35 歲女病人腎臟功能在8 個月內從正常進展到嚴重腎衰竭。追溯她過去使用的多種藥物中發現含有馬兜鈴酸(aristolochic acid)成分。則下列何者最可能代表她腎臟裡面的病理變化?
interstitial inflammation with predominant eosinophils
crescentic glomerulonephritis
acute tubular necrosis
interstitial fibrosis with relative paucity of inflammation