Objective:To identify the characteristics of research on scalp acupuncture in the treatment of post-stroke cognitive impairment (PSCI).Methods:This was a bibliometric analysis. We selected relevant studies from both Chinese databases (China National Knowledge Infrastructure, Chinese Science and Technology Periodical Database, and WanFang Data Knowledge Service Platform) and English databases (Web of Science, PubMed, and Scopus) from their inception to December 2023. The CiteSpace software was used to perform visual-based analyses of publication trends, collaborative networks among countries and institutions, author collaboration networks, and research hotspots.Results:We included 730 Chinese studies and 112 English-language studies. From 2004 to 2023, the number of publications on scalp acupuncture for PSCI showed an increasing trend. All Chinese studies were published in China, mainly by universities, and the institutional collaboration density was low (0.002 9). For English-language studies, China had the most publications (103), followed by the USA (7) and Germany (3). Chinese universities were the main publishing institutions, and the density of inter-institutional collaboration (0.183 3) was higher than that for Chinese literature. The density of the author collaboration network was 0.005 0 for Chinese studies and 0.023 8 for English-language studies. In Chinese studies, the most frequent keywords with a centrality greater than 0.1 were cognitive impairment (248 times), stroke (240 times), needling (162 times), cerebral infarction (82 times), and electroacupuncture (80 times). In English-language studies, these were stroke (40 times), cognitive impairment (32 times), acupuncture (15 times), dementia (15 times), ischemic stroke (10 times), and mechanism (7 times). For Chinese studies, the top 3 clusters focused on clinical studies of the effects of scalp acupuncture on PSCI. In English-language studies, the top 4 clusters mainly involved research on the effects and assessment methods of scalp acupuncture for PSCI. The timeline map of keywords in Chinese studies showed that before 2015, the high-frequency keywords were stroke, cognitive impairment, needling, electroacupuncture, scalp acupuncture, body acupuncture, rehabilitation, moxibustion, and clinical research. From 2015 onwards, keywords such as rat, apoptosis, inflammatory factors, mechanism research, signaling pathways, mice, and animal experiments appeared. The timeline map of keywords in English-language studies showed that before 2013, there were few accumulated keywords. After 2013, high-frequency keywords included "multi-infarction rat""computer-based cognitive training""apoptosis""electroacupuncture""mild cognitive impairment""randomized controlled trial""scalp acupuncture""post-stroke cognitive impairment""stroke rehabilitation""systematic review" and "hippocampal CA1 region". In Chinese studies, keywords with high burst intensity included cerebral infarction, acupuncture therapy, vascular, baihui (GV-20), review, learning and memory, and scalp acupuncture. In English-language studies, these included "multi-infarction rat""mild cognitive impairment""electroacupuncture""post-stroke cognitive impairment"and"systematic review".Conclusions:Research in this field has grown rapidly in recent years. Chinese studies focus mainly on the clinical effects of scalp acupuncture for PSCI, while English-language studies focus more on related mechanisms. Furthermore, both Chinese and English-language studies show good consistency in the focus of experimental research, which mainly focuses on the mechanisms of electroacupuncture in the treatment of PSCI.

Objective:To identify the characteristics of research on scalp acupuncture in the treatment of post-stroke cognitive impairment (PSCI).Methods:This was a bibliometric analysis. We selected relevant studies from both Chinese databases (China National Knowledge Infrastructure, Chinese Science and Technology Periodical Database, and WanFang Data Knowledge Service Platform) and English databases (Web of Science, PubMed, and Scopus) from their inception to December 2023. The CiteSpace software was used to perform visual-based analyses of publication trends, collaborative networks among countries and institutions, author collaboration networks, and research hotspots.Results:We included 730 Chinese studies and 112 English-language studies. From 2004 to 2023, the number of publications on scalp acupuncture for PSCI showed an increasing trend. All Chinese studies were published in China, mainly by universities, and the institutional collaboration density was low (0.002 9). For English-language studies, China had the most publications (103), followed by the USA (7) and Germany (3). Chinese universities were the main publishing institutions, and the density of inter-institutional collaboration (0.183 3) was higher than that for Chinese literature. The density of the author collaboration network was 0.005 0 for Chinese studies and 0.023 8 for English-language studies. In Chinese studies, the most frequent keywords with a centrality greater than 0.1 were cognitive impairment (248 times), stroke (240 times), needling (162 times), cerebral infarction (82 times), and electroacupuncture (80 times). In English-language studies, these were stroke (40 times), cognitive impairment (32 times), acupuncture (15 times), dementia (15 times), ischemic stroke (10 times), and mechanism (7 times). For Chinese studies, the top 3 clusters focused on clinical studies of the effects of scalp acupuncture on PSCI. In English-language studies, the top 4 clusters mainly involved research on the effects and assessment methods of scalp acupuncture for PSCI. The timeline map of keywords in Chinese studies showed that before 2015, the high-frequency keywords were stroke, cognitive impairment, needling, electroacupuncture, scalp acupuncture, body acupuncture, rehabilitation, moxibustion, and clinical research. From 2015 onwards, keywords such as rat, apoptosis, inflammatory factors, mechanism research, signaling pathways, mice, and animal experiments appeared. The timeline map of keywords in English-language studies showed that before 2013, there were few accumulated keywords. After 2013, high-frequency keywords included "multi-infarction rat""computer-based cognitive training""apoptosis""electroacupuncture""mild cognitive impairment""randomized controlled trial""scalp acupuncture""post-stroke cognitive impairment""stroke rehabilitation""systematic review" and "hippocampal CA1 region". In Chinese studies, keywords with high burst intensity included cerebral infarction, acupuncture therapy, vascular, baihui (GV-20), review, learning and memory, and scalp acupuncture. In English-language studies, these included "multi-infarction rat""mild cognitive impairment""electroacupuncture""post-stroke cognitive impairment"and"systematic review".Conclusions:Research in this field has grown rapidly in recent years. Chinese studies focus mainly on the clinical effects of scalp acupuncture for PSCI, while English-language studies focus more on related mechanisms. Furthermore, both Chinese and English-language studies show good consistency in the focus of experimental research, which mainly focuses on the mechanisms of electroacupuncture in the treatment of PSCI.

Objective To construct the evaluation index of physical restraint nursing quality for neurosurgical patients,which can guide nurses'clinical practice and continuously improve work flow and quality.Methods Under the guidance of three-dimensional quality structure model,the evaluation index of nursing quality of physical restraint in neurosurgery patients was established by reviewing literature,interviewing experts and using Delphi expert correspondence.Results The effective recovery rate of three rounds of expert enquiry was 100％,the expert authority coefficient was＞0.9,the first and second coordination co-efficients were 0.126 and 0.094(P＜0.001),and the final evaluation index included 3 first-level indicators and 31 second-level indicators.Conclusion The established evaluation indexes are scientific,standardized and comprehensive,which can guide the nursing quality of neurosurgery patients with physical restraint.

Objective:To explore the effect of complications simulated experience in school-age children with type 1 diabetes mellitus.Methods:From March to December 2021, 80 school-age children with type 1 diabetes mellitus who were followed up in the Endocrinology Department of Quanzhou Children's Hospital were selected by convenient sampling. Children were divided into a control group and an observation group using random number method, with 40 cases in each group. The control group received routine treatment and traditional health education, while the observation group implemented complications simulated experience intervention on the basis of the control group. Diabetes Self-Management Questionnaire and Diabetes Knowledge Test were used to evaluate the self-management ability and diabetes knowledge of the two groups of children before and after intervention.Results:The observation group included 37 children, while the control group included 38 children. After intervention, the scores of Diabetes Self-Management Questionnaire and Diabetes Knowledge Test of children in the observation group were higher than those in the control group, and the differences were statistically significant ( P<0.05) . Conclusions:Complications simulated experience can improve the self-management ability and diabetes knowledge of school-age children with type 1 diabetes mellitus, which is worthy of clinical promotion and practice.

Objective:To systematically review the effect of information technology-based transitional care on the treatment effect of children and adolescents with type 1 diabetes mellitus (T1DM) , so as to provide a reliable scientific basis for their out-of-hospital transitional care.Methods:Randomized controlled trial (RCT) of information technology continued nursing intervention for children and adolescents with T1DM in PubMed, Web of Science, CNKI and other databases were searched by computer. The retrieval time was from the establishment of databases to July 31, 2021. According to inclusion and exclusion criteria, literature was screened and data was extracted. Cochrane was used to evaluate the risk of bias for literature quality. Meta-analysis was performed using RevMan 5.4 software, and subgroup analysis was conducted on intervention methods, duration and intervention objects of different ages.Results:Finally, a total of 12 literatures were included, and the quality of literatures was medium. A total of 1 353 cases were included. The results of meta-analysis showed that there were significant differences in the glycated hemoglobin value and the incidence of acute complications between the information technology transitional care group and the traditional nursing group ( P<0.05) . Subgroup analysis showed that different intervention methods (App, Internet platform) and duration of intervention had significant differences in the effect of out-of-hospital treatment for children and adolescents with T1DM ( P<0.05) . Conclusions:The use of information technology-based transitional care can improve out-of-hospital glycosylated hemoglobin value and reduce the incidence of acute complications in children and adolescents with T1DM. Different intervention methods (App, Internet platform) and different intervention time can improve the out-of-hospital treatment effect of children and adolescents with T1DM. It is suggested to promote information technology continuation care in out-of-hospital treatment of children and adolescents with T1DM.

Objective: To investigate the effect of intrauterine intervention on severe primary fetal hydrothorax. Methods: Twelve cases with severe fetal primary hydrothorax who underwent prenatal intervention from January 2014 to December 2017 in Guangdong Women and Children Hospital were retrospectively reviewed. Results: The median gestational age of prenatal diagnosis was 30.8 weeks (24.0-33.0 weeks) . All cases were excluded congenital chromosomal abnormalities by prenatal diagnosis, and had no complications of pregnancy during prenatal diagnosis and had hydrothorax. Three cases (3/12) were right hydrothorax, the other 9 cases (9/12) were bilateral. Thoracoamniotic shunting was performed in 7 cases (7/12) . Thoracentesis was performed in 5 cases (5/12) , and the hydrothorax reappeared soon after operation in 4 cases, shunt placement was performed again. The hydrothorax was dissolved in 2 cases, released in 6 cases.Tube falling off occurred in 1 case,treatment was abandoned in 1 case and intrauterine fetal death happened in 1 case, and 1 case wasn′t rechecked by ultrasonic due to premature birth following thoracentesis. In 10 cases who had deliveries, 5 newborns (5/10) were premature, 6 newborns (6/10) underwent assisted mechanical ventilation, 8 newborns (8/10) underwent thoracic close drainage, all of them were discharged when hydrothorax resolved. Conclusions Antenatal intervention may improve the chance of survival in severe primary fetal hydrothorax. Thoracoamniotic shunting is the first-choice for the primary severe fetal hydrothorax.

A method for the determination of methylmercury in seafood has been developed using dispersive liquid-liquid microextraction followed by direct mercury analyzer. Total mercury was detected by direct mercury analyzer, and inorganic mercury was calculated by the difference. The parameters affecting the extraction efficiency, including the selection of extractant and dispersant, their volume ratio, concentration of HCl and NaCl have been optimized in this study. The results showed that CH2 Cl2 as extractant, ethanol as dispersant, Volume ration of 1:5, 1 mol/L HCl and 120 g/L NaCl were chosen. The detection limit and the dynamic liner range were 0. 10 μg/L and 0. 2-20 μg/L, respectively. The relative standard deviation was 6. 0% for eleven replicates at the spiked level of 2. 0 μg/L. The enrichment factor was 8. For total Hg determination, the detection limit and the dynamic liner range for methylmercury were 0. 10 μg/kg and 0. 2-50 μg/kg, respectively. The relative standard deviation was 2. 4%. The method was simple, fast and a little solvent needed. Some certified reference materials were analyzed to validate the accuracy of the proposed method, and the results were in good agreement with the reference value. Besides, the method was applied to the real samples with satisfactory results.

Objective To study how to fulfill the repair security works of servicing and maintenance of medical equipment when medical corps execute the mission of peacekeeping successfully. Methods The maintenance and support work of medical equipment are fulfilled from several aspects, including the strict selection of maintenance personnel, learning and preparation of equipment and spare parts before going abroad, the completion of peacekeeping mission and the principle of equipment management and how to purchase medical equipment, etc. Results The operation of equipment is ensured under normal condition and the COE verification is passed through successfully. Conclusion The security system of medical equipment management and maintenance in peacekeeping and field operation is groped.