医院信息系统与病案管理系统接口的开发应用

目的为适应病案首页的要求,及时、充分地共享已有医院信息系统数据资源。方法在操作系统Windows98下,使用SQL server和Delphi 5．0共同编写、调试,转化、合并和汇总出多项可共享的病案相关数据。结果按最初设计处理了3万份以上病案数据,估计每年可节约一佗病案工作人员一个半月的工作时间,其已是日常工作必用的计算机软件之一。结论本系统在一定程度上提高了病案、统计管理工作效率,节约了医院开支,是一个较为成功的实用的医院信息管理系统。     

Diagnosis and treatment of biliary sludge, cast and stone following liver transplantation

Objective： To investigate etiological facts and treatment of biliary sludge, cast and stone following orthotopic liver transplantation（OLT）. Methods： A review was made using data collected from 81 cases with OLTs performed in our center from February 2003 to January 2004, and confirmed by retrospective study. Etiological factors of biliary sludge, cast and stone following OLT were analyzed, and treatment of biliary sludge, cast and stone following OLT were discussed. Result： Nine cases of biliary sludge, cast and stone were diagnosed and the incidence rate was 11.1%. Of these, five were biliary sludge and cast, 2 were bile stone and 2 were necrotic debris. Two cases with hepatic artery embolism received retransplantation and survived. The other one with hepatic artery embolism was ameliorated with nasobiliary drainage by ERCP. Two cases with biliary sludge and cast were resolved by non-operative treatment. Four cases were reoperated, 2 resolved and 2 cases died. Conclusion： Biliary injury and ischemia reperfusion injury, reject reaction, infection and changes of bile kinetics are the important factors causing biliary sludge, cast and stone following OLT. Shortening the time of cold and heat ischemia reperfusion injury of liver, reducing the injury of the blood supply of donor bile duct, actively preventing and early treating of infection and rejection reaction might reduce the incidence rate of biliary sludge, cast and stone following OLT.     

糖原累积病Ⅱ型的临床分析和基因学检测

目的探讨糖原累积病Ⅱ型的酶学诊断方法,并在中国人中进行基因突变分析。方法对1例临床表现为婴儿型糖原累积病Ⅱ型的8个月男性患儿进行研究,采用荧光分光光度计检测外周血白细胞酸性α#葡萄糖苷酶(GAA)活性,并采用16对引物对该家系GAA基因从外显子2到外显子20的编码区进行扩增并进行测序分析。结果该患儿白细胞GAA活性仅为18.72nmol/(mgprotein·hr),正常对照组为(130.5±86.7)nmol/(mgprotein·hr);基因学分析发现该患儿存在2个杂合突变位点,其中之一为1935位点C→A错义突变,是中国人最常见的突变位点,另外一个为988位点T→G错义突变,该位点为新发现突变位点。结论糖原累积病Ⅱ型是由于GAA基因突变引起GAA活性降低所致,酶活性检测和基因检测是目前最有效和可靠的诊断方法。     

上田法和电脑中频协同治疗脑性瘫痪

目的探讨上田法和电脑中频协同治疗小儿脑性瘫痪(脑瘫)的疗效。方法观察和评定上田法和电脑中频协同治疗小儿脑瘫60例的疗效;收集和评定此前本科单用上田法治疗小儿脑瘫56例的疗效,比较两者连续治疗4个疗程(120 d)后疗效。结果上田法和电脑中频联用总有效率96.7%,单用上田法总有效率82.1%,两者比较有显著性差异(P<0.05)。结论上田法和电脑中频协同治疗小儿脑瘫有显著疗效。     

复发性骨巨细胞瘤的临床特点及治疗

目的 了解复发性骨巨细胞瘤的临床特点，观察复发性骨巨细胞瘤的治疗效果。方法总结分析1980～2000年收治的42例复发性骨巨细胞瘤的一般资料、复发部位、临床表现、影像学改变、病理分级变化及手术疗效。结果复发性骨巨细胞瘤多发生于20～40岁，女性多于男性，大多在手术后2年内复发；膝关节是复发的好发部位；大多数复发病例以局部疼痛为主要症状，影像学上有膨胀性、皂泡样改变。长期随访证实经治疗的复发性骨巨细胞瘤再复发1次2例，再复发4次1例。结论骨巨细胞瘤术后2年内应加强随访观察；骨巨细胞瘤术后再次出现局部疼痛，影像学检查有膨胀性、皂泡样改变提示肿瘤复发；就病理而言，复发并不意味着恶变；手术应以彻底性为原则，手术方式的选择应考虑到复发性骨巨细胞瘤的恶性程度、复发部位、侵袭范围、肢体功能的保留和重建。     

食品中明矾含量的快速测定方法

目的建立一种能简单快速检测食品中明矾含量的方法。方法采用特征离子鉴别方法定性,用Na2EDTA络合滴定方法定量。结果该方法回收率在99.0%~102.8%之间,RSD在0.91%~1.38%之间。结论方法操作简单,准确性好,适合于大批量样本检测。     

创建全国社区卫生服务示范区 促进儿童保健事业发展

宝安区于1996年初在全省率先开展社区卫生服务,始终树立大卫生观念,坚持预防为主、中西医并重的原则,以社区文明建设为指导方针,以促进健康为目的,提供了以个人为中心、家庭为单位、社区为范围、老幼妇残为重点人群的卫生服务。经过多年的努力,全区现建有社区卫生服务中心(站)115个,覆盖人口160多万,已形成覆盖全区的社区卫生服务网络,并于2004年11月通过了全国社区卫生服务示范区的评估。     

依托咪酯、芬太尼静脉复合麻醉在消化内镜诊疗中的应用

目的研究依托咪酯、芬太尼静脉复合麻醉用于电子肠镜检查的可行性。方法选择无电子肠镜检查禁忌症的需接受肠镜检查的患者116例,其中自愿接受麻醉的58例为组,静脉推注芬太尼,用量2ug/kg,依托咪酯用量0.15mg～0.3mg/kg/次;另58例为组,接受常规肠镜检查。两组病人术中常规监测血氧饱和度、血压及心电图,并记录患者入室至检查结束不同时点的SpO2及HR值,观察苏醒时间和不良反应并进行比较。结果组58例患者顺利完成肠镜检查,患者术中几无不适感,不良反应的发生率较对照组明显降低(P<0.01),组患者反应明显,有两例未完成手术。结论依托咪酯、苏太尼静脉复合麻醉用于电子肠镜检查是一种安全有效方法。     

In vivo investigation of cardiac metabolism in the rat using MRS of hyperpolarized [1‐13C] and [2‐13C]pyruvate

Hyperpolarized ¹³C MRS allows the in vivo assessment of pyruvate dehydrogenase complex (PDC) flux, which converts pyruvate to acetyl‐coenzyme A (acetyl‐CoA). [1‐¹³C]pyruvate has been used to measure changes in cardiac PDC flux, with demonstrated increase in ¹³C‐bicarbonate production after dichloroacetate (DCA) administration. With [1‐¹³C]pyruvate, the ¹³C label is released as ¹³CO₂/¹³C‐bicarbonate, and, hence, does not allow us to follow the fate of acetyl‐CoA. Pyruvate labeled in the C₂ position has been used to track the ¹³C label into the TCA (tricarboxylic acid) cycle and measure [5‐¹³C]glutamate as well as study changes in [1‐¹³C]acetylcarnitine with DCA and dobutamine. This work investigates changes in the metabolic fate of acetyl‐CoA in response to metabolic interventions of DCA‐induced increased PDC flux in the fed and fasted state, and increased cardiac workload with dobutamine in vivo in rat heart at two different pyruvate doses. DCA led to a modest increase in the ¹³C labeling of [5‐¹³C]glutamate, and a considerable increase in [1‐¹³C]acetylcarnitine and [1,3‐¹³C]acetoacetate peaks. Dobutamine resulted in an increased labeling of [2‐¹³C]lactate, [2‐¹³C]alanine and [5‐¹³C]glutamate. The change in glutamate with dobutamine was observed using a high pyruvate dose but not with a low dose. The relative changes in the different metabolic products provide information about the relationship between PDC‐mediated oxidation of pyruvate and its subsequent incorporation into the TCA cycle compared with other metabolic pathways. Using a high dose of pyruvate may provide an improved ability to observe changes in glutamate. Copyright © 2013 John Wiley & Sons, Ltd.     

加强护患沟通 推进“优质护理服务示范工程”活动

我院在实施卫生部"优质护理服务示范工程"活动(以下简称"示范工程"活动)中,通过对两组不同年龄病人交流沟通的经验总结,进一步掌握了更好的护患沟通技巧,构建了良好的护患关系,减少了护患矛盾与纠纷,保障医疗安全,全面提高了医院临床护理工作水平,推进了"示范工程"活动的深入开展。