论文部分内容阅读
患者女,51岁。手足角化性丘疹10年,右足趾间溃疡1年。手部丘疹组织病理示表皮角化过度,表皮突向下不规则延伸;右足溃疡处癌组织浸润性生长,可见显著核多形性及有丝分裂。诊断:砷角化症;高分化鳞状细胞癌。在随访中。
Female patient, 51 years old. Finger keratosis 10 years, 1 year between the right toe ulcers. Hand papular histopathology showed epidermal hyperkeratosis, epidermal irregularities extending downward; right foot ulcer at the invasive growth of cancer tissue, showing significant nuclear pleomorphism and mitosis. Diagnosis: arsenic keratosis; well-differentiated squamous cell carcinoma. At follow-up.