Cardiology
- Aortic dissection presenting as ischemic limb
With surgical repair and blood pressure control, the patient recovered and left the hospital 1 week later.
- Evaluating suspected pulmonary hypertension: A structured approach
With a myriad of causes and nonspecifi c symptoms, pulmonary hypertension needs a methodic diagnostic approach.
- Thoracic aortic aneurysm: How to counsel, when to refer
Be alert for clues on chest imaging, and consider screening fi rst-degree relatives of patients known to have aortic disease.
- How soon should patients with infective endocarditis be referred for valve surgery?
Refer sooner rather than later if the patient has heart failure, uncontrolled infection, or embolic risk.
- Infective endocarditis: Refer for expert team care as soon as possible
Infectious endocarditis needs multidisciplinary care. if surgery is indicated, it is best done sooner.
- Hypertrophic cardiomyopathy: A complex disease
Most people who carry its mutations are never affected, but, rarely, some patients die suddenly at a young age.
- Understanding the tests we order: Comments and an invitation
Some new laboratory tests go through a life cycle, first being used by subspecialists and then by physicians everywhere.

