Fig. 2From: Thick-wall cavity predicts worse progression-free survival in lung adenocarcinoma treated with first-line EGFR-TKIsThe dVPCT indirectly demonstrated thick-wall cavitary ADC were more hypoxic than non-cavitary ADC. The tumor permeability, blood flow, blood volume and mean transit time was higher in patients with a non-cavitary ADC than b thick-wall cavitary ADC. Abbreviations: dVPCT, the dynamic volume perfusion CTBack to article page