TY - JOUR AU - Zhu, Lewei AU - Jiang, Long AU - Yang, Jie AU - Gu, Weiquan AU - He, Jianxing PY - 2018 TI - Clinical characteristics and prognosis of patients with lung adenosquamous carcinoma after surgical resection: results from two institutes JF - Journal of Thoracic Disease; Vol 10, No 4 (April 30, 2018): Journal of Thoracic Disease Y2 - 2018 KW - N2 - Background: Adenosquamous carcinoma (ASC) is a mixed glandular and squamous cell carcinoma (SCC) with more aggressive behavior than the other histologic subtypes of lung cancer. We aim to evaluate the prognosis of patients with ASC after surgical resection. Methods: We reviewed records of patients who underwent surgical resection for lung cancer in two institutes between January 2010 and December 2015. Survival data were collected with a median follow-up of 59 (range from 10 to 85) months. Kaplan-Meier survival curve was determined for all patients. Results: Patients with ASC accounted for 1.6% of all NSCLC patients (33 males, 25 females). The cumulative postoperative 3- and 5-year survival rates were 56% and 48%, respectively. Overall survival (OS) was significantly lower in ASC patients than in adenocarcinoma (AC) patients operated during the same period (P Conclusions: We demonstrated that ASC were uncommon and aggressive lung tumors. Predominant histological subtype of AC might be an independent prognostic factor for ASC. Further prospective studies are warranted to clarify the characteristics of this rare tumor. UR - https://jtd.amegroups.org/article/view/20369