A 45-year-old woman comes to the clinic complaining of shortness of breath and palpitation on exertion for 3 years. Physical examination reveals that cardiac dullness border enlarges laterally and inferiorly, and cardiac dullness border is boot-shaped. The cause for her symptoms is most likely to be
A: aortic regurgitation
B: cor pulmonale
C: dilated cardiomyopathy
D: isolated mitral stenosis
E: hypertensive heart disease
A: aortic regurgitation
B: cor pulmonale
C: dilated cardiomyopathy
D: isolated mitral stenosis
E: hypertensive heart disease
举一反三
- Which of the following murmurs will be more audible with the patient leaning forward? A: Rumbling diastolic murmurs of mitral stenosis B: Murmurs of mitral regurgitation C: Sighing murmurs of aortic regurgitation D: Murmurs of tricuspid regurgitation E: Murmurs of pulmonary valve stenosis
- Which of the following X-ray characters is NOT right() A: Mitral stenosis X-ray:pear-like heart B: Mitral stenosis X-ray:apple-like heart C: Mitral insufficiency X-ray:ball-like heart D: Aortic stenosis X-ray:boot-like heart
- Which<br/>of the following easy to causes metastatic infection ____? A: Sub-acute<br/>IE B: Aortic<br/>Stenosis C: Aortic<br/>Regurgitation D: Mitral<br/>Stenosis E: Acute<br/>IE
- A 45-year-old woman has noted a lump on her left shoulder that has enlarged over the past 4 months. On physical examination there is a palpable non-tender supraclavicular lymph node. A biopsy of the node is performed and on microscopic examination there is a metastatic neoplasm. Which of the following is the most likely primary for this neoplasm?
- A 3-mo-old female infant has a history of poor feeding, shortness of breath during feedings, failure to thrive, and chronic cough. Physical examination reveals tachycardia and a gallop rhythm but no murmur. There is hepatomegaly but no cyanosis. A chest radiograph reveals cardiomegaly. The most appropriate diagnostic test is: A: Echocardiogram B: Electrocardiogram C: Blood culture D: Serum amino acids E: Urine pH