Cardiology Quiz #33: Cardiomyopathies

1. A 55-year-old male with a history of hypertension presents to the clinic complaining of worsening dyspnea on exertion and orthopnea. Physical examination reveals a displaced apical impulse, an S4 heart sound, and bilateral ankle edema. An echocardiogram shows left ventricular hypertrophy with a preserved ejection fraction. Which of the following is the most likely diagnosis? 

Question 1 of 5

2. A 30-year-old female with no significant past medical history presents to the emergency department with acute onset of palpitations and lightheadedness. An ECG reveals ventricular tachycardia. Further investigation with cardiac MRI shows fatty replacement of the myocardium in the right ventricle. Which of the following is the most likely diagnosis? 

Question 2 of 5

3. A 65-year-old male presents with fatigue and weight loss. Physical examination reveals jugular venous distention, Kussmaul's sign, and pericardial knock. An echocardiogram shows normal systolic function but impaired ventricular filling. Which of the following is the most likely diagnosis? 

Question 3 of 5

4. A 45-year-old female with a recent history of a severe emotional event presents with chest pain and dyspnea. ECG shows ST-segment elevation, but coronary angiography does not show significant coronary artery disease. An echocardiogram reveals apical ballooning of the left ventricle with preserved basal function. Which of the following is the most likely diagnosis? 

Question 4 of 5

5. A 50-year-old male with a history of alcohol abuse presents with progressive dyspnea on exertion and peripheral edema. An echocardiogram shows dilation of all four chambers of the heart with significantly reduced ejection fraction. Which of the following is the most likely diagnosis? 

Question 5 of 5


 

¡Por tiempo limitado!

Unete a nuestro boletín mensual y obtén todos nuestros talleres USMLE/ECFMG ¡GRATIS! (+100 videos)

¡Únete a nuestra comunidad de IMGs!

¡Obtén actualizaciones mensuales USMLE y ECFMG, además, obtén un taller USMLE gratis al instante!

"Taller 01: ¿Qué es el USMLE?”

Taller Gratuito USMLE

Este taller proporciona un análisis en profundidad de todos los exámenes USMLE, consejos para tomar exámenes y cómo estudiar de manera efectiva.

OFERTA POR TIEMPO LIMITADO

Especialista ECFMG: Dr. Carla Rebeca Lainez Casal

Facultad de Medicina: Universidad Catholica de Santiago de Guayaquil
ECFMG Certification date: October 13, 2022.
Residency: 2023 Internal Medicine Applicant
+1 7542724970