case_images: PMC8131160_01
case_images: Mucosal involvement of the palate.
case_images: CRID2021-6692495.001.jpg
case_images: PMC8131160_01_CRID2021-6692495.001.jpg
case_images: fig1
case_images: However, intraoral examination revealed diffuse and painful irregular erythematous lesions and postbullous ulcerations on the palate (Figure 1) and all buccal mucosae.
case_images: Histopathology of EM minor. A dermal inflammatory infiltrate consisting of lymphocytes, histiocytes, and necrotic epidermal cells.
case_images: CRID2021-6692495.002.jpg
case_images: PMC8131160_01_CRID2021-6692495.002.jpg
case_images: fig2
case_images: A dermal inflammatory infiltrate consisting of lymphocytes and histiocytes was identified as well as some necrotic epidermal cells (Figure 2).
case_images: Oral lesions of oral erythema multiforme. The oral lesions involve (a) the gingival, (b) labial, and (c) buccal mucosae and vermilion of the lips.
case_images: CRID2021-6692495.003.jpg
case_images: PMC8131160_01_CRID2021-6692495.003.jpg
case_images: fig3
case_images: Unfortunately, one month later, the patient reported complaints about more severe postbullous lesions on buccal, gingival, and labial mucosae (Figure 3).
case_images: Clinical presentation of EM: (a) target lesions on the right arm and left thumb; (b) target lesions on the back; (c) crusty blister.
case_images: CRID2021-6692495.004.jpg
case_images: PMC8131160_01_CRID2021-6692495.004.jpg
case_images: fig4