Latest Articles
- Sarcoidosis with diffuse purplish erythematous plaques on the hands
A 70-year-old woman presented in winter with a 1-month history of asymptomatic redness of the hands.
- Psychedelic-assisted therapy: An overview for the internist
The authors review the potential effects, risks, and therapeutic applications of the psychedelic drugs MDMA (Ecstasy) and psilocybin, with a focus on MDMA-assisted therapy for posttraumatic stress disorder and psilocybin-assisted therapy for depression.
- Thyroid obstacle course: Many challenges from a single gland
The patient presented to his primary care clinician for new irritability, anxiety, and insomnia. Laboratory testing revealed a low thyroid-stimulating hormone level.
- Don’t judge a book by its cover: Unusual presentations of pericardial disease
Taking a good history, performing a good physical examination, and properly reading an electrocardiogram and chest radiograph are the best starting points for diagnosing pericardial and mediastinal disease.
- Treating the thyroid: Trust the feedback loop
Studies show that, when testing to detect or monitor thyroid dysfunction, we order more free T3 and T4 levels than are necessary. We apparently should trust the thyroid-stimulating hormone feedback loop more than we do.
- Vesicular pityriasis rosea
A 37-year-old man presented with a 9-day history of disseminated pruritic rash on his trunk and extremities.
- Which patients with presumed acute infectious diarrhea in an outpatient setting should undergo gastrointestinal pathogen panel testing?
Use of a gastrointestinal pathogen panel is warranted in certain individuals, such as those with fever, visible blood in the stool, sepsis, or a compromised immune system.
- Hypoglycemia after bariatric surgery: Management updates
The authors discuss how to differentiate post-bariatric surgery hypoglycemia from other causes of hypoglycemia, highlight the evolving role of continuous glucose monitors in detecting it, and summarize management options.
- Respiratory virus season: Strategies for successful navigation
The authors review the burden, prevention, diagnosis, and treatment of influenza, COVID-19, and respiratory syncytial virus infection.