论文部分内容阅读
目的:探讨子宫内膜样腺癌的癌前病变-不典型增生及腺瘤样增生的诊断标准及鉴别诊断。方法:选取本院10年间20例宫内膜活检用常规石蜡切片法、HE染色法在光镜下进行对比分析。结果:10年前后诊断标准差异大,及时更正及进一步掌握诊断要点。结论:子宫内膜非典型增生是较重的癌前病变,增生愈重癌变的可能性愈大,而非典型增生可由腺癌样增生发展而来,正确认识二者诊断标准及鉴别诊断对患者及临床治疗意义重大。
Objective: To investigate the diagnostic criteria and differential diagnosis of precancerous lesion of endometrioid adenocarcinoma - atypical hyperplasia and adenoid hyperplasia. Methods: Twenty cases of endometrial biopsy in our hospital during 10 years were analyzed by conventional paraffin section and HE staining under light microscope. Results: The difference of diagnostic criteria ten years ago was large, corrected in time and further mastered the diagnostic points. Conclusion: Atypical hyperplasia of the endometrium is a severe precancerous lesion. The more the hyperplasia is, the more likely it is to become cancerous. However, the atypical hyperplasia may develop from adenocarcinoma-like hyperplasia. To correctly understand the diagnostic criteria and differential diagnosis of the patients And clinical treatment of great significance.