原名「台灣學術線上」
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1
題名:犬隻血管壁機械特性的超音波探討    
The Study of Vascular Mechanical Properties in Canine with Ultrasonography
著者:陳姿君(Tzu-Chun Chen) ;邵耀華(Yio-Wha Shau) ;包舜華(Sun-Hua Pao) ;周迺寬(Nai-Kuan Chou) ;鄭穹翔(Chiung-Hsiang Cheng) ;徐久忠(Jeou-Jong Shyu)
出版地區:台灣
出版城市:新北市
學科:生命科學 ; 醫學綜合
關鍵字:超音波 ; 血管壁機械特性 ; 內膜中層厚度 ; 血管壁硬度 ; 能量消散比率 ; Ultrasonography ; mechanical properties of vascular wall ; intima-media thickness ; vascular stiffness ; energy dissipation ratio
刊名:台灣獸醫學雜誌
卷期:35卷3期(2009.9)
頁碼:190-198
語言:繁體中文
摘要: 中文摘要PDF ; 英文摘要PDF

為探討年齡及血壓對血管壁機械特性的影響, 實驗犬隻於麻醉狀況下, 以非侵入性超音波儀檢測收集總頸動脈、轉動脈、撓動脈、股動脈與腔動脈等管壁搏動的連續影像,以及血管壓力波形與血壓數據,所有資料以血管指數軟體進行分析,分析內膜中層厚度、管壁硬度與能量消散比率的變化。結果發現﹒老犬、成犬的管壁厚度較厚,管徑大的血管管壁較厚。血管硬度會隨年齡而增加, 老犬、成犬血管硬度以總頸動脈最高,前肢動脈次之,後肢動脈最低。血管壁能量消散比率則以後肢腔動脈較高, 管壁硬度增加時, 能量消散比率減少。若投予Le vo p h e d@ 使血壓上升時, 可見時動脈管壁厚度、硬度的增加,並因管壁黏滯性增加致能量消散比率上升。本研究利用動物模式檢測血管壁機械特性, 可驗證檢測分析方法, 並落實其臨床應用於人醫和動物醫學。
canine model was used to detect the effects of age and blood pressure on the mechanical property of arterial wall. After the dogs were anesthetized, the consecutive images of various arteries includ ing the common carotid, brach ial, radial, femoral, and tibial arteries were examined by non-invasive ultrasonography. The blood pressure and waveform of vascular pressure were collected simultaneously. All image data were analyzed by the vascular index (VI) software to examine the changes of vascular intima-media thickness (IMT) , stiffness, and energy dissipation ratio (EDR). The values of IMT increased in older dogs and the vessels with larger calib ers. The vascular stiffness increased with ages , and was higher in common carotid artery, and lower in the vessels of forelimbs and hindlimbs . The EDR of the tibial artery was higher than that of all other vessels , and the EDR decreased when the stiffness increased. The IMT, vascula r stiffness , and EDR all increased when blood pressure was elevated by administration of Levophed", The increase of vascular viscosity caused by Levoph ed" likely led to the increas e of EDR. These results from animal study can verify the methodology for clinical applications.


    

本卷期目次
台灣獸醫學雜誌 35卷3期 (2009.9)
An Update on Aspects of Feline Immunodeficiency Virus in Taiwan/ Bi-Ling SuHui-Wen ChangChao-Nan LinVictor Fei PangLing-Ling ChuehChian-Ren Jeng
Short Communication: The High Blood Platelet Coagulation Risk in Dogs with Pituitary-Dependent Hyperadrenocorticism/ Wei-Yau ShiaShiun-Long LinTsai-Pin LiangChau-Loong TsangChi-Chung ChouWei-Ming Lee
病例報告:犬之組織學上低分級分化良好纖維肉瘤與鄰近顱骨溶蝕/ 夏偉堯林荀龍王植觀林正忠廖俊旺張仕杰熊祐興李衛民
犬隻血管壁機械特性的超音波探討/ 陳姿君邵耀華包舜華周迺寬鄭穹翔徐久忠
Analysis of ARE-binding Proteins Associated with 3' Untranslated Region of MKP-1 mRNA/ Nien-Yi LinTzi-Yang LinChing-Jin ChangChung-Tien Lin
Hemodynamic Study of Left Ventricular Assist Device During Laparoscopy in Canine Model/ Nai-Kuan ChouYio-Wha ShauShoei-Shen WangShu-Hsun ChuFun-In WangJeou-Jong Shyu
去勢對綠頭鴨在婚羽換羽期血球相、血清睪固酮濃度與換羽之影響/ 陳盈豪曾秋隆施柏齡王淑音
氯四環黴素與枯草菌素對大腸桿菌與糞腸球菌抗菌劑感受性與tet表現之影響/ 郭鴻志陳保基魏恒巍張紹光
Isolation and Identification of a Novel Feline Coronavirus from a Kitten with Naturally Occurring Feline Infectious Peritonitis in Taiwan/ Chao-Nan LinBi-Ling SuCheng-Wei WuLi-En HsiehLing-Ling Chueh
以模擬技術評估及改善豬隻屠宰場作業動線-以臺灣中部某豬隻屠宰場為例/ 周崇熙王逸琦蔡向榮林高塚賴治民陳德勛
Isolation and Identification of a Novel Feline Coronavirus from a Kitten with Naturally Occurring Feline Infectious Peritonitis in Taiwan/ Chao-Nan LinBi-Ling SuCheng-Wei WuLi-En HsiehLing-Ling Chueh
Hemodynamic Study of Left Ventricular Assist Device during Laparoscopy in Canine Model/ Nai-Kuan ChouYio-Wha ShauShoei-Shen WangShu-Hsun ChuFun-In WangJeou-Jong Shyu
Short Communication: The High Blood Platelet Coagulation Risk in Dogs with Pituitary-Dependent Hyperadrenocorticism/ Wei-Yau ShiaShiun-Long LinTsai-Pin LiangChau-Loong TsangChi-Chung ChouWei-Ming Lee
An Update on Aspects of Feline Immunodeficiency Virus in Taiwan/ Bi-Ling SuHui-Wen ChangChao-Nan LinVictor Fei PangLing-Ling ChuehChian-Ren Jeng
Analysis of ARE-binding Proteins Associated with 3' Untranslated Region of MKP-1 mRNA/ Nien-Yi LinTzi-Yang LinChing-Jin ChangChung-Tien Lin
病例報告:犬之組織學上低分級分化良好纖維肉瘤與鄰近顱骨溶蝕/ 夏偉堯林荀龍王植觀林正忠廖俊旺張仕杰熊祐興李衛民
犬隻血管壁機械特性的超音波探討/ 陳姿君邵耀華包舜華周迺寬鄭穹翔徐久忠
氯四環黴素與枯草菌素對大腸桿菌與糞腸球菌抗菌劑感受性與tet表現之影響/ 郭鴻志陳保基魏恒巍張紹光
以模擬技術評估及改善豬隻屠宰場作業動線--以臺灣中部某豬隻屠宰場為例/ 周崇熙王逸琦蔡向榮林高塚賴治民陳德勛
去勢對綠頭鴨在婚羽換羽期血球相、血清睪固酮濃度與換羽之影響/ 陳盈豪曾秋隆施柏齡王淑音
 
   
 
   

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