Montanara A, Ciabattoni P, Rizzo P
Surv Ophthalmol. 1979 Jan-Feb;23(4):249-58. doi: 10.1016/0039-6257(79)90049-3.
The diagnosis of epiphora can be greatly aided by a special radiologic technique, performed during bilateral injection of contrast medium into the lacrimal passages and utilizing seriography, magnification and image subtraction. The authors describe the technique, discuss the interpretation of the various radiologic patterns, and stress the importance of this method for evaluating inflammation, stenoses and functional alterations of the lacrimal passages.
一种特殊的放射学技术对泪溢的诊断有很大帮助，该技术是在向双侧泪道注射造影剂时进行，并利用连续摄影、放大和图像减法。作者描述了该技术，讨论了各种放射学表现的解读，并强调了这种方法对评估泪道炎症、狭窄和功能改变的重要性。
