Difference between revisions of "Documentation/Nightly/Modules/Calculator"
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Below, we describe the Instructions Guide to use Calculator: | Below, we describe the Instructions Guide to use Calculator: | ||
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#* Click “Apply” button. A table will appear to show the segment’s name, volume (mm3) and time of lithotripsy (min) | #* Click “Apply” button. A table will appear to show the segment’s name, volume (mm3) and time of lithotripsy (min) | ||
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Revision as of 17:24, 6 November 2019
Home < Documentation < Nightly < Modules < Calculator
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For the latest Slicer documentation, visit the read-the-docs. |
Introduction and Acknowledgements
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Contact: Frédéric Panthier, <email>fredericpanthier@gmail.com</email> |
Module Description
“Calculator” consists in a volumetric evaluation of kidney stones and also provides information on surgical duration. Moreover, it provides the estimated time of lithotripsy and consequently the operative time. It provides in a few seconds a 3D view of the stone(s) and axial, coronal and sagittal views with CT-scan DICOMs.
Use Cases
N/A
Tutorials
Below, we describe the Instructions Guide to use Calculator:
- Open 3DSlicer and download “Calculator” using the “Extension Manager”
- Import DICOM data from a CT-scan (better with non-enhanced series)
- Open “Crop Volume” module
- “Create a new annotation ROI” (Region Of Interest)
- Size the ROI in x, y and z axes using axial (red), sagittal (yellow) and coronal (green) view in four-up disposition.
- Create a new volume (name will be: “name cropped”)
- Click “Apply” button
- Open “Calculator” module:
- Select volume: “name cropped”
- Choose threshold (houndfields units) minimum and maximun to fit to the stone
- If there are multiples stones select “split islands into segments” with a recommended “minimum size” of 40 voxels
- Select a mode of treatment (laser source, core-diameter of laser fiber, laser settings and stone type)
- Select “show 3D” if you want to visualize in 3D-view the segmented stone(s)
- Click “Apply” button. A table will appear to show the segment’s name, volume (mm3) and time of lithotripsy (min)
Panels and their use
N/A
Similar Modules
N/A
References
N/A
Information for Developers
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Section under construction. |
