Biscarini R, Giorgi G, Lazzari G, Cortini C, Zaccarelli N, Dalpane M
Radiol Med. 1986 Sep;72(9):640-2.
Gastric polyps are benign tumors which have been less uncommonly detected in recent years, due to the refinement of both radiologic and endoscopic investigations. From 1981 through 1985 gastric polyps were detected in 102 patients (1.9%) out of 5368 radiologic examinations. In the same period, 98 cases (3.3%) were detected out of 2942 endoscopic examinations. The comparison of data in these two series shows a superimposition. Despite an increased percentage of endoscopic findings (to some extent due to previous radiologic reports), the authors assert the diagnostic efficacy of double contrast radiologic investigation as a first approach to benign polypous lesions of the stomach. As far as histology is concerned, a clear prevalence is shown of hyperplastic versus adenomatous polyps (90 and 8 cases respectively).
胃息肉是一种良性肿瘤，近年来由于放射学和内镜检查技术的改进，其检出率有所增加。1981年至1985年期间，在5368例放射学检查中，102例患者（1.9%）被检出胃息肉。同期，在2942例内镜检查中，98例（3.3%）被检出。这两个系列数据的比较显示出重叠性。尽管内镜检查发现的比例有所增加（在一定程度上归因于先前的放射学报告），但作者认为双重对比放射学检查作为胃良性息肉样病变的首选检查方法具有诊断效力。就组织学而言，增生性息肉与腺瘤性息肉相比明显占优势（分别为90例和8例）。
