Abstract: A document creation support apparatus acquires information representing a plurality of regions of interest included in a medical image, acquires position information representing a position designated by a user in the medical image displayed on a display device, selects, based on the position information, two or more regions of interest from among the plurality of regions of interest, and derives an evaluation index for each of the two or more selected regions of interest as a target to be in a medical document.

Abstract: A work support apparatus acquires a medical image, and performs control to display, in an identifiable manner, a status for a region that is likely to be a target of at least one work of interpretation work or creation work of a medical document by a user in the medical image among a plurality of statuses related to the work by the user.

Abstract: There are provided a medical image display apparatus, method, and program capable of reducing a burden on a doctor in a case of interpreting a medical image. At least one processor is provided, and the processor acquires a detection result of at least one region of interest included in a medical image detected by analyzing the medical image, specifies at least one region of attention to which a user has paid attention in the medical image, and distinguishably displays the detection result of the region of interest and a specification result of the region of attention on a display.

Abstract: An information processing apparatus comprising at least one processor, wherein the at least one processor is configured to: acquire a first measurement value measured for a first region of interest included in a first image obtained by imaging a subject at a first point in time; acquire a second document describing diagnosis content based on a second image obtained by imaging the subject at a second point in time; determine whether or not the second document includes a second measurement value of the same type as the first measurement value, which is measured for a second region of interest included in the second image, the second region of interest being the same as the first region of interest; and in a case where the determination is a negative determination, acquire the second measurement value.

Abstract: An information processing apparatus comprising at least one processor, wherein the at least one processor is configured to: acquire a plurality of measurement values measured from the same subject at a plurality of different points in time; acquire a sentence corresponding to the measurement value; and select at least some of the plurality of measurement values based on a phrase related to the measurement value included in the sentence.

Abstract: A region correction device, method, and program make it possible to, when one of a plurality of regions is corrected to be reduced, determine the boundaries of a plurality of regions adjacent to the reduced region. A processor reduces a first region among a plurality of regions in response to an instruction to reduce the first region, the instruction being provided for a target image in which the plurality of regions are adjacent to each other, the plurality of regions being three or more regions different from each other. The processor derives a difference region representing a difference between the first region before reduction and the first region after reduction, the difference region being composed of a plurality of small regions.

Abstract: A contour extraction device propagates a contour of a region of interest of a first tomographic image in a direction from the first tomographic image to a second tomographic image to extract first contours of the regions of interest of tomographic images between the first tomographic image and the second tomographic image, and propagates a contour of the region of interest of the second tomographic image in a direction from the second tomographic image to the first tomographic image to extract second contours of the regions of interest of tomographic images between the first tomographic image and the second tomographic image, and outputs a correction instruction for a contour in a third tomographic image between the first tomographic image and the second tomographic image in a case where a difference between the first contours and the second contours in the third tomographic image is a threshold value or more.

Abstract: A diagnosis support device receives an input retrieval word, retrieves, from a plurality of medical images, each including a lesion region and associated with a key finding that is a key to specify a diagnosis name of the lesion region, a medical image associated with a key finding corresponding to the retrieval word, classifies a retrieved medical image group according to a degree of similarity of images, and detects a lesion candidate region in an examination image on the basis of the degree of similarity between the examination image and a classification result.

Abstract: A first display control unit displays a first tomographic image of a three-dimensional image consisting of a plurality of tomographic images on a display unit, and superimposes and displays, as a first cross-section correction instruction region, a cross-section of a three-dimensional correction instruction region on the first tomographic image, which is used to correct a boundary of a region of interest extracted from the three-dimensional image, on the first tomographic image. A second display control unit displays at least one second tomographic image adjacent to the first tomographic image, which includes the three-dimensional correction instruction region, on the display unit, and superimposes and displays, as a second cross-section correction instruction region, a cross-section of the three-dimensional correction instruction region on the second tomographic image, on the second tomographic image.

Abstract: The brain atlas creation apparatus includes: an image acquisition unit that acquires a brain image; a section setting unit that classifies a brain area in the brain image acquired by the image acquisition unit into a plurality of layers from a major category which is a higher layer to a minor category which is a lower layer and sets a brain section for each category; and a display control unit that performs control to switch the brain image for each category classified by the section setting unit and to display the brain image on a display unit.