Objective To investigate the clinic effect of trans-artery intrahepatic transplantation of porcine islet in type 1 diabetic patients. Methods Four patients with type 1 diabetes were perfused newborn porcine islets through the hepatic artery.Fasting blood glucose(FBS), postprandial blood glucose (PBS), HBA1,dose of insulin and function of liver and kidney were measured before and after the transplantation.Results The levels of FBS,PBS and HBA1 were 7 4～13 5mmol/L,7 8～18 6mmol/L and 7 8～12 0mmol/L respectively before the transplantation. During one and half years after transplantation, the levels of FBS,PBS and HBA1 were 3 3～7 1mmol/L,6 0～8 8mmol/L and 6 4～7 6mmol/L respectively with notably reduced dosage of insulin(32～58%).The function of liver and kidney of the patients remained normal.Conclusions Trans-artery intrahepatic transplantation of porcine islet is effective and safe for type 1diabetic treatment.

Objective To evaluate the efficacy of telbivudine in HBeAg-positive chronic hepatitis B (CHB) patients by comparing the efficacy of initial telbivudine therapy in treatment-naive patients with sequential telbivudine therapy in patients with poor response to adefovir.Methods A total of 90 HBeAg-positive CHB patients were assigned to receive sequential telbivudine therapy following poor response to adefovir dipivoxil (n=45),or initial telbivudine therapy in antiviral treatment-naive patients (n=45).All patients were treated with telbivudine 600 mg daily for 104 weeks.The efficacy was evaluated in terms of liver function tests,serum HBV markers,HBV DNA and antiviral drug resistance.Results Telbivudine showed good overall efficacy after treatment for 104 weeks in terms of alanine aminotransferase normalization rate (91.1％),HBV DNA negative conversion rate (80.0％),HBeAg loss rate (57.8％),and HBeAg/HBeAb seroconversion rate (30.0％).The HBV DNA negative conversion rate in initial treatment group was significantly higher than that in sequential treatment group (P＜0.05).However,among the patients with early response,the efficacy did not show significant difference between groups (P＞0.05).The patients with early response showed significantly better efficacy than those without early response,in terms of higher HBV DNA negative conversion rate,higher HBeAg loss rate and HBeAg/ HBeAb seroconversion rate (P＜0.000 1 or P＜0.05),but lower virological breakthrough rate (P＜0.05).Conclusions Telbivudine has shown reliable efficacy in CHB patients.Initial telbivudine therapy is better than sequential therapy in CHB patients with poor response to adefovir.However,for patients with early response to telbivudine,no statistical difference is found between initial and sequential therapy in long-term treatment efficacy (104 weeks).The patients receiving sequential telbivudine therapy should be monitored closely for early antiviral response to optimize treatment.

Objective To study the impact of laparoscopic radical resection and open radical resection on immune function in patients with colon cancer. Methods 110 cases received complete mesocolic excision surgery of the right colon cancer patients, according to the different surgical methods divided into observation group and control group, the observation group adopted laparoscopic surgery while the control group treated with open surgery, then compared the inflammatory stress response and related immunology index changes before and after operation. Results After op-eration, inflammatory stress indicators such as MCP-1, HMGB-1, Glucagon, BG in observation group were signifi-cantly better than that in control group. After operation, WBC, CRP, IL-6 index in the two groups were significantly improved. CRP, IL-6, CD4+, CD8+, NK cell index in observation group was significantly better than that in control group. There were significant differences between the two groups, < 0.05. Conclusion Laparoscopic CME surgery can help to relieve inflammatory stress response, and the immune function is less affected, it is worthy of promoting clinical application.

Objective To study the expression of a novel inhibitor of apptosis and survivin in cervical carcinoma and its relationship to the expression of Bcl-2.Methods Using SP immunohistochemical technique, we examined the expression of survivin and Bcl-2 in 59 cervical invasive squamous cell carcinomas.Results Survivin was expressed in 41 of 59 cases(69.5%) of cervical carcinomas. In contrast, no expression of survivin in normal cervical tissues was observed. Overexpression of survivin was related to the tumor grade and clinical stage. Survivin positive cases were strongly associated with Bcl-2 expression(80% versus 35.7%;P＜0.005).Conclusion Apoptosis inhibition by survivin abnormal expression, alone or in cooperation with Bcl-2, may participate in the onset and progression of cervical carcinoma. Survivin is a new diagnostic/therapeutic target in cervical cancer.

0.05).CONCLUSION:The patient with Broca aphasia is independent in the course of the orthographic input,and the ability to retrieve semantic information from orthographic activation word may not affected by phonological lexicon.

To study the role of anti- C. albicans IgY and serum in protection of C. albicans infection of several animal models. To develop three animal models of C. albicans infection: a burned rat model of C. albicans infection, a mouse model of vaginal candiasis and a immunosuppression mouse model of C. albicans infection. And we compared the contribution of anti- C. albicans IgY and serum to the clearance of the C. albicans in three animal models of C. albicans infection. Anti- C. albicans IgY can protect against C. albicans infection in a burned rat model of C. albicans infection and a mouse model of vaginal candidiasis. The serum can effectively protect the mice from disseminated candidiasis in a immunosuppression mouse model. Humoral immunity component involving anti- C. albicans IgY and serum protect against C. albicans infection in a burned rat model of C. albicans infection ,a mouse model of vaginal candidiasis and a immunosuppression mouse model of C. albicans infection.

Objective To investigate the relationship of sperm morphology with seminal plasma zinc and sperm acrosin activity in male infertile patients.Methods 455 patients with male infertility were divided into 5 groups and 8 groups according to age and sperm morphology respectively.The sperm morphology,seminal plasma zinc and sperm acrosin activity were detected by the Diff-Quik stain,modified 5-Br-PAPS and modified Kennedy methods respectively.Results The percentages of morphologically normal sperm and seminal plasma zinc concentration in the infertile men groups were not different in various age groups(P >0.05 ).The sperm acrosin activity in the age group of 36-50 years was remarkably decreased (P <0.05),while which in other age groups had no statistical difference(P >0.05).Seminal plasma zinc concentration in the infertile men groups were not different in the 8 groups (P >0.05 ).Sperm acrosin activity was decreased with the percentage decrease of morphologically normal sperm (r =0.93,P <0.01).Conclusion The percentage of morphologically normal sperm is not affectd by the age and the seminal plasma zinc,which is positively correlated with the sperm acrosin activity.

Objective To explore the change of serum Apelin level and its relationship with insulin resistance (IR) in infertility patients with polycystic ovarian syndrome (PCOS). Methods Ninety-eight infertility patients with PCOS (PCOS group) and 72 infertility patients without PCOS (non-PCOS group) visiting our hospital for the first time from January 2011 to June 2012 were selected. The BMI , serum Apelin level (detected by ELISA), fasting blood glucose (FPG, detected by glucose oxidase method), fasting insulin (Fins, detected by chemiluminescence), and homeostasis model assessment of insulin resistance index (HOMA-IR) of the two groups were detected. Results The serum Apelin level and HOMA-IR in PCOS patients were higher than those in non-PCOS patients (3.28 ± 1.24 vs. 1.94 ± 0.78, P < 0.05; 3.84 ± 1.23 vs. 2.14 ± 0.77,P < 0.05). Pearson correlation analysis showed that serum Apelin level was positively correlated with HOMA-IR in PCOS patients (r=0.65, P<0.01). Conclusions The serum Apelin level in infertility patients with PCOS increased evidently, and was positively correlated with HOMA-IR; which indicated that Apelin may involve in the development of IR in infertility patients with PCOS.

Objective To investigate the current situation on the infection of Acinetobacter baumannii in ICU and evaluate the efficiency of resistance control project which was performed in Xiaolan hospital,so as to provide scientific basis for clinical rational use of antibiotics.Methods Used VITEK-2 microbiology analysis system for the pathogen identification and drug sensitivity.Compared drug resistance of Acinetobacter baumannii isolated from the samples of ICU patients in 2012 (before the project executed)with that in 2013 (after the project executed).Results 71 strains and 57strains Acinetobacter bauman-nii were isolated from the ICU in 2012 (before the project executed)and in 2013 (after the project executed)respectively, which majorly isolated from the samples of respiratory system,and occupied 94.4% and 84.2% respectively.The infection rate of multi-resistant Acinetobacter baumannii was decreased from 77.5% to 66.7%,and the resistance rate of Acinetobact-er baumannii to cefepime,ceftazidime,cefatriaxone,tobramycin and cotrimoxazole decreased distinctly after the implementa-tion of drug resistance control management (χ2 > 3.84,P <0.05).Conclusion The drug resistance rates of Acinetobacter baumannii to 14 kinds of routine antibacterial drugs in 2013 were lower than that in 2012 in ICU.Among them,the drug re-sistance rates of Acinetobacter baumannii to 5 kinds of antibacterial drugs decreased distinctly.

Adolescent ; Brain Diseases ; diagnostic imaging ; Brain Neoplasms ; diagnostic imaging ; surgery ; Diagnosis, Differential ; Hematoma, Epidural, Cranial ; diagnostic imaging ; Hernia ; diagnostic imaging ; Humans ; Male ; Plasmacytoma ; diagnostic imaging ; surgery ; Tomography, X-Ray Computed