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.

Objective To discuss the effects of remifentanfl for delthemte hypotension in intracranial aneurysm clamp operation,evaluating the feasibility and safety.Methods Twenty intracranial aneurysm patients undergoing occlusion surgery were prospectively randomized in to two groups:Group Ⅰ and Group Ⅱ.Group Ⅰ adopted remifentanil for deliberate hypotension and Group Ⅱ adopted sodium nitroprusside.The data were analyzed with SPSS 11.5 for Windows.Results Deliberate hypotension was achieved at the target mean arterial pressure(MAP)for remifentanil and nitroprusside respectively.During deliberate hypotension,HR in Group Ⅰ were lower than that in Group Ⅱ(P<0.01).RPP in Group Ⅰwere lower than that in Group Ⅱ(P<0.01).Blood loss in Group Ⅰ were lower than that in Group Ⅱ(P<0.05).Conclusion For general anesthesia in intracranial aneurysm clamp operation,using remifentanil for deliberate hypotemion is a good choice.

Objective: To study the expression of TNF\|α and CD68 in nasal polyps tissue and their significance. Methods. Paraffin sections of 19 nasal polyps and 8 chronic rhinitis samples were studied with immunohistochemical technique. Results. The expression of TNF\|α were stronger in nasal polyps tissues than that in controls. Numerous CD68 positive cells were found in epithelium laryer and in the lamina propria of nasal polyps. There were positive relationship between the expression of TNF\|α and that of CD68(r=0.615). Conclusion. It was suggested that activized macrophage as antigen\|presenting cell in the development of nasal polyps, may play a important role through upregulated TNF\|α′s synthesis and secretion.

Objective To study the effects of Shen-fuinjection onthe activity of β-adrenoreceptor in SD rats with cardiopulmonary resuscitation. Method The exprimerit was done at emergency medical lab of Shanghai Changzheng hospital.Cardiac arrest was induced thngh asphyxiation(succinylcholine)and ice-cold 0.5 mol/L KCI in rats,and resuscitation began at five minutes after cardiac orrest.In this experiment,seventy-two male SD rats were randomizly divided into 9 groups:control group(sham group),routine treatment(O.5 h,2 h,4 h,6 h) groups.and Shen-fu treatment(O.5 h,2 h,4 h,6 h),and each group had 8 rats.Rats of Shen-fh treatment groups were injected with shen-fu(20 mL/kg,20 mL/h)during CPR.3H-prazosln Wag used to determine the activity of β-adrenoreceptor in myocyte. The data of the statistic analysiswere presentedin the for mofmeaj14-standard(4-5)deviation.One-way ANOVA was used for muhig Toup comparison,and t-test for comprarison between two groups.Results[3-adrenoreeeptor reached peak at0.5 h after CPR(247.81±8.91)fmol/mg,reached the lowest level at 4 h(104.17 4-13.87)fmol/mg,and returned to the normal level at 6 h(178.53±10.42)fmol/mg.In the eady period.-adrenorecepter activity in control group[O.5 h:(259.91-4-18.09)finol/mJ was similar to that in Shenfu treatment groups(P>O.05).In the late phase,adrenoreeeptor activity in the Shen-fu treatment groups[2 h:(173.04±18.77)fmol/mg,4 h:(148.72±13.88)finoL/mg]was significantly hi#er than that in the control groups(P<0.05).Conclusiom After CPR, ceplor activity firstly rises and then declines,and Shenfu injection Call significantly increase adrenoreceptor activity of mrs in the later period after CPR.

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.

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

Congresses as Topic ; Humans ; Otorhinolaryngologic Surgical Procedures

Coronary atherosclerosis , the principal cause of death in atherosclerosis , and the cardiovascular protective proper-ties of RES, a polyphenol compounds , have been explained by a substantial body of evidence in cell , animal and clinical research . Which through it′s biological pleiotropy , inhibit oxidative stress , reduce cytokines , then activate the inhibition of platelets aggregation , anti-proliferation, anti-oxidant, anti-inflammatory and vasodilatation .However, the discrepancy between laboratory and clinical call for further investigation .The review will summarize the novel mechanisms of RES on CAS .

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.

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