Abstract: The disclosure relates to techniques for adjusting at least one measurement parameter for a measurement protocol for a magnetic resonance examination. The techniques include providing at least one item of parameter information for adjusting a value of the at least one measurement parameter, wherein the at least one item of parameter information is provided independently of coil information for the magnetic resonance examination, and selecting a value of the at least one measurement parameter. The techniques further include transmitting the selected value to a protocol adjusting unit connected to the scanner unit of the magnetic resonance apparatus, providing coil information of the scanner unit, and automatically adjusting the value of the at least one measurement parameter based on the coil information provided.

Abstract: The present disclosure relates to techniques for the selection of one or more measuring coils in magnetic resonance imaging. Herein, account can be taken of a preselection in the selection of the one or more measuring coils from a plurality of candidate coils.

Abstract: The disclosure relates to techniques for adjusting at least one measurement parameter for a measurement protocol for a magnetic resonance examination. The techniques include providing at least one item of parameter information for adjusting a value of the at least one measurement parameter, wherein the at least one item of parameter information is provided independently of coil information for the magnetic resonance examination, and selecting a value of the at least one measurement parameter. The techniques further include transmitting the selected value to a protocol adjusting unit connected to the scanner unit of the magnetic resonance apparatus, providing coil information of the scanner unit, and automatically adjusting the value of the at least one measurement parameter based on the coil information provided.

Abstract: The present disclosure relates to techniques for the selection of one or more measuring coils in magnetic resonance imaging. Herein, account can be taken of a preselection in the selection of the one or more measuring coils from a plurality of candidate coils.

Abstract: A method is disclosed for adjusting a couch position, the method including: acquiring a user selection of a scanning protocol from a plurality of possible scanning protocols; acquiring a user input in respect of an isocenter position; acquiring a user input in respect of a focus position; displaying an overview of the body region to be examined, including a selection range and an indicator of the focus position relative to the body region, the selection range being displayable aligned with the focus position; acquiring a user input in respect of a changed focus position; aligning the selection range with the changed focus position; and adjusting the couch position to a focus couch position corresponding to the focus position upon the changed focus position meeting a test criterion, and adjusting to an isocenter couch position corresponding to the isocenter position upon the changed focus position not meeting the test criterion.

Abstract: In a method and magnetic resonance apparatus to acquire diagnostic image data of a contrast agent-filled target area of a patient, a peak time of the test bolus in the target area is automatically determined, from which a wait period is then determined for administering the main bolus. After the main bolus has been administered to the patient, magnetic resonance images of the target area are acquired, and each is analyzed immediately after acquisition thereof to determine whether that image shows arrival of the contrast agent. If and when one of these images shows such arrival, an acquisition protocol is immediately started in order to acquire the diagnostic image data set. If none of these images shows arrival of the contrast agent, the protocol to acquire diagnostic image data is started after the wait period.

Abstract: In MR imaging of a predetermined volume segment of a living examination subject, the examination subject is stimulated with a defined stimulation pattern, MR data of the predetermined volume segment, are acquired, and MR images based on the MR data are generated that depend on the stimulation pattern. The predetermined volume segment is an internal organ or muscle tissue of the examination subject.

Abstract: In a method and magnetic resonance apparatus to acquire diagnostic image data of a contrast agent-filled target area of a patient, a peak time of the test bolus in the target area is automatically determined, from which a wait period is then determined for administering the main bolus. After the main bolus has been administered to the patient, magnetic resonance images of the target area are acquired, and each is analyzed immediately after acquisition thereof to determine whether that image shows arrival of the contrast agent. If and when one of these images shows such arrival, an acquisition protocol is immediately started in order to acquire the diagnostic image data set. If none of these images shows arrival of the contrast agent, the protocol to acquire diagnostic image data is started after the wait period.

Abstract: A method for identifying a region of interest within a time sequence of images includes acquiring a time sequence of images comprising a plurality of image frames. Image segmentation is performed to segment a region of interest (ROI) from within each of the plurality of image frames of the time sequence of images. Manual edits are received for the ROI within one or more of the plurality of image frames. The manual edits are propagated to other image frames of the plurality of images. An extent to which each of the manual edits are propagated to other image frames is dependent upon a transformation function or deformation field used to propagate the manual edits and a weighing factor that is influenced by a distance in time between the other image frames and the frames that have been manually edited.

Abstract: In MR imaging of a predetermined volume segment of a living examination subject, the examination subject is stimulated with a defined stimulation pattern, MR data of the predetermined volume segment, are acquired, and MR images based on the MR data are generated that depend on the stimulation pattern. The predetermined volume segment is an internal organ or muscle tissue of the examination subject.

Abstract: A method for identifying a region of interest within a time sequence of images includes acquiring a time sequence of images comprising a plurality of image frames. Image segmentation is performed to segment a region of interest (ROI) from within each of the plurality of image frames of the time sequence of images. Manual edits are received for the ROI within one or more of the plurality of image frames. The manual edits are propagated to other image frames of the plurality of images. An extent to which each of the manual edits are propagated to other image frames is dependent upon a transformation function or deformation field used to propagate the manual edits and a weighing factor that is influenced by a distance in time between the other image frames and the frames that have been manually edited.