Accidents, Traffic ; mortality ; prevention & control ; statistics & numerical data ; China ; epidemiology ; Humans ; Prevalence ; Survival Rate

Adolescent ; Child ; Child, Preschool ; Electroencephalography ; Female ; Humans ; Infant ; Infant, Newborn ; Male ; Status Epilepticus ; diagnosis ; drug therapy ; etiology

The most Cytokines are found to be produced and functional in both of immune systemsand nervous system, which become a foundation of interaction between nervous and immune system.Macrophage and microglia may play an important role in the study of CNS injury and regeneration.

Appendicitis ; complications ; Humans ; Infant, Newborn ; Intussusception ; complications

Objective To investigate Zhang CiGong who was traditional Chinese medicine doctor and educator ’s academic achievement. [Methods]To summarize and analysize Zhang CiGong’s learning experiences,academic thoughts and examples of clinical experiences. [Results]Zhang CiGong had no prejudice on academic schools, integrated various academic schools’s advantages and then turned into his’s own feature. Zhang CiGong researched and clarified the essence of traditional Chinese medicine theory, and made it flourish. He found the real cause of the disease when treatment,used the holistic approach and syndrome differentiation treatment. He gathered his own experience into the ancients experience and emphasis on practice when he gave Chinese Herbal. [Conclusions]Zhang CiGong’s learning was great and we should learn from him.

Aim To observe the effect of polydatin(PD) on the activities of ?-AR in cardiomyocytes under the stimulation of LPS. Methods Cardiac myocytes were isolated and cultured from neonatal rats. Radioligand binding assay and flow cytometry were used to detect the function of ?-AR. Results In control group, the density of ?-AR (B max) was 4.14?1.41 fmol?(1?105 cells) -1 and ?-AR affinity (K d) was (4.02?0.59) nmol?L -1. In LPS group, ?-AR density was down-regulated 〔B max=1.78?0.12 fmol?(1?105 cells) -1〕 and the affinity decreased (K d=23.88?2.34 nmol?L -1). In LPS+PD group, ?-AR B max was recovered to 3.37?0.36 fmol?(1?105 cells) -1 and the affinity increased (K d=3.44?0.44 nmol?L -1). In PD group, ?-AR functions had no significant difference with normal group 〔B max=2.76?0.32 fmol?(1?105 cells) -1 and K d=4.63?1.54 nmol?L -1〕. The ?-AR amount measured by flow cytometry showed the same change tendency as the radioligand binding assay. Conclusion ?-AR activities may be down-regulated during the pathological process of LPS treatment. PD could reverse the effects of LPS by up-regulating ?-adrenoreceptors.

To observe the clinical efficacy of Artisan iris-clip intraocular lens ( lOL) implantation on cataract with a wide range of lens dislocation.
●METHODS: Twenty-four hospital patients (28 eyes) of cataract with lens subluxation by trauma (20 patients, 20 eyes) and Marfan's syndrome (4 patients, 8 eyes) during May 2007 to December 2011 were selected. All of them underwent phacoemulsification or an anterior vitrectomy and Artisan iris - clip lOL implantation at stage Ⅰ. Postoperative visual acuity, corneal endothelial cell count, intraocular lens position and postoperative complications were observed. Follow-up time was 6mo.
●RESULTS: Compared with the preoperative, postoperative best corrected visual acuity improved to varying degrees, visual acuity of 0. 1-0. 5 was in 20 eyes, 0. 5-1. 0 in 8 eyes. After followed up 1-6mo, no artificial lens shift, iris inflammation, iris atrophy and corneal decompensation and other complications were observed.
●CONCLUSlON: Cataract surgery with a wide range of lens dislocation is difficult, but as long as surgeons who have a wealth of clinical experience and superb skills, still can carry out phacoemulsification surgery or anterior vitrectomy and Artisan iris - clip lOL implantation and obtain a better outcome.

Objective To investigate the effect of nerve growth factor in the treatment of senile cerebral hemorrhage and its effect on the nerve function.Methods According to the digital table,90 elderly patients with cerebral hemorrhage were randomly divided into observation group and control group,45 patients in each group.The control group was given conventional treatment for cerebral hemorrhage.The observation group was injected mouse nerve growth factor based on the control group.The efficacy of the two groups after treatment,nerve function defect score(NIHSS) before and after treatment changes and simple type Fugl-Meyer motor function score(FMA) were compared.Results The total effective rate of the observation group after treatment was 93.33%,which was higher than 73.33% of the control group,the difference was statistically significant(χ2=6.480,P=0.010).Before treatment,the NIHSS scores of the two groups had no statistically significant difference (t=0.333,P=0.739).After treatment,the NIHSS score of the observation group was (6.49±7.02)points,which was lower than (11.01±8.65)points of the control group,the difference was statistically significant(t=2.721,P=0.007).Before treatment,the FMA scores of the two groups had no statistically significant difference (t=0.198,P=0.198).Compared with the control group,the FMA score of the observation group after treatment was significantly higher,the difference was statistically significant(t=3.222,P=0.001).Conclusion Rat nerve growth factor in the treatment of elderly patients with cerebral hemorrhage can effectively improve the patients' neurological deficits and activities of daily living,the clinical efficacy is significant,it is worthy of clinical application.

Objective To investigate the levels and clinical significance of the ratio of apolipoprotein B(apoB)and apolipoprotein A1(apoA1)in the patients with cerebral infarction,and to determine the critical value of apoB/apoA1 inthe patients with ischemic cerebral infarction.Methods 126 inpatients with cerebal infraction diagnosed by MRI enhancement scanning of the head in our hos-pital.From November 1,2012 to May 15,2013 were selected.Among them,51 cases were common carotid artery intima-media thickening(carotid artery intima-media >0.9 mm)and 75 cases were carotid artery intima-media non-thickening by the color ultra-sonic examination;81 cases had atherosclerosis plaque and 45 cases had no atherosclerosis plaque.57 individuals with healthy physi-cal examination were selected as the control group.The fasting serum samples were collected from all the research subjects.The in-dexes of TG,CHOL,HDL-C,LDL-C,apoB,apoA,etc.were detected.Then the independent t-test was adopted to analyze and com-pare the ratio of apoB/apoA1 and others related indictors(including TG,AIP,apoB,apoA1,etc.)in the various groups.The ROC curves were made,the area under the curve was read and the specificity and sensitivity of apoB/apoA1 for diagnosing ischemic cere-bral infarction were calculated.Results (1)AIP and the ratio of apoB/apoA1 in the ischemic cerebral infarction patients were high-er than those in the control group,the rise rate of apoB/apoA1 ratio in the ischemic cerebral infarction patients was 5.43 times of that in the control group,especially the patients with carotid atherosclerosis or carotid artery intima-media thickenning were more significant,while TG and apoB had no obvious changes.(2)the ratio of apoB/apoA1 had no obvious difference between the carotid artery intima-media thickening group and the carotid artery intima-media non-thickening group,while which in the atherosclerotic plaques group was significantly increased compared with no carotid atherosclerosis group and 1.6 times of that in the normal control group.So it could be considered that the apoB/apoA1 ratio was a specific indicator for atherosclerosis.(3)In the diagnosis of ische-mic cerebral infarction,the area under the apoB/apoA1ROC curve was 0.86.its specificity and sensitivity were higher than other in-dexes.Conclusion The apoB/apoA1 ratio is the most specific and sensitive index in the patients with ischemic cerebral infarction and has good correlation with ischemic cerebral infarction,especially in the presence of carotid atherosclerosis plaque it is more sen-sitive,and is a good index of laboratory diagnosis of ischemic cerebral infarction.

Objective To analyze the clinical and pathological features of breast cancer in patients over 80 years old, to discuss the individualized treatment plan and further to provide foundation for clinical treatment . Methods Data of 58 breast cancer patients over 80 years old were retrospectively analyzed .They were treated from Jun.2008 to May.2014 and the diagnosis was confirmed by pathology after surgery .They were followed up by telephone.Results Among the 58 cases, invasive cancer accounted for 94.8%(55/58), in which triple-negative breast cancer accounted for 29.1%(16/55), and human epidermal growth factor receptor 2(HER2)pos-itive breast cancer accounted for 7.2%( 4/55 ) .Stage III breast cancer accounted for 24%( 14/58 ) .67.2%(39/58)patients underwent breast resection , 55.2%(32/58)patients underwent axillary treatment , 17.2%(10/58)patients received chemotherapy , and 51.7%(30/58) patients received endocrine therapy .Seven cases had recurrence and 3 cases died of the disease .Conclusions Breast cancer in elderly patients has its special clinical and pathological features .It has longer course , relatively late stage , and more complications .It has higher pro-portion of triple-negative breast cancer and lower proportion of positive HER 2.Elderly breast cancer patients are less tolerant to chemotherapy , thus surgery and endocrine therapy are the main treatment .