MR Face & Neck WWO Protocol
Coverage:
Sagittal: Ear-to-ear. Top of frontal sinus to mid aortic arch. Tip of nose and all of posterior neck. In-plane FOV about 270 x 220.
Coronal: Tip of nose to back of neck. Top of frontal sinus to mid aortic arch. Ear-to-ear. In-plane FOV about 270 x 180.
Axial: Top of frontal sinus to mid aortic arch. Tip of nose and all of posterior neck. Ear-to-ear. In plane FOV about 220 x 220.
Last updated: 7/27/22
Charge as: Neck WWO
Scanner preference: Avoid MR1, if possible.
Coil: NV
Plane | Weighting | Mode | Slice (mm) | Gap (mm) | FAT SAT | FOV (cm) | MPR | Notes |
---|---|---|---|---|---|---|---|---|
SAG | T1 | 3D TSE | 0.7 | 0 | no | Above. | no | See sagittal coverage note above. |
AXIAL | DWI | 2D EPI | 3 | 0.3 | SPIR | Above. | no | See axial coverage note above. |
COR | T2 | 2D TSE | 2.5 | 0.25 | Dixon: InPhase & Water only | Above. | no | See coronal coverage note above. |
AXIAL | T2 | 2D TSE | 3 | 0.3 | Dixon: InPhase & Water only | Above. | no | See axial coverage note above. |
Hand inject contrast. | ||||||||
SAG | T1 | 3D TSE | 0.7 | 0 | YES | Above. | AXIAL, COR | See sagittal coverage note above. |
COR | T1 | 2D TSE | 2 | 0.25 | Dixon: InPhase & Water only | Above. | no | See coronal coverage note above. |
AXIAL | T1 | 3D VIBE/THRIVE | 2 | 0 | YES | Above. | no | See axial coverage note above. |