Core EM - Emergency Medicine Podcast

Avir Mitra, an associate professor of emergency medicine and seasoned podcaster, dives into the world of sexually transmitted infections, shedding light on the latest in diagnosis and treatment. The conversation highlights the prevalence and complications of chlamydia, emphasizing the need for accurate testing across different anatomical sites. They also discuss the complexities of syphilis, including its stages and the importance of early detection. Additionally, Mitra addresses emerging STIs like mycoplasma genitalium and updates on treatment protocols for gonorrhea and HIV.

Benjamin Friedman, a full professor in emergency medicine at Montefiore, shares his extensive expertise on migraines. He discusses how to differentiate between primary headaches and secondary causes, emphasizing the importance of thorough patient history. Friedman highlights effective acute treatments, such as anti-dopaminergic medications and nerve blocks, while cautioning against common misconceptions about medications like diphenhydramine. He also covers strategies for managing refractory migraines and the need for effective post-discharge care to prevent recurrences.

Delve into the world of Immune Checkpoint Inhibitors (ICIs) and discover how these innovative drugs revolutionize cancer treatment by enhancing the immune system's ability to attack cancer cells. Learn about the significant risks associated with ICIs, including autoimmune reactions that can present like infections. The discussion highlights the challenges emergency departments face in diagnosing and managing side effects such as pneumonitis and endocrinopathies. Effective strategies for early intervention are also explored, emphasizing collaboration with oncology teams for optimal care.

Explore the critical evaluation of pediatric ataxia through the lens of a troubling case involving an 18-month-old boy. Discover the common and rare causes of ataxia, like acute cerebellar ataxia and Guillain-Barre syndrome. Dive into the significance of history-taking and physical exams in diagnosis. Learn about essential diagnostic tests, including neuroimaging, and treatment strategies centered on identifying underlying conditions. It's a masterclass in pediatric emergency medicine and the art of thorough assessment.

Delve into hypernatremia, defined as elevated serum sodium levels over 145 mEq/L, and its wide-ranging symptoms from nausea to coma. Discover the risk factors and diagnostic prerequisites essential for vulnerable patients. Explore management strategies that consider the type and duration of hypernatremia, while avoiding the dangers of overcorrection. Learn practical advice on fluid administration and monitoring practices to ensure safe treatment in emergency scenarios.

Explore the challenges of recognizing and managing acute agitation in emergency medicine. Discuss terminology shift and multifactorial causes of agitation. Learn about assessing severity, pharmacologic management, and tailored interventions for specific patient populations.

Exploring the challenges of treating critically ill infants in the emergency department, focusing on trauma considerations and anatomical vulnerabilities. Discussion on cyanotic congenital heart diseases with the 5 T's mnemonic. Delving into critical cardiac conditions, endocrine emergencies, inborn errors of metabolism, sepsis recognition, and intestinal catastrophes in infants.

Exploring the diagnostic criteria and severity levels of ARDS, differentiation from cardiogenic pulmonary edema, pathophysiology phases, etiology, and comprehensive management strategies including fluid management, steroids, oxygenation techniques, and mechanical ventilation goals. Advanced strategies discussed are salvage ventilation modes, prone positioning, inhaled pulmonary vasodilators, and VV ECMO for unresponsive cases.

Stefanie Biondi, a dedicated senior resident, shares her insights on the rising concern of nitrous oxide toxicity. She discusses a compelling case study of a young man whose symptoms escalated due to recreational use of the gas. The conversation dives into the misconceptions surrounding nitrous oxide, particularly its perceived safety. Additionally, Stefanie highlights the significant neurological consequences of frequent use and the critical need for awareness and early diagnosis to prevent long-term health issues.

Exploration of threatened abortion in early pregnancy, initial assessment priorities, broad differentials, diagnostic tests like HCG level and urinalysis, importance of interpreting HCG values, use of ultrasound imaging, patient counseling on prognosis and psychosocial support, and follow-up strategies for management.