问题
单项选择题 A2型题
患者,男性,44岁。近3周来食欲下降,尿黄,乏力,恶心。查体:神清,HBsAg(+),实验室检查:ALT、AST升高,该患者被诊断为普通型肝炎,做穿刺活检,镜下见细胞核固缩、嗜酸性小体。其属于()
A.细胞凋亡
B.干酪样坏死
C.液化性坏死
D.坏疽
E.以上都不是
答案
参考答案:A
解析:嗜酸性小体是单个细胞的固缩坏死,属于细胞凋亡,是生理性坏死。
患者,男性,44岁。近3周来食欲下降,尿黄,乏力,恶心。查体:神清,HBsAg(+),实验室检查:ALT、AST升高,该患者被诊断为普通型肝炎,做穿刺活检,镜下见细胞核固缩、嗜酸性小体。其属于()
A.细胞凋亡
B.干酪样坏死
C.液化性坏死
D.坏疽
E.以上都不是
参考答案:A
解析:嗜酸性小体是单个细胞的固缩坏死,属于细胞凋亡,是生理性坏死。
完形填空。 | ||||
Li Wei, look 1 this picture. This is a 2 of a classroom. In the picture you can see some desks 3 chairs. On the blackboard, you can see a cat. A map is 4 the door. The room is different (不同的) from 5 classroom.Under the 6 table there is a ball, 7 you can’t see it. The boy in the hat is my friend, Jim. He is a new student. He is 8 American. He looks 9 Kate. But they are not 10 . | ||||
|