Miyauchi F, Toyoshima H, Ueda K, Hiratsuka K, Mano T, Tsutsui H, Kato H, Torigoe T, Ito T
Nihon Sanka Fujinka Gakkai Zasshi. 1982 Mar;34(3):321-4.
The double contrast hysterography, which was performed by the continuous CO2 insufflation with the ordinary HSG, was applied to 162 infertile patients. Forty-nine of 162 patients showed the abnormal findings by this method. Hysteroscopic or histological examinations revealed that 26 of these patients had hyperplasia, 15 had polyp, 2 had myoma and 1 had intrauterine foreign body. When these results were compared with those obtained by ordinary HSG, it was found that the double contrast hysterography would be more useful to investigate the detailed intrauterine changes such as hyperplasia or polyp than the ordinary HSG, and, therefore, would be a useful aid in the clinical care.
采用普通子宫输卵管造影术持续注入二氧化碳进行双重对比子宫造影术，应用于162例不孕患者。162例患者中有49例通过该方法显示出异常结果。宫腔镜检查或组织学检查显示，这些患者中有26例有增生，15例有息肉，2例有肌瘤，1例有宫内异物。当将这些结果与普通子宫输卵管造影术获得的结果进行比较时，发现双重对比子宫造影术在研究增生或息肉等详细的宫内变化方面比普通子宫输卵管造影术更有用，因此，在临床护理中是一种有用的辅助手段。
