Fig. 2From: Pneumatosis intestinalis induced by osimertinib in a patient with lung adenocarcinoma harbouring epidermal growth factor receptor gene mutation with simultaneously detected exon 19 deletion and T790 M point mutation: a case reportAbdominal computed tomography. a Intra-mural gas (arrows) in the wall of the transverse colon. b Intra-hepatic portal vein gas (arrowhead) in the peripheral area of the liver. c, d After treatment, both of these findings were improvedBack to article page