Objective An initial study on the cognition of the relationship between clinical and management staff for the purpose of improvements. Methods Questionnaires were issued to 38 clinical medical staff and 26 hospital management staff, regarding this relationship. Results Consensus is found between the two groups regarding clinical involvement in management, teamwork and exchange, and cognition on the competence and capability of the other party, P>0.05. On the other hand, however,cognitive differences are found regarding mutual penetration, power balance and implementation of policies and systems. Conclusions In-depth cooperation and understanding between the two groups and the mutual conversion of their behaviors and concepts are the cornerstones of an ideal relationship between clinical staff and management staff.

Anthropometry ; Child ; Child Nutritional Physiological Phenomena ; Child, Hospitalized ; Critical Care ; methods ; Critical Illness ; Enteral Nutrition ; Humans ; Infant ; Intensive Care Units, Pediatric ; Malnutrition ; diagnosis ; prevention & control ; Nutrition Assessment ; Nutritional Status ; Parenteral Nutrition ; Predictive Value of Tests

During cardiopulmonary resuscitation (CPR),ventilation is provided by either mouth-to-mouth or bag-mask technique,and give 12 to 20 times breaths per minute.Ventilation should deliver 8 to 10 times breaths per minute after endotracheal intubation.Compression-ventilation ratio is 30∶2 for one rescuerand 15∶2 for two rescuers.After the return of spontaneous circulation,if no spontaneous breathing or irregular,respiratory insufficiency,mechanical ventilation is required.High oxygen and excessive ventilation after CPR should be avoided.When acute lung injury or acute respiratory distress syndrome occurs after CPR,lung protective ventilation strategy is applicable.

Bronchiolitis is a common respiratory infective disease in children, which is caused by viruses mostly. A view that bronchiolitis is a special pattern of manifestation of asthma is accepted widely. In the past few years, many agents appeared as a inducement from bronchiolitis to asthma, such as family histoty and atopy. At the same time, the life style of infants( feeding patterns,infective frequency ,environment exposure)plays a role in this process. Studying these factors will help doctors to detect people with high risk, and supply treatment earlier.

Objective To explore the clinical effect of refractory atelectasis treated with high dose ambroxol.Methods 112 patients with refractory atelectasis were selected as research subjects.All the patients were divided into two groups with each group 56 patients according to admission order.The control group received symptom treatment,physics treatment and routine dosage ambroxol,while the observation group received high dose ambroxol.The clinical effect and safe between two groups were compared.Results The excellence rate and total effective rate of the observation group were 71.43％ (40/56) and 100.00％ (56/56),respectively,which were higher than 51.79％ (29/56) and 83.93％ (47/56) of the control group (x2 =4.57,9.79,all P ＜ 0.05).There were no statistical difference on the total adverse effect incidence rates between the two groups(x2 =0.15,P ＞0.05).No other sever adverse effects happened in both groups.Conclusion Compared with routine dosage ambroxol,the clinical effect of refractory atelectasis treated with high dose ambroxol was better.The treatment was also safe.It was worth generalizing on the treatment of refractory atelectasis.

Dendritic spines are functional protrusions on neuron dendrites and formation of excitatory synaptic sites.Dendritic spines contain a variety of cell surface receptors,actin cytoskeleton,scaffolding proteins and other components,which regulate the growth of dendritic spines maturation and structure.Multiple components within dendritic spines not only have effects on expression of its shape and structure,but also on the function.Morphology of dendritic spines is closely related with its function.Its shape is affected by many factors in the changing process.So dendritic spine plasticity is an important aspect of synaptic function in the central nervous system,and is closely related with learning and memory function and central nervous system diseases.

ObjectiveTo obtain data related to various periods of acupuncture treatment for rat focal ischemia and reperfusion and infer the optimal time point of acupuncture treatment by examining cerebral ROCK expression on the ischemic side in different periods of acupuncture for rats with focal ischemia and reperfusion.MethodOne hundred andeighty male adult Wistar rats were enrolled and randomly allocated to blank, sham operation, model and acupuncture groups. The model and acupuncture groups were separately divided into 5 subgroups: the 6 h, 24 h, 48 h, 72 h and 2 w subgroups. There were atotal of 12 groups, 15 rats each. An animal model of focal cerebral ischemia was made using a thread occlusion method for obstructing rat right middle cerebral artery. The carotid artery was only separated in the sham operation. Materials were taken in the blank and sham operation groups on day 2 after model making. Materials were taken for examination in every subgroup of the model group at 6, 24, 48 and 72 hours and 2 weeks after model making. Materials were taken for examination after acupuncture at Baihui(GV20), Dazhui(GV14)and Zusanli (ST36)in every subgroup of the acupuncture group at 6, 24, 48 and 72 hours and 2 weeks after model making.ResultAcupuncture markedly improved neurological deficits in rats with cerebral ischemia and reperfusion. Areduction in the neurological deficit score was largest in the 6 h acupuncture group and there was a statistically significant difference compared with the other acupuncture groups (24 h, 48 h and 72 h) (P<0.05). There was no statistically significant difference in ROCK expression between the sham operation and blank groups (P>0.05). There was a statistically significant difference in ROCK expression between the model (ischemia-reperfusion 6 h, 24 h, 48 h and 72 h) and blank groups (P<0.05). ROCK expressionreached the peak value at 6 hours after ischemia and reperfusion. There was a statistically significant point-to-point difference in ROCK expression between the acupuncture (ischemia-reperfusion 6 h, 24 h, 48 h and 72 h) and model (ischemia-reperfusion 6h, 24 h, 48 h and 72 h) groups (P<0.05). ROCK expression was down-regulated most markedly in the ischemia-reperfusion 6 h acupuncture group.Conclusion Acupuncture has an inhibitory effect on Rho/Rock in a rat model of cerebral ischemia and reperfusion. Six hours after ischemia and reperfusion is the optimal time point of acupuncture treatment. Acupuncture at that time can protect and improve post-ischemic injured brain tissue to the largest extent.

Aquaporins (AQP) are membrane channel proteins which facilitate water transport through cell membranes.AQP4 is abundantly expressed in brain which is located in endfeet of astrocytes adjacent to capillaries,neurons,and neuronal synapses.It has also been identified in neurons of the supraoptic and paraventricular nuclei of the hypothalamus.AQP are closely related to many central nervous system diseases.Researches have showed that AQP4 participates in regulating and controling process of cerebral edema that caused by brain trauma,cerebral ischemia,intracranial infection and mmour,etc.AQP4 antibody is specific biological markers in serum of patients with neuromyelitis,which helps diagnosis of neuromyelitis optica and multiple sclerosis,predicting prognosis and therapy of neuromyelitis optica.AQP4 has been shown to play roles in pathological and physiological process of neurodegenerative diseases,epilepsy,migraine.This article aims to review the distribution,function,influential factors of AQP4 and research development of AQP4 in common diseases of the central nervous system.

“Expert consensus for the diagnosis and management of septic shock( infectious shock) in children (2015)” has been published based on the “Recommended protocol for diagnosis and treatment of septic shock in children” which was published in 2006.The definition, diagnosis and early management pro-t ocol of pediatric septic shock was revised partly in the latest expert consensus.The goal of the expert consen-sus was to guide the clinical physicians on early identification and early intervention of pediatric septic shock, and reduce mortality and improve prognosis of septic shock in children.

OBJECTIVE:To determine the content of sophocarpidine in Fuyankang concentrated pill by HPLC.METHO_ DS:The loading agent of chromatographic column was amino bonded silica,the mobile phase was acetonitrile-dehydrated al?cohol-3%phosphoric acid(80∶10∶10),and the detection wavelength was220nm.RESULTS:There was a good linear rela?tionship between sample size and peak area score of sophocarpidine in the range of0.4064?g～2.0320?g,the average recovery rate was99.2%(RSD=1.6%).CONCLUSION:The established method is more accurate than TLC,and it can be used for the quality control of Fuyankang concentrated pill.