Right middle lobectomy specimen：(right lower lobe lung)peripheral moderate differentiated adenocarcinoma of lung with pleural invasion ,no tumor thrombus and nerve invasion in vessels.2. No cancer tissue is found in bronchial stump; 3、No metastasis carcinoma was found in hilar lymph nodes (0 / 7) and (R4) lymph nodes (0 / 1).
TTF-1（+）、Napsin-A(+)、P53（-）、Ki-67（5%+）、 Ventana：ALK-L（-）、
Right middle lobectomy specimen：The volume is 11.5*6.5*2.5cm. There is a gray yellow mass with volume of 3.5 * 2 * 1.5cm. The section is gray yellow and medium in quality.
性别：F
年龄：61
家族历史 ：Mother died of lung cancer, father is still alive
血清学检查 ：Serum CEA , NSE was normal
手术方式 ：Right middle lobectomy
肿瘤大小：3.5 * 2 * 1.5cm
疾病状态（原发/复发）：primary
G：II
分期：T2aN0M0
阶段：IB
基因：ROS1
突变位点：PCR
突变类型：fusion
%肿瘤 ：*
%坏死：*
