Figure 12From: New targeted molecular therapies for cancer: radiological response in intrathoracic malignancies and cardiopulmonary toxicity: what the radiologist needs to know71 year old female with NSCLC on an erlotinib. A: Initial CT shows a large and lobulated left upper lobe mass extending to the pleural surface. B: CT scan obtained 2 months later demonstrates cavitation within the central portion of the mass with development of surrounding ground glass opacities secondary to intralveolar hemorrhage (arrow).Back to article page