作者报告两例采用非离子型造影剂碘异酞醇脑血管造影并发一过性球性遗忘症(TGA)。均经股动脉插管,用5F辫尾导管以15ml/sec速度于2sec内注入60%碘异酞醇显示主动脉弓,再以10ml碘异酞醇于1sec内注入行颈总动脉选择性造影;后颅窝动脉系统则以4ml/sec速度注射2sec行DSA。例1,61岁。共用碘异酞醇38m1,造影后立即检查病人清醒,但对年龄、地点及时间有定向障碍,有逆行性遗忘,但对诸如出生日期、地址、家庭成员等远 The authors report two cases of non-ionic contrast agent Iodistrone cerebral angiography complicated by transient ball amnesia (TGA). All animals were intubated via femoral artery. The aorta arch was injected with 60% Iodidephthalein at a rate of 15ml / sec at 5F brachial catheter. The common carotid arteries were selectively implanted with 10ml of Iodobenzol within 1sec. The cranial-articular system then injected DSA at a rate of 4 ml / sec for 2 sec. Example 1,61 years old. Iodidephthalide common 38m1, check the patient immediately after angiography awake, but the age, location and time directional disorder, retrograde forgetfulness, but such as the date of birth, address, family members and other far