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胆囊腺瘤在临床上较为少见,但其上皮发生异型增生及早期癌变远较消化道其他腺瘤多见。为探讨胆囊腺瘤伴发异型增生及癌变的组织学形态以及免疫组化P53蛋白、VEGF及Ki-67的表达及意义,将本院手术切除的胆囊腺瘤及其癌变的组织学形态进行相关性研究。报告如下。1资料与方法1.1一
Gallbladder adenoma is relatively rare in clinical practice, but its epithelial dysplasia and early cancers are more common than other gastrointestinal adenomas. To investigate the histological morphology of gallbladder adenoma with dysplasia and carcinogenesis, and the expression of immunohistochemical P53 protein, VEGF and Ki-67, and the significance of histological changes of gallbladder adenoma and its carcinogenesis in our hospital Sexual research. The report is as follows. 1 materials and methods 1.1 one