# How do I get volume dimensions from section of 3D render out of DICOM files? 

**URL:** <https://discourse.slicer.org/t/how-do-i-get-volume-dimensions-from-section-of-3d-render-out-of-dicom-files/21429>\
**Category:** Support\
**Tags:** segmentation, dicom, volume\
**Created:** [January 12, 2022, 11:52pm UTC](https://discourse.slicer.org/t/how-do-i-get-volume-dimensions-from-section-of-3d-render-out-of-dicom-files/21429 "2022-01-12T23:52:25Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Anzor\_Aslanukov](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/anzor_aslanukov/32/13793_2.png) [@Anzor\_Aslanukov](https://discourse.slicer.org/u/Anzor_Aslanukov)\
**Post date:** [January 12, 2022, 11:52pm UTC](https://discourse.slicer.org/t/how-do-i-get-volume-dimensions-from-section-of-3d-render-out-of-dicom-files/21429/1 "2022-01-12T23:52:25Z")

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I’ve got the DICOM files of a mouse head. Using the grow from seeds method in Segment Editor, one tooth from the jaw has been selected and rendered into a 3D volume. Is it possible to get volume dimensions from about the tooth like how many cubic millimeters it is?

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**Author:** ![pieper](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/pieper/32/8_2.png) [@pieper](https://discourse.slicer.org/u/pieper)\
**Post date:** [January 12, 2022, 11:54pm UTC](https://discourse.slicer.org/t/how-do-i-get-volume-dimensions-from-section-of-3d-render-out-of-dicom-files/21429/2 "2022-01-12T23:54:42Z")

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You can use the Segment Statistics module for that.