Latest Articles
- Advances in diagnosing and excluding pulmonary embolism: Spiral CT and D-dimer measurement
No test is 100% sensitive and specific for pulmonary embolism. The best approach still depends on the pretest probability and, thus, on clinical judgment.
- Acute stroke therapy: Beyond IV tPA
The quest to improve treatment includes intra-arterial infusion of thrombolytics, mechanical interventions, and neuroprotection through hypothermia.
- Follow the evidence—but don’t expect a straight path
The newest data on hormone replacement therapy remind us that evidence-based practice is not cookbook medicine.
- Choosing the most appropriate valve operation and prosthesis
Should the valve be repaired or replaced? And if replaced, which prosthesis is best?
- Is there a relationship between hypertension and cognitive function in older adults?
Yes, and there is some evidence that treating hypertension protects against cognitive decline later in life.
- Hormone replacement therapy: Applying the results of the Women’s Health Initiative
The ground rules have changed for prescribing hormone replacement therapy. Here are one expert’s recommendations.
- The ACUTE Trial
A TEE-guided approach showed no advantage over conventional management in rates of embolic events, but shortened the anticoagulation course, allowed for earlier cardioversion, and caused fewer bleeding events.
- The crystal, the gout, and the paradox
We think we know what causes gout, but things may not be so simple.
- Endometriosis: Still tough to diagnose and treat
Despite advances, endometriosis is still tough to diagnose, treat, and live with.
- Progress in preventing chemotherapy-induced nausea and vomiting
Our understanding of the pathophysiology of emesis has improved, and we now have drugs that can prevent acute emesis in most patients. Delayed and anticipatory emesis remain a challenge.