【名词&注释】
呼吸衰竭(respiratory failure)、持续性(persistence)、肠穿孔(intestinal perforation)、肠结核(intestinal tuberculosis)、结核性腹膜炎(tuberculous peritonitis)、症状不明显(symptoms was not obvious)、脑脊液检查(examination of cerebrospinal fluid)、放射线检查(radioactive examination)、生理盐水灌肠(saline enema)、胃溃疡穿孔(perforation of gastric ulcer)
[单选题]患儿4岁,因突起高热8小时,惊厥2小时就诊。体温40℃,呼吸32次/分,面色苍白,四肢发凉,皮肤有“花纹”。下列哪项检查最有助于迅速诊断()
A. 脑脊液检查(examination of cerebrospinal fluid)
B. 生理盐水灌肠(saline enema)取便镜检
C. 胸部放射线检查(radioactive examination)
D. 血培养
E. 粪便培养