fix(tmtv):Change volume unit from mm³ to cm³ in ROI thresholding display

[JeffreyWW]

Context

In the getLesionStats function of extensions/tmtv/src/commandsModule.ts, the volume is calculated as voxelCount * spacing[0] * spacing[1] * spacing[2] * 1e-3. This 1e-3 means that the final unit should be cubic centimeters rather than millimeters. Additionally, the final TMTV unit is in mL, which corresponds correctly.

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[sedghi]

@salimkanoun

[salimkanoun]

mhhh I would prefer TMTV expressed in ml (which have been used in several publication and more standard unit to express volume in medicine)

[JeffreyWW]

mhhh

I agree with your point, but what I was addressing is not the unit of TMTV, but the unit for the segment’s volume. I noticed that in the calculation, it multiplies by 1e-3 at the end, so I changed it to cubic centimeters.

[salimkanoun]

Yes sure but maybe it is better to remove the 10-3 rather than changing the unit

[JeffreyWW]

Yes sure but maybe it is better to remove the 10-3 rather than changing the unit

Now I have done this. Thank you for your suggestion.

[salimkanoun]

Thanks ! Sounds good !