Basal Cell Carcinoma-Signet Ring Type |
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| Authors: | IN SOOK SEO T.F.C.S. WARNER J.B. PRIEST |
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| Affiliation: | Department of Pathology, Indiana University School of Medicine, Indianapolis, Indiana, U.S.A. |
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| Abstract: | ![]()
Light microscopic examination of a basalioma (basal cell carcinoma) revealed unusual keratinizing cells resembling signet ring cells with pink cytoplasmic inclusions. Ultrastructurally the inclusions consisted of filamentous masses encircled by abundant tonofilaments giving a striking picture of abnormal individual tumor cell keratinization. |
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