Latest Articles
- Calcified cysts in the upper abdomen
A plain chest radiograph reveals multiple calcified cysts in the upper abdomen of a man who has been on dialysis for 15 years. What is the most plausible diagnosis?
- Preventing venous thromboembolism in long-term care residents: Cautious advice based on limited data
More research is needed to ascertain which long-term care residents would benefit most from anticoagulant prophylaxis. In the absence of evidence-based guidelines, we advocate a selective approach.
- Abdominal pain in a 20-year-old woman
Her body mass index is 18.7, and she has lost 20 lb despite a good appetite. What is the cause?
- Evidence, limes, and cement
Sometimes, the results of clinical trials do not immediately affect what physicians do because the results do not jibe with experience.
- Food allergy and eosinophilic esophagitis: Learning what to avoid
What we know about the mechanisms of food allergies and eosinophilic esophagitis, how to diagnose them, and how to treat them.
- Consternation and questions about two vertebroplasty trials
Should we abandon this popular procedure? Or are there considerations that may mitigate the negative findings of these two trials?
- Myelodysplastic syndromes: A practical approach to diagnosis and treatment
The myelodysplastic syndromes are clonal bone marrow disorders that lead to underproduction of normal blood cells. Primary care physicians tend to be the first to identify the problem.
- Acetaminophen: Old drug, new warnings
Often, patients overdose because they take more than one acetaminophen product and are unaware that both products contain the drug.
- Lesions on the hands, high aminotransferase levels
A 64-year-old man presents with a 10-day history of painful vesicles and erosions on the dorsa of the hands that appeared after sun exposure. What is the diagnosis?
- Vertebroplasty, cognitive dissonance, and evidence-based medicine: What do we do when the ‘evidence’ says we are wrong?
Two recent trials call into question the efficacy of vertebroplasty for treating osteoporotic vertebral compression fractures and are leading many of us to question our assumptions about vertebroplasty.