In 50 animals, 100 nerve injections were carried out by using four drugs and the physiological saline was used as control. The pathological alterations in the nerve were evident as early as 1 hour after injection with splitting of the myelin larnellae in local areas. At 24 hours, there were areas of complete delamination and fragmentetion of the myelin sheath. Some axons had completely disintegreted. A remarkable reduction in the amplitude of nerve-muscle action potentials was indicative of early ncurophysiological changes in this type of nerve injury and the detection of this was conducive to its early diagnosis..
目的:觀察采用疏血通注射液聯合ACEI/ARB治療早期糖尿病腎病(DN)的療效。方法:將78例2型DN患者隨機分為對照組(ACEI/ARB)和治療組(ACEI/ARB+疏血通注射液),療程4周。比較兩組治療前和治療后尿微量白蛋白(mAlb),Scr、BUN等指標的變化。結果:(1)治療后治療組和對照組尿白蛋白均顯著下降(Plt;0.01,Plt;0.05),治療組比對照組下降更為明顯(Plt;0.05)。(2)治療后兩組血漿白蛋白均增加(Plt;0.01),治療組與對照組治療后比較無明顯差異(Pgt;0.05)。(3)治療后兩組Scr、BUN、TC、TG和血鉀均無明顯變化。結論:聯合應用疏血通注射液能有效減少早期DN患者的蛋白尿,改善腎功能。
ObjectiveTo investigate the situation of off-label drug use in dose (OLDUD) of ambroxol hydrochloride injection (AHI) in perioperative period among patients for stanford type A aortic dissection in Guangdong General Hospital, so as to provide references for the rational application of AHI in clinical practice. MethodsAll medical orders of AHI for patients had aortic arch replacement for Stanford type A aortic dissection in Guangdong General Hospital between January 2005 and December 2014 were included. The patients were divided into a mild OLDUD ( < 450 mg) group, a moderate OLDUD (450 mg≤OLDUD < 900 mg) group, and a high OLDUD (≥900 mg)group. The preoperative and postoperative features, incidence of PPCs, mortality, incidence of reintubation, time of mechanical ventilation, time stay in ICU, time stay in hospital and the overall costs among three groups were compared by SPSS 22.0 software. Resultsa) A total of 549 patients were included. The incidence of OLDUD was 99.82%. The most common PMDDs were 450 mg (n=358) and 900 mg (n=88). b) The three groups were well matched for perioperative and operative variables. c) The incidence of preoperative drug use was 8.6%. The incidences (5.5% vs. 7.7% vs. 15.7%, P=0.022) and maximum doses (180 mg vs. 300 mg vs. 450 mg, P=0.014) of preoperative drug use were statistically different in mild OLDUD, moderate OLDUD and high OLDUD groups. The days of preoperative drug use were not different (3 d vs. 2.5 d vs. 2 d, P=0.307). The days of postoperative drug use (9.5 d vs. 13 d vs. 19 d, P < 0.001) and postoperative drug use in maximum doses (7 d vs. 8 d vs. 7 d, P=0.005) were different. d) The incidence of PPCs was 100%, and the mortality (8.2% vs. 6.6% vs. 9.0%, P=0.696) was not statistically different among mild OLDUD, moderate OLDUD and high OLDUD groups. However the incidence of reintubation (14.3% vs. 13.8% vs. 27%, P=0.009), time of mechanical ventilation (37 h vs. 50 h vs. 114 h, P < 0.001), time stay in ICU (138 h vs. 178.5 h vs. 316 h, P < 0.001), time stay in hospital (25 d vs. 27 d vs. 34 d, P=0.001) and the overall costs (￥ 0.17 million vs. ￥ 0.19 million vs. ￥ 0.25 million, P < 0.001) were different among three groups. Moreover, they were all increasing along with the dose of AHI. ConclusionAHI cannot improve the prognosis of patients having aortic arch replacement for Stanford Type A Aortic Dissection in a dose-dependent manner. Further well-designed prospective studies should be conducted to verification or falsification.
【摘要】目的 探討分段整形提縮注射術治療脫肛痔的臨床療效。方法 175例重度環狀痔, 沿肛緣弧形切除結締組織外痔以整形肛門, 再于結扎痔核基底及其上端黏膜下層注射消痔靈注射液,并進行療效觀察。結果 術后肛周水腫(72 h)、疼痛(24及72 h)明顯減少； 術后4周臨床治愈145例,好轉23例,總有效率為96.0%； 所有患者均隨訪3~6個月，未見復發。結論 選擇分段整形提縮注射術既比較徹底地去除了痔核使之不易復發，又整形了肛門，保護其大小和功能, 該術式可成為治療脫肛痔的較理想術式。
【摘要】 目的 對市場上流通使用的血塞通注射液在溶血性方面的狀況進行考察與研究。 方法 按《中國藥典》2005年版一部附錄ⅩⅧ B中藥注射劑安全性檢查法應用指導原則和中藥、天然藥物刺激性和溶血性研究的技術指導原則，對11 個廠家共計27 批血塞通注射液每批次樣品制備4 個濃度，進行溶血實驗研究，并采用分光光度法（545 λ/nm）測定計算溶血率，比較各批次樣品的溶血率。 結果 不同廠家甚至同一廠家不同批次的血塞通注射液溶血率存在一定差異。 結論 在臨床使用中應注意用量，過量使用可能導致溶血引起的不良反應；同時，應注意溶血引起的臨床不良反應的觀測。【Abstract】 Objective To explore the hemolysis of Xuesaitong injection. Methods According to the Guiding Principles of safety tests on traditional Chinese medicine injection in Annex ⅩⅧ B, Chinese Pharmacopoeia, 2005 Edition 1, and Technical Guidelines of studies on the irritability and hemolytic activity of traditional Chinese medicine and natural medicine, a total of 27 samples of Xuesaitong injections (each sample was diluted into four concentrations) produced by 11 manufacturers had been examined. Spectrophotometry (545 λ/nm) was used to calculate the hemolytic rate. Results There was a certain difference in the hemolytic rate among several samples of Xuesaitong injections produced by different manufacturers, or even different batches by the same manufacturer. Conclusion The dosage of Xuesaitong injections should be noted in clinical use. Excessive use may lead to adverse reactions caused by hemolysis; at the same time, clinical adverse reactions caused by hemolysis should be observed.
摘要:目的：觀察復方苦參注射液配合化療治療晚期胃癌的臨床療效。方法：將60例晚期胃癌患者分為兩組,兩組均采用FOLFOX方案化療,21天為1個周期；2個周期評價效療。治療組30例加用復方苦參注射液治療,14天為1療程,2個療程評價療效。觀察近期療效及臨床證候變化、生存質量及毒副反應變化。結果:兩組近期療效比較,治療組與對照組總緩解率分別為433%和400%（P＞005）；兩組臨床證候變化比較,治療組與對照組總改善率分別為800%和600%（P＜005）；兩組生存質量變化比較,治療組與對照組提高穩定率分別為867%和567%（P＜005）；中位生存期分別為8個月和5個月；兩組毒副反應比較,治療組毒副反應明顯低于對照組（P＜005）。結論:復方苦參注射液配合化療治療晚期胃癌具有一定抗腫瘤作用,能緩解疼痛癥狀及臨床癥狀,減輕化療毒副反應,提高生活質量,延長生存期。Abstract: Objective: To study the effect of combination FuFang Ku Shen Zhusheye and chemotherapy for treatment of advanced gastric cancer. Methods: Sixty patientswith advanced gastric cancer were divided into two groups, all used with FOLFOXregimen, 21 days a cycle; twocycle assessment of treatment effect. The treatment group were treated with the FuFang Ku Shen Zhusheye plus treatment, a course of treatment for 14 days, the effect were evaluated after two courses. The clinical symptoms and living quality, toxicity were dynamically observed. Results: Both shortterm effect of comparison, the overall response rates of the treatment group and the control group were 433% and 400% (P＞005); The rates of clinical symptoms of the treatment group and the controlgroup were 800% and 600% respectively (P＜005); the rates of increasing of living quality were respectively 867% and 567% (P＜005); the median survival time was 8 months and 5 months; the toxicity of the treatment group was significantly lower than that of the control group (P ＜005).Conclusion: Treating advanced gastric cancer by use of FuFang Ku Shen Zhusheye combination with chemotherapy is helpful to reducing the pain symptoms, promoting the clinical symptoms, reducing the chemotherapy side effects, improving quality of life and prolonging the survival time.
Objective To explore the serious situation of injection abuse, and its influence to average prescription fee. Methods The subjects of this study were health service settings in rural area of 9 provinces/cities in Midwest of China. The treatment prescription indicators of county and village health service settings were calculated. Results Prescription injection rates of health care facility in rural area of Midwest provinces/cities of China (25.8% to 62.2%,mean: 45.1%) were higher than the standard of WHO (13.4% to 24.1%), and the injection abuse situation was serious. Injection bause caused the increase of prescription fee. Excess usage of injection in health service settings was related to the economic level of the on-site county or village, and also related to the size and load of health service facilities. Conclusion Suggestions are proposed to the government health agency according to the results of the study: enhancing the lawmaking, establishing the related policy and effective measure, training the medical personnel, promoting the mass health education, investigating the effective injection management model in rural area, and reducing the rate of injection.