In case of severe blepharoptosis, frontalis muscle suspension with fascia or frontalis transfer has been popular for decades, but these static procedures have some disadvantages such as lagophthalmos, lid lag and remnant ptosis. Twenty-six patients with severe blepharoptosis who underwent frontalis suspension, frontalis transfer, or levator resection at Yonsei University Severance Hospital from 1980 to 1988 were studied. The follow-up period of patients ranged from 10 to 18 years with a mean of 12 years. Surveys and clinical results were obtained, In our review of postoperative complications, lagophthalmos persisted in sleep and even in forced eye closure in most patients 2 to 6 months after operation. But no recurrence was noted. In conclusion, undercorrection of ptosis is more desirable than overcorrection. As well levator resection can be considered in selected cases to prevent complications.
Blepharoptosis* ; Fascia ; Follow-Up Studies* ; Humans ; Postoperative Complications ; Recurrence

Aged ; China ; Confusion ; drug therapy ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Medicine in Literature

ObjectiveTo observe the effect of transcutaneous electric nerve stimulation (TENS) and physical therapy on shoulder pain after stroke. Methods60 patients of shoulder pain after stroke were randomly divided into treatment group (30 cases) and control group(30 cases). The patients in the treatment group were treated with TENS and physical therapy. The cases in the control group were treated with TENS only. All patients were evaluated with visual analogous score of pain (VAS) and Fugl-Meyer measure (FM) before and after treatment. ResultsThe scores of VAS and FM improved more significantly in treatment group than in control group(P<0.01).ConclusionTranscutaneous electric nerve stimulation combined with physical therapy showed more effective on shoulder pain after stroke.

Objective:To determine the immunological effects of a new type adjuvant CTA 1-DD/IgG.Methods:Intranasal im-munization of BALB/c mice with OVA in combination with adjuvant CTA 1-DD or CTA1-DD/IgG.Blood samples were subjected to OVA-specific IgG Abs detection and IgG subclass profiles assessment using ELISA.Splenic plasma cells secreting anti-OVA Abs were detected by ELISPOT.Results:CTA1-DD/IgG showed stronger activity in inducing OVA-specific IgG Abs and splenic Abs-secreting cells compared with CTA1-DD.The enhancement of IgG1,IgG2a and IgG2b Abs were observed,and the ratio IgG2a/IgG1 were >1 in both groups.Conclusion: CTA1-DD/IgG can exert enhanced adjuvant effects compared with CTA 1-DD.Mixed IgG subclasses are induced,indicating a more balanced Th1/Th2 response.

PURPOSE: Conventional intravenous nutrition has been given as a solution of amino acids combined with dextrose and a separate line delivering a lipid emulsion. This technique was unsatisfactory, however, because of difficulties in managing technical and metabolic complications. Since the first clinical use of a single solution containing all the necessary nutrients was introduced in 1976, the total nutrient admixture (TNA) system has been used. However, despite the numerous advantages of this TNA system, it has not been used worldwide because of an assumption about unstability of this admixture. This study was conducted to compare the physical stability of TNA systems using two different 2 commercially available amino acid solutions and fat emulsions. METHODS: Each group contained 600 ml of 20% dextrose, 250 ml of 10% amino acid solution, 250 ml of 10% fat emulsion, 0.2 ml of heparin, and 20 ml of electrolyte solution was investigated for 7 days while being stored 4oC and at ambient temperature. The stabilities of these admixtures were compared by noting changes in macroscopic appearance, pH, osmolarity, Zeta-potential, peroxide value, particle size and distribution, and fat composition. RESULTS: When an amino acid solution containing P 2 was used, a supernatant yellow band was observed from the 3rd day at ambient temperature. The pH and peroxide value also showed significant changes, but these changes did not exceed the product-specifications. When an amino acid solution without P 2 was used, no significant change was observed. CONCLUSION: TNA systems are physically stable at 4oC temperature for at least 7 days, but TNA systems prepared with amino acid solution containing P 2 are not stable at ambient temperature from the 3rd day. On the other hand, TNA systems prepared with an amino acid solution without P 2 are stable at ambient temperature for 7 days. Various commercially available fat emulsions containing 10% soybean oil did not affect the stability of TNA systems.
Amino Acids ; Emulsions ; Glucose ; Hand ; Heparin ; Hydrogen-Ion Concentration ; Osmolar Concentration ; Parenteral Nutrition ; Particle Size ; Soybean Oil

Laboratory animals provide an important basis and supporting conditions for the studies and development of life science,and contribute enormously to people's health,science progress and social development.The welfare of laboratory animals influences their physical and mental health,and consequently the accuracy of research results.Thus,to take good care of laboratory animals and their welfare is an essential prerequisite to the breeding of standard laboratory animals and the accuracy and reliability of research results,and it also marks people's moral accomplishment,the harmony between human and nature,and the progress of social civilization.

No abstract available.
Carotid Artery, Common* ; Rupture*

Objective To investigate the prevalence of clonorchiasis among residents of Huachuan Country,Heilongjiang Province and to provide a basis for development of control strategies.Methods From 2011 to 2012,cluster random sampling was performed to survey the incidence of clonorchiasis in Huachuan Country.Fecal specimens were collected and examined the clonorchis sinensis eggs by Kato-Katz method.A questionnaire survey was conducted to collect related information such as age,gender,occupation and eating habits.The infection characteristic was analyzed.Results Totally 884 patients with clonorchiasis were found among 2248 residents,and the infection rate was 39.32％.The infection rate in male[47.15％(611/1296)] was significantly higher than females [28.68％(273/952),x2 =34.55,P ＜ 0.01].The infection rate increased with age,which was higher in the 20-69 years old people,with the highest infection rate in the 50-59 years old groups[45.34％ (219/483)].Of the occupational distribution,farmers had the highest infection rate [47.24％ (420/889)],followed by cadres and staffs[38.38％(190/495)].Of residents with fresh fish eating history,the prevalence of clonorchiasis was 53.38％(150/281).Conclusions The prevalence of clonorchiasis is still high in Huachuan County.To reduce the prevalence of clonorchiasis,comprehensive prevention measures,health education and group chemotherapy should be carried out.

Objective To investigate the protective effects of recombinant human erythropoietin (rHuEPO) on caecal ligation and puncture (CLP)-induced acute liver injury.Methods Ninety-six healthy male Sprague-Dawley rats weighing 250-300 g were randomly divided into 3 groups:normal control group (sham group,n =32),CLP model group (sepsis group,n =32) and rHuEPO treatment group (n =32).The rat model of sepsis was established by caecal ligation and puncture.In treatment group,rats were treated with rHuEPO 5000 U/kg administered through caudalis vein after CLP procedure.Continuous observation was carried out until 24 h after modeling.Of each group,8 rats were sacrificed at 2 h,6 h,12 h and 24 h,respectively,and then the liver tissue samples and blood samples were collected.Blood samples were assayed for determining the levels of serum cytokines [tumor necrosis factor-alpha (TNF-α)],and inducible nitric oxide synthase (iNOS) by using the enzyme-linked immunoadsorbentassay (ELISA) method.The levels of serum alanine aminotransferase (ALT) and aspartate aminotransferase (AST) were also detected.Histopathological changes of liver tissues were observed under optical and transmission electron microscopy.Results (①)The levels of ALT,AST,TNF-a,iNOS in serum of rats in control group were lower than those in model group and rHuEPO group (P ＜0.01).The levels of TNF-α,IL-6 and iNOS in serum of rats in rHuEPO group were decreased significantly compared with model group (P ＜ 0.01).(②) The optical microscopy and the transmission electron microscopy showed hepatocyte edema,liver focal necrosis,inflammatory cell infiltration in portal area and severe congestion of interlobular veins,hepatocyte karyopyknosis,mitochondrial and endoplasmic reticulum (ER) obviously decreased in sepsis group at 24 h.Hepatic injury was attenuated after employment of rHuEPO.Conclusions Recombinant human erythropoietin can inhibit the levels of ALT,AST,TNF-a,iNOS in serum,thus modifying the inflammatory response and providing protective effects against acute liver injury in the wake of infection.

Objective To investigate the impact of systolic blood pressure (SBP) at admission on in-hospital outcomes in patients with ST elevated acute myocardial infarction (STEMI).Methods Data of 336 STEMI patients admitted from September 2008 to May 2011 were retrospectively analyzed.Total of 336 STEMI patients were classified into 4 groups as per the level of SBP at admission:group A (＜ 101 mmHg,n =59) ; group B (101-120 mmHg,n =109) ; group C (121-140 mmHg,n =98) and group D (＞ 140 mmHg,n =69).And clinical features,coronary angiography (CAG) findings,the strategy of treatment,complications and hospital mortality were compared among 4 groups with SPSS version 18.0 software.Results The mortality rates of the four groups were 18.64％,1.83％,4.08％,1.45％,respectively.The patients with SBP ＜ 106 mmHg were in greater risk of in-hospital mortality,Killip class ≥ 3 at admission,shock and refractory arrhythmias,and more patients in this group needed pacemaker and intraaortic balloon pump (IABP) treatment than patients in other 3 groups.While there was no significant difference in mortality rate between other three groups.Multivariate logistic regression analysis demonstrated SBP ＜ 101 mmHg (OR =6.368,P =0.002) and peak value of troponin Ⅰ (OR =3.781,P =0.008) were independent risk factors of in-hospital death in STEMI patients.Conclusions The STEMI patients with SBP ＜ 101 mmHg at admission had higher mortality rate and low SBP at admission had great prognostic value in short-term outcomes of STEMI.