Fig. 9

a 78-year-old female patient with CLL on treatment with Idelalisib with pneumonitis, axial CT of the chest obtained in arterial phase demonstrates bilateral patchy areas of ground glass and consolidative opacities. b and c 55-year-old male patient on Idelalisib therapy with colitis, reconstructed coronal CT images of the abdomen and pelvis in portal venous phase demonstrate short segment circumferential thickening of the colonic loop with mildly enlarged mesenteric lymph nodes and panniculitis. Axial CT images of the pelvis in portal venous phase show circumferential wall thickening of the sigmoid colon