Education, Professional ; Gastroenterology ; education ; Gastrointestinal Diseases ; surgery ; Humans ; Physicians

Animals ; Disease Models, Animal ; Female ; Hemorrhoids ; etiology ; Humans ; Male ; Rabbits

Objective To understand the current situation and influencing factors of humanistic care ability of nurses in emergency department. Methods A total of 101 nurses in the emergency department of our hospital were selected to conduct a questionnaire survey using the Humanistic Care Ability Inventory (CAI). The influencing factors of humanistic care ability of nurses in emergency department by multiple regressions were analyzed. Results The total score of humanistic care ability of emergency department nurses was 220.50 ± 3.41, and there were significant differences between the total scores of all dimensions and foreign conventional model (t=3.07-5.98, P<0.05), indicating that nurses′humanistic care ability were at a high level. In the three dimensions, the orders of the total scores from high to low were:cognitive dimension, courage dimension, and patience dimension. There was statistically significance among the different grades, different titles, family members and colleagues with different caring ability degree (F=3.92-48.98, P<0.05). The higher of the grades, the titles, and the caring degree of the family and the colleagues, the stronger the humanistic care ability was obtained. There was no significant difference between all dimension scores and the total scores of male and female nurses (t=0.93-1.70, P > 0.05). There was no difference in the humanistic care ability of nurses with different sexes. Multivariate regression analysis showed that the grades and the care degree of colleagues was the most influential factor for influencing the humanistic care ability of nurses in emergency department. Conclusions Humanistic nursing ability of emergency department nurses was at a high level. Through strengthening of the nursing ability of the low-grade nurses, it can effectively improve the nurses' humanistic nursing care ability, and promote the successful development of the quality nursing work.

Objective: To investigate the relationship of involvement area with the clinical, endoscopic and pathological characteristics of ulcerative colitis (UC). Methods: We retrospectively studied the clinical, endoscopic and pathological data of 75 patients with UC, including 17(22.67%) with distal colitis,27(36%) with left-sided colitis and 31(41.33%) with extensive colitis/pancolitis. Results: No differences were found in the gender and age of onset between different groups. The incidences of main clinical manifestations and complications increased with the increase of the UC involvement, with significant difference found in the incidences of anemia, hypoproteinemia and extraintestinal manifestations between different groups (P<0.05). Positive correlation was found between the UC involvement with the UC severity (r=0.418, P<0.001) and disease activity under endoscopy (r=0.239, P=0.039). The incidence of atypical hyperplasia of enteric epithelium in extensive colitis/pancolitis group was significantly higher than those in the other 2 groups (both P<0.05). Conclusion: The UC involvement is related to the clinical, endoscopic and pathological characteristics of UC; the involvement is positively correlated with the clinical severity and disease activity of UC under coloscopy.

Adult ; Butadienes ; adverse effects ; Chemical Industry ; Environmental Monitoring ; Humans ; Middle Aged ; Occupational Exposure ; adverse effects ; Occupational Health ; Physical Examination ; Young Adult

Background The pathogenesis of pterygium has been in the study.Relative molecular biology study showed that pterygium is a tumor-like lesion,and based on overseas literatures,human papillomavirus (HPV) is positively expressed in 100％ patients with pterygium in some region.However,if this result is suitable for Chinese patients is unclear.Objective This study was to identify the role of human HPV in the pathogenesis of pterygia in Wuxi area.Methods Forty-eight pterygium specimens including 7 recurrent pterygia and 41 primary pterygia were collected during the operation,and these patients were from Wuxi area.Two cervical carcinoma specimens and 2 conjunctiva specimens from normal donors were obtained as positive control and negative control respectively.The fluorescent quantitative polymerase chain reaction (FQ-PCR) was used to detect HPV DNA of specimens.Results The amplified curves of HPV 6,11 of pterygium specimens,cervical carcinoma specimens and normal specimens were all below the positive quality control curve,but the amplified curves of HPV16,18 were above the quality control curve in cervical carcinoma specimens; while those of pterygium specimens and normal conjunctival specimens were all below the quality control curve.HPV16/18 was identified in 2 cervical carcinoma specimens,but no HPV6/11 was detected in 2 cervical carcinoma specimens.However,HPV DNA expression in primary and recurrent pterygias were absent.Conclusions According to these results,HPV is not the primary cause for the pathogenesis of pterygium in Wuxi region.

Breast cancer is one of the most common malignant tumors in women,the trend of young women with breast cancer in China is obvious.Some young patients in the diagnosis of breast cancer are unmarried,so they have a certain degree of expectation of the protection of ovarian function and reali-zation of the right.In the treatment of breast cancer,the doctors should understand the effects to gonadal function.In chemotherapy,for some patients with ovarian function inhibitors have a protective effect to o-varian fuction.At present,there are some methods to protect the reproductive function,such as cryopreser-vation of oocytes,cryopreservation of embryos and preservation of ovarian tissues and so on.But thoses methods for the protection of ovarian function and reproductive function are not yet perfect.

Objective To study the protective effect of garlicin on radiation injury in mice. Methods Sixty mice were randomly divided into five groups:model control group, solvent control group and garlicin treatment groups[0.17, 0.33, 1.00 g/(kg?d)]. After treated by gavage for 20 consecutive days, the mice were exposed to 60Co-? irradiation for one time and the effect of the irradiation on the amounts of WBC in peripheral blood, the ratio of micronucleus cells in marrow, the content of DNA in marrow cells and the superoxide dismutase (SOD) activity were measured. Results Compared with the exposure group, garlicin increased the amounts of WBC, decreased the micronucleus frequency of marrow cells, increased the content of DNA in marrow cells and increased the SOD activity in mice. Conclusion Garlicin shows a protective effect on irradiation injury in mice.

An analysis of the readmission service in rural townships and counties.Based on the concept of health integration,the authors proposed the service integration among hierarchical institutions in alignment with hierarchical medical system,and the autonomous service integration among differentiated hierarchical institutions.The purpose is elevation of quality of care in rural areas and better capital usage efficiency in NRCMS.

OBJECTIVE:To offer guidance for pharmacy work and provide references for rational use of traditional Chinese medicines. METHODS: 3 425 outpatient prescriptions of traditional Chinese medicines in our hospital in 2006 were randomly collected for the analysis of the drug use pattern by tabulation method. RESULTS & CONCLUSION: The use of traditional Chinese medicines prescribed in our hospital was rational on the whole, but the prescriptions of traditional Chinese medicines for diseases of respiratory system were on the high side, and the diagnoses in the prescriptions were more like the diagnoses of west medicines but lacked the characteristics of traditional Chinese medicine, so that the international classification coding of disease was not suitable for traditional Chinese medicine. Medication frequency of traditional Chinese medicines serves as guidance for the dispensary of traditional Chinese medicine. The hospital information system is far from perfect.