3.0t dce-mri與dwi聯(lián)合應用對乳腺良惡性腫塊鑒別診斷的價值

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時間:2019-03-12

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1、授予單位代碼10089學號或申請?zhí)?3397HT於(£搿大5HebeiMedicalUniversity碩士學位論文在職科學學位3.0TDCE-MRI與DWI聯(lián)合應用對乳腺良惡性腫塊鑒別診斷的價值學位申請人:唐竹曉導師:康立清教授專業(yè):影像醫(yī)學與核醫(yī)學二級學院:滄州市中心醫(yī)院2015年3月河北醫(yī)科大學學位論文使用授權及知識產(chǎn)權歸屬承諾本學位論文在導師(或指導小組)的指導下,由本人獨立完成。本學位論文研究所獲得的研究成果,其知識產(chǎn)權歸河北醫(yī)科大學所有。河北醫(yī)科大學有權對本學位論文進行交流、公開和使用。凡發(fā)表與學位論文主要內(nèi)容相關的論文,第一署名為單位河北醫(yī)科大學

2、,試驗材料、原始數(shù)據(jù)、申報的專利等知識產(chǎn)權均歸河北醫(yī)科大學所河北醫(yī)科大學研究生學位論文獨創(chuàng)性聲明本論文是在導師指導下進行的研究工作及取得的研究成果,除了文中特別加以標注和致謝等內(nèi)容外,文中不包含其他人已經(jīng)發(fā)表或撰寫的研究成果,指導教師對此進行了審定。本論文由本人獨立撰寫,文責自負。

3、A2f研究生簽名?導師簽章:;『凈【廣年『月4目錄中文摘要·············································································1英文摘要······························

4、···············································4英文縮寫·············································································7研究論文3.0TDCE-MRI及DWI聯(lián)合應用對乳腺良惡性腫塊鑒別診斷的價值前言·············································································8材料與方法······························

5、······································8結果·············································································11附圖·············································································14附表·············································································21討

6、論·············································································23結論·············································································27參考文獻·······································································27綜述磁共振成像對乳腺良惡性腫瘤鑒別診斷價值的研究進展··········30致謝·····

7、··············································································36個人簡歷·············································································37中文摘要3.0TDCE-MRI與DWI聯(lián)合應用對乳腺良惡性腫塊鑒別診斷的價值摘要目的:探討3.0T動態(tài)增強磁共振(Dynamiccontrastenhancementmagneticresonanceimaging,DCE-MRI)與擴散加

8、權成像(Diffusionweighedimaging,DWI)對乳腺良惡性腫塊鑒別診斷的價值。方法:對88例乳腺鉬靶X線攝影和/或超聲檢查發(fā)現(xiàn)的乳腺腫塊性病變行3.0T磁共振常規(guī)平掃、DWI及6期連續(xù)動態(tài)增強掃描,并對其MRI圖像信息進行分析。依據(jù)美國放射學會提出的乳腺影像報告和數(shù)據(jù)系統(tǒng)-MRI(2013BI-RADS-MRI)的標準,依次觀察病變的形態(tài)特點、內(nèi)部強化特征、TIC曲線類型、早期強化率及DWI表現(xiàn)。MRI檢查均采用SIEMENSVERIO3.0T超導型磁共振掃描儀,應用12通道乳腺專用相控陣表面線圈,所有數(shù)據(jù)的測量及圖像后處理均在本機自帶的Me

9、anCurve軟件包上完成。采用SPS

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