Integration of Cloud Based Artificial Intelligence Assisted Medical Image and Clinical Data Analysis into Stroke Patient Workflows

Develop Artificial Intelligence (AI) Based tools for automatic brain imaging lesion segmentation and measurement. The AI software is integrated into the current medical imaging software used in NSW Health. All radiological images from adult stroke patients will be labelled by the AI software prior to the report formulation to estimate lesion sizes in the acute stroke phase. The images are collected at hospital presentation, 24 hours after admission and on an as-needed basis. Both hemorrhagic and ischemic strokes will be included. All images are collected as part of standard of care at the discretion of the treating medical team. This is an observational study and therefore nothing is required of participants, including follow-up. No blood tests, additional radiological imaging or clinical interventions are required as part of this observational study. The AI software is trained by a neurologist and will be integrated into the radiological imaging report formulated by a radiologist.