The percutaneous balloon mitral valvuloplasty was performed in the patient with single thickened tendinous cordae.The valvular closed commissurotomy was performed in the patient with thickened non-calcified tendinous cordae.The ATC stereoscopic images that revealed by dynamic 3-D reconstruction technique could be not acquired in two-dimensional image technique.

結(jié)果：本組瓣膜病患者91午夜福利国产在线播放，有兩組腱索增粗并鈣化者及腱索稀疏與斷裂者均行瓣膜置換術(shù)，僅單組腱索增粗者行瓣膜球囊擴張術(shù)国产免费无遮挡吸乳视频在线观看，兩組腱索增粗而無鈣化者行瓣膜閉式分離術(shù)色哟哟免费看，動態(tài)三維重建技術(shù)展示了二維顯像所不能獲得的房室瓣腱索的立體圖像。

Methods Re-operations were done in235cases with recurrent cardiac valve diseases from1985to2003.Aˉmong these patients,155cases had received closed mitral commissurotomy,12with mitral valvuloplasty,43with biologˉical prosthetic failure,6with mechanical prosthetic dysfuction,6with periprosthetic leakage,2with prosthetic valve enˉdocarditis,8with other valve disease after valve replacement,1with closed mitral commissurotomy and redo MVR,redo DVR,1with closed mitral commissurotomy and redo MVR,redo MVRand redo AVR.6cases received TVR and179with tricuspid valvuloplasty.

1985年1月～2003年9月美女肏的网站，235例復(fù)發(fā)性心臟瓣膜病再次手術(shù)久久艹视频网站，其中二尖瓣閉式分離術(shù)后155例，二尖瓣直視成形術(shù)后12例国产精品国产一级国产AV，生物瓣衰43例，機械瓣功能障礙6例hhzhh.com，瓣周漏6例98超碰日本人妻，機械瓣心內(nèi)膜炎2例国产精品三级国，換瓣后其它瓣膜病8例，1例閉式分離術(shù)后MVR后瓣膜障礙再次DVRjulia中文国产一区，1例閉式術(shù)后MVR后瓣衰再次MVR后再行AVR农村女人一级毛片农村妇女，1例MVR后AVR后TVR。

Mechanical valve is used most among all the artificial heart valve, but its surface will get cruor if it stay long in body fluid. So its meaningful to increase the bioactivity of it.

機械瓣膜是目前臨床上應(yīng)用最多的一種人工心臟瓣膜久久ri国产蜜臀AV，但是機械瓣膜表面在長期和血液的接觸過程中會導(dǎo)致凝血黄色禁看视频，因此提高機械瓣膜表面的血液相容性對機械瓣膜的臨床應(yīng)用具有重用意義。

In 9 boys suffered from dysuria, cloudy urine and recurrent fever, posterior urethral valvewith vesico-ureteral refluxwas diagnosed on micturatin cystourethrography and IVU. The reflux was found on 15 sides. Valve ablation by endoscopic fulguration was carried out for 7 and by urethrotomy fulguration in 2. Catheterization was needed for 25～28 months because of difficult urination in the latter 2. Normal urination has been observed in the other 7 right after the operation.

報告9例因排尿困難91无码视、反復(fù)泌尿系感染等癥狀色综合www在线视频，經(jīng)排尿性膀胱尿道造影檢查發(fā)現(xiàn)有后尿道瓣膜及繼發(fā)性膀胱輸尿管返流患兒，共15側(cè)最新在线精品国自产拍三级片。2例經(jīng)后尿道切開電灼尿道瓣膜国产一级A特黄AAA片，術(shù)后留置尿管分別治療25和28個月，現(xiàn)排尿通暢久久国产精品一区；7例經(jīng)尿道內(nèi)窺鏡電灼尿道瓣膜一级做a爰黑人又硬又粗视频，術(shù)后排尿均明顯改善。

The technology has evolved from a caged-ball design into valves with artificial flaps, pig valves processed for human use, and hand-sewn biologic valves made from cow tissue.

技術(shù)上完成了從籠球瓣到人工**瓣膜中文字幕在线看一区二区，從豬瓣膜人用到利用牛組織人工制作的生物瓣膜欧美性交小说网。

In the last part, we adopt the uniform questionnaire to analyse the incidence, itiology and symptoms of the DVI.The 225 related cases of DVI were studied. We carried on the statistic methods and got the conclusion:(1)Obviously the incidence on the left lower limbs is more serious than that on the right lower limbs of DVI, because of the special feature in anatomy.(2)The varicose veins is not an absolutely necessary symbol of DVI,but only a common symbol.(3)The hard physical labour, standing for a long time or sedentariness everyday for many years, DVT and coldness,wounded or operated, family history are all closely related to DVI.

第三部分通過對225例臨床病例的總結(jié)，對下肢深靜脈瓣膜功能不全的發(fā)病情況求黄色免费网站、病因黄.片、癥狀表現(xiàn)進行了分析，經(jīng)統(tǒng)計學(xué)處理色呦呦禁止网站，結(jié)論如下：左下肢深靜脈的返流程度明顯重于右下肢欧美黄色网站网址；下肢淺靜脈曲張是下肢深靜脈瓣膜功能不全的常見癥狀，而非必有癥狀色哟哟伊人；重體力勞動免费视频黄片福利大全。、久坐、久站啪啪啪免费试看、DVT美女a黄色视频、受涼、外傷或手術(shù)久久国产乱子伦精品、家族史與下肢深靜脈瓣膜功能不全的發(fā)生及程度輕重有密切關(guān)系超碰中文字幕；特別是久坐，其對下肢深靜脈瓣膜的損傷不亞于久站和重體力勞動强奸电影网站。

First of all, the relationship between strain and pressure of slide valve membrane sensor under different loads was analyzed and simulated by using ANSYS software; then an experimental device was designed and used to calibrate the slide valve membrane sensor.

首先采用ANSYS軟件模擬了閥瓣膜傳感器承受不同載荷下的應(yīng)變與壓力的關(guān)系欧美一区二区另类A片；同時也設(shè)計了一套閥瓣膜傳感器的標定實驗裝置，利用該實驗裝置對閥瓣膜傳感器進行了標定實驗国产主播秋霞。

Anticoagulating reaˉsonably during pregnancy,monitoring PT and APTT and checking mechanical valve in order to avoid valve embolism.Once occuring this complication,the emergency way to save maternal and newborn's lives was to do operation as what said above.

孕期合理應(yīng)用抗凝藥物一级黄片在线精彩视频免费播放，嚴密監(jiān)測凝血指標及心臟瓣膜功能50岁熟妇的呻吟声对白，盡可能避免瓣膜栓塞，一旦發(fā)生国产嫖妓凹凸视频，在開胸直視下特大特粗特黄无码，同時行子宮下段剖宮產(chǎn)術(shù)、子宮次全切除術(shù)及心臟瓣膜置換術(shù)有色有爽，不失為搶救母兒生命之急救方法欧美肏屄网。

Because of the undeniable fact that even the best of these devices are expected to significantly underperform surgically implanted aortic valves, the justification for their use has been designated as compassionate if the patient is regarded by cardiological and surgical expertise as the most significant or as having an unacceptably high risk for open heart surgery.

一個不爭的事實是：即便是最好的經(jīng)皮植入瓣膜也不如外科手術(shù)置換瓣膜效果好。經(jīng)皮植入人工瓣膜的使用只適用于那些心內(nèi)科和心外科專家認為開胸手術(shù)會有很大風(fēng)險的患者亚洲女优操逼色视频。

The most frequent mechanism was commissural MR, or MR that originated at the site of successful commissurotomy, which occurred in 27 of 47 patients (57%), whereas noncommissural MR occurred in 20 (43%) patients, 12 (26%) with subalular damage resulting in chordae rupture and flail motion and 8 (17%) with leaflet laceration.

最常見的機制是聯(lián)合部瓣膜返流或成功的瓣膜分離術(shù)術(shù)后原分離處的返流99精品众筹模特在线视频，47例患者中有27 例出現(xiàn)以上情況(57%)，而其余的發(fā)生非聯(lián)合處的二尖瓣返流的20例(43%)患者中亚洲精品第五页第六页，12例伴有瓣膜下?lián)p害的患者出現(xiàn)腱索斷裂和連伽運動不卡综合色呦呦，8例患者出現(xiàn)瓣葉撕裂。

valvular commissurotomy：瓣膜分離術(shù)

valvular aortic stenosis 瓣膜型主動脈口狹窄 | valvular commissurotomy 瓣膜分離術(shù) | valvular deformity 瓣膜變形

Valvular heart disease：心臟瓣膜病

第三篇 循環(huán)系統(tǒng)疾病 第八章 心臟瓣膜病 (Valvular Heart Disease) 講授目的和要求1.掌握二尖瓣和主動脈瓣膜病變的病理生理www.99re.8com、臨床表現(xiàn)及診斷方法. 2.熟悉二尖瓣和主動脈瓣膜病變的病因、鑒別診斷影音先锋中文无码资源区、并發(fā)癥欧美另类中文清纯一区、治療原則及手術(shù)適應(yīng)證.

Valvular heart disease：瓣膜病

第三篇 循環(huán)系統(tǒng)疾病 第八章 心臟瓣膜病 (Valvular Heart Disease) 講授目的和要求1.掌握二尖瓣和主動脈瓣膜病變的病理生理、臨床表現(xiàn)及診斷方法. 2.熟悉二尖瓣和主動脈瓣膜病變的病因污网站免费入口网站站免费、鑒別診斷操B網站、并發(fā)癥、治療原則及手術(shù)適應(yīng)證.

valvula：瓣,瓣膜

valvotomy knife 瓣膜切開刀 | valvula 瓣,瓣膜 | valvuloplasty 瓣膜成形術(shù)

valvular insufficiency：瓣膜關(guān)閉不全

瓣膜關(guān)閉不全(valvular insufficiency)是指心瓣膜關(guān)閉時不能完全閉合,使一部分血流返流. 瓣膜關(guān)閉不全是由于瓣膜增厚农村欧美丰满熟妇XXXX、變硬亚洲三级电影2021、卷曲、縮短,或由于瓣膜破裂和穿孔,亦可因腱索增粗人人干人人射人人插人人操、縮短和與瓣膜粘連而引起. 瓣膜口狹窄(valvular stenosis)是指瓣膜口在開放時不能充分張開,

valvular incompetence：瓣膜閉鎖不全

valvular inadequacy 瓣膜關(guān)閉不全 | valvular incompetence 瓣膜閉鎖不全 | valvular insufficiency 瓣膜閉鎖不全

valvular incompetence：瓣膜閉鎖不全,瓣膜關(guān)閉不全

valvular inadequacy 瓣膜關(guān)閉不全 | valvular incompetence 瓣膜閉鎖不全,瓣膜關(guān)閉不全 | valvular insufficiency 瓣膜閉鎖不全

valvular stenosis：瓣膜口狹窄

瓣膜口狹窄(valvular stenosis)是指瓣膜口在開放時不能充分張開,造成血流通過障礙. 主要由于瓣膜炎癥修復(fù)過程中相鄰瓣膜之間(近瓣聯(lián)合處)互相粘連国产黄网免费视频在线、瓣膜纖維性增厚、彈性減弱或喪失美女视频免费视频一区二区、瓣膜環(huán)硬化和縮窄等引起. 心瓣膜病早期,由于心肌代償肥大,

valvular vitium of the heart：心瓣膜病

心瓣膜病(valvular vitium of the heart)是指心瓣膜受到各種致病因素損傷后或先天性發(fā)育異常所造成的器質(zhì)性病變,表現(xiàn)為瓣膜口狹窄和(或)關(guān)閉不全. 最后常導(dǎo)致心功能不全,引起全身血液循環(huán)障礙. 心瓣膜病大多...

AV：主動脈瓣膜

主動脈不寬,主動脈瓣膜(AV)回聲不粗,開放關(guān)閉尚好,肺動脈瓣膜(PV)回聲不粗,開放關(guān)閉尚好. 2. 二尖瓣膜(MV)回聲不粗,開放關(guān)閉尚好,三尖瓣膜(TV)回聲不粗,開放關(guān)閉尚好. 3. 左心房(LA)不大,右心房(RA)右心室(RV)不大. 4.