如何鉴别细菌性痢疾和阿米巴痢疾 by 3200405007 吴慧聪 - Monday, 11 December 2023, 8:38 PM Number of replies: 0 病原体:阿米巴痢疾由阿米巴原虫引起,细菌性痢疾由志贺菌引起 症状:阿米巴痢疾症状较轻微、多不发热,毒血症少见;细菌性痢疾症状较重,多有发热,毒血症明显 肠道症状:阿米巴痢疾腹痛轻,无里急后重,暗红色果酱样便,量多,有猩臭味,有陈旧红细胞,少量白细胞,常有夏科-雷登结晶,有阿米巴滋养体。细菌性痢疾里急后重,大便次数多,粘液脓血便,量少,成堆白细胞,散在红细胞, 细菌培养略 病理:阿米巴痢疾烧瓶样溃疡,细菌性痢疾肠粘膜弥漫性充血,水肿,浅表溃疡 Permalink