Nicolini U, Bellotti M, Bonazzi B, Zamberletti D, Candiani G B
Fertil Steril. 1987 Jan;47(1):89-93. doi: 10.1016/s0015-0282(16)49941-3.
Eighty-nine patients were examined by ultrasound during the second phase of the menstrual cycle. The operators were not aware of the patients' history or results of previous ultrasonographic or radiologic investigations. The operators' aim was to diagnose uterine malformations graded as normal, suspected, or abnormal. Ultrasound identified 7 of 9 patients with a didelphic or complete septate uterus and 2 out of 3 with a bicornuate or partial septate uterus. Two other cases were suspected (one with a unicornuate, the other with a didelphic uterus). One false-positive case occurred, and 10 patients were not identified as having a malformed uterus (sensitivity, 42.9%; specificity, 97.8%). False-negatives involved mainly minor malformations.
在月经周期的第二阶段，对89名患者进行了超声检查。操作人员并不知晓患者的病史以及之前超声或放射学检查的结果。操作人员的目的是诊断子宫畸形，并将其分为正常、疑似或异常等级。超声检查发现9例双子宫或完全纵隔子宫患者中的7例，以及3例双角子宫或部分纵隔子宫患者中的2例。另外有2例疑似病例（1例单角子宫，另1例双子宫）。出现了1例假阳性病例，10例子宫畸形患者未被识别（敏感性为42.9%；特异性为97.8%）。假阴性主要涉及轻微畸形。
