Shin Yun Kyung, Kim Hyun Cheol, Yang Dal Mo, Kim Sang Won, Rhee Sun Jung, Shin Jong Soo, Won Kyu Yeoun
Department of Medicine, Graduate School, Kyung Hee University, Seoul, Republic of Korea.
Department of Radiology, Kyung Hee University Hospital at Gangdong, School of Medicine, Kyung Hee University, Seoul, Republic of Korea.
Iran J Radiol. 2016 Jan 16;13(4):e28230. doi: 10.5812/iranjradiol.28230. eCollection 2016 Oct.
Fibrovascular polyps are rare, pedunculated, tumor-like lesions that are usually found in the esophagus; occurrence in the stomach is very rare. To our knowledge, sonographic and CT findings of a fibrovascular polyp in the stomach have never been reported. Here, we report a case of a fibrovascular polyp that was identified in the gastric antrum and prolapsed into the duodenal bulb. Sonography revealed a hyperechoic polypoid mass in the gastric antrum, which prolapsed into the duodenal bulb upon a change in the patient's position. CT also revealed a pedunculated polypoid mass with an inner fatty component.
纤维血管性息肉是一种罕见的、有蒂的、肿瘤样病变，通常发生于食管；发生于胃的情况极为罕见。据我们所知，胃纤维血管性息肉的超声及CT表现此前从未有过报道。在此，我们报告一例发生于胃窦并脱垂至十二指肠球部的纤维血管性息肉病例。超声检查显示胃窦部有一高回声息肉样肿物，患者体位改变时该肿物脱垂至十二指肠球部。CT检查也显示有一有蒂的息肉样肿物，内部含有脂肪成分。
