The hospital spirit is not only the spiritual support and vital source for staff, but also the concentrat-ed expression of ideology and faith, value orientation, moral trait, psychology tendencies, culture stereotypes, the unified will and code of conduct for all kinds of personnel.The party organizations are the best helmsmen to culti-vate and carry forward the hospital spirit, which reveals distinctive and profound medical ethical principles and norms.In this paper, taking X hospital as an example, we describe the core function of the party committee′s lead-ership and results in the process of breeding, inheritance and innovation of hospital spirit and reflect ethically so as to provide good references for the current hospital spirit cultivation and promotion.

Objective The experiment was designed to observe the effect of inhaled arsenic trioxide(As2O3)and in combination with inhaled moxa leaf oil on eosinophils(EOS)and lung tissue's morphology in asthmatic guinea pigs, and to explore its mechanism of relieving wheezing. Methods The ovalbumin(OVA)-induced asthmatic guinea pig model was established. Sixty guinea pigs were randomly divided into As2O3 atomization inhalation group B1 As2O3 low dose group:2.0 mg/(kg·d), B2 As2O3 high dose group:4.0 mg/(kg·d), combined treatment group C1 low dose group:2.0 mg/(kg·d)+moxa leaf oil 0.05 ml, C2 high dose group: 4.0 mg/(kg·d)+moxa leaf oil 0.10 ml, saline aerosol inhalation group(group A) asthma model group)and normal control group(group D)according to random permutation table method. After 7 days medicated, the EOS in bronchoalveolar lavage fluid(BALF)were compared. Guinea pig lung, heart, liver and kidney pathological specimens were prepared and the change of the lung tissue's inflammation and heart, liver and kidney tissue were investigated. Lung tissue’s electron microscopy specimens were prepared and the apoptosis of acidophilic cells and repair of alveolar epithelial cells were observed. Results Compared with asthma model group's EOS number[(58.08±19.01)×105], the difference in As2O3 low dose group、As2O3 high dose group、combined treatment low dose group、combined treatment high dose group and normal control group[(26.37±1.12)×105, (11.50±1.61)×105, (14.16±4.88)×105, (5.03±1.66)×105 and(0.35±0.16)×105, respectively] were statistically significant(P<0.01); there was statistical difference between As2O3 low dose group and As2O3 high dose group(P<0.01);There was statistical difference between As2O3 low dose group and combined treatment low dose group(P<0.01);There was statistical difference between As2O3 high dose group and combined treatment high dose group(P<0.05). Compared with combined treatment high dose group, difference in As2O3 low dose group、As2O3 high dose group and combined treatment low dose group was statistically significant(P<0.05). The difference in B1, B2, C1, C2 and D group was statistically significant compared with group A (P<0.01). The difference in B1 and B2, B1 and C1 group was statistically significant (P<0.01). The difference between B2 and C2 group was statistically significant(P<0.05). The difference in C2 group was statistically significant compared with group B1, B2 and C1(P<0.05). Conclusion EOS abnormal apoptosis was an important pathogenesis of bronchial asthma. The mechanism of arsenic trioxide anti-asthma was that arsenic trioxide could reduce acidophil infiltration and promote acidophilic cell apoptosis. The mechanism of moxa leaf oil anti-asthma was it could reduce acidophil infiltration. Smaller doses of the combination of inhaled As2O3 and moxa leaf oil was safe and effective to achieve the effect of relieving wheezing and the combined use had synergy.

Objective To analyze the coincidence situation of the results of neonatal ABO blood group reciprocal stereotypy with crossmatching test of allotype blood and to investigating the limitations of cross-matching test in infant blood transfusion and effec-tive measures for ensuring the neonatal safe blood transfusion.Methods The micro-column gel test was adopted to identify the ABO blood group and conduct the crosshatching test of allotype blood in 1 095 cases of neonatal blood samples.Results Among the 1 095 samples,the detected rates of weak A and weak B antigen were 3.99% and 17.93% respectively,and the weak B antigen was predominant.The negative rates of anti-A and anti-B antibody were 53.72% and 60.70% respectively;in the cross-matching test with allotype blood,the main side without appearing agglutination accounted for 52.87% and weak agglutination accounted for 33.27%,and the secondary side appearing weak agglutination accounted for 9.49%.Conclusion The maturity of antibody and an-tigen and the coincidence rates of group typing and reciprocal stereotypy in the newborns are less than those in the adults;so blood transfusion according to the cross-matching test results has certain limitation;high attention should be paid to the accuracy of neo-natal ABO blood type,the individual blood transfusion strategy in the newborn should be determined in order to avoid hemolytic blood transfusion reaction caused by ABO allotype blood transfusion and ensure the blood transfusion safety in newborns.

OBJECTIVE:To provide reference for improving the national assessment programs of sampling and testing policy. METHODS:Questionnaire was designed to investigate the drug manufacturers’attitude and suggestions to the national assessment programs of sampling and testing policy;SPSS 18.0 software was adopted to analyze the data;a reliability analysis was conducted for the 17 variables in the table;and a principal component analysis was conducted for the topics with strong correlation. RE-SULTS:A total of 340 questionnaires were sent out,314 were effectively received with the effective rate of 92%. the total internal consistency reliability coefficient Alpha was 0.92;the awareness coefficient of enterprise on the evaluation of sampling and testing was 9.78;4.24 enterprises were relatively agree the evaluation of sampling and testing;the attitude coefficient of enterprise on the improvement of evaluation of sampling and testing was 13.39;and the average score of enterprise on the overall satisfaction scoring was 8.73. CONCLUSIONS:The drug enterprises show high overall recognition for the national assessment programs of sampling and testing policy,and willing to cooperate with the development,and hoping the policy can be improved.

Objective To compare traditional arthroscopic reconstruction of anterior cruciate ligament (ACL) and the arthroscopic ACL reconstruction assisted by fluoroscopy-based navigation system in accuracy and reproducibility of the tunnel placement. Methods Fluoroscopy-based navigation system was used in 40 cases of arthroscopic ACL reconstruction from December 2005 to March 2006. Another 40 cases of traditional arthroscopic ACL reconstruction performed between June 2005 and March 2006 were used as control. The positions of the femoral and tibial tunnels were measured on their radiograms and compared statistically. Results The femoral tunnel position measurements averaged 62. 3%?5. 6% (52% - 73% ) in navigation-assisted ACL reconstruction, and 56. 6%?7. 3% (46% - 77% ) in the traditional arthroscopic operation. The tibial tunnel position measurements averaged 45.4%?3. 8% (37%-53% ) in the navigation-assisted ACL reconstruction, and 41. 1%?6. 0% (25% - 54% ) in the traditional arthroscopic operation. The differences were statistically significant ( P

AIM: To report the use of modified four ports pars plana vitrectomy in managing a dislocated posterior chamber intraocular lens.METHODS: A young man with bilateral pseudophakia and dislocated PC-IOLs had undergone modified four ports pars plana vitrectomy in relocating a dislocated posterior chamber intraocular lens. This procedure was surgically less tedious and demanding compared with previous methods of IOL retrieval.RESULTS: No significant intra- or post-operative complication was noted. The visual recovery of the operated eye was rapid with the best corrected visual acuity at 14 months post-operation being 0.5. In contrast, the right eye without operation due to patient refusal developed total retinal detachment with hand movement visual acuity.CONCLUSION: Modified four ports pars plana vitrectomy may be a more ophthalmic surgeon friendly alternative in the retrieval of dislocated IOL.

Aim To study effects of N-Acetylcysteine on Lipopolysaccharide-induced immunological liver injury in mice. Methods A model of immunological liver injury was induced by injection of LPS in mice primed with BCG. NAC was administered in two different modes. In mode A, mice were pretreated with two doses of NAC before LPS, one (150 mg?kg-1, ip) at 4 h before LPS and the other (150 mg?kg-1, ip) at 15 min before LPS. In mode B, mice were administered with two doses of NAC after LPS, one (150 mg?kg-1, ip) injected immediately after LPS and the other (150 mg?kg-1, ip.) injected 4 h after LPS. Some mice were sacrificed at 1.5 h after LPS and livers were dissected for total RNA extraction. Hepatic TNF-? mRNA level was determined by using RT-PCR. The remaining mice were sacrificed at 8 h after LPS. Blood serum was collected for measurement of alanine aminotransferase (ALT) and nitrate plus nitrite. Livers were dissected for measurements of GSH and lipid peroxidation. Results Pretreatment with NAC significantly alleviated LPS-induced increase in ALT activity, attenuated LPS-induced hepatic GSH depletion and TNF-? mRNA expression in mice primed with BCG. However, NAC had no effects on LPS-induced NO production and hepatic lipid peroxidation. By contrastwith pretreatment, posttreatment with NAC had littleeffects on LPS-induced immunological liver injury and in fact aggravated LPS-induced NO production and hepatic GSH depletion and increased LPS-induced mortality in mice primed with BCG. Conclusion NAC has a dual effect on LPS-induced immunological liver injury. Pretreatment with NAC protects against LPS-induced immunological liver injury via counteracting LPS-induced oxidative stress and TNF-? mRNA expression in mouse liver. However, when administered after LPS, NAC behaves as a prooxidant and aggravates LPS-induced mortality in mice primed with BCG.

OBJECTIVETo observe the effects of moxibustion and treadmill exercise on transcutaneous oxygen tension and exercise capacity in lower limbs of peripheral arterial disease (PAD).

METHODSTotally 58 mild-to-moderate PAD patients were assigned to the control group (18 cases), the moxibustion group (20 cases), and the treadmill exercise group (20 cases) by random digit table. Patients in the control group received conventional drug therapy for 12 weeks. Patients in the moxibustion group and the treadmill exercise group additionally received moxibustion [at Zusanli (ST36), Sanyinjiao (SP6), Yongquan (KI1)] and treadmill exercise respectively, once per day, 5 times per week for 12 weeks in total. Ankle-Brachial Index (ABI) , transcutaneous oxygen tension (TcPO₂), 6-min walking test (6MWT), and walking impairment questionnaire (WIQ) were assessed before and after treatment.

RESULTSCompared with the control group and the same group before treatment, there was no statistical difference in ABI in the moxibustion group and the treadmill exercise group (P > 0.05). But TcPO₂, 6MWT, and WIQ were obviously elevated (P < 0.01). Besides, 6MWT and WIQ assessment of the treadmill exercise group were better than that of the moxibustion group (P < 0.01) after intervention.

CONCLUSIONMoxibustion and treadmill exercise could improve the exercise capacity and TcPO₂of lower limbers in PAD patients.

Exercise Test ; Exercise Therapy ; Exercise Tolerance ; Humans ; Lower Extremity ; physiopathology ; Moxibustion ; Oximetry ; Oxygen ; blood ; Peripheral Arterial Disease ; therapy ; Surveys and Questionnaires ; Walking

Objective To present the clinical features and to evaluate interventional therapy for Budd-Chiari syndrome in Chinese youth.Methods From January 1990 to April 2012,227 cases who hospitalized at the age ＜ 29 underwent color Doppler ultrasound scan and digital subtraction angiography (DSA).87 cases were with occlusive inferior vena cava (IVC type),105 cases with occlusive hepatic veins (HV type) and 35 cases with occlusive inferior vena cava and hepatic veins (MIX type).The occlusive veins were opened by percutaneous transluminal angioplasty (PTA),endovascular stent placement,intravenous catheter thrombolysis or combination.Postoperative anticoagulation was given to all patients.Results The symptoms and signs of portal hypertension disappeared or were alleviated in successful cases.Technical success was achieved in 210 patients.The success rate was 100％ in IVC type,85.7％ in HV type and 94.3％ in MIX type.IVC pressure decreased from (26.52 ± 8.16) cm H2O to (14.28 ±4.08) cmH2O(P ＜ 0.05) and HV pressure dropped from(35.70 ± 13.26) cm H2O to(18.36 ±8.16) cm H2O (P ＜0.05).Restenosis or occlusion was found in 21.4％ (45/210) patients after a follow-up of 1 month to 15 years.The rate was 13.8％ (12/87) in IVC type,31.1％ (28/90) in HV type and 15.2％ (5/33) in MIX type.These patients were managed by interventional procedures.Technical successwas achieved in 44 cases with restenosis.Conclusions Hepatic vein occlusion was the most common type of BCS in Chinese youth.The symptoms and signs of portal hypertension were the initial clinical manifestations.Postoperative recurrence rate in HV type was higher than that in the other two types.

Objective To compare the values of helical CT Ray sum projection(RSP)with shaded surface display (SSD)in diagnosing pelvic lesion.Methods Ray sum images in 18 cases of ankylosing spondylitis,5 cases of bone tumor,15 cases of pelvic fracture were analyzed and compared with shaded surface display(SSD),plain films and CT scans.Results The positive rate of 18 cases ankylosing spondylitis was 93.5% for RSP,38.7% for SSD and 83.9% for plain films.In 12 cases of 1～2 stages articular sacroiliaca arthritis,RSP can detect sacroiliac joints sclerosis and vesicula osteonecrosis as well as the axial view,it had higher positive rate than plain film or SSD(?