Fu K Y
College of Stomatology, West-China University of Medical Sciences, Chengdu.
Zhonghua Kou Qiang Yi Xue Za Zhi. 1993 Sep;28(5):265-8, 318.
Sialography with the time-pressure curve monitored in 66 abnormal parotids was compared with the manual injection technique. The results are: 1. The new procedure makes sialogram image superior, avoids gland parenchymal overfilling, finds the causes of failure promptly, and eliminates the pain and other side effects. 2. Shape of the time-pressure curve and the value of the injection may act as an indicator in differential diagnosis. The curve in Sjögren's syndrome is specific and the injection pressure is obviously higher than that in normal (P < 0.01). In Sialosis the injection pressure is much lower than in normal (P < 0.01).
对66例异常腮腺进行了监测时间 - 压力曲线的涎腺造影，并与手工注射技术进行了比较。结果如下：1. 新方法使涎腺造影图像更优，避免了腺体实质过度充盈，能迅速找出失败原因，并消除疼痛及其他副作用。2. 时间 - 压力曲线的形状和注射值可作为鉴别诊断的指标。干燥综合征中的曲线具有特异性，注射压力明显高于正常情况（P < 0.01）。在涎腺肿大症中，注射压力远低于正常情况（P < 0.01）。
