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放射影像(一○三)利用核磁共振影像之Bosniak分類系統診斷囊狀腎細胞癌:個案報告

摘要


囊狀腎細胞癌(cystic renal cell carcinoma,CRCC)是罕見的成人囊性腎腫瘤,被認為是一種獨特的腎臟亮細胞癌(clear cell renal cell carcinoma),囊狀腎腫瘤(cystic renal mass)的分類是根據Bosniak分類系統(Bosniak classification system)。大部分的囊性腎腫瘤(cystic renal mass)為良性,常常被過度診斷並且過度治療,利用Bosniak分類系統能幫助區分囊性腎腫瘤是否有較高機率為惡性,避免不必要的手術。最新Bosniak分類系統於2019年釋出,2019年更新的Bosniak分類系統首次將核磁共振影像(magnetic resonance image, MRI)納入。本篇將影像討論將著重於Bosniak分類系統2019年更新版對於核磁共振之著墨。

參考文獻


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