Shiomi T, Fujimoto Y, Umeda Y, Tanaka R, Moriya T
Kawasaki Medical School, Department of Pathology, Okayama, Japan.
Kawasaki Medical School, Department of Dermatology, Okayama, Japan.
Malays J Pathol. 2024 Dec;46(3):453-456.
Trichoblastic carcinoma, trichoblastoma, trichoepithelioma, and basal cell carcinoma are histologically characterised by basaloid cell proliferation. In this report, we describe the case of a 76-year-old man who presented with trichoblastic carcinoma admixed with histological features of trichoblastoma, trichoepithelioma, and basal cell carcinoma. These tumours may not be situated separately but must be related to each other in terms of tumorigenesis. The correct biological behavior of trichoblastic carcinoma with other components is unknown and further careful follow-up after resection is required.
毛母质癌、毛母细胞瘤、毛发上皮瘤和基底细胞癌在组织学上的特征是基底样细胞增殖。在本报告中，我们描述了一名76岁男性的病例，其表现为混合有毛母细胞瘤、毛发上皮瘤和基底细胞癌组织学特征的毛母质癌。这些肿瘤可能并非单独存在，而是在肿瘤发生方面相互关联。毛母质癌与其他成分的正确生物学行为尚不清楚，切除后需要进一步仔细随访。
