生长抑素及其类似物联合质子泵抑制剂应用于急性非静脉曲张性上消化道出血的循证分析

目的 系统评价生长抑素及其类似物联合质子泵抑制剂（proton pump inhibitor，PPI）治疗急性非静脉曲张性上消化道出血（acute non-variceal upper gastrointestinal bleeding，ANVUGIB）的有效性和安全性，并分析其用药经济性。方法 采用循证医学方法搜集生长抑素及其类似物联合PPI治疗ANVUGIB的RCT、队列研究进行meta分析，得到相应的有效性及安全性分析结果，并进行成本-效果分析。结果 最终纳入6个RCT均未接受内镜治疗，共610例受试者。Meta分析结果显示，生长抑素及其类似物联合高、中、低剂量PPI治疗在以下方面均优于单用高、中、低剂量PPI治疗，差异有统计学意义，总有效率[OR=3.34，95%CI（2.03，5.47），P<0.000 01]、止血时间[MD=-9.04，95%CI（-11.69，-6.38），P<0.000 01]、输血量[MD=-1.10，95%CI（-1.46，-0.74），P<0.000 01]；在不良反应发生率方面，2组差异无统计学意义[OR=0.49，95%CI（0.11，2.12），P=0.34]。ANVUGIB患者予生长抑素联合高、中、低剂量奥美拉唑与单用高、中、低剂量奥美拉唑进行成本-效果分析，增量成本效果比分别为172.28，217.26，330.37，敏感性分析后显示结果稳定。而接受内镜治疗后应用生长抑素及其类似物联合PPI治疗仅1个队列研究，研究结果显示内镜治疗成功后联合治疗并不优于PPI单药治疗。结论 现有证据表明，生长抑素及其类似物联合PPI治疗未经内镜治疗的ANVUGIB患者为较有效的方案，两者安全性相当、耐受性较好，从药品直接成本考虑，高剂量PPI组联合治疗较中、低剂量PPI组联合治疗更具有成本效果性。而对于经内镜下止血治疗的患者两者疗效相当，可考虑单用PPI。     

基于数据挖掘方法总结王树声教授治疗上尿路结石的用药经验

目的:运用中医传承辅助平台系统(V2.5)深入分析王树声教授治疗上尿路结石的用药经验，挖掘其核心经验 方组成和辨证用药规律。方法:收集王教授门诊治疗上尿路结石的治疗验方304 首，将方药信息录入系统，采用药物频次统计、 关联规则分析和熵聚类分析等方法分析处方用药规律。结果:304 首处方中涉及中药97 味，用药频次超过100 次的有14 味。所用药物药性多寒、温、平，药味多甘、苦，主归肝、肾、脾经；共得出25 组核心组合和9 首新处方。结论:王教授治疗 上尿路结石以益气固本、清热通淋为主，用药的关键在于“扶正固本”的把握和“祛邪通淋”的权衡，为临证用药和新方 开发提供参考。     

施他宁联合奥美拉唑治疗肝硬化并上消化道大出血的疗效观察

目的探讨施他宁(生长抑素)联合奥美拉唑治疗肝硬化合并上消化道大出血的疗效。方法将确诊的83例患者随机分为三组。治疗组采用施他宁联合奥美拉唑的治疗方案,对照1组采用奥曲肽联合奥美拉唑的方案,对照2组采用垂体后叶素联合奥美拉唑的方案,观察时间为72 h。结果治疗组、对照1组、对照2组的止血有效率分别为93.3%、68.0%、57.1%,治疗组的止血有效率明显高于两个对照组(P<0.05);治疗组、对照1组、对照2组的有效止血时间分别为(29.71±6.35)h,(38.24±7.04)h,(40.88±9.98)h,治疗组的有效止血时间明显短于两个对照组(P<0.01)。结论施他宁联合奥美拉唑治疗肝硬化合并上消化道大出血疗效满意。     

Improvements in healthcare and cost benefits associated with botulinum toxin treatment of spasticity and muscle overactivity

Spasticity is a widespread, disabling form of muscle overactivity affecting patients with central nervous system damage resulting in upper motor neurone syndrome. There is a range of effective therapies for the treatment of spasticity (e.g. physical, anaesthetic, chemodenervation and neurolytic injections, systemic medication and surgery), but all therapies must be based on an individualized, multidisciplinary programme targeted to achieve patient goals. Appropriate therapy should be based on the extent and severity of spasticity, but spasticity and its consequences, regardless of presentation or cause, are commonly treated with systemic agents. This may be ill-advised as systemic treatment is associated with many undesirable effects. In particular, elderly patients with post-stroke spasticity are at risk from the central adverse effects of systemic medication (e.g. sedation and gait disturbance), which make them more susceptible to falling, with an associated increased risk of fracture. The rising costs of fracture care and its sequelae are fast becoming an international problem contributing to high healthcare expenditure. Botulinum toxin type-A (BoNT-A) treatment is highly effective for some of the more common forms of spasticity and muscle overactivity, and has a favourable profile when compared with systemic agents and other focal treatments. Therefore, the clinical benefits of BoNT-A treatment outweigh the apparent high costs of this intervention, showing it to be a cost-effective treatment.     

Barrett食管及相关并发症的X线探讨

目的:通过16例经内窥镜及病理证实为Barrett食管的钡餐检查表现,初步探讨Barrett食管及其并发症放射学检查的意义。方法:回顾性分析16例Barrett食管的内窥镜和气钡检查的记录及表现,着重探讨气钡检查的X线表现。结果:食管内窥镜和组织学检查全部病例均有炎症改变,其他可见胃食管反流、食管溃疡和食管腺癌。放射学钡餐检查结果:Barrett食管炎4例,Barrett食管溃疡7例,Barrett食管癌5例。结论:Barrett食管及其并发症至今无明确放射学征象,改进对“Z”线的检查技术和方法,有可能提高其发现率。钡餐发现胃食管反流、食管裂孔疝同时并发食管炎、食管溃疡及食管癌者均应考虑到本症的可能。     

MEBO治疗口腔、咽、食管烧伤临床观察

目的:探讨口腔、咽、食管烧伤的治疗方法。方法:对2000年3月-2005年12月,采取口服湿润烧伤膏(MEBO)治疗的25例患者进行回顾性资料总结。结果:25例病人均治愈,无创面感染、食管狭窄、腹泻等并发症。结论:MEBO对口腔、咽、食管等上消化道部位黏膜烧伤疗效确切,方法简单易行。     

The value of the acoustic analysis of pathological infant cry and breathing noise in everyday practice

During a period of twenty years [1969-1988] the author has observed 614 cases of congenital malformations and noninflammatory diseases of the larynx in infants and young children, Budapest. He summarizes the most characteristic symptoms of laryngeal pathology in infants, and discusses the diagnostic possibilities. Among the latter, spectrographic analyses complemented by auditory evaluation of pathological cry and different breathing noises play an important role. Based on his investigation author differentiates 20 kinds of pathological crying sounds and 4 basic forms of stridor. He describes the acoustic attributes of different pathological sound phenomena and summarizes characteristic voice changes.     

应用上唇外侧组织瓣旋转修复下唇缺损

目的:探求上唇外侧组织瓣在修复较大面积下唇缺损中的作用。方法:根据患者下唇缺损情况,设计上唇外侧组织瓣,旋转后插入缺损组织,同时在缺损吻合处,将上层外侧旋转瓣内侧粘膜肌肉向外牵拉形成部分新的红唇,然后逐层相对缝合,修复缺损。结果:自2003年1月应用此方法修复患者6例,术后随访1～2年,唇部外形好,无流涎,无口闭合不全,效果满意。