本文選題：胸廓內(nèi)動(dòng)脈 + 彩色多普勒　； 參考：《青島大學(xué)》2005年碩士論文

【摘要】：目的 通過(guò)對(duì)胸廓內(nèi)動(dòng)脈的解剖學(xué)觀測(cè)及與彩色多普勒超聲的對(duì)照研究,旨在為心冠狀動(dòng)脈橋接術(shù)和影像解剖學(xué)提供依據(jù)和解剖學(xué)資料。 方法 選用成人尸體標(biāo)本30例,其中男性20例,女性10例,觀測(cè)其ITA和冠狀動(dòng)脈;選取131例正常成人其中男性78例,女性53例,平均年齡50.4±6.7歲;采用實(shí)驗(yàn)儀器為GE彩色超聲儀(美國(guó)GE公司制造),設(shè)置儀器于血管條件,探頭頻率為10～12MHz,彩色多普勒頻率2～4MHz;檢查方法:于胸骨旁和鎖骨上窩測(cè)量ITA的內(nèi)徑和血流參數(shù),包括Vmax,Vmin,Vd,TAMAX,RI,PI,統(tǒng)計(jì)分析:采用SPSS11.5版統(tǒng)計(jì)軟件,各測(cè)量數(shù)據(jù)采用均數(shù)±標(biāo)準(zhǔn)差表示。各組之間的比較用t檢驗(yàn)。 結(jié)果 解剖學(xué)研究表明:胸廓內(nèi)動(dòng)脈自起點(diǎn)至終端長(zhǎng)度均值為16.04cm;左側(cè)胸廓內(nèi)動(dòng)脈外徑在起始處、第二段、第三段和終端處均值分別為2.8mm、2.4mm、2.2mm和2.0mm,右側(cè)胸廓內(nèi)動(dòng)脈外徑在起始處、第二段、第三段和終端處均值分別為2.7mm、2.3mm、2.1mm和1.9mm;冠狀動(dòng)脈前室間支、旋支、左緣支、對(duì)角支、右冠狀動(dòng)脈、后室間支外徑均值分別為3.5mm、3.0mm、1.9mm、2.0mm、3.5mm和2.1mm。彩色多普勒超聲顯示:左右側(cè)ITA各段內(nèi)徑、Vmax、Vmin、Vd、TAMAX、
[Abstract]:Objective to provide basis and anatomical data for coronary artery bridging and image anatomy by observing the anatomy of internal thoracic artery and comparing it with color Doppler ultrasound. Methods the ITA and coronary arteries were observed in 30 adult cadavers (20 males and 10 females) and 131 normal adults (78 males and 53 females, mean age: 50.4 鹵6.7 years). GE color ultrasound instrument (made by GE Company of USA) was used to set up the instrument in vascular condition, the probe frequency was 10 ~ 12 MHz, and the color Doppler frequency was 2 ~ (4) MHz. Methods: the diameter and blood flow parameters of ITA were measured near sternum and supraclavicular fossa, and the blood flow parameters of ITA were measured in the sternum and supraclavicular fossa. The statistical analysis: SPSS 11.5 software was used, and the measured data were expressed as mean 鹵standard deviation. T test was used to compare each group. Results Anatomical studies showed that the mean length of the internal thoracic artery was 16.04 cm, the external diameter of the left internal thoracic artery was 2.8mm, 2.4mm 2.2mm and 2.0mm respectively at the beginning, and the external diameter of the right internal thoracic artery was at the beginning. The mean values of the second, third and terminal segments were 2.7mm / 2.3mm / 2.1mm and 1.9mm, respectively, and the external diameters of anterior interventricular branch, circumflex branch, left marginal branch, diagonal branch, right coronary artery and posterior interventricular branch were 3.5mm ~ 3.0mm ~ 1.9mm ~ 2.0mm ~ 3.5mm and 2.1 mm respectively. Color Doppler Ultrasonography: the diameter of the left and right sections of ITA: Vmaxus Vmin VdTMAX,
【學(xué)位授予單位】：青島大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2005
【分類號(hào)】：R323.3;R445.1

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