January 2025 in “Indian Journal of Dermatopathology and Diagnostic Dermatology” In this histopathology study of nevus sebaceus, researchers observed distinct epidermal, sebaceous, follicular, and apocrine changes, including sebaceous hyperplasia and basaloid adnexal proliferation, which help differentiate it from similar conditions like basal cell carcinoma and trichoblastoma.
March 2022 in “Clinical Cosmetic and Investigational Dermatology” This study identified altered mRNA and lncRNA profiles in NS scalp tissues, highlighting CDKN2AIP as a downregulated gene involved in a ceRNA network.
April 2016 in “Journal of the American Academy of Dermatology” Dermoscopy helped correctly diagnose a skin condition that was previously misidentified as a different hair loss disease.
June 2025 in “Journal of General-Procedural Dermatology & Venereology Indonesia” In this study, a 14-year-old boy with nevus sebaceous on his scalp underwent a three-stage serial excision, resulting in complete lesion removal with minimal scarring and no recurrence after six months.
March 2026 in “Scientific Journal” This case study reported a 15-year-old girl with a nevus sebaceus of Jadassohn, where a secondary neoplasm potentially developed into either pigmented trichoblastoma or pigmented basal cell carcinoma, highlighting the importance of early recognition and evaluation of such lesions for effective management.