170 years of hepatocellular carcinoma surgery in ChinaWANG Xuehao, ZHOU Haoming229-2322Status and prospect of immunotherapy for osteosarcomaZHU Chao, ZHANG Yingze233-2383Expression and clinical significance of B7-H3 and PCNA in osteosarcoma tissue of childrenZHAO Ming, LI Guanqing, XIE Mingfang, PAN Yuzheng, WANG Ling239-2424Influence of first-line chemotherapy plus Aidi injection in the clinical efficacy for advanced NSCLC pa-tientsHENG Yuan, SHEN Hua243-2465Expression and clinical significance of B7-H3 gene in peripheral blood of patients with esophageal squa-mous cell carcinomaSUN Nan, LIU Xinbo, CAO Nana, WANG Ling247-2506Prognostic factors of postoperative radiotherapy with three dimensional conformal technology for pa-tients with esophageal cancerZHOU Jundong, NING Zhonghua, ZOU Shitao, WU Jinchang251-2547Effect of laparoscopic surgery for primary gastric stromal tumor on the recovery rate of gastric and di-gestive functionXUAN Zhiqiang, SUN Lin, ZHAO Guohua, SHI liangang255-2588Efficacy analysis of hypofractionted intensity modulated radiation therapy ( 5 × 6 Gy ) for solid tuomr brain oligometastasisRAO Jian, LI Chunming, ZHANG Qinhua, LEI Fangyong, YU Zengrong, XIAO Lin259-263,2689Expression of PTX3 in endometrial carcinoma and its relationship with malignancy and prognosis of en-dometrial cancerDU Wei, SHAO Shujuan, WANG Hongli264-26810Comparison of continuous local anesthetic infiltration and self-controlled intravenous analgesia for senile patients receiving colorectal cancer surgeryHE Jianhua, ZHANG Minhao, GU Xiaolan, GU Lian-bing269-27311Microvascular invasion features on MRI predicts the early relapse of solitary large hepatocellular carci-nomaWANG Zhong, ZHOU Ying, LIU Qiyu, YANG Wei, ZHOU Xi, FAN Dandan274-27712Therapeutic effect of external application on traditional colorectal cancer after radical operationYANG Song, LI Lijun, LIANG Fengxian, ZHANG Shi'en278-28213Effect of volumetric modulated arc therapy radiotherapy on thyroid hemodynamics and function in the initial treatment of nasopharyngeal carcinomaZHANG Liangyu, TANG Haitao, LI Sirui, HE Yu283-28714Efficacy analysis of different dose fractionated mode radiotherapy for limited stage small cell lung cancerLI Zhuohua, SHEN Gang, LIN Yuchao288-29115The function of circulating tumor cells in individualized treatment of breast cancerXU Jian, XIA Tian-song292-29516Research progress of Hsp70 in gastric cancerLONG Mingju, HUANG Qiulin296-29917Effect analysis of targeted management model based on factors related to self-care ability applied to pa-tients with gastric cancerYANG Hui, KANG Junxiu, LIU Yanli, JIA Yuan, LI Jing, YANG Yuanyuan, ZOU Baicang300-304 