title: A 61-year-old man with cough and white sputum.
abstract: A 61-year-old man with cough and white sputum had an abnormal pulmonary mass in the left lower lobe in the computed tomography (CT) imaging. According to the lung cancer multidisciplinary team (MDT) discussion, the patient took the left lower lobe resection and lymphadenectomy and finally diagnosed as left lung adenocarcinoma with TNM stage IIIA (pT3N2M0). After four cycles of postoperative chemotherapy with pemetrexed and nedaplatin and 10-month release, a solitary pulmonary nodule (SPN) appeared in the middle lobe of right lung in CT scanning. The patient took a second operation "the right middle lobe resection" and was diagnosed as left lung adenocarcinoma at TNM stage IV (pT3N2M1a, two lungs) with neither EGFR mutation nor ALK-EML4 fusion gene. After operation, the patient took another four cycles of postoperative chemotherapy with Docetaxel and Nedaplatin. During the follow-up, another PET/CT scanning reported that several enlarged mediastinal lymph nodes, a SPN in left upper lobe and lesion in cerebellum and the brain metastasis was also proved in MRI. The patient was now diagnosed as left lung adenocarcinoma at TNM stage IV (pT3N2M1b, brain). In the third-line therapy, the patient took the stereotactic radiotherapy for metastatic mediastinal lymph nodes and took erlotinib once a day after the radiotherapy. However, the number of small lesions on lungs was increased and the brain metastasis was enlarged. The stereotactic radiotherapy for the single brain metastasis and single agent chemotherapy of abraxane were taken. The whole body examination suggested that there was progression-free after two cycles of chemo. The patient is now took five cycles of single agent chemotherapy of abraxane. The latest whole body examination showed disease was stable with no new lesions and metastasis, performance status (PS) score is 0 and the overall survival (OS) time is 34 months.
authors: Department of Respiratory Medicine, Jinling Hospital, School of Medicine, Nanjing University, Nanjing 210002, China.
authors: Yanwen
authors: Y
authors: Yao
authors: Department of Respiratory Medicine, Jinling Hospital, School of Medicine, Nanjing University, Nanjing 210002, China.
authors: Jie
authors: J
authors: Yin
authors: Department of Respiratory Medicine, Jinling Hospital, School of Medicine, Nanjing University, Nanjing 210002, China.
authors: Xinwu
authors: X
authors: Xiao
authors: Department of Respiratory Medicine, Jinling Hospital, School of Medicine, Nanjing University, Nanjing 210002, China.
authors: Tangfeng
authors: T
authors: Lv
authors: Department of Respiratory Medicine, Jinling Hospital, School of Medicine, Nanjing University, Nanjing 210002, China.
authors: Wenkui
authors: W
authors: Sun
authors: Department of Respiratory Medicine, Jinling Hospital, School of Medicine, Nanjing University, Nanjing 210002, China.
authors: Yong
authors: Y
authors: Song
keywords: Lung cancer; chemotherapy; multidisciplinary team (MDT); operation; radiotherpay