Nakai Hidetaka, Sugata Ken, Usui Chie, Asano Yoshizo, Yamakita Takashi, Matsunaga Kayoko, Mizokuchi Yoshikazu, Katano Harutaka, Iwatsuki Keiji, Yoshikawa Tetsushi
Department of Pediatrics, Fujita Health University School of Medicine, Aichi, Japan.
Pediatr Dermatol. 2011 Jan-Feb;28(1):23-5. doi: 10.1111/j.1525-1470.2010.01217.x.
We present a case of primary Epstein-Barr virus (EBV) infection with erythema multiforme. A 1-year-old Japanese boy presented with skin eruptions, including typical target lesions and a low-grade fever. Just before the skin biopsy, 95 copies/μg DNA of EBV genome was detected in peripheral blood mononuclear cells, which subsequently increased to 6,834 copies/μg DNA. Skin tissue collected from the skin lesion showed the typical pathologic findings of erythema multiforme. EBV-encoded small nuclear RNA signals were not detected in the skin tissue by in situ hybridization.