目的 探讨经腹腔镜再次胆道手术的可行性及临床疗效.方法 2000年5月～2013年12月,共行腹腔镜再次胆道手术305例,包括经腹腔镜再次胆总管切开取石、T管引流术287例,胆/肝管-空肠Roux-en-Y吻合术18例.结果 305例手术均成功,无严重并发症发生.
目的 慢性乙型肝炎患者通常对干扰素(IFN-α)的治疗不敏感.IFN-α治疗前联合使用糖皮质激素(GCs)提高其抗病毒活性的分子机制不清楚.我们基于前期工作基础提出假设:GCs诱导硫腺苷甲硫氨酸(AdoMet)的产生,增强干扰素IFN-α信号通路,从而抑制乙肝病毒(HBV)的复制.
Background The crosstalk between host and parasite Echinococcus multilocularis (E.m), which causes alveolar echinococcosis (AE), is highlighted by the immune response.Toll-like receptor (TLR) 2 and 4
Background Human alveolar echinococcosis continues to be a major public health issue in China.The role and expression profile of T helper cell subsets in the hepatic lesion in hepatic alveolar echinoc
Background Neoadjuvant chemoradiation is the standard of care for locally advanced rectal cancer.However, there is no clarity regarding the necessity for restaging scans to rule out systemic progressi
Background The aim of present study is to determine the feasibility and safety of multivisceral resection for rectal cancer and hence to determine the patients who would benefit the most from such agg
Background The aim of this study was to determine if neutrophil-to-lymphocyte ratio(NLR) and platelet-to-lymphocyte ratio(PLR) were predictive of malignancy in mucin-producing pancreatic cystic neopla
Background The use of mammalian target of rapamycin inhibitors (mTOR-i) emains less in liver transplant recipients due to preliminary reports of high incidence of complications such as wound infection
Background The current practice of screening for Hepatitis B surface antigen (HBsAg) as a basis for employment has no evidence except in certain circumstances.
Background evaluate the effectiveness of surgical treatment of multiple primary malignant tumors of the colon and rectum.Methods In the department of coloproctology of the National Cancer Centre of RU