转移性肾细胞癌应主要采用() ["A．内分泌治疗","B．免疫治疗","C．手术治疗","D．放射治疗","E．细胞毒药物治疗"]
在病变尚未出现形态变化之前利用功能变化成像()有利于解剖结构和病变的三维显示和定位() ["A．多方位成像","B．弥散成像","C．流动效应","D．脂肪抑制","E．多参数成像"]
可显示“灯泡征”()对比剂在瘤内“快进慢出”()肝血管瘤首选的诊断和筛选方法() ["A．肝动脉造影","B．MRI","C．USG","D．CT","E．X线平片"]
采用长TE技术获得重TWI影像()有助于出血、肿瘤和炎症的鉴别()包括弥散成像和灌注成像等()静脉注入顺磁性物质()常用时间飞跃法和相位对比方法() ["A．水成像","B．功能性MRI成像","C．脂肪抑制","D．MRI对比增强检查","E．MR血管造影"]
下列肾脏肿瘤中发病率最高的是哪组() ["A．肾癌、肾转移瘤","B．肾癌、肾血管平滑肌脂肪瘤","C．肾癌、肾肉瘤","D．肾肉瘤、肾转移瘤","E．肾血管平滑肌脂肪瘤、肾肉瘤"]
胆胰管造影()尿路造影()缺血性脑卒中早期诊断()脊髓造影()头颈及体部大血管检查()
