Objective: to explore the related factors that can influence the prognosis of patients with resectable hilar cholangiocarcinoma.

目的：探讨影响可手术切除的肝门部胆管癌患者预后的相关因素。

Objective To explore the effect of pre-operative adjuvant chemo-radiotherapy and surgical treatment on resectable esophageal cancer.

目的探讨术前新辅助放化疗在可切除食管癌治疗中的作用。

Objective:To explore the relationship between the puncture point, angle, quantities of resectable nucleus pulposus and clinical curative effect.

目的：探讨经皮穿刺切吸腰椎间盘术中，穿刺点、角度、髓核组织取出量与临床疗效的关系。

Objective: to study the influence of preoperative transcatheter arterial chemoembolization (TACE) by selection on survival rate of resectable hepatocellular carcinoma (HCC) patients.

目的：探讨术前选择性经肝动脉化疗栓塞对肝癌患者手术治疗效果的影响。

Conclusion Preoperative arterial chemotherapy can elevate the resectable rate and radical rate of the patients with advenced gastric cancer underwent surgery.

结论术前动脉化疗能提高进展期胃癌患者的手术切除率和根治率。

To determine the benefits and harms of liver resection versus other treatments in patients with resectable liver metastases from gastro-entero-pancreatic neuroendocrine tumours.

判定肝脏切除对照其他疗法治疗起源于胃肠胰神经内分泌肿瘤的可切除肝转移病人的利弊。

Objective To improve the technique of bloodless hepatectomy to elevate the resectable rate of massive hepatic tumors.

目的改进无血切肝技术，提高肝脏巨大肿瘤的切除率。

Conclusion Preoperative TACE for resectable large HCC damages liver function, increases surgical difficulty and risk, maybe delay operation chance.

结论大肝癌术前TACE使肝功能受损，增加手术难度及手术风险，并有可能耽误手术时机。

Objective: To explore emergency operation for resectable colon carcinoma with acute ileus so as to promote operative effect.

目的：探讨可切除结肠癌急性肠梗阻的急诊手术治疗，促进手术疗效的提高。

Prognostic factors associated with resectable carcinoma of the esophagus.

食管癌和贲门癌的外科治疗。

ObjectiveTo examine the effect of preoperative arterial chemotherapy on resectable rate and radical rate of the patients with advanced gastric cancer.

目的探讨术前动脉化疗对进展期胃癌手术切除率和根治率的影响。