[名词解释] 宫颈上皮内瘤样病变(CIN)

宫颈鳞状细胞癌 CIN Ⅲ级(HSIL) 男，55岁，腹部胀痛不适一月余，CT检查如图，最可能的诊断是() ["A．结肠结核","B．结肠淋巴瘤","C．结肠转移瘤","D．假膜性结肠炎","E．横结肠癌"] 男，45岁，右下腹胀痛、并可触及质硬包块，请结合图像选择最可能诊断() ["A．结肠Crohn氏病","B．结肠癌","C．肠结核","D．结肠淋巴瘤","E．慢性溃疡性结肠炎"] 鳞状上皮化生 宫颈上皮内瘤样病变(CIN)