Objective To observe the efficacy of treating cerebral hemorrhage with operation combined with Chinese medicines with the functions of stopping endogenous wind, eliminating phlegm and removing blood stusis. Methods A total of 142 patients after surgery for cerebral hemorrhage were randomly recurited into two groups: a treatment group (n= 41 ) was administrated with Chinese medicines of stopping endogenous wind, eliminating phlegm and removing blood stasis, and a control group (n=41) accepted conventional treatment after the surgery. Results The therapeutic effects in the treatment group was superior to that in control group (X2=13.12, P<0.05) . Conclusion It is effective to treat cerebral hemorrhage with operation combined with Chinese medicines with the functions of stopping endogenous wind, eliminating phlegm and removing blood stasis.

Objective:To explore the route of automatic computer-aided design for occlusal rest of the removable partial denture.Methods: A new module for the design of occlusal rest was developed.The three-dimensional data of a partially dentate dental cast was obtained and imported into the new module.The contour of the occlusal's tissue surface was identified.Then,the tissue surface and polished surface were constructed respectively and connected to each other to form an integrated entity.Results: The surface of the occlusal rest was smooth and the curvature matched that of the surrounding area of the abutment tooth.The accuracy was satisfying.Conclusion: Design of occlusal rest was much more convenient and time-saving using the newly developed module.The future development of special software package for the design of removable partial denture will benefit from it.

Objective To investigate the effects of dexmedetomidine on sedation and inflammatory response in patients undergoing brachial plexus anesthesia, to provide a reference for the selection of sedative drugs in forearm traumatic patients undergoing brachial plexus block anesthesia .Methods 80 forearm traumatic patients underwent trauma surgery with brachial plexus nerve block from July 2015 to June 2016 were selected and randomly divided into two groups of dexmedetomidine group (dexmedetomidine group, D group) and normal saline group (control group, C group), each group of 40 cases.The mean arterial pressure (MAP), heart rate (HR) and blood oxygen saturation (SpO2) were recorded before operation (T0), incision (T1), 15 min (T2), 30 min (T3).Interleukin-1 (IL-1), interleukin-6 (IL-6) and tumor necrosis factor-α(TNF-α) were measured at different time points. At the same time, the Ramsay sedation score and the degree of amnesia after operation were measured.Results There were no significant differences in MAP, HR and SpO2 before anesthesia between the two groups.In group D, MAP and HR were significantly lower than those in group C at T1, T2, T3 and T4, the difference was statistically significant (P<0.05).There was no statistical difference in SpO2 between the two groups.The Ramsay sedation score of group D at T1 to T4 was significantly higher than that of group C, the difference was statistically significant (P<0.05).The levels of IL-1β, IL-6 and TNF-αin group D were significantly lower than those in group C at T1 to T4, the difference was statistically significant (P<0.05).Conclusion Dexmedetomidine has good curative effect on forearm traumatic patients with brachial plexus block and less hemodynamics changes , which is beneficial to patients'forgotten of operation and inhibition of inflammatory reaction in forearm traumatic patients.

Objective To analyze the result of late course accelerated hyperfractionation (LCAFR) and three dimensional conformal radiotherapy plus concurrent chemotherapy (LCAFR+C)on stage Ⅲ esophageal carcinoma. Methods Ninety-eight patients with stage Ⅲ esophageal carcinoma were divided randomly into two groups:1. LCAFR group: patients were treated with conventional fractionated radiotherapy during the first two-thirds of the treatment to a dose of 40?Gy in 20 fractions over 4 weeks, then followed by LCAFR with reduced fields using three dimensional conformal radiotherapy to a dose of 15-24?Gy over 7-12 days, 1.5Gy per fraction, to the total dose of 55-64?Gy in 30～36 fractions over 35-40 days. 2. LCAFR+C group:The radiotherapy schedule was the same as the LCAFR group,but with concurrent chemotherapy of DDP 20?mg d1-5, LF 200?mg and 5-Fu 500?mg d 6-10 , 28 days in one cycle to totally 5 cycles. Results The 1-, 2-, and 3-year actuarial survival rates were 73%, 53%, 35% and 76%, 73%, 55% respectively (? 2=4.12,P

Objective To investigate the value of the acupuncture with Medicinal herbs in the treatment of the intractable hiccup after severe craniocerebral injury. Methods Sixty patients diagnosed of intractable hiccup after severe craniocerebral injury were randomly recruited into a therapeutic group and a control group. The therapeutic group was treated with acupuncture and medicinal herbs, while the control group was treated with western medicine. The therapeutic course for both groups was one week. The efficacy was evaluated by observing the cure rate, improvement rate and non effective rate respectively. Results In the therapeutic group :23 patients were cured and the total effective rate was 96.67%;While in the control group: 12 patients were cured and the total effective rate was 70.00%. The effective rate of therapeutic group was obviously better than the control group. Conclusion Acupuncture with medicinal herbs in the treatment of the intractable hiccup after severe craniocerebral injury has good efficacy.

Objective To determine the prevalent herpes simplex virus (HSV) strain in patients with genital herpes (GH),and to evaluate the sensitivity,specificity,positive predictive value (PPV) and negative predictive value (NPV) of anti-herpes simplex virus type 2 (HSV2) IgG and IgM antibodies in the diagnosis of genital herpes (GH) before in vitro fertilization (IVF).Methods Totally,193 HSV2 clinical strains isolated in cell culture from the lesions of patients with GH in the Department of Dermatology,First Affiliated Hospital,Sun Yat-sen University between 2009 and 2011 were typed by using type-specific fluorescein isothiocyanate (FITC)-labelled anti-HSV monoclonal antibodies.Serum samples were obtained from 57 anti-HSV2 IgM/IgG antibody-positive females with suspected GH as well as their husbands (clinical observation group),68 HSV culture-positive patients diagnosed with GH (positive control group),and 120 children aged 8-12 years (negative control group).Enzyme-linked immunosorbent assay (ELISA) was performed to detect anti-HSV1/HSV2 IgG/IgM antibodies in these serum samples.Statistical analysis was carried out using chi-square test.Results There was a significant difference between the positive control group and negative control group in the positivity rate of anti-HSV1 IgG (89.71％ (61/68) vs.40.80％ (49/120),P ＜ 0.01) and anti-HSV2 IgG (91.18％ (62/68) vs.0,P ＜ 0.01),but not in that of anti-HSV1 IgM (20.59％ (14/68) vs.21.70％ (26/120),P ＞ 0.05) or anti-HSV2 lgM (13.24％ (9/68)vs.13.30％ (16/120),P ＞ 0.05).In the clinical observation group,the positivity rate of anti-HSV1 and anti-HSV2 IgM antibodies,anti-HSV1 and anti-HSV2 IgG antibodies was 80.70％ (46/57),91.23％ (52/57),84.21％ (48/57) and 14.04％ (8/57) respectively in the females,19.30％ (11/57),8.77％ (5/57),87.71％ (50/57),12.28％ (7/57)respectively in the males,with significant differences in the positivity rate of anti-HSV1 and-HSV2 IgM antibodies (both P ＜ 0.01),but not in that of anti-HSV 1 or-HSV2 IgG antibodies (both P ＞ 0.05).The sensitivity,specificity,PPV and NPV were 13.24％ (9/68),86.67％ (104/120),36.00％ (9/25) and 63.80％ (104/163) respectively for anti-HSV2 IgM antibody in the diagnosis of GH,91.18％ (62/68),100.00％ (120/120),100.00％ (62/62),and 95.24％ (120/126) respectively for anti-HSV2 IgG antibody.Conclusions HSV2 prevails in the patients with GH in this region,while HSV1 only amounts to 5.18％.The type-specific anti-HSV2 IgG antibody shows a higher specificity,sensitivity,PPV and NPV in the diagnosis of GH than anti-HSV2 IgM antibody,hence,the type-specific anti-HSV2 IgG antibody is superior to anti-HSV2 IgM antibody in diagnosing GH before assisted reproduction.

ObjectiveTo study the reasons and mechanism of cardiomyocyte apoptosis in chronic heart failure by using Losartan and to provide a theoretical basis for the treatment of chronic heart failure. Methods The models of chronic heart failure were produced by injecting Adriamycin and Losartan as intervention agents, the expression of apoptotic protein Bax, Bcl-2 and channel protein ERK1, JNK1 and P38MAPK were detected by immunohistochemistry and RT-PCR.Cardiomyocyte apoptosis and myocardial ultrastructure are detected by transmission electron microscopy and TUNEL staining.Results Compared with the model group of heart failure, after Losartan treatment, the ultra structure of myocardial cells were significantly improved, Apoptosis index was decreased significantly (P <0.01), The level of Bax and JNK1 decreased (Bax χ~2=6.6149, P=0.0078; JNK1 q=22.0156,P<0.01). However, the expressions of ERK1 and Bcl-2 were significantly increased (ERK1 q=15.3514,P<0.01;Bcl-2 χ~2=6.81,P=0.0074).Conclusion The effect of Losartan on chronic heart failure is related closely with the pathway of ERK1 and JNK1, and no p38 MAPK pathway.

Objective To study on imagination features of tumor thrombi in the portal vein of primary liver cancer (PLC). Methods We established a new type system of tumor thrombi, with Ⅰ 0 to Ⅳ, a total of 5 types and 8 sub-types in the portal vein of PLC based on normal intrahepatic portal vein anatomy and growing features of the tumor thrombi. The relationship between the types and the imaging diagnosis of 130 PLC cases with tumor thrombi in the portal vein was studied. Results 85%(110/130) cases of PLC with tumor thrombi in the portal vein belongs to type Ⅱ or Ⅲ when being first diagnosed in the hospital. The resectability rates for type Ⅰ, Ⅱ, Ⅲ, Ⅳ were 62%(5/8), 16%(10/62), 10%(5/48), 0 (0/12), respectively, and chemoembolization therapy (TACE) was given in 38%(3/8), 40%(25/62), 27%(13/48), 16%(2/12), respectively. Conclusions The new types of tumor thrombi are helpful for diagnosis and treatment of PLC with tumor thrombi in the portal vein.

Objective To explore the safety and efficacy of dezocine combined with flurbiprofen axetil in postoperative analgesia in elderly patients undergoing upper abdominal surgery.Methods 80 patients underwent abdominalsurgery were selected.They were divided into study group(T group) and control group(C group) according to the random number table,40 cases in each group.The visual analogue scale(VAS) and Ramsay sedation score were recorded at 2h,6h,12h,24h,48h after operation,respectively.The anesthesia-related complications such as sleepiness,chills,postoperative nausea and vomiting (PONV),and pulmonary infection in 48 hours were also recorded.Results There were no statistically significant differences in the VAS score between the two groups in the resting state and the active state(t =0.287,0.436,all P ＞ 0.05).The VAS scores of T group were significantly lower than those of C group at 2h,6h,12h,24h and 48h after operation (t =4.096,4.241,5.510,6.121,5.752,3.542,3.866,4.948,5.542,4.030,all P ＜ 0.05).There were no statistically significant differences in Ramsay sedation scores between the two groups at postoperative 2h,6h,12h,24h and 48h (t =0.323,0.226,0.541,0.297,0.771,0.795,all P ＞ 0.05).There were no statistically significant differences in the incidence of drowsiness,chills,PONV,skin itching and pulmonary infection in the two groups (4 cases vs.6 cases,6 cases vs.5 cases,5 cases vs.3 cases,1 case vs.3 cases,5 cases vs.1 case,P =0.499,0.712,0.745,0.615,0.201).Conclusion The postoperative analgesic compatibility of dezocine combined with flurbiprofen axetil can effectively relieve the postoperative pain in elderly patients with upper abdominal surgery and provide good postoperative analgesic effect and does not increase the incidence of drug related complications.It is worth to promote in clinical.

Objective: To understand the status of physical health education in primary schools in Ganjiang New District, and to provide a reference for physical health education for educational managers. Methods: Based on the client satisfaction index and national documents, satisfaction questionnaire survey was administered among parents of 789 primary school students from 5 school in Ganjiang New Area.Sixteen indicators including physical monitoring and hours of physical education. Results: Modrate satisfaction level towards physical health education found among parents ranging from "4" to "3". The highest score for "sports teacher level" was 4.13 and the lowest score for "multimedia education" was 3.00. The average value of "sports teacher training locations" was 4.08, which was higher than the "overall satisfaction" score of 3.67; the average value of "school sports activities" was 3.58, which was lower than "overall satisfaction". The five-dimensional sample has good independence and there was no multicollinearity; the coefficient of influence of "Physical health of students" was 0.15(P<0.05). Conclusion Parents satisfaction with the management of physical health education in the five primary schools is generally good, but they are dissatisfied with the lack of physical education teachers venues and teaching hours. It is recommended that parents correct the "five education concept" to improve health education, balance the strengths and weaknesses of school education to make up for shortcomings, and strengthen the home school society co-education mechanism to improve the physical health of primary school students in Ganjiang New District.