In vivo identification of tumor cells of the basal layer of the epidermis in an early lesion of extramammary Paget disease: A reflectance confocal microscopic analysis

Takayoshi Komatsu-Fujii; Takashi Nomura; Yo Kaku; Kentaro Yamamura; Yoshiaki Yoshikawa; Yuichiro Endo; Tetsuya Honda; Kenji Kabashima

doi:10.1016/j.jdcr.2021.02.026

In vivo identification of tumor cells of the basal layer of the epidermis in an early lesion of extramammary Paget disease: A reflectance confocal microscopic analysis

JAAD Case Rep. 2021 Mar 4:11:1-2. doi: 10.1016/j.jdcr.2021.02.026. eCollection 2021 May.

Authors

Takayoshi Komatsu-Fujii^{1

2}, Takashi Nomura¹, Yo Kaku^{1

3}, Kentaro Yamamura^{1

4}, Yoshiaki Yoshikawa⁵, Yuichiro Endo¹, Tetsuya Honda^{1

6}, Kenji Kabashima^{1

7}

Affiliations

¹ Department of Dermatology, Kyoto University Graduate School of Medicine, Kyoto, Japan.
² Department of Dermatology, Tenri Hospital, Tenri, Japan.
³ Department of Dermatology, Kagawa University Faculty of Medicine, Kita-gun, Japan.
⁴ Department of Dermato-Oncology/Dermatology, National Hospital Organization Kagoshima Medical Center, Kagoshima, Japan.
⁵ Department of Dermatology, Kitano Hospital, Osaka, Japan.
⁶ Department of Dermatology, Hamamatsu University School of Medicine, Hamamatsu, Japan.
⁷ Singapore Immunology Network (SIgN) and Skin Research Institute of Singapore (SRIS), Agency for Science, Technology and Research (A∗STAR), Singapore, Singapore.

No abstract available

Keywords: EMPD, extramammary Paget disease; RCM, reflectance confocal microscopy; adnexal tumor; basal layer; epidermis; extramammary Paget disease; in vivo imaging; live imaging; reflectance confocal microscopy.

Publication types

Case Reports