The following question refers to Sections 11.3 of the 2022 AHA/ACC/HFSA Guideline for the Management of Heart Failure. The question is asked by Western Michigan University medical student and CardioNerds Intern Shivani Reddy, answered first by Johns Hopkins Osler internal medicine resident and CardioNerds Academy Fellow Dr. Justin Brilliant, and then by expert faculty Dr. Harriette Van Spall. Dr. Van Spall is Associate Professor of Medicine, cardiologist, and Director of E-Health at McMaster University. Dr Van Spall is a Canadian Institutes of Health Research-funded clinical trialist and researcher with a focus on heart failure, health services, and health disparities. The Decipher the Guidelines: 2022 AHA / ACC / HFSA Guideline for The Management of Heart Failure series was developed by the CardioNerds and created in collaboration with the American Heart Association and the Heart Failure Society of America. It was created by 30 trainees spanning college through advanced fellowship under the leadership of CardioNerds Cofounders Dr. Amit Goyal and Dr. Dan Ambinder, with mentorship from Dr. Anu Lala, Dr. Robert Mentz, and Dr. Nancy Sweitzer. We thank Dr. Judy Bezanson and Dr. Elliott Antman for tremendous guidance. Enjoy this Circulation 2022 Paths to Discovery article to learn about the CardioNerds story, mission, and values. Question #16 Ms. Augustin is a 33 y/o G1P1 woman from Haiti who seeks counseling regarding family planning as she and her husband dream of a second child.  Her 1st pregnancy 12 months ago was complicated by pre-eclampsia and peripartum cardiomyopathy (LVEF 35%). Thankfully she delivered a healthy baby via C-section. She has no other past medical history and is currently on losartan 25 mg daily and metoprolol succinate 200 mg daily.  She has been asymptomatic. Which of the following statements is recommended to medically optimize Ms. Augustin prior to her 2nd pregnancy? A No medical optimization or preconception planning is needed as her 1st pregnancy resulted in a healthy infant. B Discontinue losartan and metoprolol with no other needed pregnancy planning  C Change her medication regimen, consider repeat TTE, and provide patient-centered counseling regarding risk of a future pregnancy D Continue losartan and metoprolol and advise against repeat pregnancy  Answer #16 Explanation The correct answer is C – change her medication regimen, consider repeat TTE, and provide patient-centered counseling regarding risk of a future pregnancy. Heart failure may complicate pregnancy either secondary to an existing pre-pregnancy cardiomyopathy or as a result of peripartum cardiomyopathy. In women with history of heart failure or cardiomyopathy, including previous peripartum cardiomyopathy, patient-centered counseling regarding contraception and the risks of cardiovascular deterioration during pregnancy should be provided (Class I, LOE C-LD) Peripartum cardiomyopathy (PPCM) is defined as systolic dysfunction, typically LVEF < 45%, often with LV dilation, occurring in late pregnancy or early postpartum with no other identifiable etiology. PPCM occurs worldwide, with the highest incidences in Haiti, Nigeria, and South Africa. Other clinical risk factors include maternal age > 30 years, African ancestry, multiparity, multigestation, preeclampsia/eclampsia, anemia, diabetes, obesity, and prolonged tocolysis.   The pathogenesis of peripartum cardiomyopathy is complex and it is likely a multifactorial process.  The combination of hemodynamic changes of pregnancy, inflammation of the myocardium, hormonal changes, genetic factors, and an autoimmune response have all been proposed as possible mechanisms and these may certainly be interrelated. While pregnancy is generally well-tolerated in women with cardiomyopathy and NYHA class I status pre-pregnancy, clinical deterioration can occur and so counseling a...

The CardioNerds Academy welcomes Dr. Melanie Sulistio to give the 2nd Annual Sanjay V. Desai Lecture in Medical Education to mark the graduation of the 2022 CardioNerds Academy Class. Join us as Dr. Sulistio and CardioNerds Academy Program Director Dr. Tommy Das discuss the humanity deficiency in medicine, and how the practice of compassionate assumption can lead us to be better physicians for our patients, our colleagues, our learners, and ourselves. Credit to rising CardioNerds Academy chiefs Dr. Rawan Amir, Dr. Kate Wilcox, Dr. Alaa Diab, and Dr. Gurleen Kaur for their terrific acting in this episode. Audio editing by CardioNerds academy intern, Pace Wetstein. Dr. Sanjay V Desai serves as the Chief Academic Officer, The American Medical Association and is the former Program Director of the Osler Medical Residency at The Johns Hopkins Hospital. Dr. Melanie Sulistio is an Associate Professor of Medicine in the Division of Cardiology at the University of Texas Southwestern. Additionally, she is an Associate Dean for Student Affairs and Distinguished Teaching Professor at the University of Texas Southwestern Medical School and co-chairs the ACC Internal Medicine Residency Program. She has a passion for medical education and promoting humanity in medicine, and is actively involved in the work of teaching communication skills that encompass meaningful care, discussions with patients, and difficult conversations with colleagues. Relevant disclosures: None CardioNerds Episode PageCardioNerds AcademyCardionerds Healy Honor Roll CardioNerds Journal ClubSubscribe to The Heartbeat Newsletter!Check out CardioNerds SWAG!Become a CardioNerds Patron!

CardioNerds join Dr. Samid Muhammad Farooqui, Dr. Hiba Hammad, and Dr. Syed Talal Hussain, from the University of Oklahoma Pulmonary and Critical Care Medicine Fellowship Program, in Oklahoma City. The fellows will take us in a fascinating discussion of a case of rapidly progressing dyspnea and pulmonary hypertension in a patient with metastatic breast cancer. They will then reveal an interesting etiology of pulmonary hypertension, where the secret was on the wedge! University of Oklahoma faculty and expert in pulmonary hypertension and right ventricular physiology, Dr. Roberto J. Bernardo provides the E-CPR for this episode. Audio editing by CardioNerds Academy Intern, Dr. Christian Faaborg-Andersen. A septuagenarian female, with a past medical history of metastatic breast adenocarcinoma, presented to the hospital with worsening dyspnea over a period of 3 weeks. She was found to be in rapidly progressive hypoxic respiratory failure with unremarkable chest x-ray, CTA chest, and V/Q scan. Transthoracic echocardiogram revealed elevated RVSP and a subsequent right heart catheterization showed pre-capillary pulmonary hypertension with a low cardiac index. She was treated for rapidly progressive RV dysfunction with inotropic support and inhaled pulmonary vasodilators until she decided to pursue comfort measures. Wedge cytology came back positive for malignant cells, confirming a diagnosis of Pulmonary Tumoral Thrombotic Microangiopathy (PTTM). CardioNerds is collaborating with Radcliffe Cardiology and US Cardiology Review journal (USC) for a ‘call for cases’, with the intention to co-publish high impact cardiovascular case reports, subject to double-blind peer review. Case Reports that are accepted in USC journal and published as the version of record (VOR), will also be indexed in Scopus and the Directory of Open Access Journals (DOAJ). 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 - When Tumors Take Your Breath Away - University of Oklahoma College of Medicine Pearls - When Tumors Take Your Breath Away - University of Oklahoma College of Medicine Pulmonary arterial hypertension (PAH) is a progressive disorder of the pulmonary vasculature, characterized by progressive obliteration and remodeling of the pulmonary circulation, resulting in increased pulmonary vascular resistance and increased right ventricular (RV) wall stress, abnormal right ventricular mechanics, and eventually RV dysfunction and death. Pulmonary hypertension (PH) is divided into pre-capillary and post-capillary profiles, where pre-capillary PH is hemodynamically characterized by a mean pulmonary artery pressure (mPAP) > 20 mmHg, pulmonary artery wedge pressure (PAWP) ≤ 15 mmHg and a pulmonary vascular resistance (PVR) ≥ 3 Woods Units (WU), and post-capillary PH is defined as mPAP > 20 mmHg, PAWP ≥ 15 mmHg, and PVR can be either < 3 WU (isolated post-capillary PH) or ≥ 3 WU (combined pre- and post-capillary PH). Pulmonary arterial hypertension (PAH) falls under the pre-capillary PH profile. Dyspnea on exertion is the most common manifestation of PH, and the most common initial complain. Other symptoms and physical findings such as venous congestion, peripheral edema, signs of RV dysfunction or syncope present later in the disease course. As such, PH has to be considered in the differential diagnosis of dyspnea, especially in cases of undifferentiated or unexplained dyspnea. PAH is a chronic but progressive condition, where symptoms progress over the course of months to years. Subacute or rapidly progressive forms of PH (symptoms rapidly worsening over the course of weeks) should warrant consideration for alternative etiologies (i.e., pulmonary embolism or a different cardiopulmonary disorder as the main d...

The following question refers to Section 4.4 of the 2021 ESC CV Prevention Guidelines. The question is asked by Dr. Maryam Barkhordarian, answered first by medicine resident Dr. Ahmed Ghoneem, and then by expert faculty Dr. Noreen Nazir. Dr. Nazir is Assistant Professor of Clinical Medicine at the University of Illinois at Chicago, where she is the director of cardiac MRI and the preventive cardiology program. The CardioNerds Decipher The Guidelines Series for the 2021 ESC CV Prevention Guidelines represents a collaboration with the ACC Prevention of CVD Section, the National Lipid Association, and Preventive Cardiovascular Nurses Association. Question #21 Ms. J is a 57-year-old woman with a past medical history of myocardial infarction resulting in ischemic cardiomyopathy, heart failure with reduced ejection fraction, and major depressive disorder who presents today for follow-up. She reports feeling extremely overwhelmed lately due to multiple life stressors. She is on appropriate cardiovascular GDMT agents and is not prescribed any medications for her mood disorder. True or false: in addition to psychotherapy for stress management, it is appropriate to consider Ms. J for anti-depressant SSRI pharmacotherapy at this time to improve cardiovascular outcomes. A True B False Answer #21 Explanation The correct answer is FALSE. An ESC class 3 recommendation states that SSRIs, SNRIs, and tricyclic antidepressants are not recommended in patients with heart failure and major depression; this is based on data suggesting potential lack of SSRI efficacy for reducing depression or cardiovascular events, as well as safety data indicating an association between SSRI use and increased risk of CV events and all-cause as well as cardiovascular mortality among HF patients. Mental health disorders are associated with worse outcomes in patients with ASCVD and appropriate treatment effectively reduces stress symptoms and improves quality of life. Nonpharmacologic modalities of treatment (exercise therapy, psychotherapy, collaborative care) should be considered before pharmacotherapy to improve cardiovascular outcomes in patients with heart failure. Of note, the ESC suggests SSRI treatment be considered for patients with coronary heart disease (without HF) and moderate-to-severe major depression based on data that SSRI treatment is associated with lower rates of CHD readmission (RR 0.63), all-cause mortality (RR 0.56), and the composite endpoint of all-cause mortality/MI/PCI (HR 0.69) vs. no treatment. This is a class 2a recommendation. ESC also gives a class 2a recommendation to consider referral to psychotherapeutic stress management for individuals with stress and ASCVD to improve CV outcomes and reduce stress symptoms. The ACC/AHA guidelines do not provide focused recommendations regarding mental health considerations in patients with elevated cardiovascular risk. Main Takeaway It is important to consider mental health treatment in patients with ASCVD as mental disorders are associated with increased CVD risk and poor patient prognosis, and data support that mental health interventions can improve overall and CVD outcomes, as well as improve quality of life. Guideline Loc. Section 4.4 CardioNerds Decipher the Guidelines - 2021 ESC Prevention Series CardioNerds Episode Page CardioNerds Academy Cardionerds Healy Honor Roll CardioNerds Journal Club Subscribe to The Heartbeat Newsletter! Check out CardioNerds SWAG! Become a CardioNerds Patron!

The following question refers to Section 10.1 of the 2022 AHA/ACC/HFSA Guideline for the Management of Heart Failure. The question is asked by Western Michigan University medical student and CardioNerds Intern Shivani Reddy, answered first by Boston University cardiology fellow and CardioNerds Ambassador Dr. Alex Pipilas, and then by expert faculty Dr. Ileana Pina.Dr. Pina is Professor of Medicine and Quality Officer for the Cardiovascular Line at Thomas Jefferson University, Clinical Professor at Central Michigan University, and Adjunct Professor of Biostats and Epidemiology at Case Western University. She serves as Senior Fellow and Medical Officer at the Food and Drug Administration’s Center for Devices and Radiological Health.The Decipher the Guidelines: 2022 AHA / ACC / HFSA Guideline for The Management of Heart Failure series was developed by the CardioNerds and created in collaboration with the American Heart Association and the Heart Failure Society of America. It was created by 30 trainees spanning college through advanced fellowship under the leadership of CardioNerds Cofounders Dr. Amit Goyal and Dr. Dan Ambinder, with mentorship from Dr. Anu Lala, Dr. Robert Mentz, and Dr. Nancy Sweitzer. We thank Dr. Judy Bezanson and Dr. Elliott Antman for tremendous guidance.Enjoy this Circulation 2022 Paths to Discovery article to learn about the CardioNerds story, mission, and values. Question #15 Mrs. Framingham is a 65-year-old woman who presents to her cardiologist’s office for stable angina and worsening dyspnea on minimal exertion. She has a history of non-insulin dependent type 2 diabetes mellitus and hypertension. She is taking metformin, linagliptin, lisinopril, and amlodipine. Blood pressure is 119/70 mmHg. Labs are notable for a hemoglobin of 14.2 mg/dL, iron of 18 mcg/dL, ferritin 150 ug/L, transferrin saturation 15%, and normal creatine kinase. An echocardiogram shows reduced left ventricular ejection fraction of 25%. Coronary angiography shows obstructive lesions involving the proximal left anterior descending, left circumflex, and right coronary arteries. In addition to optimizing GDMT, which of the following are recommendations for changes in management? A Anticoagulation, percutaneous revascularization, and IV iron B A change in her diabetic regimen, percutaneous revascularization, and PO iron C A change in her diabetic regimen, surgical revascularization, and IV iron D A change in her diabetic regimen, medical treatment alone for CAD, and PO iron E Anticoagulation and surgical revascularization Answer #15 Explanation The correct answer is C – a change in her diabetic regimen, surgical treatment and IV iron. Multimorbidity is common in patients with heart failure. More than 85% of patients with HF also have at least 2 additional chronic conditions, of which the most common are hypertension, ischemic heart disease, diabetes, anemia, chronic kidney disease, morbid obesity, frailty, and malnutrition. These conditions can markedly impact patients’ tolerance to GDMT and can inform prognosis. Not only was Mrs. F found with HFrEF (most likely due to ischemic cardiomyopathy), but she also suffers from severe multi-vessel coronary artery disease, hypertension, and non-insulin dependent type 2 diabetes mellitus. In addition to starting optimized GDMT for HF, specific comorbidities in the heart failure patient warrant specific treatment strategies. Mrs. Framingham would benefit from a change in her diabetic regimen, namely switching from linagliptin to an SGLT2 inhibitor (e.g., empagliflozin, dapagliflozin). In patients with HF and type 2 diabetes, the use of SGLT2i is recommended for the management of hyperglycemia and to reduce HF related morbidity and mortality (Class 1, LOE A). Furthermore, as she has diabetes, symptomatic severe multi-vessel CAD, and LVEF≤35%,

CardioNerds Amit Goyal, Dr. Colin Blumenthal, Dr. Kelly Arps and Dr. Justice Oranefo discuss mechanical stroke prevention in atrial fibrillation with Dr. Christopher Ellis, cardiac electrophysiology lab director and director of the left atrial appendage closure program at Vanderbilt University. There has been a significant increase in the number of patients undergoing left atrial appendage occlusion (LAAO). This trend is expected to continue with current and upcoming clinical data on this topic. In this episode we dive into the rationale behind LAAO and explore several historical facts. We then proceed to the current state of practice including currently available options, appropriate indications, post op care, and potential complications. Notes were drafted by Dr. Justice Oranefo. Audio editing by CardioNerds Academy Intern, student doctor Chelsea Amo Tweneboah. This CardioNerds Atrial Fibrillation series is a multi-institutional collaboration made possible by contributions of stellar fellow leads and expert faculty from several programs, led by series co-chairs, Dr. Kelly Arps and Dr. Colin Blumenthal. This series is supported by an educational grant from the Bristol Myers Squibb and Pfizer Alliance. All CardioNerds content is planned, produced, and reviewed solely by CardioNerds. We have collaborated with VCU Health to provide CME. Claim free CME here! Disclosures: Dr. Ellis discloses grant or research support from Boston Scientific, Abbott-St Jude, advisor for Atricure and Medtronic. 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! Pearls and Quotes - Atrial Fibrillation: Mechanical Stroke Prevention in Atrial fibrillation Surgical or catheter based left atrial appendage occlusion results in mechanical exclusion of the left atrial appendage, which is the most common source of thrombus leading to embolic events in patients with non-rheumatic atrial fibrillation. Surgical LAAO should be considered in patients with atrial fibrillation and CHA2DS2VASC score ≥ 2 undergoing cardiac surgery for other indications. Endocardial LAAO devices such as WATCHMAN FLX and AMULET are approved for stroke prevention in patients with atrial fibrillation with a CHA2DS2VASC score ≥ 2 and have an appropriate reason to seek a non-drug alternative to anticoagulation therapy. Appropriate patient selection and post-operative anticoagulation and imaging strategy are crucial for prevention and management of complications related to LAAO. Notes - Atrial Fibrillation: Mechanical Stroke Prevention in Atrial fibrillation What are the types of LAAO device? Left atrial appendage occlusion devices can be divided into epicardial closure and endocardial closure. Epicardial techniques/devices include surgical ligation, Atriclip, and Lariat. These techniques require pericardial access (either by open thoracotomy or thoracoscopic access). The goals are complete exclusion and ischemic necrosis of the LAA. LARIAT device Atriclip device Endocardial techniques include WATCHMAN FLX and AMULET devices. These techniques require the use of nitinol-based devices which are delivered into the LAA via a transeptal approach. These devices become endothelialized over time resulting in occlusion of the LAA. AMULET device WATCHMAN FLX Who is the ideal candidate for surgical LAAO? Several studies have evaluated the efficacy of surgical LAA occlusion. The most prominent being the LAOS III trial which randomized 4770 patients with atrial fibrillation and CHA2DS2VASC ≥ 2 undergoing cardiac surgery for other reasons to surgical LAAO vs no LAAO (3,4). The primary outcome of ischemic stroke or systemic embolization occurred in 4.8% of patients in the LAAO group vs 7% of patients in control group over an average ...

It’s another session of CardioNerds Rounds! In these rounds, Dr. Jenna Skowronski (Chief FIT at University of Pittsburgh) and Dr. Natalie Stokes (Formerly FIT at University of Pittsburgh and now General Cardiology Faculty at University of Pittsburgh) join transformational leader, educator and researcher, Dr. Mary Norine Walsh (Director of Heart Failure and Transplantation at Ascension St. Vincent Heart Center and Program Director of AHFT at St. Vincent) to discuss cardio-obstetrics and heart failure cases. Amongst her many accomplishments, Dr. Walsh is past president of the American College of Cardiology, Deputy Editor of JACC Case Reports, and a preeminent voice and thought leader in women’s cardiovascular health. Audio editing by CardioNerds academy intern, Pace Wetstein. This episode is supported with unrestricted funding from Zoll LifeVest. A special thank you to Mitzy Applegate and Ivan Chevere for their production skills that help make CardioNerds Rounds such an amazing success. All CardioNerds content is planned, produced, and reviewed solely by CardioNerds. Case details are altered to protect patient health information. CardioNerds Rounds is co-chaired by Dr. Karan Desai and Dr. Natalie Stokes.  CardioNerds Rounds PageCardioNerds Episode PageCardioNerds AcademyCardionerds Healy Honor Roll CardioNerds Journal ClubSubscribe to The Heartbeat Newsletter!Check out CardioNerds SWAG!Become a CardioNerds Patron! Show notes - Cardio-Obstetrics and Heart Failure Case 1 Synopsis: A woman in her earlier 30s, G1P1, with a history significant for peripartum cardiomyopathy presents to clinic for pre-conception counseling.  Her prior pregnancy was in her late 20s with an uneventful pre-natal course and a spontaneous vaginal delivery at 37w2d.  Two weeks after delivery, she experienced symptoms of heart failure and was found to have a new diagnosis of HFrEF. At that time TTE showed LVEF 30-35%, LVIDd 5.1cm (top normal size), diffuse hypokinesis. At that time, she was diuresed and discharged on metoprolol succinate 25mg po daily and furosemide 20mg po daily.  She had one follow up visit 6 months postpartum and the furosemide was discontinued.  Today in your office, she has NYHA Class I symptoms with no signs of symptoms of congestion. She walks daily and does vigorous exercise 1-2 times per week, while remaining on metoprolol.  Repeat TTE with LVEF 45-50% and similar LV size. She would like to have another child and was referred to you for counseling. Case 1 Rounding Pearls: Dr. Walsh discussed extensively the importance of full GDMT in this patient who was initially undertreated with only a beta blocker.  If patients are breastfeeding, clinicians should consider the addition of ACE-Inhibitor and Spironolactone. Otherwise, if not breastfeeding, they should receive maximally tolerated doses of full GDMT. For more details on medical therapy for Heart Failure during pregnancy and after, refer to this previous CardioNerds Episode with Dr. Julie Damp. Patients with peripartum cardiomyopathy are at highest risk of worsening LV systolic function when they have persistent LV systolic dysfunction from their initial diagnosis. In this circumstance, shared decision making is paramount.  These patients should receive counseling on contraception and risk of pregnancy on worsening LV function, death, & fetal demise. In addition, counseling includes discussing with patients limited options in some states for complete, comprehensive reproductive care, including pregnancy termination. If patients with prior peripartum cardiomyopathy do become pregnant, a team-based approach including cardiologists, maternal fetal medicine, and obstetrics (amongst other team members) is essential to determine care & delivery timing/method.  These patients should also be examined for signs of decompensation throughout the pregnancy, including rales, S3 or a reported history of PND.

The following question refers to Section 3.4 of the 2021 ESC CV Prevention Guidelines. The question is asked by student Dr. Adriana Mares, answered first by Brigham & Women’s medicine intern & Director of CardioNerds Internship Dr. Gurleen Kaur, and then by expert faculty Dr. Michael Wesley Milks. Dr. Milks is a staff cardiologist and assistant professor of clinical medicine at the Ohio State University Wexner Medical Center where he serves as the Director of Cardiac Rehabilitation and an associate program director of the cardiovascular fellowship. He specializes in preventive cardiology and is a member of the American College of Cardiology's Cardiovascular Disease Prevention Leadership Council. The CardioNerds Decipher The Guidelines Series for the 2021 ESC CV Prevention Guidelines represents a collaboration with the ACC Prevention of CVD Section, the National Lipid Association, and Preventive Cardiovascular Nurses Association. Question #20 Ms. Ruma Toid is a 65-year-old African American woman who presents to your clinic in Ohio for routine follow up. She has a history of rheumatoid arthritis, hypertension, obesity, and sleep apnea. Her medications include methotrexate and atenolol. Her blood pressure in the office is 120/80 mmHg, heart rate 68 bpm, and oxygen saturation 99% on room air. Recent lipid testing revealed total cholesterol 165 mg/dL, HDL 42 mg/dL, and LDL 118 mg/dL. She was recently advised to talk to her doctor about taking a statin due to her risk factors but in the past has heard negative things about those medications and would like your advice on next steps. Her calculated ASCVD risk score based on the Pooled Cohort Equation is 7%. Which of the following choices would be the next step?AShe is at borderline risk for ASCVD events. A statin is not indicated at this time.BDue to her history of rheumatoid arthritis, her calculated ASCVD risk should be multiplied by 1.5, yielding an ASCVD risk of 10.5% placing her in the intermediate risk category. Moderate intensity statin would be indicated.CWhen other risk factors are present, rheumatoid arthritis is no longer an enhancing risk factor.DStatins are contraindicated when taking methotrexate. Answer #20 ExplanationThe correct answer is B. Due to her history of rheumatoid arthritis, her calculated ASCVD risk should be multiplied by 1.5, yielding an ASCVD risk of 10.5% placing her in the intermediate risk category. Moderate intensity statin would be indicated. Due to her history of rheumatoid arthritis, her calculated ASCVD risk should be multiplied by 1.5, yielding an ASCVD risk of 10.5% placing her in the intermediate risk category. Moderate intensity statin would be indicated. The ESC gives a Class IIa (LOE B) indication to multiply the calculated total CVD risk by a factor of 1.5 in adults with rheumatoid arthritis due to the observed 50% increased CVD risk in patients with rheumatoid arthritis. This 50% increase in CVD risk attributed to RA is present beyond traditional risk factors, making answer choice C wrong. Answer A is incorrect because when borderline risk is calculated, one should still look for risk enhancers that could potentially increase ASCVD risk before final determination of statin indication. Answer choice D is false as there is no contraindication to take both methotrexate and statins together. Note that it is appropriate to use the pool cohort equations and American risk thresholds for this patient since she is in America where the PCE was validated (versus using SCORE2 risk model which would be more appropriate for European populations).Main TakeawayInflammatory conditions including rheumatoid arthritis and inflammatory bowel disease increase a person’s risk for ASCVD events. Specifically for rheumatoid arthritis, there is a Class IIa indication to multiply the calculated risk score by 1.5 to account for rheumatoid arthritis as a risk enhancer.

The following question refers to Section 9.5 of the 2022 AHA/ACC/HFSA Guideline for the Management of Heart Failure.  The question is asked by Keck School of Medicine USC medical student & CardioNerds Intern Hirsh Elhence, answered first by Duke University cardiology fellow and CardioNerds FIT Ambassador Dr. Aman Kansal, and then by expert faculty Dr. Javed Butler. Dr. Butler is an advanced heart failure and transplant cardiologist, President of the Baylor Scott and White Research Institute, Senior Vice President for the Baylor Scott and White Health, and Distinguished Professor of Medicine at the University of Mississippi. The Decipher the Guidelines: 2022 AHA / ACC / HFSA Guideline for The Management of Heart Failure series was developed by the CardioNerds and created in collaboration with the American Heart Association and the Heart Failure Society of America. It was created by 30 trainees spanning college through advanced fellowship under the leadership of CardioNerds Cofounders Dr. Amit Goyal and Dr. Dan Ambinder, with mentorship from Dr. Anu Lala, Dr. Robert Mentz, and Dr. Nancy Sweitzer. We thank Dr. Judy Bezanson and Dr. Elliott Antman for tremendous guidance. Enjoy this Circulation 2022 Paths to Discovery article to learn about the CardioNerds story, mission, and values. Question #14 Mrs. Hart is a 70-year-old woman hospitalized for a 2-week course of progressive exertional dyspnea, increasing peripheral edema, and mental status changes. She has a history of coronary artery disease, hypertension, and heart failure for which she takes aspirin, furosemide, carvedilol, lisinopril, and spironolactone. On physical exam, the patient is afebrile, BP is 80/60 mmHg, heart rate is 120 bpm, and respiratory rate is 28 breaths/min with O2 saturation of 92% breathing room air. She is sitting upright and is confused. Jugular venous pulsations are elevated. Cardiac exam reveals an S3 gallop. There is ascites and significant flank edema on abdominal exam. Her lower extremities have 2+ pitting edema to her knees and are cool to touch. Her labs are significant for an elevated serum Creatinine of 3.0 from a baseline of 1.0 mg/dL, lactate of 3.0 mmol/L, and liver enzyme elevation in the 300s U/L. Which of the following is the most appropriate initial treatment? A Increase carvedilol B Start dobutamine C Increase lisinopril D Start nitroprusside Answer #14 Explanation The Correct answer is B – start dobutamine. This patient with progressive congestive symptoms, mental status changes, and signs of hypoperfusion and end-organ dysfunction meets the clinical criteria of cardiogenic shock. The Class 1 recommendation is that in patients with cardiogenic shock, intravenous inotropic support should be used to maintain systemic perfusion and maintain end-organ performance (LOE B-NR). Their broad availability, ease of administration, and clinician familiarity favor such agents as first line when signs of hypoperfusion persist. Interestingly, despite their ubiquitous use for management of cardiogenic shock, there is a lack of robust evidence to suggest the clear benefit of one agent over another.  Therefore, the choice of a specific agent is guided by additional factors including vital signs, concurrent arrhythmias, and availability. For this patient, dobutamine is the only inotrope listed. Although she is tachycardic, her lack of arrhythmia makes dobutamine relatively lower risk and does not outweigh the potential benefits. Choice A – Increase carvedilol – is not correct. Beta-blockers should be continued in HF hospitalization whenever possible; however, in a patient with low cardiac output and signs of shock, beta-blockers should be discontinued due to their negative inotropic effects. Choice C – Increase lisinopril – is not correct. Afterload reduction is reasonable to decrease myocardial oxygen demand. However, given the hypotension and renal dysfunction, increasing lisinopril could be potentially dangerous by fur...

The practice of critical care cardiology relies on the use of invasive hemodynamics, mechanical ventilation, mechanical circulatory support, and other advanced techniques to help our patients recover from critical cardiac illnesses. To facilitate these interventions, it is essential to have a broad understanding of how sedation and analgesia keep our patients comfortable and safe throughout their time in the CICU. In this episode, series co-chair, Dr. Yoav Karpenshif, and CardioNerds co-founder, Dr. Daniel Ambinder, are joined by Dr. Natalie Tapaskar, cardiology fellow and CardioNerds FIT Ambassador from Stanford, and faculty expert, Dr. Chris Domenico, to discuss sedation in the cardiac ICU. Notes were drafted by Dr. Natalie Tapaskar. Audio editing by CardioNerds academy intern, Anusha Gandhi. We discuss the use of analgesics and sedative medications in the cardiac ICU. We dissect three cases of VT storm, heart failure associated cardiogenic shock, and cardiac arrest. We assess the hemodynamic, arrhythmic, and metabolic effects of opioids and sedatives and delve into the altered pharmacokinetics of these drugs during targeted temperature management. Most importantly, we highlight the use of structured pain and sedation scoring systems and discuss the recognition and management of ICU delirium both from a pharmacologic and non-pharmacologic standpoint. The CardioNerds Cardiac Critical Care Series is a multi-institutional collaboration made possible by contributions of stellar fellow leads and expert faculty from several programs, led by series co-chairs, Dr. Mark Belkin, Dr. Eunice Dugan, Dr. Karan Desai, and Dr. Yoav Karpenshif. Pearls • Notes • References • Production Team CardioNerds Cardiac Critical Care 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 - Sedation in the Cardiac ICU with Dr. Christopher Domenico Think about analgesia and sedation as separate entities with management of analgesia first and sedation second. Frequent re-assessment of needs should be performed to reduce ICU delirium and improve long-term outcomes. Fentanyl is generally a good starting point for analgesia in the ICU since it is fast on/fast off, but can stick around for a long time the longer it is used. The choice of bolus or continuous infusion opioids depends on the clinical scenario and personal/institutional preference. Remember to administer bolus doses that are 50-100% of the hourly continuous infusion dose to reach steady state faster. When managing refractory VT storm with sedative agents (propofol, benzodiazepines and/or dexmedetomidine), you should target the deepest level of sedation necessary to suppress sympathetic drive. For cardiogenic shock patients, the choice of sedative agent is a nuanced decision. Think about etomidate first for intubation as it has the least cardiovascular and hemodynamic impact. And remember the propofol trifecta: negative inotropy, direct vasodilation, and bradycardia! Pharmacokinetics are disrupted during targeted temperature management, thus be weary of overly sedating patients due to reduced drug clearance. Show notes - Sedation in the Cardiac ICU with Dr. Christopher Domenico How do we initiate analgesics and sedatives? Analgesia first and sedation second! Analgesia: think about how to reduce a patient’s painEveryone has a different pain tolerance and critically ill patients can have moderate to severe pain at baseline. Metrics to assess pain include self-reported scales, behavioral scales, facial expressions, extremity movement, compliance with the ventilator, tachycardia, tachypnea, and hypertension. Sedation: think about how to reduce a patient’s agitation or anxietyThe target depth of sedation depends on the clinical scenario.For example,