Support

Feature requests This category is for submitting ideas about what enhancements or new features should be added to 3D Slicer. Make your voice heard by voting on feature requests - by opening the topic and clicking the Vote button or by creating a new topics. Slicer developers will make it a priority to work on feature requests that have more votes.

Topic	Replies	Views	Activity
About the Support category Support	0	3357	April 9, 2017
Slicer Heart documentation Support slicerheart	1	21	January 3, 2026
Add Segment to SegmentationNode uses invalid color values (scalar) and adds a new colortable node Support segmentation , python , custom-color-table	5	30	January 3, 2026
No nighlty Windows releases since 2025-12-22 Support nightlybuild	4	36	January 2, 2026
In 3D Slicer, is it possible to simulate femur cut in real-time without iMSTK? Support	6	57	January 2, 2026
Convert RTStruct to DICOM SEG Support dicom	0	9	January 2, 2026
Curvature, torsion from VMTK Support vmtk , centerlines , vmtk-centerline	0	9	January 1, 2026
Link a transform's visibility to transformed volume visibility Support transforms , python , volume , displaynode	5	37	December 31, 2025
Segment Editor crashes during Logical Operators in segment editor (Intersect) - Windows 10 - Lenovo LOQ 5.10.0 Support segmentation , crash	4	33	December 30, 2025
Downloading older releases is problematic Support web-infrastructure	1	17	December 30, 2025
Clarification on Segment Statistics: Surface Area vs. Cross-Sectional Area (CSA) for Muscle Analysis Support segmentation , dicom , quantitative , statistics	3	31	December 30, 2025
ROI-based segmentation in MONAI Label Slicer extension does not work correctly for specific labels Support	0	13	December 30, 2025
Medical Image Segmentation (CT) of Frog Organs using 3D Slicer Support segmentation	3	41	December 28, 2025
Oral scan ply file, teeth segmentation Support segmentation , dental	0	29	December 27, 2025
Can tumor volume be accurately measured? Support	1	35	December 24, 2025
Convert MRI from DICOM (exported by syngo.via) to NRRD Support	28	2946	December 24, 2025
New feature: Support of 5D images and transforms Support feature	2	125	December 23, 2025
Coronaries Calcification Support segmentation	15	970	December 23, 2025
Slicer 5.10 qMRMLSubjectHierarchyComboBox turned to 'None' but no issue with 5.8.1 Support bug , python , gui , parameternodewrapper	4	81	December 22, 2025
The GUI of Slicer 5.10.0 seems to be unexpectedly scaled. Support	1	31	December 22, 2025
How to measure vessel diameter Support vmtk	6	1498	December 22, 2025
Removal of Lightbox Mode Feature requests visualization	3	39	December 21, 2025
Segmentation tooth in jaw Support segmentation , python , tooth	3	51	December 21, 2025
CTA Willis registration failure Support	12	73	December 20, 2025
Margin effect altering multiple segments at once Support segmentation , python	3	22	December 20, 2025
Apply filters to a CT scan to deal with high-contrast elements Support dicom , filters	1	28	December 19, 2025
Process to Import an STL File and Convert/Export a Series of DICOM Files? Support dicom , file-export , stl , file-import	19	5992	December 19, 2025
Apply filters to a CT scan to deal with high-contrast elements Support dicom , filters	0	7	December 19, 2025
Clarification on Segment Statistics: Surface Area vs. Cross-Sectional Area (CSA) for Muscle Analysis Support segmentation , dicom	0	8	December 19, 2025
2D cine not playing when converted to nifti from dicom Support	0	5	December 19, 2025