Als Scan Pic 'link' Jun 2026

| Feature | Finding | Sensitivity | |--------|---------|--------------| | Motor cortex hypointensity (T2/SWI) | “Motor band sign” | ~50–70% | | CST T2 hyperintensity | From corona radiata → pons | ~40–60% | | DTI (FA reduction) | Most sensitive research tool | ~70–85% | | Precentral gyrus atrophy | Late sign | Low | | Spinal cord T2 anterior horn signal | Less common | ~20–30% |

ALS scan pics can reveal various changes in the brain and spinal cord, including: als scan pic