The appraisal territory extraction expedient which is extracted pixel value, density value and brightness value with one value at least and the appraisal territory indicatory expedient which indicates the aforementioned appraisal territory in the display and, the medical image processing device which is possessed is offered the appraisal territory for the organization of each one which is included in the medical image information acquisition expedient which acquires the medical image information which shows the coaxial tomography of the suffering inspection body and the aforementioned medical image information which is acquired to every aforementioned organization.被検体の断層像を示す医用画像情報を取得する医用画像情報取得手段と、取得された前記医用画像情報に含まれるそれぞれの組織に対する評価領域を前記組織毎に画素値、濃度値、輝度値の少なくとも1つの値により抽出する評価領域抽出手段と、前記評価領域を表示装置に表示する評価領域表示手段と、を具備する医用画像処理装置が提供される。