Fig. 4From: Spinal cord hypermetabolism extends to skeletal muscle in amyotrophic lateral sclerosis: a computational approach to [18F]-fluorodeoxyglucose PET/CT imagesMetabolic predictors of patient outcome. KaplanāMeier curves in ALS patients based on FDG PET/CT-derived parameters are represented. Long-term OS from the PET/CT scan time-point is stratified based on spinal cord N-SUV (a), BA4 N-SUV (b), Psoas volume (c), psoas N-SUV, and psoas VC-SUV (e). Each subgroup is divided according to the medianBack to article page