| Literature DB >> 7298922 |
R L Baer, R L Garcia, V Partsalidou, A B Ackerman.
Abstract
A 73-year-old man had developed a 27 x 60-mm seborrheic keratosis on his trunk. Some months previously, an 18 x 19-mm cauliflower-like area had developed within this seborrheic keratosis. Histologic examination showed a papillated squamous cell carcinoma in situ arising in a seborrheic keratosis. Seborrheic keratoses are the most common cutaneous neoplasms in man. Malignant changes are most unusual but should be suspected in lesions of unusual clinical appearance.Entities:
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Year: 1981 PMID： 7298922 DOI： 10.1016/s0190-9622(81)70117-8
Source DB: PubMed Journal: J Am Acad Dermatol ISSN： 0190-9622 Impact factor: 11.527