Mri Rectum W/O Contrast (Rectal Ca)
MRI Protocol
Abdomen
Indications
Staging of rectal cancer to determine the extent of tumor invasion into the rectal wall and surrounding structures, which is critical for treatment planning.
Sequences
| Sequence | Contrast |
|---|---|
| AX T2 (LARGE FOV) | Pre-contrast |
| AX, COR, SAG T2 (SMALL FOV) | Pre-contrast |
| AX DWI (LARGE FOV) | Pre-contrast |
Related Clinical Scenarios
Colorectal cancer screening, average risk, cannot tolerate colonoscopy
Colorectal cancer screening, average risk, incomplete colonoscopy
Colorectal cancer screening, elevated risk, cannot tolerate colonoscopy
Colorectal cancer screening, elevated risk, incomplete colonoscopy
Colorectal cancer screening, high risk, cannot tolerate colonoscopy