Objective To investigate the relationship between the serum level of soluble vascular cell adhesion molecule-1(sVCAM-1) and soluble intercellular adhesion molecule-1(sICAM-1) and the disease activity in systemic lupus erythematosus(SLE). Methods The serum concentrations of sVCAM-1 and sICAM-1 were measured by ELISA in 60 SLE patients and age- and sex-matched normal controls. Results ① Serum levels of sVCAM-1 and sICAM-1 were significantly increased in SLE patients compared with those in normal controls (P

Objective To detect the levels of soluble vascular cell adhesion molecule-1 (sVCAM-1) and soluble intercellular adhesion molecule-l (sICAM-1) in the sera of patients with systemic lupus erythe-matosus (SLE) and their clinical significance was analysed. Methods Serum level of sVCAM-1 and sICAM-1 of 30 controls and 60 SLE patients were measured by enzyme linked immunosorbent assay (ELISA). Results 1 Serum levels of sVCAM-1 were significantly increasd in patients with SLE compared with those in normal controls (P

Objective To explore the clinical effect of early mechanical ventilation coupled with mild hypothermia in the treatment of severe traumatic brain injury(STBI)and its effect on serum C -reactive protein (CRP)and hemorheology.Methods According to the order of admission,110 patients with STBI were divided into two groups.55 cases in the control group were given conventional symptomatic treatment and early mechanical ventilation, while 55 patients in the observation group were given early mechanical ventilation coupled with mild hypothermia.The clinical efficacy was compared between the two groups.Results The good prognosis rate was 74.55% in the observation group,which was significantly higher than 56.36% of the control group (χ2 =7.65,P <0.05).The serum CRP in the observation group admitted to hospital 2,3,5,7d were significantly decreased compared with the control group(t =7.48,8.04,7.34,7.82,all P <0.05).After treatment,the hear whole blood viscosity was (6.03 ±0.89)mPa·s, low shear whole blood viscosity was (3.18 ±0.19)mPa·s,plasma viscosity was (1.21 ±0.18)mPa·s,hematocrit was (37.56 ±3.23)%,and those were decreased compared with before treatment(t =8.45,7.54,7.04,8.02,all P <0.05).And there were significant differences compared with the control group(t =7.77,6.69,6.44,7.49,all P <0.05).Conclusion The effect of early mechanical ventilation coupled with mild hypothermia in the treatment of STBI has good effect,and it can reduce serum CRP levels,improve blood rheology,which is conducive to patients'prognosis.

Objective To explore the clinical curative effect of hyperbaric oxygen therapy for severe cranio-cerebral injury,and its influence on the level of serum interleukin -1 beta(IL -1 )and interleukin -6(IL -6). Methods 150 patients with severe craniocerebral injury were selected and divided into two groups by random and single blind method.75 patients of the control group were treated with conventional therapy,75 patients of the observation group were given hyperbaric oxygen on the basis of the conventional treatment,and the clinical efficacy was compared between the two groups.Results The total effective rate of the observation group was 94.67%,which was significantly higher than 77.33% of the control group,the difference was statistically significant(χ2 =7.83,P <0.05).There were no significant differences in GCS and ADL scores between the two groups(t =1.22,2.39,all P >0.05).After treat-ment,the GCS and ADL scores of the observation group were (12.18 ±2.13)points,(67.46 ±12.55)points,which were significantly higher than those before treatment(t =8.01,7.76,all P <0.05),and there were significant differ-ences between the two groups(t =7.23,6.82,all P <0.05).Before treatment,there were no significant differences in the serum levels of IL -6 and IL -1 between the two groups(t =2.10,1.01,all P >0.05).After treatment,the serum levels of IL -1 and IL -6 in the observation group were (127.48 ±16.35)pg/mL,(89.66 ±13.47)pg/mL, which were significantly lower than before treatment(t =8.34,7.89,all P <0.05),there were significant differences between the two groups(t =7.65,7.22,all P <0.05).Conclusion Implementation of hyperbaric oxygen in patients with severe traumatic brain injury on the basis of conventional symptomatic treatment can effectively improve the clinical symptoms and signs,reduce the serum IL -1 and IL -6 levels,promote the recovery of brain function and ability of daily life,and which is worth to be promoted in clinical.

Objective To investigate the therapeutic efficacy of lactulose combined with Bacillus subtilis duplex living bacterium in patients with constipation-predominant irritable bowel syndrome.Methods A total of 98 patients with constipation-predominant irritable bowel syndrome were divided into 3 groups according to the therapeutic drugs:lactulose group (33 cases),Bacillus subtilis duplex living bacterium group (30 cases) and combined treatment group (35 cases),and patients in all groups received mosapride.The course of treatment was 2 weeks in all groups.The symptoms of patients with abdominal pain,abdominal distention,defecate condition and quality of life before and after treatment was observed.Results The total efficacy of abdominal pain,abdominal distention in combined treatment group was higher than that in lactulose group and Bacillus subtilis duplex living bacterium group,in lactulose group was higher than that in Bacillus subtilis duplex living bacterium group,and there was significant difference (P ＜ 0.05).There was no significant difference in defecate Bristol grade before treatment among three groups (P ＞ 0.05).There was significant difference in defecate Bristol grade after treatment among three groups(P ＜ 0.05).There was significant difference in defecate Bristol grade before and after treatment in three groups(P ＜ 0.05).There was no significant difference in the quality of life before treatment among three groups (P ＞ 0.05),the quality of life after treatment in three groups was higher than that before treatment,and there was significantdifference (P ＜ 0.05).After treatment,the quality of life in combined treatment group was higher than that in lactulose group,in lactulose group was higher than that in Bacillus subtilis duplex living bacterium group,and there was significant difference (P ＜ 0.05).Conclusions The combined regimen of lactulose and Bacillus subtilis duplex living bacterium is more effective than lactulose or Bacillus subtilis duplex living bacterium alone.Thus the combined regimen of lactulose and Bacillus subtilis duplex living bacterium is an effective therapeutic method for constipation-predominant irritable bowel syndrome.

Objective To investigate the clinical and epidemiological characteristics in 55 patients with Acute Viral Diarrhea caused by Norovirus.And provide basis for preventing and controlling the spread of the disease.Methods A total of 5 1 3 fe-cal samples of diarrhea cases from 3 surveillance hospitals in 2013 from January to December were collected,analyzed the clinical date and detected Norovirus useing RT-PCR.Results The number of Norovirus positive was 55,positive rate was 10.7%.There were significant differences between Norovirus infection and not infected patients for age (χ2=4.27,P<0.05),then there were no significant differences between Norovirus infection and not infected patients for gender,employ-ment,whether food pathogenic diseases (χ2=0.086~3.21,P>0.05).The clinical symptoms of acute gastroenteritis pa-tients caused by Norovirus infection was fever (χ2=4.6,P<0.05),there were no significant differences for diarrhea (≥5 times/day),bellgache,vomiting,nausea (χ2=0.139~3.636,P>0.05).Conclusion Norovirus is common pathogens of a-cute diarrhoea,which incidence is higher.Clinical symptoms alone is difficult to differentiate with other diarrheaphases.The confirmed diagnosis is depended on the etiology.

Adolescent ; Epistaxis ; etiology ; Histiocytosis, Sinus ; complications ; diagnosis ; Humans ; Male

Antihypertensive Agents ; therapeutic use ; Endothelin Receptor Antagonists ; therapeutic use ; Familial Primary Pulmonary Hypertension ; Humans ; Hypertension ; drug therapy ; Hypertension, Pulmonary ; drug therapy

Objective To explore the role of protein kinase C(PKC) to regulate the activation of nuclear factor-?B(NF-?B)in T lymphocyte in children with acute idiopathic thrombocytopenic purpura(ITP).Methods Sterility peripheral blood was collected from acute ITP children(n=30)and healthy children(n=30).T lymphocytes were isolated and purified,and divided into 3 groups:control group,PMA group stimulated with PMA,PMA plus H-7 group stimulated with PMA and H-7.The expression of NF-?B and inhibitor protein-?B(I-?B)was detected by immunohistochemical staining and Western blot,respectively.Results The percentage of cells with active NF-?B was significantly higher and the expression level of I-?B was significantly lower in acute ITP PMA group than that in acute ITP control group and normal PMA group,respectively(all P

Objective To discuss MRI characteristics of dysplastic gangliocytoma of the cerebellum.Methods MRI manifesta-tions of 13 cases with dysplastic gangliocytoma of the cerebellum verified by operation and pathology were analyzed retrospectively. Results All of 13 cases were located in the cerebellar hemisphere and vermis.The lesions presented striated pattern of iso-intensity signal and hypo-intensity signal on T1-weighted images.The sign of tiger stripes was the feature in dysplastic gangliocytoma on T2-weighted and FLAIR images.All of the tumors showed slightly striated enhancement after intravenous administration of contrast agent.The mass effects of dysplastic gangliocytoma of the cerebellum along with the forth ventricle and brain stem oppressed were seen in all cases.NAA was mildly reduced on magnetic resonance spectroscopy (MRS)in 7 cases of dysplastic gangliocytoma of the cerebellum.Conclusion There are distinctive manifestations in MRI images for dysplastic gangliocytoma of the cerebellum,which has crucial diagnostic value before operation.