水溶性有机碘(简称碘水)作为涎腺造影剂较碘化油有许多优越性,碘水刺激性小,排空时间短,造影后肿胀反应多半在十分钟至半小时基本消失,病人痛苦少。但是由于目前造影器材尚未完美,置管技术比较复杂,一般医院尚难普及,我院从1979年开始试用碘水,因未取得满意的效果,后遂放弃。1983年初,我们对造影器材和技术进行 Water-soluble organic iodine (referred to as iodine water) as a salivary gland contrast agent has many advantages over iodized oil, iodine-water irritation is small, emptying time is short, post-contrast swelling most of the reaction ten minutes to half an hour basically disappeared, the patient suffering less. However, due to the current imaging equipment is not yet perfect, the catheter technology is more complicated, the general hospital is still difficult to popularize, our hospital from 1979 trial of iodized water, because no satisfactory results, then give up. In early 1983, we conducted contrast equipment and techniques