Ogorodnikova L S, Zubkova T V, Tiurbeeva M L
Arkh Patol. 1979;41(6):17-20.
Six cases of mature non-epithelial tumours of the stomach are described; epithelioid leiomyoma, leiomyoma, lipoma, two fibromata and angiofibrolipoma. Noteworthy is the extremely rarely occurring epithelioid leiomyoma. In one case, lipoma and chronic peptic ulcer coexisted. All the stomach tumours under study were mature benign ones, but some of them presented a clinical course with signs of malignancy probably due to the endogastric growth of the tumour, its dimensions, and its localization near the stomach outlet, as well as to the breach of integrity of the mucous membrane above the tumour.
本文描述了6例胃成熟非上皮性肿瘤，包括上皮样平滑肌瘤、平滑肌瘤、脂肪瘤、2例纤维瘤和血管纤维脂肪瘤。值得注意的是上皮样平滑肌瘤极为罕见。有1例脂肪瘤与慢性消化性溃疡并存。所有研究的胃肿瘤均为成熟良性肿瘤，但其中一些肿瘤呈现出恶性征象的临床过程，这可能归因于肿瘤的胃内生长、其大小、在胃出口附近的位置，以及肿瘤上方黏膜完整性的破坏。
