Objective To observe the effect of acupuncture at Tianzhu (BL10) on Blood Stasis Type lumbar disc herniation (LDH). Methods From October, 2013 to October, 2015, 108 LDH cases were randomized into observation group (n=53) and control group (n=55) in accordance with the order of visiting. The observation group received Tuina and acupuncture mainly at Tianzhu, while the control group only received Tuina, for four weeks. The clinical efficacy and improvement of Japanese Orthopaedic Association (JOA) scores were record-ed, and the Visual Analogue Scale (VAS) and serum levels of interleukin-6 (IL-6) were measured before and after treatment. Results The VAS score and IL-6 content decreased in both groups after treatment (t>4.220, P<0.001), and decreased more in the observation group than in the control group (t>3.745, P<0.001). The total effective rate was 94.34% in the observation group, more than 81.82% in the control group (χ2=3.997, P=0.046). The incidence of impromvement of JOA scores was 90.57%in the observation group, more than 76.36%in the control group (χ2=3.920, P=0.048). Conclusion Acupuncture at Tianzhu based on Tuina is more effective on Blood Stasis Type lumbar disc herniation, in term of pain and function, which may relate with decrease of the level of IL-6.

Congresses as Topic ; Humans ; Otorhinolaryngologic Surgical Procedures

AIM: To observe the targeting thrombolytic effect of a monoclonal antibody specific for cross-linked fibrin connected with liposomal urokinase(UK) in the model of rabbit artery thrombosis.METHODS: Preparation of thrombolytic solutions: with the method of controllable dialysis eradicator in liposomat, empty liposomes, liposomally entrapped urokinase and liposomally entrapped urokinase linked with D-dimer antibody were made. Experiment in vivo: a rabbit thrombosis model of abdominal aorta was induced by ferric chloride. When the blood pressure fall to the lowest, 5 different solutions were separately imported (PBS, maximal-level UK, Ab/Lip/UK, Ab/UK-Lip, Ab-UK-Lip) and observed for 40 min continuously. RESULTS: The varieties of 5 groups blood pressures were analyzed with q-test. Significant differences were observed among Ab-UK-Lip group, maximal-level UK group and others (P

Ojective To evaluate a new operation procedure for the treatment of circumferential mixed hemorrhoids. Methods 187 cases were treated by anal pad-preserving ligation resection, while 77 cases by routine procedures of stripping off the varicose masses of the external hemorrhoids and ligation the internal one as the control. Results Healing time of the operative wound were (17?4)d in the the study group and (24?4)d in the controls respectively( t =9.24, P 0.05). Postoperative urinary dysfunction: 14.4% of cases developed in the study group and 27.3% in the controls(? 2=8.42, P

Objective To measure the levels of neutrophil elastase (NE),citric acid and pH in prostatic fluid of patients with prostatitis type Ⅲ.Methods Fifty two patients with prostatitis type ⅢA,98 patients with prostatitis type Ⅲ B and 105 health subjects were enrolled in the study.The levels of NE,citric acid and pH in prostatic fluid were measured ; the expressed prostatic secretion (EPS) routine and bacterial culture were examined,and National Institutes of Health (NIH)-chronic prostatitis symptom index (NIH-CPSI) was evaluated.The data were analyzed by independent samples t-test.Results WBC count,NE and citric acid concentrations,pH in ⅢA group were (17.9 ±5.4)/HP,(898 ±704) μg/L and (14.5 ± 1.7) ng/L,7.60 ±0.43,respectively; those in ⅢB group were (3.9 ±2.2)/HP,(93 ±76) μg/L and (21.9 ±3.8) ng/L,6.71 ±0.25,respectively; those in control group were (3.6 ±2.2)/HP,(86 ±57) μg/L and (22.5 ± 3.9)ng/L,6.48 ± 0.51,respectively.There were significant differences in NE and citrate concentrations,pH value in EPS between Ⅲ A and Ⅲ B patients (t =8.22,16.64 and 13.88,all P ＜0.05),but no difference in NIH-CPSI (t =1.90,P 8 0.05).There were significant differences in WBC count,NE and citric acid concentrations,pH in EPS,NIH-CPSI score between Ⅲ A and control groups (t =18.92,8.47,26.53,18.37 and 32.47,all P ＜ 0.05).There were no differences in WBC count,NE and citric acid concentration and pH value in EPS between Ⅲ B group and control group (t =1.38,1.55,1.02 and 1.21,respectively,all P 80.05),but there was significant difference in NIH-CPSI score between two groups (t =49.46,P ＜ 0.05).In EPS,NE concentration and WBC count were positively correlated with NIH-CPSI (r =0.819 and 0.698,respectively,all P ＜0.01),and citric acid was negatively correlated (r =-0.625,P ＜ 0.01) ; citrate was negatively correlated with WBC count,CPSI and pH value (r =-0.728,-0.644 and-0.817,all P ＜ 0.01).Conclusions The results indicate that the measurements of NE,citric acid and pH in EPS are of significant clinical value in patients with prostatitis type ⅢA and Ⅲ B.

Camptothecin is known to possess a broad spectrum of anticancer activities, however due to its high toxicity and low solubility in water, camptothecin is severely limited in clinic. To optimize the effects of camptothecin in the treatment of malignancies, besides the structural modification and reconstruction of camptothecin, the establishment of new drug delivery systems becomes a hot topic in the camptothecin research. This paper aims to summarize the advanced progress in the delivery system and function of camptothecin at recent years. The advances in improving the poor solubility, lactone ring instability, controlled release systems and targeting delivery systems of camptothecin are also reviewed. As the related methods and technologies are improved and developed, camptothecin will be a group of prospective anticancer drugs.

Background Many studies showed that attenuation of retinal nerve fiber layer(RNFL)in early glaucoma is one of the important signs.How to accurately and quantitatively measure RNFL thickness is very important for the early diagnosis and monitoring of glaucoma.0bjective This study was to evaluate the clinical value of Optovue RTVue OCT and Heidelberg Retina Tomograph Ⅲ(HRT-Ⅲ)confocal scanning laser ophthalmoscopy in glaucomatous eyes. Methods This cross-sectional study included 40 eyes of 26 patients with suspected open-angle glaucoma(SOAG),48 eyes of 29 patients with open-angle glaucoma and 48 eyes of 27 healthy subjects.Optical nerve head(ONH) parameters and peripapillary RNFL thickness were measured in all the subjects with Optovue RTVue OCT and HRT-Ⅲ,meanwhile all the eyes received perimetry with Humphrey 750-I.Glaucoma variables obtained from Optovue RTVue OCT and HRT-Ⅲ were analyzed among the groups.Topographic Optovue RTVue OCT and HRT-Ⅲ parameters,including disc area(DA),cup area(CA),rim area(RA),rim volume(RV),cup volume(CV),cup/disc area ratio(C/DAR)as well as superior,temporal,inferior and nasal average RNFL thickness,were analyzed.The relationship of ONH parameters and RNFL thickness was analyzed using a linear correlation.The correlation between the mean defect(MD)of the visual field and the tomography parameters in glaucomatous eyes was described by bivariate Pearson correlation coefficients.Resuits The ONH parameters and RNFL thickness obtained by HRT-Ⅲ and OCT showed significant difference(P<0.05).ONH parameters such as RA,C/DAR,CA and RV were statistically changed in SOAG and the POAG patients compared with the normal subjects(q=6.47,q=7.67,P<0.05).The superior and inferior RNFL thickness parameters in three groups were positively correlated between HRT-Ⅲand OCT(r=0.362,r=0.441,r=0.395,P<0.05),Topographic Optovue RTVue OCT and HRT-Ⅲ parameters including CV,CA,RA and C/DAR fitted Pearson analysis(all P<0.05).In POAG group。The RA,RV,CV,C/DAR from Optovue RTVue OCT were correlated with MD with the significant coefficient 0.284,0.286,0.340,0.371 respectively(P<0.05),and evidently correlations also were found between RA,RV,C/DAR with MD respectively with the coefficient 0.339,0.859,0.422(P<0.05)by HRT-Ⅲ. Conclusion Both Optovue RTVue OCT and HRT-Ⅲ can difierentiate ONH analysis with a similar outcome in glaucomatous eye.The C/D value.RA,superior and inferior RNFL thickness based on Optovue RTVue OCT and HRT-Ⅲare distinguishing indexes in the diagnosis of early glaucomatous damage.

In order to explore the relationship between the expression of TGF ? 1,its receptor and the wound age during the healing process of rats skin incision wound,a preliminary study were performed on the vital skin wound 0 5～168h after injury by using the immunohistochemical and the molecular biological methods.The results were then compared with those of the postmortem skin injury.The results revealed that the expression of the cytokine TGF ? 1 in the epithelial cells were enhanced 0 5h after the antemortem skin incision and the strongest reactions were seen at 24～96h post injury.The expression of TGF ? 1 was also found in the macrophages and the fibroblasts in the granulation tissues.Analysis of the immunoblotting(Western blot)results showed that the peak value of the TGF ? 1 protein was appeared at 168h after the antemortem skin incision and peaked at 96h.TGF ? 1 was detected 0 5～3h after postmorten skin injury by using the immunohistochemical method.No expression of mRNA was found.It is suggested that some regular and characteristic expression of TGF ? 1 in the incised skin wounds were related with the wound age.It might be used for timing of skin wound on rat.

Objective To study the effect of different doses of atorvastatin in the treatment of coronary heart disease with chronic heart failure. Methods 100 patients with chronic heart failure who were admitted to Ankang Hospital from April 2013 to April 2016 were selected and randomly divided into the experimental group and the control group with a total of 50 patients in each group. Two groups of patients were treated with conventional treatment, the control group was given 20 mg of calcium a day, the experimental group was given a daily dose of 40 mg of calcium. The therapeutic effects of the two groups were compared. Results After treatment, the left ventricular end diastolic diameter in the control group was significantly higher than that in the experimental group, the left ventricular ejection fraction and E/A were significantly lower than those in the experimental group, and the difference was statistically significant (P<0.05). Patients in the control group were significantly higher than those in the experimental group in the incidence of cardiac death and recurrence of heart failure (P<0.05). Before treatment, there was no significant difference between the experimental group and the control group in serum NT-proBNP, hs-CRP levels and 6MWT. After treatment, the serum levels of NT-proBNP, hs-CRP in the control group were significantly higher than those in the experimental group, 6MWT was significantly shorter than that in the experimental group, and the difference was statistically significant (proBNP) (P<0.05). Conclusion Compared with 20mg/d, 40mg/d dose atorvastatin in the treatment of coronary heart disease with chronic heart failure curative effect, low recurrence rate, high safety, worthy of further promotion in clinical.

Objective To investigate the influence of retinoic acid (RA) in differentiation,maturation and function of intestinal dendritic cells (DC),and probe into the effect of Vitamin A (VA) on intestinal mucosal immunity and pathway. Method Rat intestinal mucosa was cultured in vitro,supplemented with all-trans RA and/or retinoid acid receptor ? (RAR?) antagonist (Ro 41-5253). After cultured for 24h and 48h,the surface markers OX62、OX6 and CD86 on DCs were detected by flow cytometry,to observe the effect of RA on differentiation and maturation of DC. The cytokines and RAR? were measured in mRNA levels by RT-PCR to analyze the influence of RA on mucosal immunity and the pathway. Results RA promoted the maturation of DC in mucosa cultured in vitro,and up-regulated RAR? mRNA levels,the changes were marked at 24h. Moreover,when RA was present in the culture,IL-12 and IFN-? (Th1 cytokine) mRNA were reduced,and IL-10 was increased significantly compared with control . However,the actions of RA above can be inversed by Ro 41-5253. Conclusion The modulation of RA on DC could be one of the important mechanisms that VA influences intestinal mucosal immunity. RAR? participates in the regulation of RA on DC.