Infectious Diseases
- Zika virus: A primer for clinicians
Zika is worrisome because of associations with microcephaly and Guillain-Barré syndrome. Watch for updates at cdc.gov.
- Treating and preventing acute exacerbations of COPD
Corticosteroids, antibiotics, and bronchodilators are the cornerstones of prevention and treatment.
- Can patients with infectious endocarditis be safely anticoagulated?
New infectious endocarditis is not an indication for starting anticoagulation, and whether to continue it is a diffi cult decision.
- Fungal folliculitis masquerading as acute exanthematous pustulosis
Concern was raised for antibiotic-related acute exanthematous pustulosis, but punch biopsy revealed the yeast Malassezia.
- A 60-year-old man with forehead swelling
CT and MRI revealed infection in close proximity to the brain. The patient recovered with antibiotics and surgery.
- Vitamin B12 deficiency (July 2015)
Readers comment on vitamin B12 defi ciency (July 2015) and on preoperative testing (October 2015).