Cardiology
- Should patients with stable ischemic heart disease undergo revascularization?
The benefi t is much less clear for stable disease than for acute coronary syndromes.
- Blood pressure targets (March 2016)
Readers comment on the Systolic Blood Pressure Intervention Trial (March 2016).
- Premature ventricular contractions: Reassure or refer?
Many patients need only reassurance and do not need to see a cardiologist.
- Cognitive bias and diagnostic error (November 2015)
Readers comment on cognitive bias and diagnostic error (November 2015).
- Anticoagulation in dental surgery: Is it rude to interrupt?
Anticoagulation should not be interrupted for dental surgery.
- Should I suspect obstructive sleep apnea if a patient has hard-to-control hypertension?
Yes. Obstructive sleep apnea is common and is associated with hypertension and resistant hypertension.
- Predicting is tough, especially about the future
All risk calculators—not just for anticoagulation—are based on the “average” patient. And no patient is average.

