Cardiology Board Exam Started: Jul 14, 2026 02:32 Page 34 of 62 Attempt #3046 Overall: 0 / 306 questions answered Question 166 / 306 Not answered At a multidisciplinary case conference: a 70-year-old woman is evaluated for palpitations with irregularly irregular pulse in the context of chronic hypertension. Which is the most appropriate next investigation? A. Urgent transthoracic echocardiography B. 12-lead ECG with serial troponins C. CT angiography for aortic syndrome D. Ambulatory rhythm monitoring E. BNP or NT-proBNP measurement Show Answer & Explanation Correct Answer: C Explanation: CT angiography for aortic syndrome is the most appropriate next test because it directly clarifies the leading diagnosis and guides immediate management in Cardiology. Reference: ESC Atrial Fibrillation Guideline Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 167 / 306 Not answered In an emergency department assessment: a 78-year-old woman is evaluated for progressive dyspnea with bibasal crackles in the context of long-standing diabetes. Which is the most appropriate next investigation? A. 12-lead ECG with serial troponins B. BNP or NT-proBNP measurement C. Coronary angiography when indicated D. Urgent transthoracic echocardiography E. CT angiography for aortic syndrome Show Answer & Explanation Correct Answer: E Explanation: CT angiography for aortic syndrome is the most appropriate next test because it directly clarifies the leading diagnosis and guides immediate management in Cardiology. Reference: AHA/ACC Heart Failure Guideline (2022 update) Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 168 / 306 Not answered During a primary-care follow-up visit: a 27-year-old woman has crushing chest pain radiating to left arm with risk profile of long-standing diabetes. After initial stabilization and assessment, what is the most appropriate management step? A. Guideline-directed medical therapy for HFrEF B. Secondary prevention with statin and antiplatelet therapy C. Early reperfusion strategy D. Rate or rhythm control with anticoagulation assessment E. Targeted blood pressure reduction with monitoring Show Answer & Explanation Correct Answer: B Explanation: Secondary prevention with statin and antiplatelet therapy is preferred because it aligns with guideline-based care priorities, reduces avoidable complications, and supports safe outcomes in Cardiology. Reference: ESC Atrial Fibrillation Guideline Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 169 / 306 Not answered At a multidisciplinary case conference: a 30-year-old man is evaluated for exertional syncope with systolic murmur in the context of long-standing diabetes. Which is the most appropriate next investigation? A. CT angiography for aortic syndrome B. Ambulatory rhythm monitoring C. BNP or NT-proBNP measurement D. Urgent transthoracic echocardiography E. Coronary angiography when indicated Show Answer & Explanation Correct Answer: C Explanation: BNP or NT-proBNP measurement is the most appropriate next test because it directly clarifies the leading diagnosis and guides immediate management in Cardiology. Reference: ESC/EACTS Valvular Heart Disease Guideline Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 170 / 306 Not answered During morning rounds: a 30-year-old woman is evaluated for progressive dyspnea with bibasal crackles in the context of hyperlipidemia. Which is the most appropriate next investigation? A. CT angiography for aortic syndrome B. Ambulatory rhythm monitoring C. Urgent transthoracic echocardiography D. 12-lead ECG with serial troponins E. Coronary angiography when indicated Show Answer & Explanation Correct Answer: A Explanation: CT angiography for aortic syndrome is the most appropriate next test because it directly clarifies the leading diagnosis and guides immediate management in Cardiology. Reference: ESC Atrial Fibrillation Guideline Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Cancel « ← Previous Page 34 of 62 Next → »