CT Windowing, level, and shortcuts
CT Window presets and shortcuts help optimize the visualization of specific tissues and structures. Below is a comprehensive list of common presets, their clinical applications, and keyboard shortcuts:
Common CT Windows:
-
Abdomen: WW 400 / WL 50 —
2 -
Bone: WW 2500 / WL 500 —
3 -
Lung: WW 1500 / WL -600 —
4 -
Mediastinum: WW 350 / WL 50 —
5 -
Brain: WW 70 / WL 35 —
6 -
Liver: WW 150 / WL 30 —
7 -
Posterior Fossa: WW 250 / WL 80 —
8 -
Stroke: WW 8 / WL 32 —
9
Other Keys
-
Autowindow —
0 -
DICOM Windowing —
1
