本文選題：乳腺癌 + ADC值　； 參考：《安徽醫(yī)科大學(xué)學(xué)報(bào)》2015年02期

【摘要】：目的探討乳腺癌MRI動(dòng)態(tài)增強(qiáng)曲線(TIC)類型、彌散表觀系數(shù)(ADC)值與免疫組化標(biāo)志物Ki-67表達(dá)的相關(guān)性。方法搜集乳腺病例43例,全部行MRI動(dòng)態(tài)增強(qiáng)掃描及彌散加權(quán)成像(DWI),測(cè)其TIC類型及其ADC值,且所有病例做病理和腫瘤指標(biāo)Ki-67的免疫組化,并統(tǒng)計(jì)分析TICⅡ、Ⅲ型曲線類型及ADC值與Ki-67的表達(dá)是否存在相關(guān)性。結(jié)果乳腺癌ADC值越低,其Ki-67表達(dá)越高;TIC曲線類型Ⅲ型者Ki-67表達(dá)較Ⅱ型者陽(yáng)性率高。結(jié)論 TIC類型及ADC值與Ki-67的表達(dá)存在一定相關(guān)性,可為臨床評(píng)估乳腺癌預(yù)后提供有利依據(jù)。
[Abstract]:Objective to investigate the correlation between the type of MRI dynamic enhanced curve (MRI) and the expression of immunohistochemical marker (Ki-67) in breast cancer. Methods 43 cases of mammary gland were examined by dynamic enhanced MRI and diffusion-weighted imaging. The types of TIC and their ADC values were measured, and the pathological and tumor index Ki-67 immunohistochemistry was performed in all cases, and TIC 鈪，

本文編號(hào)：1876593