355. Case Report: Hypertension With a Twist – Mount Sinai Medical Center

01/16/24 • 46 min

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CardioNerds nerd out with Drs. Karishma Rahman (Mount Siani Vascular Medicine fellow), Shu Min Lao (Mount Sinai Rheumatology fellow), and Constantine Troupes (Mount Sinai Vascular Surgery fellow). They discuss the following case: A 20-year-old woman with a history of hypertension (HTN), initially thought to be secondary to a mid-aortic syndrome that resolved after aortic stenting, presents with a re-occurrence of HTN. The case will go through the differential diagnosis of early onset HTN focusing on structural etiologies of HTN, including mid-aortic syndrome and aortitis. We will also discuss the multi-modality imaging used for diagnosis and surveillance, indications and types of procedural intervention, and how to diagnose and treat an underlying inflammatory disorder leading to aortitis. The expert commentary was provided by Dr. Daniella Kadian-Dodov, Associate Professor of Medicine and Vascular Medicine specialist at the Icahn School of Medicine at Mount Sinai. Audo editing was performed by Dr. Chelsea Amo-Tweneboah, CardioNerds Academy Intern and medicine resident at Stony Brook University Hospital. US Cardiology Review is now the official journal of CardioNerds! Submit your manuscript here. 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! Case Media - Hypertension With a Twist Pearls - Hypertension With a Twist Early onset hypertension (HTN) and lower extremity claudication should raise suspicion for aortic stenosis (including mid-aortic syndrome). Initial evaluation should include arterial duplex ultrasound and cross-sectional imaging such as CT or MR angiogram of the chest, abdomen, and pelvis to assess for arterial stenosis involving the aorta and/or branching vessels. Mid-aortic syndrome can have multiple underlying etiologies. Concentric aortic wall thickening should raise suspicion for an underlying inflammatory disorder. Initial evaluation should include inflammatory markers such as ESR, CRP, and IL-6, but normal values do not exclude underlying aortitis. While Takayasu arteritis is the most common inflammatory disorder associated with mid-aortic syndrome, IgG4-RD should also be a part of the differential diagnosis. IgG subclass panel can detect IgG4-RD with elevated serum IgG4 levels, but some cases can require pathology for diagnosis. Catheter based intervention is a safe and effective treatment of aortic stenosis for both primary aortic stenosis and post-procedural re-stenosis. Multi-modality imaging, including cross-sectional imaging and duplex ultrasound, plays a central role for the diagnosis, management, and post-procedural surveillance of aortic disease. A multi-disciplinary team (as exemplified by the participants of this podcast!) is essential for the management of complex aortopathy cases to optimize clinical outcomes. Show Notes - Hypertension With a Twist 1. Early onset HTN can have multiple etiologies – aortic stenosis (including but not limited to secondary to congenital aortic coarctation and mid–aortic syndrome, as well as in stent re-stenosis if there is a history of aortic stenting), thrombosis, infection, inflammatory/autoimmune disorders, renovascular disease, polycystic kidney disease, and endocrine disorders. 2. Mid-aortic syndrome is characterized by segmental or diffuse narrowing of the abdominal and/or distal descending aorta with involvement of the branches of the proximal abdominal aorta (renal artery, celiac artery, superior mesenteric artery) and represents approximately 0.5 to 2% of all cases of aortic narrowing. Underlying etiologies include genetic syndromes, inflammatory, non-inflammatory, and idiopathic. It is important to have a high suspicion of underlying inflammatory disorders if cross-sectional i...

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354. Obesity: Obesity & Cardiovascular Disease Risk with Dr. Jaime Almandoz

CardioNerds Dr. Rick Ferraro (cardiology fellow at Johns Hopkins Hospital) and Dr. Eunice Dugan (cardiology fellow at the Cleveland Clinic) join episode lead Dr. Tiffany Brazile (cardiology fellow at the University of Texas Southwestern Medical Center and postdoctoral fellow at the Institute for Exercise and Environmental Medicine) to discuss the impact of obesity on cardiovascular disease risk, differential risk in specific populations, and effective strategies for counseling patients. They are joined by expert Dr. Jaime Almandoz, Medical Director of the Weight Wellness Program and an Associate Professor of Medicine at the University of Texas Southwestern Medical Center. Audio editing was performed by CardioNerds Academy Intern, student Dr. Tina Reddy. This episode was produced in collaboration with the American Society of Preventive Cardiology (ASPC) with independent medical education grant support from Novo Nordisk. See below for continuing medical education credit. Claim CME for this episode HERE. CardioNerds Prevention PageCardioNerds Episode PageCardioNerds AcademyCardionerds Healy Honor Roll CardioNerds Journal ClubSubscribe to The Heartbeat Newsletter!Check out CardioNerds SWAG!Become a CardioNerds Patron! Pearls and Quotes - Obesity & Cardiovascular Disease Risk The durability of metabolically healthy obesity (i.e., normal A1c, lipids, LFTs, BMP, normotensive) is limited. Within 5 years, a third of adults with “metabolically healthy” obesity will develop a cardiometabolic complication. The biomechanical and psychosocial complications of obesity are just as important as the cardiometabolic complications. Biomechanical and psychosocial complications, including obstructive sleep apnea, joint pain, and mood disorders also influence cardiovascular disease risk. Weight loss is not always the patient’s goal. Meet patients where they are and understand their challenges, concerns, and long-term goals with respect to their cardiovascular health and obesity. This information provides an opportunity to frame the conversation in a supportive and engaging way that allows for patient education. Body mass index (BMI) is a screening tool for obesity, but is not sufficient for providing individualized care. Obesity management methods that result in rapid weight loss may not be appropriate for all patients. These methods, such as bariatric surgery and GLP1-receptor agonists, require regular monitoring, follow-up, and multidisciplinary care (e.g., nutritionist, exercise physiologist, endocrinologist, cardiologist, psychologist, etc.). Show notes - Obesity & Cardiovascular Disease Risk Is it possible to be healthy at any size? Whether an individual can be healthy at any size depends on the definition of health and its durability.Approximately 10-15% of adults with obesity are metabolically healthy.The risk for developing cardiometabolic disease is higher in obese versus non-obese adults. One in three adults with metabolically healthy obesity will develop cardiometabolic complications (i.e., insulin resistance/diabetes, hyperlipidemia, hypertension) within five years. Thus, metabolically healthy obesity may represent a transient phenotype with adverse long-term consequences. Consider non-metabolic health consequences of obesity that also influence cardiovascular disease risk. Obstructive sleep apnea, joint pain leading to decreased physical activity, and mood disorders are key considerations here and encompass the biomechanical and psychosocial consequences of obesity. Does large, rapid weight loss result in poorer long-term weight loss than slower, gradual weight loss? When approaches to weight loss are not sustainable, such as extremely low-calorie diets or extreme fitness regimens, the results and associated health benefits are less likely to be durable. Rapid, large-magnitude weight loss is appropriate for some adults with obesity and can be achieved throug...

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356. 2023 ACC/AHA/ACCP/HRS Atrial Fibrillation Guidelines – Key Takeaways with Dr. José Joglar and Dr. Mina Chung

CardioNerds Atrial Fibrillation Series Co-Chairs Dr. Colin Blumenthal (University of Pennsylvania Cardiology fellow) and Dr. Kelly Arps (Duke University Electrophysiology Fellow) join the 2023 atrial fibrillation guideline writing committee Chair Dr. José Joglar (UT Southwestern) and Vice Chair Dr. Mina Chung (Cleveland Clinic). They review the key takeaways from the 2023 ACC/AHA/ACCP/HRS Guideline for the Diagnosis and Management of Atrial Fibrillation. Audio editing by CardioNerds academy intern, student doctor Pace Wetstein. This podcast was developed in collaboration with the American Heart Association. For more on these guidelines, access the AHA Science News AF Guideline landing page. CardioNerds Atrial Fibrillation PageCardioNerds Episode PageCardioNerds AcademyCardionerds Healy Honor Roll CardioNerds Journal ClubSubscribe to The Heartbeat Newsletter!Check out CardioNerds SWAG!Become a CardioNerds Patron!