# volumes on ct scan

**URL:** <https://discourse.slicer.org/t/volumes-on-ct-scan/10532>\
**Category:** SlicerCIP\
**Created:** [March 3, 2020, 10:46pm UTC](https://discourse.slicer.org/t/volumes-on-ct-scan/10532 "2020-03-03T22:46:33Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Giuseppe\_Voltini](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/giuseppe_voltini/32/5250_2.png) [@Giuseppe\_Voltini](https://discourse.slicer.org/u/Giuseppe_Voltini)\
**Post date:** [March 3, 2020, 10:46pm UTC](https://discourse.slicer.org/t/volumes-on-ct-scan/10532/1 "2020-03-03T22:46:33Z")

</div>

Operating system:windows 10  
Slicer version: 4.10.2  
Expected behavior:  
Actual behavior:

Is it possible to automatically calculate on a chest ct scan the volume of a lung lesion, or multiple lung lesions , using Hounsfield scale density criteria?  
Thank you

Giuseppe