A medical image processing apparatus connectable to an endoscope apparatus comprising: a medical image acquisition unit that acquires a medical image from the endoscope apparatus including a subject image; a display unit that displays a plurality of the medical images; an abnormal region determination unit that determines an abnormal region by using the medical images; a malignancy discrimination unit that discriminates a degree of malignancy of an abnormality included in the abnormal region; and a display control unit that emphasizes or suppresses display of at least some medical images among the plurality of medical images by using the degree of malignancy, in displaying the plurality of medical images on the display unit; characterised in that the medical image processing apparatus further comprises: a same abnormal region determination unit that determines whether or not the plurality of medical images each have the abnormal region including the same abnormality, wherein the same abnormality means that targets to be determined as abnormal are the same target, wherein in a case where there are two or more medical images each having the abnormal region including the same abnormality, the display control unit emphasizes or suppresses display of at least some medical images among the two or more medical images each having the abnormal region including the same abnormality by using the degree of malignancy and an imaging distance of the medical image, wherein the display control unit is configured to acquire the imaging distance of the medical image from a header of the medical image, a PACS or the endoscope. a medical image acquisition unit that acquires a medical image from the endoscope apparatus including a subject image; a display unit that displays a plurality of the medical images; an abnormal region determination unit that determines an abnormal region by using the medical images; a malignancy discrimination unit that discriminates a degree of malignancy of an abnormality included in the abnormal region; and a display control unit that emphasizes or suppresses display of at least some medical images among the plurality of medical images by using the degree of malignancy, in displaying the plurality of medical images on the display unit; characterised in that the medical image processing apparatus further comprises: a same abnormal region determination unit that determines whether or not the plurality of medical images each have the abnormal region including the same abnormality, wherein the same abnormality means that targets to be determined as abnormal are the same target, wherein in a case where there are two or more medical images each having the abnormal region including the same abnormality, the display control unit emphasizes or suppresses display of at least some medical images among the two or more medical images each having the abnormal region including the same abnormality by using the degree of malignancy and an imaging distance of the medical image, wherein the display control unit is configured to acquire the imaging distance of the medical image from a header of the medical image, a PACS or the endoscope. a same abnormal region determination unit that determines whether or not the plurality of medical images each have the abnormal region including the same abnormality, wherein the same abnormality means that targets to be determined as abnormal are the same target, wherein in a case where there are two or more medical images each having the abnormal region including the same abnormality, the display control unit emphasizes or suppresses display of at least some medical images among the two or more medical images each having the abnormal region including the same abnormality by using the degree of malignancy and an imaging distance of the medical image, wherein the display control unit is configured to acquire the imaging distance of the medical image from a header of the medical image, a PACS or the endoscope.