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目的 探讨前列腺癌的病理分类。方法 66例前列腺癌临床病理资料的回顾性分析并做了前列腺特异抗原(PSA)标记,根据Dhom分类法对本组进行归类。结果 显示常见癌53例(80.3％),少见癌13例(19.7％)。常见癌中单一结构癌占35例(53.3％),混合结构癌占18例(27.0％),不同类型和不同分化的前列腺癌对PSA的反应差别明显。结论 用Dhom的分类法对前列腺癌分类,客观地反映了前列腺癌的多形态结构和不同分化程度等特点,从中可使病理医师对前列腺癌的诊断标准更容易掌握和归类,值得病理界借鉴。
Objective To explore the pathological classification of prostate cancer. Methods A retrospective analysis of the clinicopathological data of 66 cases of prostate cancer and prostate-specific antigen (PSA) markers was performed. The group was classified according to the Dhom classification method. The results showed that 53 cases (80.3%) were common cancers and 13 cases (19.7%) were rare cancers. Thirty-five patients (53.3%) had a single structural cancer, and 18 (27.0%) had a mixed-structural cancer. Prostate cancers of different types and differentiating differentiations showed significant differences in PSA. Conclusion The classification of prostate cancer using the Dhom classification method objectively reflects the characteristics of the polymorphic structure and different differentiation of prostate cancer, which can make the diagnostic criteria of prostate cancer more easily grasped and classified. It is worthy of reference by the pathological community for reference. .