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Reflectance confocal microscopy (RCM) showed numbers of bright tumor islands with peripheral palisading, cleft-like dark spaces, and dilated canalicular vessels in the dermis (Figure 1C). As noninvasive and convenient imaging technologies, dermoscopy, RCM and HFUS are sensitive and specific tools for diagnosing BCC and can provide multimodal information for the management. Dear Editor, A 59-year-old female presented with a 5-year history of a solitary skin-colored nodule on the upper lip (Figure 1A). [Extracted from the article]

We reported 4 cases of LAM and evaluated the atrophy by high-frequency ultrasound (MD-300S II, MaiDa, China) to further reveal the development of LAM. Linear atrophoderma of Moulin (LAM) is a rare cutaneous disease characterized by the unilateral hyperpigmented atrophoderma following Blaschko's lines without evident inflammation and sclerosis. Histopathologically, LAM was nonspecific and manifested hyperpigmentation in the epidermal basal layer and a mild perivascular lymphocytic infiltration with or without slightly altered collagen fiber.2 The causes of clinical atrophy in LAM were still controversial. [Extracted from the article]

A 91‐year‐old woman presented with a 3‐month history of [extensive](javascript:;) cutaneous lesions with intense pruritus. She lived in a nursing home for a long time. Physical examination revealed a generalized erythematous and scaly rash with intense hyperkeratotic lesions on the neck, trunk, and limbs. Dermoscopy showed a sinuous burrow filled with white dot eggs and feces on the hand with a mite at the end of the burrow. Reflectance confocal microscopy (RCM) manifested a sinuous burrow and a mite. The presence of mites was confirmed with fluorescence staining. The patient was diagnosed with crusted scabies and started treatment with 10% sulfur ointment. Her lesions and pruritus were resolved after 2 weeks. [ABSTRACT FROM AUTHOR]