安体舒通联合克甫定治疗心力衰竭的安全性观察

目的:观察安体舒通与克甫定联合治疗慢性充血性心力衰竭时的安全性。方法:予安体舒通20mg,每日1次及克甫定12.5～25mg,每日2次治疗20例血肌酐<177μmol/L的慢性充血性心力衰竭患者,同时都给予倍他乐克,并根据情况予地高辛和利尿剂,门诊随诊12个月,每3个月查1次血钾和血机酐,同时进行心电图检查。结果:20例患者各时段的血钾都在3.5～4.5mmol/L之间,平均值在4～4.5mmol/L;12个月当中随诊的血钾水平有逐渐升高的趋势,除6个月时测的血钾外,其余3次随诊的血钾平均值与基线值相比均明显升高(P<0.05);12个月当中仅有2例次血钾高于5.5mmol/L。20例患者各时间段的血肌酐均<177μmol/L,且每次随诊的平均值与基线值相比无明显升高(P>0.05)。结论:选择性地联合安体舒通和克甫定治疗慢性充血性心力衰竭是安全的。     

Effect of nuclear factor-κB p65 ASOND on I typ collagen expression and rat hepatic stellate cells proliferation

Objective Sstudy effect of nuclear factor-κB ASOND on I type collagen expression and rat hepatic stellate cells(HSC)proliferation.Methods Rat HSCs were separated by affusing and digestingof Ⅳ type collagenenzyme and density acentric method.Lipid-mediated NF-κB p65 ASOND(0.001,0.01,0.1,1μmol/L)Was transferred into rat HSCs.Toxicity of HSCs caused by NF-κB p65 ASOND and activity of LDH were determined by trypan blue staining.Proliferation affection of transferring NF-κB p65 ASOND into HSCs was determined by MTT.In different concentration NF-κB p65 ASOND.expression of Ⅰ type collagen stimulated by 1mg/L TNF-αwas determined by RT-PCR and ELISA.Results After transfection of NF-κB p65 ASODN,expression of NF-κB protein in HSCs was decreasing.Toxicity experiment indicated that NF-κB p65 ASOND of different concentration(0.001,0.01,0.1 and 1.0 μmol/L)had no effect on HSCs livability and LDH activity(P<0.05).Four different concentration NF-κ B p65 ASOND could restrain HSCs proliferation stimulated by 1 mg/L TNF-α.The expression of I type collagen and mRNA stimulated by 1mg/LTNF-αwas increased,and had a positive correlation with concentration(P>0.05).Conclusion NF-κB p65 ASOND may depress NF-κB activity to restrain HSCs proliferation and Ⅰ type collagen expression,and reduce extracellular matrix.     

局部晚期鼻咽癌放疗同步顺铂化疗增敏的临床研究

目的提高局部晚期鼻癌的局部控制率及总生存率。方法78例局部晚期鼻咽癌患者随机分为放疗联合化疗增敏组（放化组）和单纯放疗组（单放组），两组放疗方法相同，放化组放疗同时给予顺铂（DDP）。结果随访3年肿瘤残存情况，放化组鼻咽部残存3例（7．9％），颈部残存3例（7．9％）；单放组鼻咽部残存11例（27．5％），颈部残存2例（5．0％）。其中鼻咽部残存差异有统计学意义（P=0．024），颈部残存差异无统计学意义（P=0．602）。放化组局部复发4例（10．5％），单放组12例（30．0％），两组差异有统计学意义（P=0．033）。远处转移放化组11例（28．9％），单放组18例（45．0％），两组差异无统计学意义（P=0．143）。生存情况，放化组1、3年生存率为95．0％和74．8％，单放组为90．0％和59．5％，两组差异无统计学意义（P=0．168）。结论放疗合并使用DDP可减少肿瘤残存率，提高局部控制率。     

基于Internet的遗传疾病登记、随访系统的设计与实现

本系统通过以Internet网为平台,将传统的医院/患者(咨询者)的遗传随访模式转为医院/Internet网/患者(咨询者)的新医疗模式,该系统会大大提高遗传随访的及时性和便利性;同时,会有利于遗传登记的开展,也有利于随访资料的保存。     

氟伐他汀对缺血性脑卒中患者的疗效观察及护理措施

Objective To explore the effect and nursing main points of fluvastatin on the patients with cerebral arterial thrombosis. Methods Eighty-five patients with cerebral arterial thrombosis were randomly divided into three groups. Group Ⅰ was the negative control group. Group Ⅱ was the conventional-dose therapy group and group Ⅲ was the high-dose therapy group. Each group was treated with related therapy and care. The blood lipids in all groups were tested before the treatment, 4 weeks, 12 weeks and 24 weeks after the treatment; the carotid intima-media thickness (IMT) were measured by the Germany SEQUOIAS-512-B ultra machine before the treatment and 24 weeks after the treatment; At the same time, the side effects of fluvastatin were recorded. Results The results of blood lipid tests showed that the LDL, TC and TG in two treated groups were significantly decreased compared to negative control group (P<0.05). After treated for 24 weeks, the carotid intima-media thickness (IMT) in two treated groups were significantly reduced (P<0.05); the side effects of fluvastatin were infrequent and there was no significant different among the three groups (P>0.05). Conclusion The effects of different doses of fluvastatin on cerebral arterial thrombosis were significantly different. With the dose of fluvastatin increased, the serum LDL-L and TC reduced more obvious and the inhibition on carotid atherosclerosis shows more obvious, and the side effects did not increased.     

4－甲氧基－2－巯基－N－氧化吡啶钠的抗肿瘤及免疫抑制作用

４－个甲氧基－２－巯基－Ｎ－氧化吡啶钠（４－甲氧基巯氧吡啶钠，ＳｏｄｉｕｍＭｅｔｈｏｘｙｐｙｒｉｄｉｎｅｔｈｉｏｎｅ，ＳＭＰＴ）在试管内０．０１ｍｇ·Ｌ－１可抑制多种传代人癌细胞林，抑制细胞有丝分裂和损害细胞膜相结构，单用对动物移植性肿瘤无效，但明显增强氟脲嘧啶对小鼠Ｓ１８０的抑癌作用。使胸腺和脾脏重量明显减轻，抑制ＳＲＢＣ诱导的小鼠血清溶血素反应，抑制ＤＮＣＢ诱导的豚鼠皮肤迟发型超敏反应，抑制ＰＨＡ诱导的大鼠３Ｈ－ＴｄＲ参入的淋巴细胞转化。与２－巯基－Ｎ－氧化吡啶钠（巯氧吡啶钠，ＳｏｄｉｕｍＰｙｒｉｄｉｎｅｔｈｉｏｎｅ．ＳＰＴ）比较，小鼠ＬＤ５０（ｉｐ）增大，而试管内抑瘤的ＩＣ５０相近。     

一种新的心肌梗塞后病人生活质量测量工具

为评价综合康复医疗能否改善心肌梗塞后病人的生活质量．近来，Dr Godon H.Guyatt等设计了一种新的心肌梗塞后生活质量测量工具。心肌梗塞后生活质量问卷”(Quality of Life after Myocardial Infarction Questionnaire．简称QLMI)。现简介如下.     

原发性膝关节骨关节病的康复治疗(附52例报告)

原发性膝关节骨关节病的康复治疗（附５２例报告）广东医学院附属医院康复科（湛江５２４００１）林长缨莫通古剑雄膝关节骨关节病是引起膝关节疼痛，影响膝关节功能的常见原因，严重者可影响生活和工作。我科自１９９３年６月至１９９８年１月收治原发性膝关节骨关节病５...     

脑挫裂伤急性期后康复治疗措施（附28例临床分析）

脑外伤患入院进行急性处理后仍有7％患在出院时留有不同程度的神经障碍或缺陷，对日后的生活、学习和工作造成一定的困难，给社会和家庭造成负担，因此，如何促使患功能恢复或生活自理，是康复医务工作面临的一项艰巨的工作。我科收治28例脑挫裂伤急性期后患，经过康复治疗取得了较好的效果，总结如下。     

急性坏死性胰腺炎的早期非手术与手术治疗

为了确立急性坏死性胰腺炎（ＡＮＰ）的治疗方案，总结了５８例ＡＮＰ患者的治疗经验。１９９３年５月以前以早期手术为主，１９９３年５月以后以早期非手术治疗为主。结果显示，早期手术组２７例，死亡８例（２９．６％），早期非手术治疗组３１例（包括５例延期手术），死亡４例（１２．９％），因此作者对ＡＮＰ患者采取早期非手术治疗明显优于早期手术治疗，并对早期非手术治疗的优点，要点及手术治疗的地位，指证和方式进行了讨