Objective To investigate the therapeutic effect and nursing ways of pulmonary surfactant in premature babies with respiratory distress syndrome. Methods From July 2008 to January 2011,63 cases of premature babies with respiratory distress syndrome were admitted to our department, pulmonary surfactant was dripped through trachea into these patients, the treatment effect after medication was observed. Results Among these premature babies, one case died of respiratory failure, one case died from pulmonary hemorrhage, sixty-one cases were cured, the cure rate was 96.8%. After treatment, the arterial blood pH, partial pressure of oxygen(PaO2) and oxygen saturation(SaO2) of the 61 patients was significantly higher than before treatment, the arterial blood partial pressure of carbon dioxide (PaCO2)、 total carbon dioxide (TCO2)、actual bicarbonate (AB)was significantly lower than before treatment. Conclusions Pulmonary surfactant combined with appropriate nursing ways is able to cure premature babies with respiratory distress syndrome effectively.

Objective To observe the clinical therapy of hand-foot-and-mouth disease, and to summarize the method of nursing intervention. Methods A retrospective analysis was carried out in 112 pediatric patients with hand-foot-and-mouth complicated with viral encephalitis disease of our hospital from February 2009 to May 2010. The method of nursing intervention during treatment was summarized. Results According to the incidence of pediatric patients, regardless of during or after treatment,various nursing interventions were taken. And ultimately, patients were all cured, after discharge they had no significant sequelae. Conclusions There are seasonal and age differences among pediatric patients,pertinent nursing intervention should be taken in order to make patients recovery early.

Objective To analyze the impact factors and their importance on academic reputation of medical research institutions in China.Methods Seventy medical researchers and 70 medical graduate students were selected by convenience sampling method.Brainstorming and expert consultation were applied to determine the 6 factors affecting the academic reputation of medical research institutions in China.A Face-to-face or e-mail interview was conducted using a designed questionnaire.Six affecting factors were nominated analyzed.Chi-square test was used to cross exam nominated rate and affecting factors;Bonferroni method was also applied to make paired comparisons.Results There is significant difference in nomination rates among 6 impact factors (P ＜ 0.001).Pairwise comparison showed that information obtained by academic exchange (70.49 ％) and the scientific understanding generated from research practice (67.21％) are top 2 impact factors to the medical research institutions;followed by all kinds of ranking list (44.26％),and the celebrity effect (42.62％).Conclusions Scientific communication and research practice are two most important factors affecting the academic reputation of medical research institutions in China.

Objective To investigate alexithymia and perceived stress in nursing staff.Methods Nurses who were 18 to 45 years old were selected with clustered sampling method and finished the Toronto Alexithymia Scale (TAS-20) and the Perceived Stress Scale (PSS).Results TAS total sore ranged from 25 to 84.The incidence of critical state group and alexithymia group was respectively 38.5％ and 26.0％.There was no significant difference of alexithymia in nursing staff with different ages,education background and marital status.The total score of TAS-20 was significantly higher in general nurses than in nursing cadres,and the score of alexithymia factor was significantly higher in senior nurses than in junior nurses and in-charge nurses.The perceived stress was rising in non-alexithymia group,the critical state group and alexithymia group and the scores had significant difference.Conclusions There is a high incidence of alexithymia in nursing staff and more stress is perceived in nursing staff with alxithymia.More attention should be paid to and more psychological intervention should be given to younger nurses.

0.05). Conclusion Comparedwith DSA and operation,there is excellent correlation among 3D contrast-enhanced moving-bed MRA,DSA and operation.MRA canaccurately and entirely assess occlusive disease of the arteries of the lower extremity.It is a ono-invasive,reliable and potential newtechnique.

Mink plasmacytosis, caused by Aleutian Mink Disease Virus (AMDV), poses a threat to the development of the animal fur industry. Neutralizing antibodies against AMDV may result in a persistent infection rather than providing protection for minks. To date,no specific methods to prevent or cure this disease have been developed. In order to eliminate mink plasmacytosis, antibody detection technology has been used globally as a dominant approach to screen for AMDV-positive minks. This paper introduces the classical technology, counterimmunoelectrophoresis and emerging technology in terms of AMDV antibody detection,and provides a glimpse into the future development of these technologies.
Aleutian Mink Disease ; diagnosis ; immunology ; virology ; Aleutian Mink Disease Virus ; immunology ; isolation & purification ; Animals ; Antibodies, Viral ; immunology ; Immunoassay ; instrumentation ; methods ; Mink

This study is to investigate the authenticity between COLD and HOT natural attribute in the famous Chinese medicine formulas--Zuojinwan (Coptis-Evodia 6 : 1) and Fanzuojinwan (Coptis-Evodia 1 : 6) based on mice temperature tropism, and establish an objective method to estimate the difference of two natural attribute by using a cold/hot plate differentiating technology. The results indicated that the COLD nature Zuojinwan could decrease significantly the remaining rate of HOT-symptom rat on warm pad (P < 0.05). That was not notable to COLD-symptom rat. The interference result of COLD-HOT temperature tropism to COLD/HOT symptom rat in Fanzuojinwan was the reverse with the COLD nature Zuojinwan. Meanwhile, biochemical indicators which are relative to energy metabolism such as ATPase enzyme activity and total anti-oxidant capability (T-AOC), had corresponding change in the organism. In the study, the COLD and HOT natural tendency in Zuojinwan and Fanzuojinwan which were composed by the same herbs with different proportion could be expressed qualitatively, quantitatively, objectively and directly with applying animal temperature tropism, and be verified to philosophical idea of treating disease theory with "expelling heat with cold herbs and cryopathy requiring warm prescription", not "expelling heat with heat herbs and cryopathy requiring cold prescription" in ancient traditional Chinese medicine, which brings a new approach in investigation of the nature theory of traditional Chinese medicine.

or physicians and specialists other than psychiatric professionals in general hospitals should be enhanced together with psychiatric consultation.

ObjectiveTo help physicians improve detection rate of depressive and anxiety disorders by exploring the complaints of gastrointestinal(GI) outpatients with these disorders in the general hospitals.Methods A multicenter cross-sectional study was conducted from May to June in 2007.A total of 1995 subjects from 13 general hospitals in China were screened with the hospital anxiety and depression scale ( HADS ) and patient health questionnaire 15-item (PHQ-15).Meanwhile patients'complaints were recorded.Psychiatrists interviewed subjects scored ≥8 on HADS and made diagnoses by using the mini international neuropsychiatric interview(MINI).There were 323 outpatients diagnosed as depressive or anxiety disorders and 1287 outpatients without diagnosis of depressive or anxiety disorders.The complaints and PHQ-15 sores were compared between these two groups.The logistic regression analysis was used to determine the risk of having depressive or anxiety disorders with the number of complaints as an independent variable.ResultsSome symptoms between two groups were statistically significant,including weakness(34.1％ vs 18.8％ ;χ2 =18.04; P=0.000),fatigue(9.6％ vs 5.7％ ;χ2 =6.58,P=0.010)and insomnia( 7.1％ vs 3.4％ ; χ2 =8.87 ; P =0.003 ).Logistic regression analysis showed that with each additional complaint,the odds for an interview-based diagnosis of depressive or anxiety disorders increased,the odds ratio(OR) was 1.12(95％ CI,1.08 ～ 1.17,P=0.000).In comparison to the outpatients without depressive or anxiety disorders,outpatients with these disorders signifycantly had higher PHQ-15 scores (( 11.12 ± 4.92 ) vs (6.68 ± 4.05 ) ; t =16.84,P =0.000).ConclusionThe GI outpatients with depressive and/or anxiety disorders have worse mental heath and more complaints,compared to patients without these disorders.These results may help physicians to better identify depressive disorders and anxiety disorders.

Objective To investigate the clinic technique and effect of treating lumbar disc herniation (LDH) with decompressor and ozone injection combined lumbar traction after surgery.Methods 110 contained LDH patients were randomly divided into two group:decompressor and ozone group,decompressor and ozone combined lumbar traction after surgery group.Under the guidance of CT,fifty-five patients in group A were treated by disc decompression with Decompressor through poster olateral approach,then ozone was injected into the lumbar disc or out side the lumbar disc,and the other fifty-five patients in group B were treated by lumbar traction after surgery that disc decompression and ozone injection same as the group A in once a day and one week of treatment.The theraputic effect was evaluated by comparing VAS,effective rate of therapy before and after treatment.Results The VAS score of two groups at 1,3,7 days between pre-and post-treatment had singificantly different(t =2.159,2.163,2.169,2.167,2.173,2.192,all P ＜0.05).110 case were followed up after 6 and 12 months,The good-excellent rate of therapy in B group 12 months were better than those of A group (x2 =74.23,75.11,all P ＜ 0.05).Conclusion Decompressor combined ozone injection and lumbar traction after surgery is an effective menthod for treatment of the central type mbar disc herniation.