Auteur(s) : Takashi UEDA, Miho ABE, Ryouko OKIYAMA, Shuichi OYAMA, Kanji SATOH, Shinsaku AIBA, Satoshi KANEKO, Kensei KATSUOKA, Division of Dermatology, Yokohama Rosai Hospital, 3211 Kozukue, Yokohama-shi, Kanagawa 222-0036, Japan, Department of Dermatology, Kitasato University Hospital, 1-15-1 Minamiku Kitasato, Sagamihara-shi, Kanagawa 252-0375, Japan.
Illustrations
Figure 1 The patient's face showed pustules on an
erythematous base (A). Histological examination of the
positive patch test area (B). Immunohistochemistry of the
positive patch test area. Almost all cells in the vesicles were
IL-17 (C) and CD4 positive (D) (arrows indicate
positive-staining cells).