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由中国抗癌协会胃癌研究委员会召开的胃癌病理组胃溃疡癌变研讨会,对全国协作填报的3000余例溃疡性胃癌、慢性胃溃疡癌变的前瞻性和回顾性资料加以总结,认真进行学术交流。会议认为,慢性胃溃疡可以癌变,似无疑义,但确切癌变率却难以统计;慢性胃溃疡癌变的病理诊断,仍应使用修改的Hauser氏标准,关键在于溃疡底部为瘢痕组织,因其既无癌浸润又无残留平滑肌。为充分利用本次资料,会议决
The Gastric Cancer Pathology Group’s Gastric Cancer Carcinogenesis Seminar, organized by the Cancer Research Association of China Anticancer Association, summarized the prospective and retrospective data of more than 3,000 cases of ulcerative gastric cancer and chronic gastric ulceration reported by the National Collaboration, and conducted serious academic exchanges. According to the conference, chronic gastric ulcers may be cancerous, but there is no doubt that the actual cancer rate is difficult to count. The pathological diagnosis of chronic gastric ulcer cancer should still use the revised Hauser’s standard. The key is that the bottom of the ulcer is a scar tissue because it has neither Infiltration of cancer without residual smooth muscle. In order to make full use of this information, the meeting decided