This application extracts various measurements from a Dynamic-Susceptibility Contrast-enhanced (DSC) MRI scan.

The exact measurements comprise i) an automatically-extracted proxy to relative Cerebral Blood Volume (ap-rCBV), ii) peak height (PH), iii) percent signal recovery (PSR). Note that the ap-rCBV measurement is not expected to be identical to the clinically extracted rCBV measurement.

REQUIREMENTS:

1. A single DSC-MRI scan.
2. The Echo Time corresponding to the given DSC-MRI scan

USAGE:

1. Launch the application from "Applications" -> "Perfusion Derivatives".
2. Specify the input DSC-MRI image, the perfusion measurements (i.e., ap-rCBV, PH, PSR) to be extracted, the "Echo Time" of the loaded scan in seconds (45 milliseconds = 0.045 seconds), and the output directory.
3. Press "Confirm" button.
4. The extracted measurements will be saved at the specified location (~5 minutes).

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