Latest Articles
- Role of uric acid in hypertension, renal disease, and metabolic syndrome
Clinical gout is just the tip of the iceberg: we believe that elevated uric acid is actually one of the most important risk factors for cardiovascular disease and that it plays a role in renal disease and metabolic syndrome as well.
- PET and PET/CT imaging: What clinicians need to know
How positron emission tomography (PET) and PET/computed tomography (PET/CT) work and are showing promise in clinical oncology, cardiology, and neurology.
- Antioxidants and hormones as antiaging therapies: High hopes, disappointing results
We review the evidence of efficacy (or lack thereof) for two types of agents touted as antiaging therapies.
- Cystic fibrosis in adults: An overview for the internist
Cystic fibrosis is no longer a purely pediatric disease; the median life expectancy is now more than 40 years.
- A woman with aplastic anemia and a rash
A patient who is receiving multiple drugs, including several antibiotics, develops a rash on her chest, abdomen, and extremities. What is the most likely diagnosis?
- Hypotension in the intensive care unit
Our patient’s vital signs: temperature 98.4°F, pulse 96 and regular, respirations 23, blood pressure 76/44 mm Hg, central venous pressure 21 mm Hg. What is the likely cause of his hypotension?
- Endocrinology update 2006
Recent studies have shed light on diabetes management, the therapeutic range of thyroid hormones, the possible role of thyroxine in cancer, and the possible role of vitamin D in preventing type 1 diabetes.
- A 48-year-old man with acute, ‘knife-like’ rectal pain
He has lost 90 pounds in the last 9 months and has had white oral plaques, chronic diarrhea, low-grade fever, and anorexia. What is the most likely diagnosis?