目的:观察颅内感染急性期血清钠氯浓度的改变及其临床意义。方法:对160例颅内感染血清钾钠氯浓度进行动态监测。结果:颅内感染组低钠低氯发生率显著高于对照组(P＜0.05),结脑患者最高、化脑次之、病脑患者最低,但均高于对照组。各组间血清钾钠氯水平差异无统计学意义(P＜0.05),但与对照组比较有显著性意义差异(P＜0.05)。结论:成人颅内感染急性期大部分存在明显的低钠低氯血症,且不同病原感染所致低钠低氯的水平不相同,颅内感染低钠低氯与患者病情轻重成正相关。故动态监测血清钾钠氯有助于颅内感染的诊断和鉴别诊断以及病情轻重和预后估计。
ObjectiveTo analyze the clinical characteristics of acquired immune deficiency syndrome (AIDS) complicated with intracranial infection and to explore the nursing countermeasures. MethodsWe retrospectively analyzed the clinical features, laboratory examination indexes, and nursing methods of 12 AIDS patients complicated with intracranial infection between January and December 2010. ResultsIn the 12 patients, 8 were male, 4 were female; 11 were married and 1 was unmarried. The first symptom of headache occurred in 8 patients, and feverin 4 patients. Detection of HIV-1P24 antigen in all the 12 patients with HIV was positive for nucleic acid analysis. After treatment and symptomatic care, 3 cases were cured, 3 quit the treatment voluntarily, 2 improved patients were transferred to a higher-level hospital, 3 patients were readmitted to our hospital after improvement of the situation, and 1 patient died. ConclusionThe most common symptom of AIDS was neural disease. The diagnosis should be based on clinical manifestations, and the epidemiological data should be used as reference. At the same time, attention should be paid to the admission assessment and good occupation protection, health education promotion, improvement of patients' quality of life, and reduction of the incidence of complications and mortality rate.
目的 总结近十年来颅脑手术后颅内感染的发病率、病死率及病原菌谱，为制订预防颅内感染措施提供依据。 方法 检索中国学术期刊网全文数据库（CNKI）、万方数据库、重庆维普中文科技期刊全文数据库，并辅以文献追溯、手工检索等方法收集2001年－2012年国内正式刊物上公开发表的有关颅脑手术后颅内感染的中文文献。并对颅脑手术后颅内感染的流行病学调查资料进行Meta分析。 结果 共有27篇论文进入Meta分析，其中，25篇论文用于颅脑手术后颅内感染发病率的统计。共调查40 343例，发生颅内感染1 712例，感染率为4.24%。6篇论文提供了开颅术后颅内感染死亡的数据，在268例颅内感染患者中死亡39例，病死率为14.55%。15篇论文统计显示，颅内感染细菌培养阳性率为54.48%；15篇论文给出细菌培养结果，其中金黄色葡萄球菌占23.16%，表皮葡萄球菌占17.85%，铜绿假单胞菌占8.85%，大肠埃希菌占8.70%。 结论 国内颅脑手术后颅内感染以G+球菌为主，病原菌分布相对集中，临床上应予以重视。
Objective This study aimed to provide data about the clinical features of first seizure in the Ganzi Tibetan Autonomous Prefecture to improve the strategies for epilepsy prevention and control in this region. Methods We reviewed the clinical record of patients with first seizure in Neurology Department, Ganzi Tibetan Autonomous Prefecture People’s Hospital between January 2015 and October 2017 and summarised their clinical features. Results One hundred and one patients were included in this study with the average age of (43.0±18.4) years. Twenty-nine cases were diagnosed as statusepilepticus, 5 (17.2%) of whom died in 30 days. Among the 45 patients diagnosed with acute symptomatic seizure, 22 cases (48.9%) were caused by cerebral infection, including neurocysticercosis (n=4, 8.9%), tuberculous infection (n=8, 17.7%) and viral infection (n=7, 15.6%). Other causes of acute symptomatic seizure included cerebrovascular diseases (n=13, 28.8%), high altitude (n=3, 6.7%) and alcohol related or alcohol withdrawl (n=3, 6.7%). Conclutions These data suggest that the control of cerebral infections is essential for the prevention and treatment of seizures in the Ganzi Tibetan Autonomous Prefecture. Education of local primary doctors about status epilepticus will enable better management of seizures in this population.