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Updated: May 26, 2026

Combining Reflectance Confocal Microscopy with Optical Coherence Tomography for Noninvasive Diagnosis of Skin Cancers via Image Acquisition
Published on: August 18, 2022
Nevus sebaceous accompanying secondary neoplasms and unique histopathologic findings
Jae-Hong Kim1, Hwa-Young Park, Sung Ku Ahn
1Department of Dermatology, Yonsei University Wonju College of Medicine, Wonju, Korea.
Abstract:
Nevus sebaceous (NS) is a type of classical nevus or congenital malformation that is often present at birth and commonly involves the scalp or face. The lesion usually presents as a linear, yellow, hairless, and verrucous plaque. It has been well-established that several benign and malignant tumors can develop from the NS; however, there have been no reports about ectopic fat cells in the dermis, and cornoid lamella arising from the NS. We report a case of NS on the scalp with accompanying unusual histopathologic findings.
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