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Insights into Imaging
Fig. 3 | Insights into Imaging

Fig. 3

From: Computed tomography-based thermography (CTT) in microwave ablation: prediction of the heat ablation zone in the porcine liver

Fig. 3

Ablation areas in the pig liver at T max (a) with corresponding CTT maps (b–e). The representation of the ablation zone changes with the use of different slopes based on previous publications [3; 11; 20; 21]. b Slope of − 0.5 HU/°C. c Slope of − 1.0 HU/°C. d Slope of − 1.5 HU/°C. e Slope of − 1.96 HU/°C (based on this experiment). Red color represents tissue temperature over 70 °C

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