【Objective】 To explore the intention of voluntary blood donation in students from a middle vocational school in Jinhua and its influencing factors. 【Methods】 A total of 400 students were enrolled from a middle vocational school in Jinhua by convenience sampling, and a self-designed questionnaire was issued to each student to investigate the cognition, intention and attitude of voluntary blood donation. The influencing factors of voluntary blood donation intention were analyzed by Logistic regression. 【Results】 A total of 394 valid questionnaires(98.50%) were collected. For 394 surveyed students, the average score of cognition of voluntary blood donation was (7.27±2.69) points, and the overall rate of intention to voluntary blood donation was 21.32%. Logistic regression analysis equation consisted of family support, better cognition, feeling happy about blood donation and worrying about blood donation, with risk ratios(OR) as 31.78, 188.69, 26.27 and 0.01, respectively(all P<0.05). 【Conclusion】 Students from a middle vocational school showed poor congnition and intention of voluntary blood donation.Family support for voluntary blood donation, better cognition of voluntary blood donation and happiness for blood donation were positive factors, and the fear of blood donation was a negative factor.It is necessary to strengthen the publicity of blood donation among students in middle vocational school to improve their congnition and intention to voluntary blood donation.

Objective To discuss the way and effect of washing intestine and pelvic cavity to prevent the fistula of lo place close entrance's in carcinoma of rectum. Methods Cut the rectum and lymph node,used the tip large intestine to connect with washing machine tube. cut vermiform appendix and put urine tube enter ileocecal them use 500ml N.S to wash large intestine for sustained.After se the recturn and large intestine.Use two tube(0.8～1cm) pelvic cavity about 1～6 days. Results The improvement group(38 cases) had not occur leak of lo place cclose entrance, classical group (18 cases) had occur 2 cases (11.1%)leak of lo place close entrance, usestatistics to deal with, P

10.3969/j.issn.1007-3969.2013.05.007

Objective To evaluate the clinical efficacy of partial hepatectomy in treating intrahepatolithiasis. Methods The data of 63 cases with partial hepatectomy were retrospectively evaluated. Results All operations were successful. Mean hospital stay was 30.5d. Complications were found in 9 cases (14.3%), including 2 cases of sub-phrenic abacess,2 cases of biliary fistula,4 cases of wound infectiun,1 case of pleural effusion. Residual stones were found in 7 cases (11.1%) ,4 were in left hepatic lobe,3 were in right. 62 cases (98.4%) were followed for 6 months to 8 years. Stones recurred in 2 cases. Conclusion Partial hepatectomy is effective for the treatment of intrahepatoli-thiasis with low residual stone rate.

Objective To analyze the application value of side way lymph node cleaned up in the low order rectal cancer operation. Methods 45 cases were randomly divided into two groups:first group was 30 cases, they were used the side way lymph node cleaned up of the rectal cancer broadens the curing once and for all skill;second group was 15 cases,they were used traditional rectal cancer curing once and for all skill. Results 7 cases of 1 group happen the side way lymph nodes transfer,the rate of transform was 23. 33% ,that low disintegration gland cancer and mucus gland cancer happen the rate of the side way lymph nodes transfer was beyond one-fold much than hight and middle disintegration gland cancer( P＜0. 05 ) ,the divergence is obvious. The operation time and amount losing blood of two group is not obvious, but first group's 3 years living rate was more higher than second group. Conclusion To the low order rectal cancer case sufferer that the side way lymph node cleaned up, may cut down the pelvic cavity recurs,obviously improve the living quality,lift the living rate,it has clinical practice value.

OBJECTIVE To investigate the major pathogenic bacteria and drug resistance in the infantile septicemia and to provide laboratory evidence for clinical diagnosis and treatment. METHODS The venous blood plate was used. RESULTS Totally 328 isolated strains were assayed with French Bio-Merieux API System.Of them,203 strains of coagulase negative Staphylococcus(CNS),being 61.9%.115 strains(56.6%) were(S.epidermidis).45 strains(22.1%) were S.haemolyticus,and 43 strains(21.1%) were S.lugdunensis.The isolated rate of meticillin resistant coagulase negative Staphylococcus(MRCNS) was 35.5%.The drug test for MRCNS showed multiple drug-resistance. CONCLUSIONS MRCNS is the major pathogen in infantile septicemia.The detectable rate of MRCNS is high.Glycopeptide antibiotics are the first-choice drugs for MRCNS infection.

Objective To analyze the clinical distribution and drug resistance of clinically isolated strains of Acinetobacter Bau-mannii(ABA)in our hospital from January 2007 to December 2012 so as to provide the basis for the rational use of antibacterial drugs in clinic.Methods The API microbiological culture and identification system was adopted to conduct the ABA culture,identi-fication and drug susceptibility analysis on the clinical specimens submitted by various clinical department and the drug resistance of the strains was analyzed by using WHONET5.6 software.Results 791 strains of ABA were isolated in the recent 6 years,and the isolating rate of ABA in the pathogenic bacteria was 7.8%;The ABA detection was dominated by the sputum (80.4%)and the throat swab(10.9%)specimens;the distribution of isolated ABA strains were relatively widespread;the infection rates of the pa-tients were higher in ICU (18.8%),cadre wards(17.6%),respiratory medicine department(13.3%)and neurosurgery department (12.3%).During these 6 years,the drug resistance rate of less than 50% included imipenem(IPM)and cefoperazone sodium/sul-bactam,and the resistance rate in most of commonly used antibacterial drugs showed an increasing trend,especially IPM.Conclusion The drug resistance of ABA is more serious and the resistance rate of clinically isolated strains to most of antibacterial drugs in our hospital during 2007- 2012 showed an increasing trend.Dynamically monitoring the ABA distribution and the drug resistance changes conduces to guide the rational use of antibacterial drugs in clinic,prevent the nosocomial infection and reduce the generation of pan-drug resistant strains.

【Objective】 To explore how the awareness and prevention status of COVID-19 epidemic, as well as anxiety affect blood donation behaviors of college students. 【Methods】 From June 7 to 13, 2020, students from two colleges in Jinhua were given self-made questionnaires through Wenjuanxing (a platform providing functions equivalent to Amazon Mechanical Turk), general demographic information, voluntary blood donation, core knowledge and prevention measures of COVID-19, as well as general anxiety were investigated. 466 valid questionnaires were collected, and the influencing factors of voluntary blood donation were analyzed by Logistic regression. 【Results】 College students donated(88.1±19.8)% were more likely to conduct qualified protections against COVID-19 than non-donation students(83.3±19.0)%(P<0.05), and be less anxious (9.68±4.80 vs 10.86±4.74, P<0.05). During COVID-19 outbreak, male donors was 3.732 times females(P<0.05). The donation rate of students with good awareness of COVID-19 protection, getting 60.0% correct or more, was 4.663 times students getting 60.0% below correct (P<0.05), and students with anxiety total score below 10 points was 2.227 times those above 10 points(P<0.05). 【Conclusion】 Gender, awareness of protections against COVID-19, and anxiety level are important factors affecting the blood donation behaviors of college students during COVID-19 epidemic, therefore strengthening psychological counseling and improving protection measures against COVID-19 are conductive to promote blood donation of college students during COVID-19 epidemic.

Objective: To investigate the clinical manifestations, electrophysiology results, treatment and prognosis of acrylamide-induced toxic peripheral neuropathy. Methods: The clinical data of 9 patients with acrylamide-induced toxic peripheral neuropathy, who were collected in Jinhua Municipal Central Hospital from January 2015 to August 2018, were retrospectively reviewed. Results: This disease was characterized by distal limb numbness, some patients with hypoalgesia or allergy, deep sense loss, reduction or disappearance of tendon reflexes, and peeling. One case had muscle weakening and another case had cerebellar ataxia. Examination of electromyography showed only one case had spontaneous potential. Examination of nerve conduction showed that the amplitude decreased by 34 (38.6%) and the velocity decreased by 2 (2.3%) , the percentage of amplitude decreased was significantly higher than that of velocity decreased. The amplitude of sensory nerve decreased by 30 (57.7%) and motor nerve decreased by 4 (11.1%) , the percentage of sensory nerve amplitude decreased was significantly higher than that of motor nerve. After the treatment of nutrition, circulation improvement, numbness relief, glucocorticoid and other drugs, the numbness of the patients was relieved, but it did not completely disappear. Poor recovery of pain, deep sensation and tendon reflex in all patients. The results of reexamination of electromyography in 3 cases were worse than before. Therefore, it is suggested that peripheral nerve damage is irreversible. Conclusion This disease is characterized by distal limb numbness. Electrophysiological results suggest that the damage of sensory nerve axon is the main cause of the disease. Up to now, there is no effective drug to treat this disease, therefore, it is very important to do a good job of protection.

AIM: To explore the prevalence and influencing factors of poor vision among 3 014 primary school students in Wucheng District, Jinhua City, in order to provide evidence for the intervention measures of poor vision.METHODS: Using a cross-sectional study, a self-designed questionnaire was done, including general conditions and influencing factors of vision. The international standard logarithmic visual acuity chart was used for visual acuity detection. The risk factors that were statistically significant among the single factor groups were used as independent variables for multivariate Logistic regression analysis.RESULTS: A total of 1 367 students with poor vision were detected, the detection rate was 45.36%, among which mild poor vision rare was 26.08%; moderate rate was 11.51%; and severe rate was 7.76%. Multivariate Logistic regression analysis showed that senior grades, parental myopia, daily insufficient sleep and outdoor activity, overuse of electronics or computers and no eye exercise were risk factors for poor vision.CONCLUSION: The rate of poor vision among the primary school students was severe, schools should take measures to improve and prevent students' poor vision by increasing outdoor activity time, correcting poor reading and writing posture, and reducing the time spent on electronic products.