软坚化淤汤治疗晚期肿瘤周期性低热症41例临床分析

在肿瘤疾病的发展过程中,已处恶液质状态的晚期肿瘤患者,多伴有长期周期性低热症.如何治疗其周期性低热症是肿瘤治疗中的重要课题之一.自1991年以来,采用自拟"软坚化淤汤"先后治疗晚期肿瘤周期性低热症41例,取得了显著疗效.现报告如下.

体外冲击波碎石(ESWL)治疗输尿管结石150例的体位选择与疗效分析

选择合理的体位,采用恰当角度,避免骨骼或肠道气体对冲击波的衰减是碎石成功的关键.为提高成功率,减少复震,我们将已治愈的输尿管结石病例分上段、中段及下段3组,随机抽取各50例对照比较,选择何种体位为宜,结合我们的经验和体会现介绍如下,共同道参考和讨论.

体外受精-胚胎移植术后宫内外复合妊娠的护理

体外受精-胚胎移植(IVF-ET)俗称试管婴儿是辅助生育技术的核心部分[1].我院自1998年以来共施行IVF-ET135例,临床妊娠44例,其中1例发生宫内外复合妊娠,现将该病例的护理报告如下.

67例高通气综合征急诊病例分析

在近6年的急诊临床工作中,诊治67例高通气综合征急诊患者,现将这组病人的临床特点及诊治情况作回顾性分析,并就有关问题加以讨论.

早期输卵管妊娠52例诊断体会

输卵管妊娠是危及育龄妇女生命和健康的妇产科常见急腹症.如能早期诊断,给予及时处理,可减少其破裂造成的伤害.

急性亚硝酸盐中毒的急救与观察

近几年,由于医学知识的普及,亚硝酸盐中毒已较为少见.但将亚硝酸盐当食盐误食导致中毒仍有发生.自1996年1月～2001年8月,我院共抢救亚硝酸盐中毒29例,其中死亡1例,本文结合29例病人的急救与观察进行分析与讨论.

血液灌流治疗急性药物中毒护理体会

血液灌流(HP)是血液借助于体外循环通过具有广谱解毒效应的吸附装置,清除血液中外源性或内源性毒物,达到净化血液的目的.

氨茶碱静注治疗心脏骤停15例临床观察

临床实践表明以缓慢性节律为表现的心脏地骤停患者的心肺复苏成功率,明显低于室颤及室扑患者,院内存活率仅为0～3%[1].

回民社区高血压病流行病学调查与分析

高血压作为一种常见慢性非传染性疾病日益成为危害中老年人身体健康的首要疾病,高血压同时是引发多种心脑血管疾病的重要因素.

经导管球囊扩张血管成形术治疗先天性主动脉缩窄(附1例报道)

主动脉缩窄是一种先天性的血管畸形,表现为主动脉峡部局限性狭窄或累及弓部、弓降部形成较长的狭窄段,呈隔膜型或管腔型狭窄.

莱菔在剖宫产术后的临床应用

随着产科技术的提高,剖宫产作为解决难产的方法越来越被人们接受,但是,因麻醉、手术创伤、牵拉等刺激,常可导致胃肠功能紊乱,主要表现为肠蠕动消失、术后排气、排便功能障碍.

人工全髋关节置换术后护理及康复训练

人工髋关节置换的患者主要对象是老年人.由于骨质疏松,骨折愈合慢,另一方面由于长期卧床机体代谢功能降低,抵抗力差.

妊娠子宫黏膜免疫的研究进展

在妊娠过程中,同种异基因的胎儿能发育至足月而不被母体所排斥,这与妊娠期间母体子宫的黏膜免疫变化有密切关系.

计算机在乳腺X线图像处理系统中的应用和研究

1引言乳腺癌是盛行于广大妇女中的癌症,世界上35至54岁的妇女死亡原因25%是由于患乳腺癌,我国妇女中乳腺癌发病已上升为主要病因,且近年来有升高的趋势.

肿瘤免疫监视机制研究新进展

机体抗肿瘤的免疫监视(immunosurveillance)机制十分复杂,涉及多种免疫成分,主要包括细胞免疫和体液免疫机制,这两方面机制不是孤立存在和单独发挥作用的,一般认为细胞免疫是免疫监视的主力,体液免疫通常仅在某些情况下起协同作用.

医学图像分割技术及其进展

医学图像分割是医学图像处理中的一个经典难题.图像分割技术的发展不仅影响到医学图像处理中其它相关技术的发展,如可视化、3D重建、不同模式医学图像的配准和融合等,而且在生物医学图像的分析中也占有极其重要的地位.近年来,由于一些新兴学科在医学图像处理中的应用,医学图像分割技术取得了显著的进展.本文对近年来的医学图像分割技术、发展趋势、研究热点及其医学图像分割的评价等问题进行了综述和讨论.

中耳听力重建显微手术的护理体会

慢性中耳炎为耳鼻喉科的常见病,多发病.我院自1997年7月至2001年12月,对50例慢性中耳炎患者,选用中耳听力重建显微手术的常用方式,进行手术治疗效果满意,现报告如下.

小儿误服复方降压片引起的中毒1例报道

小儿误服药物引起的急性中毒报道屡见不鲜,现将一小儿误服大剂量复方降压片引起中毒一例报告如下.

青年人大肠癌22例临床分析

我院1995年8月～2002年8月共收治经手术病理证实的35岁以下青年人大肠癌22例,现报告分析如下.

早产儿肺的x线表现探讨

为提高对早产儿肺的认识,回顾28例临床无心肺疾病早产儿肺,结合早产儿肺的解剖生理及胸部x线表现进行分析讨论.

上矢状窦血栓形成误诊2例

上矢状窦血栓形成临床少见,早期诊断比较困难,我们误诊2例,报告如下.

胎儿巨结肠的B超诊断

先天性巨结肠(congenital megacolon)是超声检查中不多见的胎儿胃肠发育畸形,一般发生率为万分之二至五.

Objective: To determine the relationship between pulse pressure and mortality from all the causes: CVD and CVA. Methods: The cohort consisted of the beneficiaries from Korea Medical Insurance Corporation (KMIC) aged 40 and older who had taken health examination and completed the questionnaire inquiring of health habits and past medical history in 1992 or 1993. The number of cohort members was 698,796, and they were followed up from 1st January, 1994 until 31st December, 2000. The primary sources of the data used in this study were the death benefit record and health examination file of KMIC. In the case that the information about the cause of death was unknown in the death benefit record, it was checked from the death registry of National statistical Office and the inpatient data of KMIC. There were 37439 deaths during the follow-up period. Results: A linear relationship between pulse pressure and mortality from all the causes, cardiovascular disease and cerebrovascular disease, was determined in both genders, the whole population and age groups, in the hypertensive and normotensive ( P＜ 0. 01). Pulse pressure and mortality from all the causes, CVD and CVA increased ( P ＜0.01). Pulse pressure was significantly associated with a relatively high risk of mortality from all the causes, CVD and CVA in the whole population, both genders, all age groups, the hypertensive and normotensive after adjusted to age, gender, body mass index, blood sugar, serum total cholesterol, AST, ALT, urine protein, urine glucose, alcohol drinking and cigarette smoking ( P＜ 0.01). Conclusion: Pulse pressure shows linear relationship with the mortality from all the causes,CVD and CVA. Pulse pressure appears to be a single measure of blood pressure in predicting mortality from all the causes,CVD and CVA, even in the hypertensive and normotensive.

Objective: To study the efficacy and mechanism of AT-1 a new compound (an aqueous agent extracted from a Traditional Chinese herb with antiplatelet efficacy) on antitumor metastases in mice. Methods: AT-1,a compound extracted from a Traditional Chinese herb, was prepared by our lab. C57BL/6 female mice, which were transplanted H22 liver cancer cells, received the agent. The tumor nodules, the pulmonary metastasis rate and tumor cell proliferation activity were tested. The tumor cells were exposed to different concentrations of AT-1, and then the condition of the tumor proliferations were tested. Results: High and middle dosages of AT-1 inhibited both the lymphatic and blood systemic tumor pulmonary metastases significantly, but had no effect on inhibition of the tumor cell proliferation in vitro. Conclusion:The major antitumor actions of AT-1 may be on antitumor metastases, and the compounnd may be a new candidate for antitumor metastases agent. More study of the mechanism and action of AT1 on antitumor metastases and the actions are still being done deeply.