Objective To investigate the change and role of nitric oxide (NO), nitric oxide synthase (NOS) in serum of children with Epilepsy.Methods The serum NO and NOS levels of 58 epileptic children and 23 healthy children were measured with enzyme linked immunosorbent assay (ELISA). Results The concentrations of the serum NO [( 5.86? 1.21)?mol/ml] and NOS [( 28.26? 8.49)U/ml] in patient group were significantly higher than those in control group [( 3.78? 0.74)?mol/ml,( 17.86? 4.58)U/ml)]( P

Compression Bandages ; Cysts ; surgery ; Humans ; Sutures

Extracorporeal Membrane Oxygenation ; Humans ; Percutaneous Coronary Intervention ; adverse effects ; Shock, Cardiogenic

Defibrillators ; Humans ; Myocardial Infarction

Objective To evaluated the improving effect of training method of point-line-plane on development quotient in premature infants with brain injury.Methods 174 cases of premature children with brain injury were randomly divided into study group (89 cases) and control group (85 cases).Control group given Bobath and Vojta traditional rehabilitation training,and the study group was given training method of point-line-plane.Patients in both groups were evaluated synthetically based on The Evaluation Chart on Neu-robehavioral Development of Children Aged 0-6 Years,developed by Capital Institute of Pediatrics,prior to the treatment,and after the first,the second,and the third course of the training programs,respectively.Re-sults The score of developmental quotient ( DQ) between study group and control group was no significantly different(P>0.05).Compared with before treatment, the scores of DQ was significantly increased after the first, the second and the third course of training treatment in study group and control group((82.71±12.28) vs (81.17±9.63), t=0.859, P>0.05;(89.65±10.02) vs (87.02±7.39), t=1.747, P>0.05). Compared with the control group, the scores of DQ in study group was no significant difference after the first and the second course of treatment,but there was significantiy different after the third course treatment((95.26±8.87) vs (91.31±7.63), t=2.945, P=0.004).Conclusion The training method of point-line-plane can improve the clinical efficacy of premature infants with brain injury at the early phase, which is worth widely applying in clinical practice.

Objective To investigate the correlation between serum proprotein convertase subtilisin/kexin 9 (PCSK9) level and the severity of angiographic coronary artery disease (CAD) in elderly patients with acute myocardial infarction (AMI) complicated with type 2 diabetes mellitus (T2DM). Methods The patients over the same period were divided into three groups:the elderly patients with AMI and T2DM (observation group, n=46), the elderly non diabetic patients with AMI (positive control group, n=34) and patients with chronic stable coronary heart disease (negative control group, n=33). The serum PCSK9 level was detected by enzyme-linked immunosorbent (ELISA) in three groups. The correlation between serum PCSK9 level and low density lipoprotein cholesterol (LDL-C), high density lipoprotein cholesterol (HDL-C), triglycerides (TG), total cholesterol (TC), glycosylated hemoglobin (HbA1c), high sensitive C reactive protein (Hs-CRP) and Gensini score were analyzed. Results The levels of PCSK9, HbA1c, Hs-CRP and Gensini score showed a gradually increased tendency in negative control group, positive control group and observation group. Multiple comparison differences between groups were statistically significant (P<0.05). The serum PCSK9 level was positively correlated with Hs-CRP and Gensini score in observation group (P<0.05), and showed no correlation with HbA1c, TG, TC, LDL-C and HDL-C (P>0.05). Conclusion The serum level of PCSK9 is positive correlated with the severity of CAD, which can be used to determine the severity of coronary artery lesions in elderly patients with AMI complicated with T2DM.

Objective The purpose of this study was to explore the effect of nursing intervention on xerostomia in patient with AIDS. Methods From October 2010 to April 2012, nursing interventions were administered in 53 AIDS patients with xerostomia during treatment. The self-designed evaluation form was used to evaluate the oral dryness of patients before and after nursing intervention. Results There were significant changes on oral dryness of patients before and after nursing invention ( < 0.01) . There was a progressive decrease in the occurrence degree of oral dryness from level 0 to level 4. The number of patients decreased by 11.4%in level 4, but increased by 9.4% in level 0. There was a positive correlation between the intervention time and treatment effect. Establishment of an effective oral care hygiene behavior intervention could help patients create a healthy lifestyle. Conclusion Nursing intervention is important to relieving xerostomia of AIDS patients.

Objective To explore the association between HbA1c and acute myocardial infarction(AMI) in youth. Methods Seventy-two AMI patients (≤44y) diagnosed during the period from January in 2009 to August in 2012 were enrolled and 79 young age-matched adults without coronary artery disease at the same period were enrolled to be control group. The relationship between HbA1c, fasting blood-glucose(FBG) and AMI was explored. Results (1)Compared with the control group,the plasma FBG and HbA1C value were significantly higher(P<0.05) in AMI group. (2)Logistic regression analysis showed that HbA1c is the independent risk factor for AMI in youth. (3)In AMI group, the HbA1c level in single vessel disease had remarkable difference with that in double vessel disease and triple vessel disease(P<0.05). Conclusions Increasing HbA1c level is the independent risk factor for AMI in youth,and positively correlated with the degree of coronary artery lesions. Primary intervention of glycometabolism abnormality possibly becomes the new opinion for prevention and cure of AMI.

Objective To investigate the effects of circumferential pulmonary vein isolation (CPVI) on atrial effective refractory period (ERP) in patients with paroxysmal atrial fibrillation.Methods 30 patients who underwent radiofrequency catheter ablation for paroxysmal AF were enrolled in this study.Using FAM mode,the RA and LA anatomical models were achieved in the CARTO 3 system.SVC,MRA,RAA,LA-A,LA-R,LA-P,LAA,LSPV,LIPV,RSPV,RIPV,CSp,CSd,were respectively located in the RA or LA anatomical model.Before and after CPVI,ERPs were measured in different locations of the atrium using programmed stimulation.The ERPs of the RA (SVC,MRA,RAA,CSp),LA (LA-A,LA-R,LA-P,LAA,CSd),PVs (LSPV,RSPV,LIPV,RIPV) were compared.Bilateral CPVIs were completed in all patients,and PV-LA bidirectional conduction block was achieved.The changes of electrophysiological characteristics of atrium before and after CPVI were observed.Results (1) ERP at different locations in the atrium before CPVI:Comparisons of ERPs at different locations of atrium:RAA had the minimal ERPs[(197.4 ± 28.6) ms (P ＜ 0.01);followed by PVs measuring,respectively,LSPV (213.0 ± 47.5) ms,LIPV (208.9 ± 45.9) ms,RSPV (209.3 ± 43.6) ms,RIPV (213.5 ± 48.1) ms and LAA (218.1 ± 27.7) ms.Comparisons of ERPs in RA,LA,and PVs showed:PVs had the lowest ERPs (211.2 ± 35.2) ms versus RA ERP (227.0 ± 23.7) ms versus LA ERP (241.0 ± 21.5) ms (P ＜ 0.05).(2) Comparisons of ERPs before and after CPVI:Comparisons of ERPs at different locations of atrium showed:RAA [(197.4 ± 28.6) ms vs.(208.6 ± 32.2) ms,P=0.003],CSp [(234.7 ± 29.1) ms vs.(246.9 ± 29.7) ms,P=0.007],LA-R [(242.9 ± 28.9) ms vs.(258.3 ± 26.9) ms,P=0.003],LA-P [(252.2 ± 28.5) ms vs.(261.1 ± 30.2) ms,P=0.039]and CSd [(238.6 ± 28.3) ms vs.(250.3 ± 23.6) ms,P =0.009].ERPs were found statistically prolonged at all different locations after CPVI.Comparisons of ERPs at RAand LA after CPVI showed:RA [(227.0 ± 23.7) ms vs.(235.9 ± 21.7)ms,P=0.002]and LA [(241.0 ± 21.5) ms vs.(249.7 ± 19.9) ms,P =0.001],which were statistically increased after CPVI.(3) A total of 90 episodes of atrial arrhythmias were induced before CPVI which were found at RAA (n =17),LAA (n =12),and PVs (n =36).After CPVI,8 episodes of atrial arrhythmias were induced which were found at,RAA (n =4),LAA (n =3),and SVC (n =1).Conclusions (1) Compared with other parts of atrium,ERPs at PVs,LAA and RAA are significantly shorter in patients with paroxysmal AF.At PVs,LAA and RAA,atrial arrhythmias are easily to be induce by programmed stimulation.(2) In patients with paroxysmal Af:PVs has the shortest ERPsfollowed by RAs whereas LA ERPs is the longest.There is a large ERP gradient change between PVs and LA.(3) The ERPs at RAs,LAs,As,and LA-PV are prolonged after CPVI.(4) Atrial arrhythmia is less likely to be induced after CPVI.

Objective To explore the influence of smoking on clopidogrel resistance in patients with coro-nary artery disease. Methods A total of 216 patients with coronary artery disease who accept selective percutane-ous coronary intervention in our hospital from May 2015 to December 2015 were selected as study subjects;their average age was 63 years old ,146 were male and 70 were female. All the patients were divided into clopidogrel resistance group (CR group) and normal clopidogrel response group (NCR group) according to the results of platelet aggregation test. History of smoking ,alcohol drinking and diabetes mellitus ,baseline medication uses , level of platelet counts,platelet distribution width,mean platelet volume,HbA1c,and results of echocardiogram and coronary angiography were compared between the two groups. Results The rate of smoking was significantly higher in CR group than in NCR group (P < 0.05). The changed value of PDW before and after treatment with clopidogrel was smaller in CR group than in NCR group ,the difference was statistically significant (P < 0.05). Conclusions Smoking may be a protective factor for clopidogrel resistance. The changed value of PDW before and after treatment with clopidogrel can reflect the level of clopidogrel resistance.