Abstract: In one embodiment, an MRI apparatus includes: processing circuitry configured to: set a first pulse sequence and a second pulse sequence, wherein, in the first pulse sequence, a first gradient pulse is applied between two adjacent refocusing pulses, and, in the second pulse sequence, a second gradient pulse being different in pulse shape from the first gradient pulse is applied between two adjacent refocusing pulses, wherein: the scanner is configured to acquire first signals and second signals; and the processing circuitry is configured to generate at least one first image and at least one second image; and calculate a T2 value of a body fluid of the object from the at least one first image and the at least one second image in such a manner that influence of movement including diffusion of the body fluid is removed.

Abstract: A medical information processing apparatus according to an embodiment includes a processing circuitry. The processing circuitry is configured to: obtain first nerve activity information indicating an activity of a nerve of a subject; estimate first feeling information indicating a feeling experienced by the subject on the basis of the first nerve activity information; and determine presentation information to enable an evaluator to experience the feeling of the subject, on the basis of the first feeling information.

Abstract: A medical information processing apparatus according to an embodiment includes processing circuitry configured to acquire a possible lesion; before executing a test according to a test order corresponding to the possible lesion, searches previous data for a relevant test item relevant to a test item of the test order; when a result of searching contains the relevant test item, acquire a test result that is collected through a test of the relevant test item, process the acquired test result into a form that matches a purpose of testing of the test order, and output the processed test result; and when the result of searching does not contain the relevant test item, output an additional test order corresponding to the result of searching.

Abstract: A medical information processing apparatus according to an embodiment includes processing circuitry. The processing circuitry is configured to receive, with respect to each of a plurality of examinations for diagnosing a disease suspected in a subject, first information indicating whether or not it is necessary to obtain confirmation from a doctor before the examination is performed and second information indicating whether or not it is necessary to obtain consent from the subject or an appropriate representative before the examination is performed. The processing circuitry is configured to set each of the plurality of examinations with the first information and the second information as additional information. The processing circuitry is configured to control an examination order including the plurality of examinations on the basis of the additional information.