes from BrainWaves, courtesy of James E Siegler MD, its originator and host. BrainWaves is an academic audio podcast whose mission is to educate medical providers through clinical cases and topical reviews in neurology, medicine, and the humanities, and episodes originally aired from 2016 to 2021.

Originally released: August 7, 2017

Progressive weakness can be terrifying for patients. And even more terrifying for clinicians can be the vast number of potential causes to consider. Among them are disorders of muscle inflammation. In this week's episode of the Quanta series, Dr. Megha Dhamne reviews the clinically relevant antibodies and associated phenotypes we see in patients with autoimmune myositis.

Produced by James E Siegler. Music by Coldnoise and Josh Woodward. BrainWaves' podcasts and online content are intended for medical education only and should not be used for clinical decision-making.

REFERENCES

Dalakas MC. Inflammatory muscle diseases. N Engl J Med 2015;372(18):1734-47. PMID 25923553

Goyal NA, Cash TM, Alam U, et al. Seropositivity for NT5c1A antibody in sporadic inclusion body myositis predicts more severe motor, bulbar and respiratory involvement. J Neurol Neurosurg Psychiatry 2016;87(4):373-8. PMID 25857661

Gunawardena H, Betteridge ZE, McHugh NJ. Myositis-specific autoantibodies: their clinical and pathogenic significance in disease expression. Rheumatology (Oxford) 2009;48(6):607-12. PMID 19439503

We believe that the principles expressed or implied in the podcast remain valid, but certain details may be superseded by evolving knowledge since the episode’s original release date.

MedLink Neurology Podcast is delighted to feature selected episodes from BrainWaves, courtesy of James E Siegler MD, its originator and host. BrainWaves is an academic audio podcast whose mission is to educate medical providers through clinical cases and topical reviews in neurology, medicine, and the humanities, and episodes originally aired from 2016 to 2021.

Originally released: September 12, 2019

We just used clinical trial data regarding eculizumab in myasthenia gravis as an example of how to critically appraise the literature, and in this week's program...MORE data on the efficacy of eculizumab in another neurologic condition. This week on BrainWaves, the exciting results of the PREVENT trial, and the future treatment of NMO spectrum disorder! 

Produced by James E Siegler. Special thanks to Dr. Olga Rosenveld Thon. Music courtesy of Unheard Music Concepts, TRG Banks, and Aitua. Sound effects by Mike Koenig and baby Sofia Joan Siegler. BrainWaves' podcasts and online content are intended for medical education only and should not be used for clinical decision-making. Be sure to follow us on Twitter @brainwavesaudio for the latest updates to the podcast.

REFERENCES

FDA News Release: FDA approved first treatment for neuromyelitis optica spectrum disorder, a rare autoimmune disease of the central nervous system. 27 June 2019. Available online at https://www.fda.gov/news-events/press.... Accessed 30 Aug 2019.

Pittock SJ, Berthele A, Fujihara K, et al. Eculizumab in aquaporin-4-positive neuromyelitis optica spectrum disorder. N Engl J Med 2019;381(7):614-25. PMID 31050279

Pittock SJ, Lennon VA, McKeon A, et al. Eculizumab in AQP4-IgG-positive relapsing neuromyelitis optica spectrum disorders: an open-label pilot study. Lancet Neurol 2013;12(6):554-62. PMID 23623397

We believe that the principles expressed or implied in the podcast remain valid, but certain details may be superseded by evolving knowledge since the episode’s original release date.

MedLink Neurology Podcast is delighted to feature selected episodes from BrainWaves, courtesy of James E Siegler MD, its originator and host. BrainWaves is an academic audio podcast whose mission is to educate medical providers through clinical cases and topical reviews in neurology, medicine, and the humanities, and episodes originally aired from 2016 to 2021.

Originally released: July 18, 2017

All you need to know about CNS Lyme disease in 10 minutes or less. More to come in a few weeks when Dr. Colin Quinn shares his experience with what was "definitely not Lyme disease." Stay tuned.

Produced by James E Siegler. Music by Josh Woodward, Chris Zabriskie, Peter Rudenko, Advent Chamber Orchestra. BrainWaves' podcasts and online content are intended for medical education only and should not be used for clinical decision-making.

REFERENCES

Halperin JJ, Shapiro ED, Logigian E, et al. Practice parameter: treatment of nervous system Lyme disease (an evidence-based review): report of the Quality Standards Subcommittee of the American Academy of Neurology. Neurology 2007;69(1):91-102. Erratum in: Neurology 2008;70(14):1223. PMID 17522387

Marques A. Chronic Lyme disease: a review. Infect Dis Clin North Am 2008;22(2):341-60, vii-viii. PMID 18452806

Marques AR. Lyme neuroborreliosis. Continuum (Minneap Minn) 2015;21(6 Neuroinfectious Disease):1729-44. PMID 26633786

We believe that the principles expressed or implied in the podcast remain valid, but certain details may be superseded by evolving knowledge since the episode’s original release date.

MedLink Neurology Podcast is delighted to feature selected episodes from BrainWaves, courtesy of James E Siegler MD, its originator and host. BrainWaves is an academic audio podcast whose mission is to educate medical providers through clinical cases and topical reviews in neurology, medicine, and the humanities, and episodes originally aired from 2016 to 2021.

Originally released: December 13, 2018

Want to make a name for yourself? Declare yourself chief of something. Or chief of many things, as Dr. S A Kinnier Wilson did. This week on the podcast, we commemorate his legacy and his commitment to neurology.

Produced by James E Siegler. Music by Chris Zabriskie and Mystery Mammal. Sound effects by Mike Koenig and Daniel Simion. BrainWaves' podcasts and online content are intended for medical education only and should not be used for clinical decision-making. Be sure to follow us on Twitter @brainwavesaudio for the latest updates to the podcast.

REFERENCES

Compston A. Progressive lenticular degeneration: a familial nervous disease associated with cirrhosis of the liver, by S. A. Kinnier Wilson, (From the National Hospital, and the Laboratory of the National Hospital, Queen Square, London) Brain 1912: 34; 295-509. Brain 2009;132(Pt 8):1997-2001. PMID 19634211

S. A. Kinnier Wilson (1878-1937) Lenticular-hepatic degeneration. JAMA 1968;205(12):871-2. PMID 4877350

Trocello JM, Broussolle E, Girardot-Tinant N, et al. Wilson's disease, 100 years later…. Rev Neurol (Paris) 2013;169(12):936-43. PMID 24119853

Walshe JM. History of Wilson disease: a personal account. Handb Clin Neurol 2017;142:1-5. PMID 28433095

We believe that the principles expressed or implied in the podcast remain valid, but certain details may be superseded by evolving knowledge since the episode’s original release date.

MedLink Neurology Podcast is delighted to feature selected episodes from BrainWaves, courtesy of James E Siegler MD, its originator and host. BrainWaves is an academic audio podcast whose mission is to educate medical providers through clinical cases and topical reviews in neurology, medicine, and the humanities, and episodes originally aired from 2016 to 2021.

Originally released: October 18, 2018

What do gardeners and snow skiers have in common? Well, besides the fact that both tend to enjoy the outdoors, it turns out they are also at an increased risk of peripheral nerve injury. This week on the podcast, we review the anatomy and pathophysiology of several of the most common sites of nerve damage in the lower extremity.

Produced by James E Siegler. Music by Lee Rosevere. Sound effects by Mike Koenig and Daniel Simion. BrainWaves' podcasts and online content are intended for medical education only and should not be used for clinical decision-making. Be sure to follow us on Twitter @brainwavesaudio for the latest updates to the podcast.

REFERENCES

Baima J, Krivickas L. Evaluation and treatment of peroneal neuropathy. Curr Rev Musculoskelet Med 2008;1(2):147-53. PMID 19468889

Marciniak C. Fibular (peroneal) neuropathy: electrodiagnostic features and clinical correlates. Phys Med Rehabil Clin N Am 2013;24(1):121-37. PMID 23177035

Stewart JD. Foot drop: where, why and what to do? Pract Neurol 2008;8(3):158-69. PMID 18502948

We believe that the principles expressed or implied in the podcast remain valid, but certain details may be superseded by evolving knowledge since the episode’s original release date.

MedLink Neurology Podcast is delighted to feature selected episodes from BrainWaves, courtesy of James E Siegler MD, its originator and host. BrainWaves is an academic audio podcast whose mission is to educate medical providers through clinical cases and topical reviews in neurology, medicine, and the humanities, and episodes originally aired from 2016 to 2021.

Originally released: November 13, 2017

How often do you call the plumber and say, "My faucet is leaking," and then the plumber REMOVES your faucet? Problem solved, right? Ironically, this simplistic approach works extremely well in a variety of epileptic conditions. In this week's show, Dr. Myriam Abdennadher and Danielle Becker comment on the protocol and efficacy for surgery in patients with drug-resistant epilepsy. Produced by James E. Siegler. Music by Little Glass Men, Montplaisir, Three Chain Links, and Squire Tuck. Voiceover by Isa Smrstik. BrainWaves' podcasts and online content are intended for medical education only and should not be used for clinical decision-making.

REFERENCES

DeGiorgio CM, Krahl SE. Neurostimulation for drug-resistant epilepsy. Continuum (Minneap Minn) 2013;19(3 Epilepsy):743-55. PMID 23739108

Engel J Jr, Wiebe S, French J, et al. Practice parameter: temporal lobe and localized neocortical resections for epilepsy: report of the Quality Standards Subcommittee of the American Academy of Neurology, in association with the American Epilepsy Society and the American Association of Neurological Surgeons. Neurology 2003;60(4):538-47. Erratum in: Neurology 2003;60(8):1396. PMID 12601090

Englot DJ, Wang DD, Rolston JD, Shih TT, Chang EF. Rates and predictors of long-term seizure freedom after frontal lobe epilepsy surgery: a systematic review and meta-analysis. J Neurosurg 2012;116(5):1042-8. PMID 22304450

Jobst BC, Cascino GD. Resective epilepsy surgery for drug-resistant focal epilepsy: a review. JAMA 2015;313(3):285-93. PMID 25602999

Schwartz TH, Spencer DD. Strategies for reoperation after comprehensive epilepsy surgery. J Neurosurg 2001;95(4):615-23. PMID 11596956

Spencer S, Huh L. Outcomes of epilepsy surgery in adults and children. Lancet Neurol 2008;7(6):525-37. PMID 18485316

We believe that the principles expressed or implied in the podcast remain valid, but certain details may be superseded by evolving knowledge since the episode’s original release date.

MedLink Neurology Podcast is delighted to feature selected episodes from BrainWaves, courtesy of James E Siegler MD, its originator and host. BrainWaves is an academic audio podcast whose mission is to educate medical providers through clinical cases and topical reviews in neurology, medicine, and the humanities, and episodes originally aired from 2016 to 2021.

Originally released: July 18, 2017

Quantum (noun, pl. quanta): The amount of neurotransmitter stored within a single vesicle of a neuron. It is quantitatively the smallest amount of information that can be transmitted between nerves in the human body. We have hijacked this concept to describe the smallest amount of information we can share with you on a neurology podcast. In this series, which we have called Quanta, we'll be discussing the most fundamental neurologic principles so that our main episodes won't have to. Enjoy! BrainWaves podcasts and online content are intended for medical education only and should not be used to guide medical decision-making in routine clinical practice.

We believe that the principles expressed or implied in the podcast remain valid, but certain details may be superseded by evolving knowledge since the episode’s original release date.

MedLink Neurology Podcast is delighted to feature selected episodes from BrainWaves, courtesy of James E Siegler MD, its originator and host. BrainWaves is an academic audio podcast whose mission is to educate medical providers through clinical cases and topical reviews in neurology, medicine, and the humanities, and episodes originally aired from 2016 to 2021.

Originally released: July 18, 2017

Seeing is believing. Or so I'm told. But this isn't a hard and fast rule in neurology. Cognitive neuroscientist and neurologist Dr. Geoffrey Aguirre joins me in this brief episode to discuss the neuroanatomy of higher-order visual processing.

Produced by James E Siegler and Erika Mejia. Music by Ars Sonor and Nuno Adelaida. Voiceover by Erika Mejia & Jennifer Aniston. BrainWaves' podcasts and online content are intended for medical education only and should not be used for clinical decision-making.

REFERENCES 

Barton JJ. Disorders of higher visual processing. Handb Clin Neurol 2011;102:223-61. PMID 21601069

Meadows JC, Munro SS. Palinopsia. J Neurol Neurosurg Psychiatry 1977;40(1):5-8. PMID 845607

Radoeva PD, Prasad S, Brainard DH, Aguirre GK. Neural activity within area V1 reflects unconscious visual performance in a case of blindsight. J Cogn Neurosci 2008;20(11):1927-39. PMID 18416678

We believe that the principles expressed or implied in the podcast remain valid, but certain details may be superseded by evolving knowledge since the episode’s original release date.