PROBLEM TO BE SOLVED: To provide a medical image processing apparatus enabling accurate image analysis.SOLUTION: A medical image processing apparatus includes: an interest-region setting part 261 which sets a plurality of regions of interest on one of medical images imaged in a plurality of phases and sets the plurality of set regions of interest on a medical image imaged in other time phase a positioning processing part 263 which performs positioning for each of the regions of interest corresponding to the plurality of time phases an analysis part 265 which performs image analysis for each of the regions of interest corresponding to the plurality of time phases and a display control part 267 which superimposes the result of the image analysis on at least either one of the medical images imaged in the plurality of time phases and displays the image on the display part 230.SELECTED DRAWING: Figure 2COPYRIGHT: (C)2016,JPO&INPIT【課題】正確な画像解析が可能な医用画像処理装置を提供する。【解決手段】医用画像処理装置は、複数の時相で撮像された医用画像のうちの1つに複数の関心領域を設定し、設定した前記複数の関心領域を他の時相で撮像された医用画像に設定する関心領域設定部261と、複数の時相間で対応する関心領域ごとに位置合わせを行う位置合わせ処理部263と、前記複数の時相間で対応する関心領域ごとに画像解析を行う解析部265と、前記複数の時相で撮像された医用画像の少なくともいずれか1つに前記画像解析の結果を重ね合わせて表示部230に表示させる表示制御部267と、を備える。【選択図】図2