〔Abstract〕 Taking North Sichuan Medical College as an example, the paper analyzes the current situation and problems in computer network basis and application teaching.Combining with teaching practice, according to the characteristics of medical students, it elabo-rates teaching reform which involves teaching idea, plans, contents and methods, etc.

Objective:To observe the curative effect of vinpocetine combined with Danhong injections in the treatment of posterior circulation ischemia syndrome. Methods:Totally 120 patients with posterior circulation ischemia syndrome were selected and randomly divided into the treatment group and the control group with 60 cases in each. Both groups were treated by the conventional therapy, meanwhile, the treatment group was given vinpocetine and Danhong injections, and the control group was given vinpocetine alone. The treatment course was 14 days. The curative effect was observed, blood rheology and hemodynamics were also studied. Results:The to-tal effective rate of the treatment group was 95. 0%, which was significantly higher than that of the control group (75. 0%) with statis-tically significant difference(P<0. 05). After the treatment, the blood rheology (viscosity, low shear viscosity, plasma viscosity and reduced viscosity) and TCD ( LVA, RVA, BA and PI) in the two groups were significantly improved, and the treatment group showed more significant improvement(P<0. 05). Conclusion:Vinpocetine combined with Danhong injections in the treatment of posterior cir-culation ischemia syndrome has significant effect in the effective improvement of blood rheology and hemodynamics, which is worthy of clinical promotion and application.

Antiangiogenesis therapy is one of the most common anticancer therapies. Bevacizumab is a monoclonal antibody that blocks the binding of the vascular endothelial growth factor to its high-affinity receptors. It is the only antiangiogenic agent approved for the first-line treatment of advanced non-small cell lung cancer (NSCLC). Many recent studies have attempted to determine the suit-able partners of bevacizumab in first-line treatment of NSCLC and evaluate its efficacy and safety as a second-line or beyond and con-tinuous treatment of beyond disease progression in patients with advanced NSCLC. This review summarizes current clinical research about the efficacy and safety of bevacizumab in the treatment of advanced NSCLC.

According to two kinds of acupoint combination methods for Huahe and Huhe in five-door and ten-change theory proposed by the deceased Taiwanese famous acupuncturist Mr. ZHOU Zuo-yu, the origin of the change theory proposed by the deceased Taiwanese famous acupuncturist Mr. ZHOU Zuo-yu, the origin of the acupoint combination method of five-door and ten-change is introduced. This method combines traditional philosophy of Yi with medicine, which is featured with casual timing, casual pattern, capacity to be combined with TCM syndrome differentiation, specific application scope and pertinence. Some clinical cases are additionally presented to verify this method. Huhe method is mostly used for Bi-syndrome while Huahe method has better effects on internal medicine diseases. They open the new thinking methods for clinical acupoint selection.
Acupuncture Points ; Acupuncture Therapy ; Aged ; Female ; Humans ; Meridians ; Middle Aged ; Osteoarthritis, Knee ; therapy ; Shoulder Pain ; therapy

Acupuncture Therapy ; Adult ; Heat Stroke ; complications ; therapy ; Humans ; Male

Objective To explore economic valuation of the minimally invasive esophagectomy.Methods The cases undergone esophagectomy were studied retrospectively.Monofactorial analysis was done to evaluate the impact of various factors on the overall hospitalization costs.The correlated factors then were used as independent variables to carry out the multiple linear regression aimed at the hospitalization costs.Results The results of monofactorial analysis showed that the accompanying diseases,days during hospitalization,modes of esophagectomy,postoperative complications were correlated factors of the overall hospitalization costs.According to the multiple linear regression,it were sorted based on descending order duing to its effect of largenning the hospitalization costs:postoperative complications (β =0.439,P =0.000),days during hospitalization (β =0.397,P =0.000),accompanying diseases(β =0.257,P =0.000),modes of esophagectomy(β =0.132,P =0.000).The expenses caused immediately by the operations were statistically more of the minimally invasive surgery than that of the open procedures whatever the numerous or proportion of the overall costs (P =0.000).Conclusion Combined thoracoscopic and laparoscopic esophagectomy was more expensive than open operation.Nevertheless,impact of the other factors,such as postoperative complications,were more significant than that of the different procedure.h was a strategy to minimally invasive osophagectomy that hospitalization costs could be reduced by means of controlling complications and diminishing hospitalization days.

Objective:To study the relation between the distribution ofapolipoprotein E(apoE)genotypes and cognitive impairment onset in long lived elderly in Bama area in Guangxi in china.Methods:A total of 112 long lived elderly aged 90 years old and over were collected and tested with MMSE to inspect their cognitive function,and they were classified into cognition impaired group and non-impaired group according to MMSE scores.We determined the AopE genotypes by way of PCR-RFLP technique,and compared the differences of AopE allele and genotype of the two groups.Result:The cognitive disfunction was found to be 14.29% in long lived elderly in Bama area.The ApoE ? 3/? 3 genotypes have highest frequency in long-lived elderly,next is ?2/3,and ?4/4 is lowest frequency.There were significant differences of ? 4 allele frequencies between cognition impaired group and non-impaired group(P

Objective To observe the effects of wild jujube seed decoction (WJSD) on learning memory and the levels of malondialdehyde (MDA) and the activities of supemxide dismutase (SOD) and nitric oxide synthase (NOS) in the brain of the pathogeny model rats with sleep deprivation (SD). Methods Levels of learning memory and MDA, and activities of SOD and NOS in rats' brain were assayed after SD induced by made-self multiple platform method ( MMPM), senescence induced by D-galactose, and Yin and blood-deficiency induced by eyclophosphamide and hydrocortisonum. Results After 48 h SD, the levels of learning memory was lower in the model group( ( 108.9 ± 12.5 ) s, ( 89 ± 11.5 ) s, ( 0 ) ) than those in the environmental control group ( ( 47.3 ±4.6)s,(9±1.4)s,(6.5 ±1.2))(( t=4.36,3.18,2.07, P＜0.01＝＝. While MDA, and activities of SOD and NO in rats'brain higher in the model group( (3.8 ±0.6) ,(3.0 ±0.5)nmol · mgprot-1 ,(229.7 ±25.8) ,(236.3± 25.2 ) U · mgprot - 1, ( 5.7 ± 0. 8 ), ( 5.4 ± 0.9 ) U · mgprot - 1 ) than those in the environmental control group ( (2. 1 ±0.4) ,(1.6 ±0.4)nmol · mgprot-1 ,(155.5 ±10.6) ,( 147.2 ±26.1 )U · mgprot-1 ,(2.8 ±0.7),(2.9 ± 0.5 ) U · mgprot -1 ) ( t = 2.89,3.01,6.78,5.94,3.10,3.46, P ＜ 0.05 ＝. However, the observation of the groups treated with WJSD, the levels of learning memory showed a tendency in returning to normal level (P ＜ 0.05 ＝ ,and MDA, and activities of SOD and NO of the high dose of WJSD showed a tendency in returning to normal leve1 (P ＜ 0.05 ＝ ,and the low dose of WJSD showed a tendency in returning to normal level too(P ＜ 0.05 ＝. Conclusion WJSD can improve the disability of learning and memory of the pathogeny rats model, and its one of mechanism maybe involve the reduction of neural cell damage with free radical and NO.

Objective To study the drug resistance of neonatal sepsis caused by Klebsiella pneumoniae and provide evidence for drug treatment. Method Retrospectively analysis was conducted on the clinical data and antibiotic resistance of Klebsiella pneumoniae in 50 neonates with sepsis. Results The majority of the 50 cases were infected in hospital. There were 13 ESBLs strains in 50 Klebsiella pneumoniae strains (26%), and the others were negative ESBLs starins (74%). All the strains were multidrug-resistance to the β-lactam antibiotics and only sensitive to few antibiotics such as Imipenem and Amikacin. The sensitive rate was 100%. Conclusions The first selected antibiotic for the treatment of neonatal sepsis caused by Klebsiella pnemoniae was Imipenem or Amikacin.

Objective To investigate the changes in brain MRI scan in neuromyelitis optica (NMO).Methods MRI images in 27 cases with NMO were examined in a retrospective study.Results Twenty-two of 27 patients (81.5%) had abnormal brain MRI findings,which were classified as nonspecific (7 cases),atypical (1 case),multiple sclerosis-like (3 cases) and ventricle-aqueduct-syringocoele lesions (11 cases).The lust type is the most common (40.7%).Furthermore,the analysis showed that the number of brain lesions positively correlated with lag time from the onset to the last MRI scan (r=0.475,P=0.025).Conclusions Brain lesions in NMO are diverse,which might result from different pathogenesis.However,ventricle-aqueduct-syringocoele is the most common lesion.Early brain MRI examination of suspected cases is essential.