Secondary Organizing Pneumonia: A Case Report of a Noteworthy Complication of Breast Irradiation.

Organizing pneumonia (OP) is a pattern of pulmonary tissue repair injury. It can be cryptogenic or a response to a specific lung injury. Radiation therapy is a potential cause of secondary OP, especially after breast irradiation.

Non-small cell lung cancer patients treated with erlotinib - Clinical cases.

We present four patients with non-small cell lung cancer treated in second and third line with Erlotinib. These are selected patients that obtained a good clinical response. Almost all presented cutaneous side effects.