MR Diffusion Perfusion Mismatch V1.0 is an automatic calculation tool indicated for use in radiology. The device is an image processing software allowing computation of parametric maps from (1) MR Diffusion-weighted imaging (DWI) and (2) MR Perfusion-weighted imaging (PWI) and extraction of volumes of interest based on numerical thresholds applied to the aforementioned maps. Computation of mismatch between extracted volumes is automatically provided. The device is intended to assist trained radiologists and surgeons in the imaging assessment workflow by extraction and communication of metrics from MR Diffusion-weighted imaging (DWI) and MR Perfusion-weighted imaging (PWI). The results of MR Diffusion Perfusion Mismatch V1.0 are intended to be used in conjunction with other patient information and, based on professional judgment, to assist the clinician in the medical imaging assessment. MR Diffusion Perfusion Mismatch V1.0 can be integrated and deployed through technical platforms.
A software program dedicated for installation on a central server as part of a picture archiving and communication system (PACS) to allow storage, retrieval, analysis, and management of a broad range of radiological images throughout the healthcare system. As a PACS-dedicated software, it is not primarily intended for diagnosis support, triage, or treatment planning. It does not incorporate adaptive/dynamic machine learning (ML) models.