Objective To investigate of mental health level and coping style in emergency nurses. Methods Investigations were conducted in 78 emergency nurses who had been m the emergency department over one year from 4 general hospitals in Huizhou using general condition questionnaire, symptom checklist 90 (SCL-90) and simple coping style questionnaire, the results underwent analysis. Results The subfactor score of SCL- 90 was significantly higher than that of Chinese norm. Emergency nurses adopted positive coping style more then conunon adillt group. The positive coping style of nurses was negatively correlated with the total score of SCL-90, somatization, interpersonal relationship, depression and anxiety factor of SCL-90. The negative coping style was positively correlated with the total score, sornatization, depression and anxiety factor of SCL-90.Conchusions Emergency nurses have poor mental health. We must adopt effective means to improve theirs mental health level.

Breast cancer is by far the most common cancer for females.The recent researches focus on early diagnosis,optimal adjuvant therapy and curative effect surveillance.The paper summarizes the application of tissue and fluid tumor markers in the diagnosis,treatment,curative effect surveillance and prognostic prediction of breast cancer,which include widely-accepted estrogen receptors,HER2-neu and CA15-3,and novel ones such as Cyclin E,TIMP-1,RAR-?,hK10 and BRCA-1.

The construction of art mass organization in medical colleges can consummate quality education system,make up insufficiency of the classroom teaching,promote medical students' comprehensive development and innovative ability and mold fine mind and lofty medical ethics.Therefore,it has important theoretical and practical significance to study existing problems and find out the ways to improve art mass organization construction of medical schools.

Dystonia is a common movement disorder characterized by abnormal gestures and involuntary movement as a result of incoordinate contraction of agonistic and antagonistic muscles.The underlying pathogenesis is very complicated and there are various clinical manifestations.The recent findings in genetics and clinical features of primary dystonia,dystonia-plus syndrome and heredodegenerative dystonia are introduced in this paper.

Objective To learn the damage on infants and effect of treatment of congenital cytomegalovirus(CMV) infection and non-congenital cytomegalovirus infection which included perinatal infection and postnatal infection.Methods According to the diagnosis standard of cytomegalovirus infection in China,46 infants diagnosed CMV infection were retrospectively reviewed.In this research,CMV infection was diagnosed if serum CMV-IgM or CMV-pp65 in polymorphous leukocytes was positive.According to beginning time of CMV infection symptom,46 cases were divided into 2 groups: congenital infection and non-congenital infection,clinical features of 2 groups were compared.Ganciclovir was given to the infants with infantile hepatic syndrome of 2 groups,and compared liver transaminases and bilirulin with itself after treatment,side-effect was observed.Infants of 2 groups were followed up,and prognosis was compared.Results In 46 infants,21 were enrolled congenital infection group,25 were non-congenital infection group.CMV-IgM was positive in 38 cases of 46 patients,CMV-pp65 was positive in 19 cases of 43 patients,both CMVIgM and CMV-pp65 were positive in 11 cases.More congenital malformation were found in congenital group than non-congenital group,there was significant difference between 2 groups((P

To study the chemical constituents from the bark of Myrica rubra, fourteen compounds were isolated from the methanolic extract using various chromatographic techniques, including silica gel, Sephadex LH-20 and preparative HPLC. Their structures were identified on the basis of chemical properties and spectroscopic data, as 3, 5-dimethoxy-4-hydroxymyricanol (1), myricanol (2), myricanone (3), myricanol 11-sulfate (4), myricitrin (5), quercetin (6), quercetin-3-rhamnoside (7), tamarixol (8), uvaol (9), ursolic acid (10), taraxerol (11), myricadiol (12), β-sitosterol (13) and β-daucosterol (14). Among them, compound 1 is a new compound, named as 3, 5-dimethoxy-4-hydroxymyricanol, compounds 8, 9 were isolated from the genus Myrica for the first time.
Diarylheptanoids ; chemistry ; isolation & purification ; Myrica ; chemistry ; Phytochemicals ; chemistry ; isolation & purification ; Plant Bark ; chemistry

Objective The clinical manifestations of Parkinson''s disease (PD) are divided into non-motor symptoms and motor symptoms.Constipation is one of the common symptoms of non-motor symptoms of the disease.Constipation symptoms in PD generally occur earlier for 5~20 years, while drug treatment for PD constipation can lead to gastrointestinal damage.This study investigated the improvement in the treatment of anorectal dynamics and constipation symptoms in Parkinson''s disease by oral mosapride and press-needle therapy of Shu-Mu point.Methods 60 patients diagnosed as constipation of Parkinson''s disease were randomly divided into control group and treatment group, 30 cases in each group;patients in the control group were treated with oral mosapride tablets, while patients in the treatment group received press-needle therapy, three times per week.The observation course in both groups last for three months and follow-up visits were conducted before and after the course.Efficacy evaluation, PAC-QOL scale and anorectal dynamic examination were applied in the follow-up visit.Results The efficiency of treatment group was 81.7%, significantly higher than control group (70%), representing significant difference between the two groups (P<0.05).Both the methods could improve the PAC-QOL scale, and significant difference was found in comparison to that before the treatment(P<0.01), while no statistical significance was found between treatment group and control group after treatment(P>0.05).As to the anorectal dynamics, significant difference was found before and after the treatment in both groups (P<0.05, P<0.01), while no statistical significance were found between the two groups after treatment(P>0.05).Conclusion Both oral mosapride and press-needle can improve the quality of life and anorectal dynamics for PD patients, representing no significant difference.However, compared with mosapride, the overall efficacy of press-needle is better in improving the symptoms of constipation in PD, featuring more convenience, higher safety, less pain and no side effect, and it is worthy of clinical application.

Antigens ; immunology ; Antigens, Neoplasm ; drug effects ; immunology ; metabolism ; Gallbladder Neoplasms ; immunology ; metabolism ; pathology ; Gene Expression Regulation, Neoplastic ; Humans ; Male ; Neoplastic Stem Cells ; immunology ; Octamer Transcription Factor-3 ; genetics ; metabolism ; Prostatic Neoplasms ; genetics ; metabolism ; pathology ; Tumor Cells, Cultured

Adult ; Colonic Neoplasms ; genetics ; DNA, Neoplasm ; genetics ; Female ; Fluorescence ; Humans ; Male ; Microsatellite Instability ; Middle Aged ; Polymerase Chain Reaction ; methods ; Rectal Neoplasms ; genetics

The principles of step by step, the combination of practice and theory, the co-existing of being implicit and explicit, the equality between guidance and autonomous can be followed to construct humanities curriculum system in content, resources, teaching staff and teaching in medical colleges for nationalities. Furthermore, humanities curriculum system must insist on a fundamental concepts that the human theory is the essence of medicine, and the humanities is the basic structure of medicine and the key to success is the training of humanities teachers.