外阴上皮内瘤变(Vulvar Intraepithelial Neoplasia，VIN)
梅格斯综合征
男，70岁，下腹部腹胀、腹痛、排便困难，逐渐加重，MRI示直肠内不规则充盈缺损，请选择最佳诊断结果() ["A．直肠息肉","B．直肠癌","C．直肠间质瘤","D．直肠转移瘤","E．直肠淋巴瘤"]
男，55岁，左下腹胀痛、并可触及包块，结合图像，应诊断为() ["A．结肠Crohn病","B．结肠癌","C．结肠腺瘤","D．肠结核","E．慢性溃疡性结肠炎"]
多发性子宫肌瘤
子宫内膜癌
