Executive function is a superordinate cognitive function of the brain. Executive dysfunction post stroke plays a very impor-tant role in recovery of motor function, which is associated with motor learning, postural control, etc. Executive function training may pro-mote the recovery of motor function. The potential neurological mechanism includes the cerebral network involving a variety of areas.

Asbestos is widely used in all walks of life,but the hazard of asbestos to human is currently a major public health problem all over the world,especially carcinogenicity. Asbestos can cause lung cancer, mesothelioma,throat cancer,digestive system cancer,ovarian cancer and other diseases. In recent years,epi-demiological data and experimental results have confirmed the carcinogenicity of asbestos from multiple perspec-tives.

Objective: To evaluate the diagnosis value of percutaneous puncture biopsy technique under CT guiding in clinical pathological changes of breast. Methods:46 patients with breast lumps or nodules, including six cases of pleural disease, were carried out percutaneous puncture biopsy under CT guide, where a coaxial Angiotech 17G trocar together with BiopincelSG were used in the puncture process. Results: 44 cases of pathological findings were acquired and the diagnosis ratio was 93.4%, including 9 cases of squamous cell carcinoma, 24 cases of adenocarcinoma, 3 cases of small cell carcinoma, 1 case of metastatic tumor, 1 case of tuberculosis cases, 5 cases of inflammation and 1 case of normal reflexed pleura. 2 cases have no clear diagnosis. Conclusion: The percutaneous lung biopsy technique under CT guide has the merits of less diagnosis trauma, high diagnosis accuracy and high clinical application value.

Objective Through utilizing the existing human resources and establishing stratified management modes based on the responsibility of the leader of nursing teamwork to reduce nursing de-fects and nursing disputes, and improve the quality of emergency care. Methods Nurses in the depart-ment of emergency were stratified, and the stratified management modes based on the responsibility of the leader of nursing teamwork was implemented. Then the results underwent analysis and feedback through assessment. Results Quality of care, the satisfaction degree of patients, doctors and the relevant depart-ments before and after the implementation had statistical significance by χ2 test. The cases of nursing de-fects reduced from 5 in 2005 to 1 in 2007 and nursing disputes reduced from 5 in 2005 to 0 in 2007.The intact rate of first aid materials increased from 98% in 2005 to 100% in 2007. Conclusions The strati-fied management modes can ensure that the quality of emergency care implemented in every hour and link, and can reduce the nursing defects and disputes, increase patient satisfaction degree and improve quality of care. So the stratified management modes are worthy of clinical reference in emergency department.

Objective To study the value of MRI and proton magnetic resonance spectroscopy(H 1-MRS)for neonatal hypoxic-is-chemic encephalopathy(HIE).Methods Magnetic resonance imaging (MRI)and proton magnetic resonance spectroscopy (H 1-MRS)were performed in 30 cases of full-term neonates with HIE,and 10 infant control group without evidence of birth asphyxia. Cerebral MRI and H 1-MRS were performed within 1 5 days after birth.The results of H 1-MRS such as subwave crest values of me-tabolites in lesion areas were recorded.The data were analyzed statistically.Results (1)MRI showed abnormal fetures of HIE such as diffuse cerebral edema,loss of hyperintensity in the posterior limb of the internal capsule on T1 WI,gyrus sign,diffuse parenchy-mal hemorrhage,which could predict the severity of brain damage.(2)On H 1-MRS,the ratio of Lac/Cr in HIE group was much higer than that in control group,which was statistically significant (P <0.05).The ratio of Lac/Cr showed a rising trend with clini-cal grading of HIE.The ratio of NAA/Cr and NAA/Cho were lower in HIE group than that in control group (P <0.05),which showed a trend of gradually reduce with clinical grading of HIE.The difference between ratio of Glx-α/Cr in HIE group and control group was also significantly,the moderate-severe group was much higher than the mild group and control group.There was no sig-nificant difference in the ratio of Cho/Cr between the 4 groups.Conclusion The combination of MRI and H 1-MRS can objectively re-flect brain morphology and metabolic changes of HIE,and evaluate the severity of the brain injury,and provide an effective evidence for clinical diagnosis and treatment.

Diabetes,characterized by chronic increase of blood glucose,is a group of metabolic diseases.It is usually treated by oral administration with antidiabetic drug and insulin with western medicine.Diabetes is called consumptive thirst in TCM.Professor NAN Zheng thought the pathogenesis of consumptive was yin defi ciency and dryness-heat at the early stage,and at the protracted stage it was usually characterized by qi defi ciency,blood stasis,pathogen intruding into collateral and poison damaging zang and fu.He established a series of treatment plan,involving diet,movement,and the Chinese materia medica.Professor NAN opposed to abusing insulin and the insulin multi-purpose theory,and proposed the treatment should start from change of bad life style and combine with application of Chinese medicine to regulate yin-yang and qi-blood of fi ve viscera,treat triple diabetes at the same time.So long as syndrome differentiation was accurate,the Chinese materia medica may replace the insulin and prolong the life.In conclusion,this article enumerates 3 typical cases diabetes withdrawal of insulin with TCM by Professor NAN Zheng.

Objective: To develop a bar code method for the medical record management under the voluntarily established software of medical record management and retrieval system.Method: The software of medical record management system and bar code as well as the necessary processing,management and application system were established.Results: With the development of information technology and the bar code technology mature application,the bar code automatic diagnosis technology was applied to the medical record management process including recycling,cataloging,reorganization,arrangement,storage,pigeonhole,the top carriage,the bottom carriage,circulation and return,which could enhance the data acquisition and information processing speed,guarantee the accurate rate in the movement link,raise the hospital management level,and provide detailed,accurate and timely data for the hospital superintendent.Conclusion: The research on the software system of medical record management and the bar code application can enhance the hospital medical record utility and reduce the medical record administrative personnel's working pressure.The software of medical record management system and bar code are practical and effective in medical record management.

Objective To explore the clinical features of neonatal septicemia caused by Lester. Methods The clinical features of septicemia caused by Lester bacteria in 9 neonates confirmed by blood culture during from January 2011 to June 2016 were retrospectively analyzed. Results All of the 9 cases were premature and cesarean delivery. The main clinical manifestations were cyanosis (7 cases), fever (5 cases), anhelation (4 cases), hypomyotonia (4 cases), and respiratory distress (3 cases). Blood cultures in 9 cases were detected Lester bacteria with 3 cases found in sputum and 1 case in both sputum and cerebrospinal fluid. Drug sensitivity test showed that Lester bacteria were sensitive to ampicillin, penicillin, and sulfamethoxazole. All of the 9 cases adjusted anti-infective medications after the diagnosis of Lester septicemia by blood culture, and all of them were cured or improved, and discharged. Conclusion Neonatal Lester infection is a serious infectious disease. Fever in pregnant women should alert clinicians to Lester infection. Early detection of pathogens and targeted treatment can help improve prognosis.

ObjectiveTo investigate the change of the level of testosterone and CD4+/CD8+ T cell in long-term mechanical ventilation patients with chronic obstructive pulmonary disease (COPD) and their correlation.MethodsThe level of testosterone, count of CD4+ and CD8+ T cell were measured in 42 COPD patients accepted long-term mechanical ventilation and other 34 stable COPD patients. The ratio of CD4+/CD8+ was calculated.The correlation between testosterone and CD4+/CD8+ was analyzed.ResultsCompared with the stabel COPD, there were significantly differences in the level of testosterone and the ratio of CD4+/CD8+ in long-term mechanical ventilation COPD group(P<0.05), but there was not relationship between them.ConclusionThe level of testosterone and the ratio of CD4+/CD8+ were significantly decreased in COPD patients with long-term mechanical ventilation. There is no correlation between the level of testosterone and the ratio of CD4+/CD8+.

OBJECTIVETo investigate the relationship between the uncooperative behaviors of first-visit-dental children and correlative factors that include children's temperament, severe of dental caries and so on in order to help dentists to make personal dentistry therapy plan for each child to prevent and deal with children's uncooperative behaviors.

METHODSFrom the pediatric dentistry clinic, 195 first-visit-dental children (aged 3-7 years) from Dec. 2007 to Dec. 2008 were randomly selected to accept dental examination and accepted corresponding treatment according to personal therapy plans. Children's clinic behavior was valued during treatment. The parents were asked to complete NYLS temperament parents scale questionnaires for 3-7 years old children.

RESULTSAmong the 195 children, there were 114(58.46%) had dental fear and anxiety(DFA) and 66 (33.85%) had dental behavior management problem (DBMP). As the children's age increased, the incidence of DBMP decreased. There were no statistical relationship between genders and children's DFA/DBMP. The children's severity of dental caries was related to their dental behavior, the more serious the caries, the more incident the DFA/DBMP of children. There were no statistically significant differences for the DFA/DBMP of temperament type children. But the score of sensory threshold was higher in DFA children, while physiological rhythmicity was lower in DBMP, the differences were significant.

CONCLUSIONIn order to reduce the incidence of DFA/DBMP, we should pay more attention to children with serious caries, and provide them individual behavior management for different ages and temperament.

Ambulatory Care Facilities ; Child ; Child Behavior ; Child, Preschool ; Dental Anxiety ; Dental Care ; Dental Caries ; Female ; Humans ; Male