儿童体内大肠埃希菌耐药性分析

目的从儿童体内分离大肠埃希菌，并分析其耐药状况。方法本实验中从未满18周岁儿童体内分离出123例大肠埃希菌，并测定其对头孢克肟、头孢噻肟、头孢他啶、头孢曲松、环丙沙星、庆大霉素、亚胺培南和复方新诺明等抗生素的敏感性。结果环丙沙星是最活跃的抗菌剂（易感率77．8％），其次为庆大霉素（66．4％）。耐药率较高的是头孢克肟（58．5％）和复方新诺明（56．9％）。结论抗菌药物敏感性的调查至关重要，将有助于发现对抗菌药物耐药的大肠埃希菌，利于限制耐药的大肠埃希菌传播。

Analysis of factors influencing neutrogena dysphasia after ischemic stroke

Objective To analyze the impact factors of neutrogena dysphasia after ischemic stroke. MethodsClinical data of 310 cases of ischemic stroke patients were retrospectively analyzed, analysis of ischemic stroke effects of neutrogena dysphasia factor.Results310 cases involved in the investigation of patients with ischemic stroke, which occurred in 47 patients with neutrogena dysphasia, 15.16% of the total number of patients. neutrogena swallowing disorders incidence of female patients than male patients were significantly improved with significant differences（P〈0.05）, patients aged ≤ 50 years of age the incidence of dysphasia compared with 51 to 75 years and 75 years and older age group was significantly lower（P〈0.05 ）, increases with age, increased incidence of dysphasia. The incidence of recurrent ischemic stroke in patients with neutrogena dysphasia patients increased significantly compared with the starting（P〈0.05）, patients with high blood pressure, high cholesterol, swallowing disorders pneumonia compared with no significant increase in the incidence of complications in patients（P〈0.05）.ConclusionAfter ischemic stroke neutrogena dysphasia higher prevalence, which occurs with a variety of factors closely related factors for ischemic stroke after neutrogena dysphasia take appropriate prevention and intervention measures reduce neutrogena dysphasia incidence.