TABLE 3

Effect of PET Insert on MR Phantom Images

SEGE
ParameterNo PETPET: not poweredPET: poweredNo PETPET: not poweredPET: powered
Signal221.2226.9225.6238.9234.2236.5
Noise0.910.820.831.140.940.96
SNR252.1290.7282.7213.9252.1255.2
Uniformity (%)82.587.687.982.183.483.3
  • SNR = signal-to-noise ratio.