Jan 22, 2021 This Week in Cardiology Podcast
Play • 21 min

COVID myocarditis, the Polypill, low-value care, and edge-to-edge tricuspid valve repair are discussed by John Mandrola, MD, in this week’s podcast.

BrainWaves: A Neurology Podcast
BrainWaves: A Neurology Podcast
Jim Siegler, MD | Neurologist | Father | Friend of dogs
#177 Agnosia
To quote Donald Rumsfeld, “there are things we know we know…. we know there are some things we do not know... But there are also unknown unknowns—the ones we don't know we don't know…it is the latter category that tends to be the difficult ones.” In neurology, the agnosias are not that dissimilar from Rumsfeld’s 'unknown unknowns.' In this week’s program, we discuss the nosology and nomenclature for the agnosias, the localization, and the importance of recognizing one. Produced by James E. Siegler. Music courtesy of Dr. Turtle, Grossman, Ewell and Grainger, Marco Trovatelli, and Purple Planet Music. The opening theme was composed by Jimothy Dalton. Sound effects by Mike Koenig and Daniel Simion. Unless otherwise mentioned in the podcast, no competing financial interests exist in the content of this episode. 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 * Milner AD, Perrett DI, Johnston RS, Benson PJ, Jordan TR, Heeley DW, Bettucci D, Mortara F, Mutani R, Terazzi E and et al. Perception and action in 'visual form agnosia'. Brain. 1991;114 ( Pt 1B):405-28. * Zeki S and Ffytche DH. The Riddoch syndrome: insights into the neurobiology of conscious vision. Brain. 1998;121 ( Pt 1):25-45. * Biran I and Coslett HB. Visual agnosia. Current neurology and neuroscience reports. 2003;3:508-12. * Coslett HB. Apraxia, Neglect, and Agnosia. Continuum (Minneap Minn). 2018;24:768-782. * Dhont S, Derom E, Van Braeckel E, Depuydt P and Lambrecht BN. The pathophysiology of 'happy' hypoxemia in COVID-19. Respir Res. 2020;21:198. * Li YC, Bai WZ and Hashikawa T. The neuroinvasive potential of SARS-CoV2 may play a role in the respiratory failure of COVID-19 patients. J Med Virol. 2020;92:552-555. * Matschke J, Lutgehetmann M, Hagel C, Sperhake JP, Schroder AS, Edler C, Mushumba H, Fitzek A, Allweiss L, Dandri M, Dottermusch M, Heinemann A, Pfefferle S, Schwabenland M, Sumner Magruder D, Bonn S, Prinz M, Gerloff C, Puschel K, Krasemann S, Aepfelbacher M and Glatzel M. Neuropathology of patients with COVID-19 in Germany: a post-mortem case series. The Lancet Neurology. 2020;19:919-929.
15 min
Cardionerds: A Cardiology Podcast
Cardionerds: A Cardiology Podcast
CardioNerds
103. Case Report: A Rare Cause of Postpartum Angina and Arrest – University of Maryland
CardioNerds (Amit Goyal & Daniel Ambinder) join University of Maryland cardiology fellows (Manu Mysore, Adam Zviman, and Scott Butler) for some cardiology and an Orioles game in Baltimore! They discuss a rare cause of postpartum angina and cardiac arrest due to coronary vasculitis. Program director Dr. Mukta Srivastava provides the E-CPR expert segment and a message for applicants. Episode notes were developed by Johns Hopkins internal medicine resident Rick Ferraro with mentorship from University of Maryland cardiology fellow Karan Desai. This case has been published in JACC Case Reports! Collect free CME/MOC credit just for enjoying this episode! Jump to: Patient summary - Case media - Case teaching - References Episode graphic by Dr. Carine Hamo Support our educational mission by becoming a Patron!Cardiology Programs Twitter Group created by Dr. Nosheen Reza CardioNerds Case Reports PageCardioNerds Episode PageCardioNerds AcademyCardionerds Healy Honor Roll CardioNerds Journal ClubSubscribe to The Heartbeat Newsletter!Check out CardioNerds SWAG!Become a CardioNerds Patron! Patient Summary A woman in her early 30s with a past medical history of Hashimoto's thyroiditis and one prior miscarriage at <8 weeks presented with chest pain about 6 weeks postpartum from the birth of her third child. In the ED, she continued to report intermittent sharp chest discomfort and found to have a diastolic decrescendo murmur at the left upper sternal border and labs demonstrating a troponin-I of 0.07 ng/dL. Join the UMD Cardionerds for the incredible course and story of this young patient as we go through the differentia and approach to postpartum chest pain and ultimately arrive in a very rare diagnosis!   For a detailed course, enjoy the JACC case report. Case Media Visit the JACC Case Reports to review the case media! Episode Schematics & Teaching The CardioNerds 5! – 5 major takeaways from the #CNCR case 1. How Do We Evaluate Chest Pain in Younger Patients  Start with the same things as everyone else!  Think broadly about the big three concerning etiologies of chest pain: Cardiac, Gastric, and Pulmonary (The excellent Clinical Problems Solvers 4+2+2 construct here is always a great resource. Find them at: https://clinicalproblemsolving.com/dx-schema-chest-pain/).   Of course it is important to think about non-life threatening etiologies as well – esophageal spasm, gastric ulcer, rib fracture, skin lesion, among many others - given that high-risk chest pain is less likely in younger adults.  While less common, acute coronary syndrome is not uncommon in young patients, as 23% of patients with MI present at age <55 years.   2. What About Chest Pain in Women?   As has been discussed on the Cardionerds podcast (Listen to episodes with Dr. Nanette Wenger, Dr Martha Gulati, and Dr. Leslie Cho), women generally present with acute coronary syndrome at a later age, with a higher burden of risk factors than men, and with greater symptom burden but are less likely to be treated with guideline-directed medical therapies, undergo cardiac catheterization and receive timely reperfusion. In one study of young patients with acute MI, women – 19% of cases overall – were less likely to undergo revascularization or receive guideline-directed therapy The construct of classifying chest pain as "typical" and "atypical" likely leads to misdiagnosis or delayed diagnosis of acute myocardial infarction in women. Rather, it is important to recognize that while symptoms may not be "typical" for angina, coronary disease can manifest in many different ways.  While many women will presents with chest pain suggestive of angina, women are more likely than men to present with dyspnea, indigestion, weakness, nausea/vomiting and/or fatigue. Note, shoulder pain and arm pain are twice as predictive of an acute myocardial infarction diagnosis in women compared with men.  Furthermore,
52 min
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