简介:摘要目的采用家庭式多种饮食调配对Ⅱ型糖尿病合并脑梗塞患者预后的影响。方法选取我科2014年3月~2016年3月收治的Ⅱ型糖尿病合并脑梗塞患者66例,随机分为两组,所有病例给予抗血小板凝集,改善循环,降血脂、降血糖等治疗;对照组给予常规的糖尿病饮食,研究组给予家庭式多种饮食调配。两组在治疗前和治疗三个月后对血糖水平,血脂五项(总胆固醇(TC)、甘油三酯(TG)、脂蛋白a(Lpa)、低密度脂蛋白(LDL)、高密度脂蛋白(HDL)指标及脑卒中量表(CCS)对神经功能缺损、生活自理能力进行评分,并进行比较分析。结果研究组血糖水平、血脂五项指标均低于对照组,神经功能缺损、生活自理能力评分均高于对照组,差异有统计学意义(P<0.05);结论家庭式多种饮食调配可稳定及降低血糖水平,降低血脂指数,减少患者脑梗死并发症的发生,提高患者的生活质量。关键词饮食;Ⅱ型糖尿病合并脑梗死;预后
简介:BackgroundComparedtoclopidogrel,Ticagrelorsignificantlyreducestheriskofcardiovasculareventsinpatientswithacutemyocardialinfarction(AMI)howeverincreasestheincidenceofbleedingandtheriskoffatalintracranialhemorrhage.Inthisstudy,wescreenedtheAMIpatientswithclopidogrelresistence,anddeterminedwhetherticagrelorsequentialtherapycouldreducetheriskofcardiovasculareventsandbleedingrisk.MethodsAtotalof319AMIpatientswereenrolledinthisprospectiveclinicalstudy.Theplateletinhibitionratesinadenosine5'-diphosphate(ADP)pathwaysweremeasuredbyathrombelastography(TEG)system.ThepatientswithclopidogrelresistanceweredividedintoTicagrelorsequentialtherapygroup(ticagrelorfor3monthsandclopidogrelfor9months,n=143)andClopidogrelgroup(clopidogrelfor12months,n=176).Theriskofmajoradversecardiacevents(MACE)andthesafetyendpointsat1-yearfollow-upwereanalyzed.ResultsTheratesofstentthrombosis(ST)(2.1%vs.8.0%,P=0.017)orMI(2.8%vs.10.2%,P=0.009)werelowerintheticagrelorsequentialtherapygroupthanintheclopidogrelgroup.Dyspneawasmoreoftenintheticagrelorsequentialtherapygroupthanintheclopidogrelgroup(17.5%vs.4.5%,P<0.001).Nosignificantdifferenceintherateofmajorbleedingwasfoundbetweenthegroups(3.4%vs.3.9%,P=0.528).ConclusionsInAMIpatientswithhyporesponsivenesstoclobidogrelticagrelorsequentialtherapygroupsignificantlydecreasedtheratesofSTandMIwithoutincreasedriskofmajorbleedingascomparedwithclopidolgrel.
简介:BackgroundTheearlyendothelialdysfunctionofcarotidarteryinpatientswithtype2diabetesmellitus(T2DM)hasbeenrecognized.However,thefeasibilityandsignificanceofcarotidarteryendothelialdysfunctiondetectedbyultrasoundradio-frequencytechnologyhasbeenseldomstudied.MethodsThe2Dultrasoundimagesofthebilateralcommoncarotidarteriesfrom112casesofT2DMpatientsand50casesofnormalsubjectsinourhospitalwerecollectedtomeasureintima-mediathicknessmeans(IMTm),end-systolicinnerdiameter(Ds),end-diastolicinnerdiameter(Dd),resistanceindex(RI),pulseindex(PI),andthesystole/diastoleratio(S/D).Wealsoobservedthevariationoftheintima-mediathickness(IMT)aswellastheelasticityindexesofthecommoncarotidartery,suchasthecompliancecoefficient(CC),elasticitycoefficient(β),pulsewavevelocity(PWV)andaugmentationindex(AIx)throughinstrumentswithbuilt-inultrasoundradio-frequencytechniques,includingquantitativeintima-mediathickness(QIMT)andquantitativeanalysisofarterialstiffness(QAS).Thedifferencesoftheabove-mentionedparametersbetweenthetwogroupswereanalyzed.ResultsTherewerenostatisticallysignificantdifferencesinIMTm,Ds,Dd,RI,PIandS/DraitoofthecommoncarotidarteriesbetweengroupT2DMandthenormalgroup(P>0.01).Theβ,PWVandAIxingroupT2DMwereremarkablyhigherthanthoseinthecontrolgroup,withCCvaluebeingsignificantlylowerthanthelater(P<0.01or0.05).ConclusionUltrasoundradio-frequencytechniqueoffersearlierandmoreeffectiveevaluationofcarotidarteryendothelialdysfunctioninT2DMpatientswhencomparedwithconventional2Dultrasound,establishingimagingfoundationfortheearlypreventionandtreatmentofcardio-cerebrovascularcomplicationsinT2DMpatients.
简介:目的观察培哚普利治疗原发性高血压合并2型糖尿病的疗效及安全性。方法将112例临床确诊的原发性高血压患者分为两组,55例原发性高血压合并2型糖尿病为A组,57例单纯原发性高血压为B组,均给予培哚普利治疗,2、4、6周末测血压,治疗前及治疗6周后监测肝肾功能、电解质、心电图、血脂及血糖。结果6周后A组显效率47.2%,总有效率79.3%,B组显效率50.9%,总有效率78.9%,组间比较差异无统计学意义(P〉0.05);2、4、6周末两组血压均较治疗前显著降低(P〈0.05),组间比较差异无统计学意义(P〉0.05);6周末与治疗前比较,肝肾功能、电解质、心电图、血脂及血糖无明显变化(P〉0.05),不良反应A组9.1%,B组7.2%。结论培哚普利治疗原发性高血压合并2型糖尿病降压疗效好且安全。
简介:目的评价覆膜Cheatham-Platinum(CP)支架治疗儿童先天性主动脉缩窄的近期疗效。方法2010年7~12月在我院确诊为主动脉缩窄的患者2例,根据心导管造影检查选择合适的支架和BIB球囊。经股动脉穿刺送入支架/球囊导管到达缩窄段并准确定位,在右室快速临时起搏下当血压下降50%时先后充盈BIB内外球囊扩张支架。结果2例患者均系男性,年龄11岁和15岁,体重23.8kg和42kg。术前超声检查病变处跨缩窄段收缩压差(△P)分别是63mmHg、57mmHg。经12F输送鞘和9FBIB球囊(外球囊16mm×4.0cm),分别成功植入NuMED覆膜CP支架(8Zig×3.4cm)各一枚。心导管检测病变处△P分别由术前72mmHg、26mmHg降至术后即刻2mmHg和8mmHg,最窄处血管直径由术前3mm、4.8mm各增加至术后16mm、15mm。随访2~5个月。超声检查△P分别为20mmHg、18mmHg,无股动脉损伤、支架移位、血管瘤和血管夹层并发症。结论儿童先天性主动脉缩窄有适应证者可植入CP覆膜支架治疗,近期疗效满意。
简介:目的探讨依达拉奉对脑梗死患者的治疗作用及对血清中基质金属蛋白酶-2(MMP-2)和基质金属蛋白酶-9(MMP-9)的影响。方法选择35例正常体检者作为对照组,选择住院诊治的110例急性脑梗死患者,随机分为两组,常规治疗组40例采用常规治疗,依达拉奉组70例在常规治疗的基础上加用依达拉奉治疗。两组在治疗前、后行NIHSS评分判定疗效,并应用酶联免疫吸附实验(ELISA)检测治疗前、后患者血清中MMP-2和MMP-9的表达。结果依达拉奉组和常规治疗组治疗后的MMP-2和MMP-9表达均下降,依达拉奉组更明显。结论与常规治疗组相比,依达拉奉治疗脑梗死的效果明显,并能调节血清中MMP-2和MMP-9的表达。
简介:BackgroundTreatmentofratswiththebeta-adrenergicagonistIsoprenaline(ISO)resultsincardiachypertrophyandmyocardialfibrosis.Inthepresentwork,weaimedtostudytheinvivoeffectsofISOonserumlevelsofmonocytechemoattractantprotein-1andtissueinhibitorofmatrixmetalloproteinasestypeIinWistarrats.MethodsISO(5mg·kg-1)orSalinewereinjectedsubcutaneouslyintoWistarratsonceadayfor3or7consecutivedays.Ventricularremodelingandcardiacfunctionwereevaluatedbyechocardiography.Sectionsofheartwerestainedwithhematoxylin-eosin(HE)forhistopathologyorwithMassonstrichromeforcollagenvisualization.Inaddition,hearttissueimmunohistochemistryforɑ-SMAwasalsoanalyzed.TheserumlevelsoftissueinhibitorofmatrixmetalloproteinasestypeI(TIMP-1)andmonocytechemoattractantprotein-1(MCP-1)weredeterminedbyLuminexmultiplextechnology.ResultsISOinducedcardiacdysfunctioninratsafter3or7daysoftreatment.ISOcausedsignificantincreaseofmyocardialdisorderandfibrosiswithincreasedɑ-SMAexpression.ISOtreatedaatsshowedasignificantincreaseintheserumlevelsofTIMP-1andMCP-1.ConclusionsOurstudysuggeststhatISOinducesprofoundcardiacremodelingaccompaniedwithincreaseofserumTIMP-1andMCP-1.
简介:目的研究自发性脑出血患者血清基质金属蛋白酶-9(MMP-9)及其抑制因子基质金属蛋白酶抑制因子-1(TIMP-1)的含量及临床意义。方法采用酶联免疫吸附法对62例48小时内入院的脑出血患者血清MMP-9和TIMP-1水平进行测定,与正常对照组进行比较,同时用免疫比浊法测高敏C-反应蛋白(hs-CRP)水平,并与CT所示血肿周围水肿体积和神经功能评分进行相关分析。结果脑出血患者血清MMP-9及TIMP-1水平较正常对照组明显升高(P〈0.01),脑出血组MMP-9的含量与CT所示出血灶周围水肿区体积呈显著正相关(r=0.627,P〈0.01)。结论脑出血患者血清MMP-9及TIMP-1水平明显增高,血清MMP-9可能成为早期反映脑出血患者血肿周围水肿严重程度和预后的指标。
简介:患者女性,24岁。既往体健,无心脏病病史。突发阵发性心悸2天,每次持续5分钟左右,伴头晕、胸闷,无黑矇、晕厥,无抽搐,无腹胀、浮肿,症状可自行缓解,发作呈突发突止。查体:体温36℃,脉搏168次/分,呼吸18次/分,
简介:患者女,15岁.于食马桑果1h后突感腹部疼痛,呈持续性阵发性加剧样绞痛,同时伴头昏、口涎增多、恶心、呕吐、腹泻、呕吐物为胃内容物和马桑果,腹泻为水样便,无脓血,于21时就诊,以洗胃、输液、口服硫酸镁等对症处理后,恶心、呕吐、腹泻症状逐渐减轻,但次日腹痛仍不缓解,并感心前区不适,胸闷心悸.心电图示:窦律,心率79次/min,PR间期0.14s,QRS0.08s,R-R间期0.76s,QT间期0.34s,QT比率0.94.P波电压形态均正常,PP间距相差>0.12s;频见提前的QRS波,形态宽大畸形,其前无P波,联律间距相等,并间插入2次窦性者之间,其前后之R-R间距与窦性R-R间距相等,其后无较长之代偿间歇,并每隔2次或4次窦性激动出现1次异常之QRS波且连续达3组以上;ST-T正常.
简介:患者女,56岁.因反复胸闷、心慌入院.体检:T35.5℃,BP110/70mmHg.嘴唇轻度紫绀.化验室检查:血常规正常.听诊心律不齐,心率110次/min,心尖部可闻及Ⅱ级收缩期吹风样杂音.临床拟诊冠心病.