粪便标本为脓血便,显微镜下可找到巨噬细胞,可能的诊断是A.阿米巴痢疾B.溃疡性结肠炎C.直肠癌D.过敏性肠炎E.细菌性痢疾.

作者: rantiku 人气: - 评论: 0
问题 粪便标本为脓血便,显微镜下可找到巨噬细胞,可能的诊断是
选项 A.阿米巴痢疾 B.溃疡性结肠炎 C.直肠癌 D.过敏性肠炎 E.细菌性痢疾.
答案 E
解析 :在细菌性痢疾时,常可见到较多的吞噬细胞。因此,吞噬细胞可作为诊断急性细菌性痢疾的依据。
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