Fanti P A, Passarini B, Varotti C
Istituto di Clinica Dermatologica, Università di Bologna, Italy.
Am J Dermatopathol. 1990 Aug;12(4):373-6. doi: 10.1097/00000372-199008000-00008.
The presence of melanocytes in 11 clear cell acanthoma cases was investigated by silver impregnation. Melanocytes were always present, their density showing great variability from case to case and within each individual neoplasm. The possible existence of a pigmented counterpart to clear cell acanthoma is discussed.
通过银浸染法研究了11例透明细胞棘皮瘤病例中黑素细胞的存在情况。黑素细胞始终存在,其密度在不同病例之间以及每个肿瘤内部都有很大差异。文中讨论了透明细胞棘皮瘤色素沉着对应物存在的可能性。