From: Attenuation correction for PET/MRI to measure tracer activity surrounding total knee arthroplasty
LAC values of tissue and implant components
Material
Air (Wagenknecht et al 2013)
Soft tissue (Berker et al. 2012)
Adipose tissue (Berker et al. 2012)
Bone (Keereman et al. 2011)
Polyethylene
Cobalt-Chromium (Fuin et al. 2017)
LAC (cm−1)
0
0.0927
0.0854
0.13
0.079
0.72