Schnur M J, Seaman W B
AJR Am J Roentgenol. 1980 Jun;134(6):1133-6. doi: 10.2214/ajr.134.6.1133.
Prolapsing and/or intussuscepting neoplasms of the terminal ileum are an uncommon cause of a prominent ileocecal valve as seen on a barium enema. Because of their varying position, these lesions require several spot films with reflux into the terminal ileum for their detection and accurate diagnosis. Five cases are described and illustrated, four lipomas and one carcinoid.
钡剂灌肠检查时，回肠末端肿瘤脱垂和/或套叠是导致回盲瓣突出的罕见原因。由于这些病变位置各异，需要拍摄数张回肠末端反流的点片以进行检测和准确诊断。本文描述并展示了5例病例，其中4例为脂肪瘤，1例为类癌。
