Hi guys, new to Slicer. Trying to figure the way to do a parameter or diameter measurement of a brain tumor. Is it even possible with Slicer? Thanks RS

You can make simple 2D diameter measurements by placing a ruler ( https://www.slicer.org/wiki/Documentation/Nightly/SlicerApplication/MainApplicationGUI#Mouse_Modes ). For volumetric measurements, segment the tumor using Segment editor module . You can segment well-visible brain tumors in a few minute…

Hi Andras, Thanks. I think i’m getting it. Managed to get the ruler out but I’m not sure why the interface is always behind the segmentation? Unable to see the measurement On the other hand, managed to segment out the healthy segment from the fracture frontal bone ( Bone as Value :2 and fragment b…

[image] CRS: I’m not sure why the interface is always behind the segmentation? Ruler is a straight line in 3D. If any other structure is in front of that line, the line will not be visible. You can go to Segmentations module to temporarily hide the 3D representation or make it semi-transparen…

Measurements Module

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Measurements Module

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