声测胆经体表循行线的实验研究

足少阳胆经，多弯多折，循行线长，检测难度较大。本文用低频输声的方法对３９名健康学生进行了右侧胆经的全程检测，循经性波出现率达到７２．７３％～９０．００％。再次证实了低频声波具有循本经经线传导的特异性，其传导轨迹与古典描述的胆经经线十分一致，并客观证实了胆经走行中５处弯曲的存在，同时也证实了胆经与三焦经、肝经的衔接，显示了经络是声的良导路     

熊胆、狗胆的薄层色谱鉴别

通过游离胆汁酸的薄层层析实验，鉴别熊胆、狗胆所含不同的化学成份。此法简单易行，可准确鉴别出熊胆掺狗胆的掺伪品     

胃肠胰脂肪酶抑制剂对肥胖症患者胆囊运动功能的影响

目的:研究胃肠胰脂肪酶抑制剂对肥胖症患者胆囊运动功能和胆固醇结石形成的影响,以期为临床合理用药提供参考.方法:通过查阅近期国内外相关文献,并结合笔者临床经验进行综述.结果与结论:已有研究证实短期(1月)和长期(1年)胃肠胰脂肪酶抑制剂奥利司他(120mg,1日3次)配合合理的饮食控制治疗对肥胖症患者胆囊运动功能均有加大抑制作用,同时伴有血浆胆囊收缩素水平的降低.今后仍需更大样本量和更长观察时间的试验来动态观察减重对胆囊运动功能、血浆胆囊收缩素水平和胰岛素抵抗程度的改变,以进一步证实减肥药物对肥胖症患者胆囊运动功能的加大抑制作用.     

大豆苷元对豚鼠胆囊收缩运动及机制的研究

目的:研究大豆苷元对胆囊收缩运动的影响及其机制.方法:以豚鼠离体胆囊肌条收缩强度为指标,观察不同浓度的大豆苷元对豚鼠离体胆囊肌条自发性收缩及其对乙酰胆碱、组织胺、高K 和高Ca2 所致胆囊收缩运动的影响.结果:大豆苷元能显著抑制豚鼠离体胆囊肌条的自发性收缩活动,使收缩力降低,紧张性下降,且呈量效反应关系.大豆苷元还可明显拮抗乙酰胆碱、组胺、高K 所致胆囊收缩运动及拮抗累积Ca2 引起豚鼠离体胆囊收缩运动.结论:大豆苷元能显著抑制豚鼠离体胆囊自发性收缩,此作用可能与拮抗胆碱能受体、组胺受体、高K 、Ca2 或对豚鼠离体胆囊平滑肌的直接作用有关.     

中西医结合治疗甲状腺结节研究述评

目的：探讨甲状腺结节中西医结合的临床研究现状。方法：从中西医结合的角度对该病病因、诊断、治疗的临床研究现状进行了阐述。结果：甲状腺结节的发病原因及影响因素仍有待进一步阐明,特别是碘摄入量增加对甲状腺结节等相关疾病的影响需深入研究及探讨,而本病的中医辨证标准以及疗效判断标准也有待进一步研究。结论：中医药在治疗甲状腺结节方面有其独特的优势及良好的疗效。     

丹参冠瘿组织的生长和总丹参酮的积累动态

AIM　To determine the dynamics of growth and total tanshinones accumulation in crown gall cultures of Salvia miltiorrhiza in MS and 67-V liquid media. METHODS　Fresh, dry weight and total tanshinones yields in the cultures and in the medium were determined every 5 days in crown gall suspension cultures. RESULTS　In MS medium, the logarithmic growth phase of crown gall cultures in S.miltiorrhiza was from the 5th to 30th days, and the stationary growth phase was from the 30th to 35th days. From the 25th to 30th days, physiological activity of crown gall cultures was higher and their growth was better. However, in 67-V medium, the logarithmic growth phase of crown gall cultures was from the 10th to 25th days, and the stationary growth phase was from the 25th to 35th days. Total tanshinones were largely accumulated in the cultures and in the medium after 25 days. The total tanshinones yield (60 mg.L^-1) was reached at the 35th day. CONCLUSION　Knowing the regularity of the growth and total tanshinones accumulation in crown gall cultures of S.miltiorrhiza will be helpful to take proper regulative measures in order to obtain the maximum total tanshinones yield.     

83例腹腔镜胆囊切除患者的术后护理

目的：探讨腹腔镜胆囊切除患者的术后护理。方法。回顾性分析83例腹腔镜胆囊切除的患者术后护理过程。结果：83例患者经治疗护理后均痊愈出院，平均住院5天。结论：对腹腔镜胆囊切除患者实施有效的术后护理可以减少并发症使患者痊愈。     

Gall Stone Ileus with Acute Kidney Injury—A Case Report

Abstract

Gall stone ileus is a rare serious complication of cholelithiasis. We report a case of cholecystoduodenal fistula presenting as gall stone ileus with acute kidney injury which was managed successfully.