Clinical Review
A 32-year-old Korean woman presented with a rash on her scalp, face, palms, soles, and genital region and with sores in the oral cavity. The blisters were red and flat with some crusting, particularly on the scalp and face. The patient described the blisters as very painful, adding that it hurt to walk, grasp objects, and drink fluids. Associated symptoms included painful urination, sore throat, malaise, and fever of up to 103°F. She was taking acetaminophen and ibuprofen to alleviate the fever and pain.
Medical history was unremarkable. Social history was negative for recent changes in sexual partner or travel to foreign countries.
Physical examination revealed numerous flat, erythematous lesions. Lesions on the face and scalp had developed a weeping, honey-colored crust (see Figure 1 and Figure 2). The lesions were tender to the touch, particularly on the palms and soles.
Further questioning revealed that the patient’s 18-month-old son had exhibited similar symptoms two to three days prior to her illness.
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