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患者女,54岁,发现甲状腺结节2个月。超声示甲状腺右叶缺如,左叶见多发结节状低回声,最大约1.8 cm×1.2cm(图1),未见明显血流信号。CT示甲状腺右叶缺如,左叶多发结节状稍低、低密度影,增强扫描边界清,中心见小斑片状强化(图2);舌根部、喉部见多发结节,强化方式与甲状腺
Female patient, 54 years old, found thyroid nodules for 2 months. Ultrasound showed absence of the right lobe of the thyroid, the left lobe see multiple nodular hypoechoic, the largest about 1.8 cm × 1.2cm (Figure 1), no significant blood flow signal. CT showed that the right lobe of the absence of the thyroid, the left lobe multiple nodular slightly lower, low density, enhanced scan boundary clearance, the center of the patchy enhancement (see Figure 2); tongue root, throat see multiple nodules, strengthen the way With thyroid