Objective: Analyze the impact of NCMS(new cooperative medical scheme) on rural medical institutions,and give suggestions for the sustainable development of medical institutions and the NCMS.Methods: Collect and analyze the efficiency and the account materials of the county-level healthcare departments and the town-level health centers of Zhen'an County in 2003 and 2006.Results: The implementation of NCMS produced an effect on the increase of the outpatient medical service;the service quality of the county-level medical institutions and the town-level health centers needs to be enhanced in spite of the increase of in-patient medical service;the medical institutions' income increased,and the medical service fees increased rapidly;the expenditure per person and time rose sharply.Conclusions: Management mechanism of NCMS should be further developed,construction and supervision of the county-level medical sectors and the town-level health centers,especially supervision of the quality of medical sectors be enhanced;the payment system be changed to control the growth rate of medical expenses.

Objective To evaluate the intervention effect of Yi?Han bilingual health education of schistosomiasis control. Methods Baimiao Village in Daqing Town,Xichang City,where Yi Nationality inhabited,was chosen as a pilot to carry out Yi?Han bilingual health education of schistosomiasis control from 2012 to 2015. The villagers and students in the pilot area were in?vestigated by questionnaires before and after the intervention to understand their awareness and correct behavior status on schis?tosomiasis control. Results After the intervention of Yi?Han bilingual health education of schistosomiasis control for 3 years, the awareness rate and the correct rate of behavior on schistosomiasis control of the villagers in the pilot area improved from 45.79%and 51.12%in 2012 to 97.80%and 98.78%in 2015. As for the students,the two rates mentioned above improved from 64.16%and 60.83%in 2012 to 100%and 98.89%in 2015 respectively,and all the differences between the rates before and af?ter the intervention were statistically significant( all P<0.01). Conclusion The intervention of Yi?Han bilingual health educa?tion of schistosomiasis control can obviously improve the knowledge awareness rates and the correct rates of behavior of the resi?dents and students in the gathering area of Yi Nationality.

Objective To summarize the clinical characteristics,diagnosis and treatments of 50 chil-dren with no history of anti-coagulation rodenticide poisoning.Methods Fifty children lacking of poisoning history were admitted to our hospital from Feb 2011 to Dec 2015,who were due to hemorrhage and finally di-agnosed as rodenticide poisoning.The clinical manifestation,characteristics of blood coagulation dysfunction, toxicology screening results and treatments of 50 cases were retrospectively analyzed.Results All 50 cases were from rural area,and denied the history of taking rodenticide by mistake.The time from the onset to ad-mission to the hospital was from 1 d to 120 d,with an average of 11.66 d.Major clinical manifestations in-cluded:34 cases(68%)of skin ecchymosis,26 cases(52%)of epistaxis,10 cases(20%)of bleeding gums and 4 cases(8%)of hematoma at the injection site,with PT 20 to over 200 s and APTT 31 to over 200 s (maximal detection value).The children were diagnosed as rodenticide poisoning when one of brodifacoum, bromadiolone,and diphacinone-sodium or combination of brodifacoum and bromadiolone were detected from their blood specimens,with an concentration of 5 to 3 270 μg/L.The diagnosed children were intravenous dripped with specific antagonist vitamin K1 and the critically ill children were added fresh frozen plasma.All children recovered from hemorrhage within 24 hours after treatment.The level of PT,APTT was close to nor-mal after 3 to 7 days of treatment,and the using of vitamin K1 was accumulated about 30 to 70 mg.The chil-dren were given maintenance treatment of vitamin K1 for three months after discharge until the condition was stable.Conclusion Commonly used rodenticide has the characteristics of fat soluble, easy to accumulate, long incubation period,and long treatment period and so on.Children with no bleeding performance have the clinical tendency of acute bleeding,prolonged PT and APTT should be considered the possibility of rodenti-cide poisoning.Blood or urine samples should be screened for toxicology as soon as possible,and meanwhile children should be given antagonist treatment with special antidote vitamin K1 until the coagulation function is stable in normal range to avoid recurrence of the illness.

Objective: To investigate the nutritional status of children acute lymphoblastic leukemia (ALL) during induced remission stage. The effects of the disease itself, treatment, and complications of malnutrition were all analyzed. Methods: From the medical re-cords of children with ALL in the pediatric hematological department of the Affiliated Hospital of Guizhou Medical University, we col-lected basic information of the children; monitored the height and weight of the children on the first, 15th, and 33rd days of induced remission treatment; and calculated their body mass index (BMI), as well as results of laboratory tests such as serum albumin and se-rum prealbumin. SPSS 23.0 software was used for data analysis. Results: In 40 children with ALL, there were 16 cases of malnutrition on the first day of induced remission treatment accounting for 40%, 14 cases on both the 15th day and the 33rd day of treatment ac-counting for 35%. Among children with malnutrition, 4 cases of moderate to severe malnutrition occurred on the first day of treat-ment accounting for 25.0%, 9 cases on the 15th day accounting for 64.3%, and 12 cases on the 33rd day accounting for 85.7%. Com-pared with day 1 and day 33, the difference was statistically significant (P<0.017). In the induced remission period, the BMI on the first day was (15.98±2.17) kg/m2; on the 15th day, it was (15.65±2.20) kg/m2; and on the 33rd day, it was (15.66±1.92) kg/m2. The differ-ence between the three was not statistically significant (P=0.730). In the single-factor analysis of factors related to the nutritional sta-tus of children, infection, digestive system involvement, and serum albumin levels were related to the occurrence of malnutrition, and we performed multifactor analysis of these three factors. The difference between the level of infection and serum albumin and the oc-currence of malnutrition was statistically significant (P<0.05). Conclusions: During the induced remission, the malnutrition degree of some children with ALL was aggravated. Infection was a high-risk factor for malnutrition in children with ALL. The decrease in serum al-bumin level may indicate the occurrence of malnutrition. Dynamic monitoring of nutritional status in children with ALL is necessary.

The data of 10 patients with pituitary metastases were retrospectively analyzed, including tumor origin, clinical features, imaging characteristics, diagnosis and differential diagnosis, treatment and prognosis. The results showed that the average age of 10 patients at the time of consultation was 62.0 years. Nine metastases were originated from lung cancer and one from breast cancer. All patients started with central diabetes insipidus, and some of them accompanied with hypopituitarism, as well as occupancy manifestations such as headache, blurred vision, etc. MRI showed abnormalities in the pituitary stalk and posterior pituitary, four of which showed characteristic " dumbbell-shaped" changes. Three patients with epidermal growth factor receptor(EGFR)-mutated lung adenocarcinoma revealed improvement in both primary lesion and pituitary metastases after targeted therapy.

ObjectiveTo investigate the serum level of ceruloplasmin in patients with different stages and etiologies of liver diseases. MethodsA total of 1077 patients with liver diseases who were hospitalized in Department of Hepatology, The First Hospital of Jilin University, from January 2012 to January 2018 were enrolled, and the serum level of ceruloplasmin was analyzed for the patients with different liver diseases. The Kruskal-Wallis H test was used to compare the level of ceruloplasmin between the patients with virus-related liver diseases with different liver functional states, and a Spearman correlation analysis was used to investigate the correlation of ceruloplasmin with other biomarkers. ResultsIn the Wilson’s disease group, 97.6% (41/42) of the patients had a serum ceruloplasmin level of ＜0.2 g/L and 881% (37/42) had a level of ＜0.1 g/L. In the non-Wilson’s disease group, 24.3% (251/1035) of the patients had a ceruloplasmin level of ＜0.2 g/L and 0.2% had a level of ＜0.1 g/L. There was a significant difference in the serum level of ceruloplasmin between the patients with virus-related liver diseases with different liver functional states, and the patients with chronic viral hepatitis, severe viral hepatitis, and viral hepatitis cirrhosis had a significantly lower level than those with acute viral hepatitis and virus-related liver cancer (P=0005, P＜0.001, P=0.001, P=0.027, P＜0.001, and P=0.001). In the patients without Wilson’s disease, serum ceruloplasmin was positively correlated with albumin and prealbumin (r=0.068 and 0.091, both P＜0.05) and was negatively correlated with prothrombin time (r=-0.297, P＜0.05). ConclusionCeruloplasmin often decreases significantly in patients with Wilson’s disease, with a slight reduction in patients with other types of liver diseases. For these patients, it should be determined whether the reduction in ceruloplasmin is caused by hepatocyte injury or the presence of Wilson’s disease.

Salvia miltiorrhiza, as one of the top grade herbs in Sheng Nong.s herbal classic, occupies promoting blood circulation function. The pharmacological of Salvia miltiorrhiza is obvious and the relevant research are extensive.However, there is still potential space for development. In this paper, the patents about Salvia miltiorrhiza were analyzed.The patents were collected from Patent Search Service System of"State Intellectual Property Office of the People's Republic of China". A total of 29 468 patent documents related to Salvia miltiorrhiza were retrieved. The health products and agriculture of Salvia miltiorrhiza has been well developed in recent years. The technology life cycle results show that the research of Salvia miltiorrhiza is in the growth stage. The analyze result shows that the application number were increasing year by year, and the increasing was sharp. The average number of patent applications of the top 10 patent holders is about 100, and the research focus is different. The distribution of patent technology in Salvia miltiorrhiza appears to be diversified, mainly in the fields of medicine, agriculture, chemical engineering and engineering. The results of high-quality and effective patent technology distribution show that classic research fields of Salvia miltiorrhiza are A61 K35 and A61 K36. The research of Salvia miltiorrhiza is still in rapid development stage, and involves a wide range of areas to be further studied and developed.

L-dopa (l-3,4-dihydroxyphenylalanine)-induced dyskinesia (LID) is a debilitating complication of dopamine replacement therapy for Parkinson's disease. The potential contribution of striatal D₂ receptor (D₂R)-positive neurons and downstream circuits in the pathophysiology of LID remains unclear. In this study, we investigated the role of striatal D₂R⁺ neurons and downstream globus pallidus externa (GPe) neurons in a rat model of LID. Intrastriatal administration of raclopride, a D₂R antagonist, significantly inhibited dyskinetic behavior, while intrastriatal administration of pramipexole, a D₂-like receptor agonist, yielded aggravation of dyskinesia in LID rats. Fiber photometry revealed the overinhibition of striatal D₂R⁺ neurons and hyperactivity of downstream GPe neurons during the dyskinetic phase of LID rats. In contrast, the striatal D₂R⁺ neurons showed intermittent synchronized overactivity in the decay phase of dyskinesia. Consistent with the above findings, optogenetic activation of striatal D₂R⁺ neurons or their projections in the GPe was adequate to suppress most of the dyskinetic behaviors of LID rats. Our data demonstrate that the aberrant activity of striatal D₂R⁺ neurons and downstream GPe neurons is a decisive mechanism mediating dyskinetic symptoms in LID rats.
Rats ; Animals ; Levodopa/toxicity* ; Dopamine ; Parkinsonian Disorders/drug therapy* ; Oxidopamine ; Dyskinesia, Drug-Induced ; Corpus Striatum/metabolism* ; Neurons/metabolism* ; Receptors, Dopamine D2/metabolism* ; Antiparkinson Agents/toxicity*