3D Slicer Shortcuts — Work Faster in Clinic

Time matters when you’ve got five CBCT scans to review before lunch. Keyboard shortcuts sound nerdy, but they cut workflow time by 30 %. I measured it — roughly 12 minutes saved per case.

Why Shortcuts Matter

3D Slicer loves mouse navigation, but constant clicking is a pain. Learning a handful of hotkeys feels weird at first, then becomes second nature.

Essential Dental Hotkeys

Custom Hotkeys

Open Edit → Application Settings → Keyboard. You can assign any command. I added one for “Export STL” under Ctrl+E. Small change, big joy.

My Personal Combo

Workflow sequence:

1. Ctrl+O – Open DICOM.

2. Alt+Mouse – Rotate jaw.

3. R – Re-center.

4. Ctrl+E – Export STL.

Feels almost like gaming after a while.

Pros and Cons

Pros

• Massive speed boost

• No extra plugins required

• Works on any OS

Cons

• Can’t export shortcut profiles yet

• Occasional conflicts after update

Conclusion

Set aside 10 minutes to learn these keys. Next time you’re zooming through a nerve canal render, you’ll thank your past self. 3D Slicer feels snappier when your hands never leave the keyboard.