外科学血管疾病

PeripheralVascularSunVascularSurgerySecondAffiliatedSymptomsandMethodsofEvolutionofvascular

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概间歇性跛行（Intermittentclaudication动脉性静息痛（restpain）浮沉感觉异性色泽改变（Buerger试验动脉搏动 肿 搏动性、非搏动 血栓闭塞性脉管﹙Buerger’s血栓闭塞性脉管炎是一种累及血管的炎性 Buerger’s病或Thromboangiitis (TAO。 （二）病理先动脉后静脉，由远及进，节段性、节段正常侧枝形成，不能代偿，缺血症状临床表皮温降低感觉异常、疼 跛行、静息痛营养改变、溃疡、坏搏动减弱 性静脉检查和诊 预防和治治疗药干细胞移TAO与无有有无无有无ASO（arteriosclerotic 病变范主-主-主-髂-以FONTAINE分期Ⅳ期：坏疽治戒烟、保温、慎服成瘾药物、适度锻药..干细胞移截 SyntheticgraftTheidealarterialgraftsbestrong,inexpensive,andcapableoflastingthelifethebeeasilyandpermanentlyattachabletothe bepatiblewiththehostandhaveagenicluminalsurfaceresistbereadilyavailable appropriate

remainpatentwithoutsubsequenthavepropertiessimilartothoseofanormalArterial5P VascularVaricoseVaricoseveinsandtheirtreatmenthavebeencommenteduponsinceantiquity（古人）.Althoughthesurgicaltreatmentofligationand ofthegreatersaphenousveinshasbeenfairlystandardfornearlythelast100years,morerecentstudieshavequestionedthisapproach.解剖与生 走行在腘窝处注入腘静脉,少数直接注入大Cockett’s(medialankle),Boyd’s(proximalmedialcalf)Dodd’s(medialupperleg).瓣有恒定瓣膜的位置有股浅静由远侧静脉流向近心端静脉血液动力下肢静脉血的回流依①肌肉泵产生的挤压作②心脏搏动所产生的舒缩力③呼吸时胸腔产生的负④静脉瓣膜保证血液的单向向心流上行汇合成腘静脉,进入内收肌管后成为股 ClassificationofChronicLowerExtremityVenousDiseaseCClinicalsigns(grade0–6,supplementedbyforasymptomaticand“S”forasymptomaticEEtilogicclassification(congential,primary,AAnatomicdistribution(superficial,deep,perforator,aloneorinPPathophysiologicdysfunction(refluxobstruction,aloneorinCLINICALCLASSIFICATION(C0–6Anylimbwithpossiblechronicvenousdiseaseisfirst intooneofsevenclinicalclasses(C0–6)accordingtotheobjectivesignsofdisease.ClinicalClassificationofChronicLowerExtremityClass0NovisibleorpalpablesignsofvenousClass iareticularveins,malleolar（踝的）Class2VaricoseClass3EdemawithoutskinClass4Skinchangesascribedtovenousdisease(e.g.,pigmentation(色素沉着),venouseczema（湿疹）,lipo-Class5SkinchangesasdefinedabovewithhealedClass6Skinchangesasdefinedabovewithactive性静脉曲(primaryvaricose⒈遗传因⒉增加静脉内静水压的任何因①患肢酸胀不站立静止状态下最明②浅静脉曲③肢体肿胀，色素沉着及顽固性溃“足靴区皮肤色素沉着及顽固性溃(Trendelenburg试验其他检查 JustlookitYoucandiagnosis⒈非手术疗⑴适应症：①静脉曲张轻而无症状②妊娠期下肢静脉曲③不能耐受手术⑵方法：穿医用弹力袜或缠医用弹力绷2.硬化剂注射治5%鱼肝油酸酚甘油液(2%酚、25%甘油硬化剂（聚桂醇3.手术疗法：是根本的治疗方Highligationandstrip ofgreater/lessersaphenousvein subfascialresctionofpetentperforatingv.Thetreatmentofvaricoseveinshas fromradicaltoselectiveinordertopreservethesaphenousveinforreconstructivevascularprocedureSubfascialendoscopicperforatorsurgeryInrecentyears,endoscopictechniquesforperforatorvligationhavebeendeveloped.Usingscopes,theselessinvasiveapproachesuseincisionsintheuppercalftogainaccesstolowercalfperforatingveinsMicroinvasiveTriVex电（deepveinvalve静脉压：正常：10-深静脉：55-超 检治股浅静脉环包腔内瓣膜成型带瓣膜移植肌腱代瓣同时处理浅静脉曲张和溃DVT（deepvenous支BCS（Budd-chiariLymphedemaisclassifiedasprimaryandsecondary.Secondary