# Perfusion MRI-3DSlicer

**URL:** <https://discourse.slicer.org/t/perfusion-mri-3dslicer/17790>\
**Category:** Support\
**Created:** [May 25, 2021, 1:24pm UTC](https://discourse.slicer.org/t/perfusion-mri-3dslicer/17790 "2021-05-25T13:24:07Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![SantosCNEURO](https://avatars.discourse-cdn.com/v4/letter/s/f0a364/32.png) [@SantosCNEURO](https://discourse.slicer.org/u/SantosCNEURO)\
**Post date:** [May 25, 2021, 1:24pm UTC](https://discourse.slicer.org/t/perfusion-mri-3dslicer/17790/1 "2021-05-25T13:24:07Z")

</div>

Hi everyone, my name is Yusniel Santos Rodríguez, I am a Cuban neuroscientist and currently I work on issues related to the pre-surgical planning of brain tumors. Recently i have turned my attention to MRI perfusion imaging and i need to obtain the main statistical maps (mean transit time, cerebral blood flow, cerebral blood volume). I found that 3D Slicer had an extension called DSCMRIAnalisys, but couldn’t find it in the extension library. I would like to know if that extension still exists and where I can find it. Thank you very much for your help.

---

<div class="post-metadata">

**Author:** ![lassoan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/lassoan/32/13_2.png) [@lassoan](https://discourse.slicer.org/u/lassoan)\
**Post date:** [May 26, 2021, 5:03am UTC](https://discourse.slicer.org/t/perfusion-mri-3dslicer/17790/2 "2021-05-26T05:03:43Z")

</div>

This extension has not been updated to be compatible with latest Slicer releases. See details here:

> <https://github.com/QIICR/DSC_Analysis/issues/1>
>
> Is there a standard way to install this module in 3DSlicer? I don't see it in th…e extension manager, and not sure if there is a build step or how that works. Any pointers would be very appreciated!

I’ve submitted a [fix](https://github.com/QIICR/DSC_Analysis/pull/2) for the build errors, so probably the extension will become available in the extensions manager in 1-2 days.

It would be great to get your feedback about the extension - if it works and if you find it useful, because we only spend time with further maintaining and modernizing the extension if it helps users.

---

<div class="post-metadata">

**Author:** ![SantosCNEURO](https://avatars.discourse-cdn.com/v4/letter/s/f0a364/32.png) [@SantosCNEURO](https://discourse.slicer.org/u/SantosCNEURO)\
**Post date:** [June 1, 2021, 3:38pm UTC](https://discourse.slicer.org/t/perfusion-mri-3dslicer/17790/3 "2021-06-01T15:38:33Z")

</div>

Hello everybody. Thank you very much for the effort for making the extension available again. I will try to keep you informed of all the events during its use. To begin with, I have already been able to download the extension and install it without errors in 3d Slicer. Here I have some initial questions:

1. To use this extension do I need a specific version of 3d Slicer? After installing the extension I could not find it in the list of active modules of the software.
2. Is there a tutorial for the use of this extension?

Thank you very much for your help.

---

<div class="post-metadata">

**Author:** ![CHOUCHIENPO](https://avatars.discourse-cdn.com/v4/letter/c/da6949/32.png) [@CHOUCHIENPO](https://discourse.slicer.org/u/CHOUCHIENPO)\
**Post date:** [October 30, 2021, 11:27pm UTC](https://discourse.slicer.org/t/perfusion-mri-3dslicer/17790/4 "2021-10-30T23:27:37Z")

</div>

1. if there Is a tutorial for the use of this extension,please tell me.