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Table 2 Tissue parameters used in RF ablation simulation

From: Computational simulation of the predicted dosimetric impact of adjuvant yttrium-90 PET/CT-guided percutaneous ablation following radioembolization

 

σ (S/m)a

ρ (Kg/m3)b

c (J/Kg/°C)c

k (W/m/°C)c

w b,nc (m3/m3/s), [(mL/min/100 mL)]

c b (J/Kg/°C)c

Normal liver

0.260 ± 0.062

1060

3540 ± 118

0.52 ± 0.03

0.0180 ± 0.0057

[108 ± 34.0]d

3617 ± 301

Cirrhotic liver

0.260 ± 0.062

1040

3540 ± 118

0.52 ± 0.03

0.0115 ± 0.0050

[69.0 ± 30.0]d

3617 ± 301

Tumor (HCC)

0.504 ± 0.191

1060

3540 ± 118

0.52 ± 0.03

0.0155 ± 0.015

[92.8 ± 88.6]e

3617 ± 301

  1. aData from Haemmerich et al. [35]
  2. bData from International Commission of Radiation Units and Measures [36]
  3. cData from Hasgall et al. [37]
  4. dData from Schutt and Haemmerich [22]
  5. eData from Sahani et al. [38]