Objective To investigate the therapeudc effect of treating lung mbereulosis with integrated traditional Chinese and western medicine. Methods 152 patients with lung tuberculosis aging from 25 to 35 years were randomly recruited into 2 groups. Western medicine and integrated traditional Chinese and western medicine were applied to each group respectively. Observe the therapeutic effects after the treatment. Results The group treated with integrated traditional Chinese and western medicine was significantly better than the group treated with western medicine in terms of therapeutic effect speaking, with P＜0.05. Conclusion The therapy of integrated traditional Chinese and western medicine has good effect in treating lung tuberculosis.

Objective To observe the effects of hyperbaric oxygen combined with rehabilitation training on the motor ability of ischemic stroke patients.Methods Eighty ischemic stroke patients were randomly divided into a treatment group and a control group,with 40 cases in each group.The control group was treated with Bobath' s approach,while the treatment group was treated with Bobath's methods supplemented by hyperbaric oxygen therapy.The United States National Institutes of Health Stroke Scale (NIHSS),the Fugl-Meyer motor assessment scale (FMA) (lower part) and each patient's maximum walking speed (MWS) were used to evaluate the patients before,and after 8 weeks of treatment.Results After treatment the average NIHSS score,FMA score and MWS were 4.17 ± 1.4％,31.2 ± 3.3 and 54,.3 ± 16.2 m/min,respectively,in the treatment group.The control group' s results were 6.81 ± 1.2％,26.2 ± 2.2 and 45.6 ± 18.3 m/min.The intra-group differences in evaluation results before and after treatment were statistically significant in both groups.An inter-group comparison showed that the treatment group performed significantly better after treatment than the control group in terms of FMA and MWS.After treatment,the treatment group showed significantly better walking performance in terms of cadence,stride length,step length on the affected side,gait cycle and double support duration.Conclusion Hyperbaric oxygen can make rehabilitation training more effective in improving the neurologic deficits,motor function and walking ability of hemiplegic stroke survivors.

Objective To clone the full-length CDS sequence of LOC 401296 , an undefined gene that we found recently, and to obtain both its expression in eukaryotic cells or E.coli and antiserum to LOC401296 protein.Methods The full-length CDS sequence of LOC401296 was amplified by polymerase chain reaction (PCR).Then we established the expression vectors pET28B-LOC401296 and pCMV-Myc-LOC401296 by cloning the full-length CDS sequence into vector PET28B and vector pCMV-Myc respectively.Isopropyl Thiogalactoside (IPTG) was used to induce LOC401296 expression in E.coli.Furthermore,the protein purified and refolded was used to immunize BALB /c mice.The titer of the antiserum collected from immunized mice was identified by ELISA assay and Western blot .Results We cloned the full-length CDS sequence of LOC401296 was successfully .Protein LOC401296 was expressed as was expected and the mouse anti-human LOC401296 antiserum was obtained .The antiserum titer reaching 1∶64 000 was identified by ELISA .Besides, Western blot analysis showed that the antiserum could be used to detect protein LOC 401296 .Conclusion The full-length sequence of LOC401296 is obtained and the mouse anti-human LOC401296 antiserum becomes available .This study can contribut to further research on the undefined gene LOC 401296 .

Objective To provide evidence for clinical diagnosis and treatment of staphylococcus peritonitis through retrospective analysis of peritoneal dialysis related clinical characters. Methods Patients who experienced staphylococcus peritonitis were observed as peritonitis group.Patients did not experience peritonitis were observed as one-to-one control group in order to investigate predictors of staphylococcus peritonitis,bacteria spectrum,antimicrobial resistance and clinical outcomes. Results There were 74 patients enrolled in either group.For patients in peritonitis group,Kt/V(1.74±0.03 vs 2.61±0.48,P＜0.01),CrCL[(55.82±2.22) ml/min vs (76.13±17.42) ml/min,P＜0.01],GFR [(1.32±0.55) ml/min vs (3.08±0.75) ml/min,P＜0.01],nutrition index,hemoglobin[(91.70±25.43) g/L vs (111.50±19.59) g/L,P＜0.01],potassium[(3.43±0.70) mmol/L vs (3.78±0.73) mmol/L,P=0.002],sodium [(137.09±5.06) mmol/L vs (140.57±3.55)mmol/L,P＜0.01],chloride [(98.31±6.14) mmol/L vs (101.52±4.58) mmol/L,P=0.001] and calcium [(2.23±0.24) mmol/L vs (2.31±0.22) mmol/L,P=0.04] in serum were significantly lower than those in control group.The morbidity of staphylococcus peritonitis was 0.030 episode per year in recent five yearn.The major strains were Staphylococcus epidermidis,followed by Staphylococcus aureus.Staphylococci were all sensitive to vancomycin,teicoplanin and linezolid.The cure rate was 89.19％,and mortality was 4.05％.Relapse rate of Staphylococcus epidermidis peritonitis was higher (40％) than other strains. Conclusions Poor nutrition,insufficient dialysis,longer followup interval,anemia,electrolytic imbalance are the risk factors of Staphylococcus peritonitis.The morbidity and mortality are lower than before.Staphylococcus epidermidis peritonitis has higher relapse rate and requires more attention to prevention and treatment.

Objective To investigate the effect of follow-up frequency on the dialysis quality of patients undergoing continuous ambulatory peritoneal dialysis (CAPD). Methods 298 CAPD pa-tients were selected for retrospective analysis from December 2005 to April 2007. All patients were di-vided into two groups according to different follow-up frequency: group A (shorter than 3 months),group B (longer than 3 months). The dialysis quality of the two groups was compared. Results The levels of hemoglobin, albumin and transferrin of group A were (112.19±20.62)mmol/L, (40.45±4.50) retool/L, (2.43±0.29) mmol/L,which were significantly higher than those of group B, (99.63±20.69) mmol/L, (38.01±5.02)mmol/L,(2.29±0.36) mmol/L (P＜0.05). In addition, edema level, life self-care,work capacity, median duration of dialysis, education level and address in group A were significantly different from those of group B (P ＜ 0.05). Conclusion Shortening follow-up frequency plays an im-portsnt role in improving the dialysis quality of CAPD patients.

Objective To observe the long dwell ultrafiltration volume after using 7.5% icodextrin in different peritoneal transport characteristics of peritoneal dialysis patients. Methods Subgroup analysis of a perspective multicenter randomized double blind and parallel control study was performed. Continuous ambulatory peritoneal dialysis (CAPD) patients were divided into high transport (H) group, high-average transport (HA) group, low-average transport (LA) group and low transport (L) group according to D/Pcr and Twardoski standard. Ultrafiltration volume of night long dwell dialysate was calculated before and after clinic trial for 2 weeks and 4 weeks to evaluate the different effect of transporters on ultrafiltration volume. Results A total of 201 CAPD patients were enrolled in the study, including 98 patients in icodextrin group (ICO group) and 103 patients in glucose group (GLU group). Male and female cases were 96 and 105 respectively. Age was (56.1±13.7) years old (range from 18 to 81). One hundred and ninety-eight patients finished peritoneal equilibrium test (PET), including 24 (12.1%) of H, 72(36.2%)of HA, 81(40.7%)of LA,and 21 (11.0%)of L. After follow-up for four weeks, the ultrafiltration volume was much higher than baseline in H, HA and LA groups. Also ultrafiltration volume in icodextrin group was much higher than that in glucose-based dialysate. Howerve, the increased volume was not significantly difference in L group. Ultrafiltration volume of icodextrin was positively correlated to D/Pcr (R2=0.1681,P＜0.01), while ultratration volume of dextrose was negatively correlated to D/Pcr (R2=0.0949,P＜0.01). Conclusion Compare to glucose-based dialysate (Dineal), 7.5% icodextrin dialysate (Extraneal) improves the ultrafiltration and peritoneal creatinine clearance of long dwell notabily in H, HA and LA group.

Extracellular Space ; Histones ; Humans ; Liver Failure

Objective To study the relationships between patients'personality traits,coping styles, perceived social support and the doctor?patient relationship,try to build the relationship model of patients’ psychological factors and the doctor?patient relationship,and to understand the patients psychological factors influence on the doctor?patient relationship,to provide a basis for improving the doctor?patient relationship. Methods The doctor patient relationship evaluation questionnaire, Eysenck personality questionnaire re?vised,short scale for Chinese( EPQ?RSC) ,simplified coping style questionnaire( SCSQ) and perceived social support scale( PSSS) were used to survey 400 outpatients,using SPSS 22.0 and AMOS 17.0 for data analysis. Results There was statistically significant difference in psychoticism between the high and low doctor?pa?tient relationship evaluation score groups( t=-4.537, P<0.01).There was statistically significant difference in positive coping,family support,friend support,other support and perceived social support between the high and low score groups(P<0.05).Psychoticism had a direct positive effect on doctor?patient relationship( r=0.228, P=0.000) ,and perceived social support had a direct negative effect on the doctor?patient relationship ( r=-0.256, P=0.000).Psychoticism,neuroticism,positive coping and negative coping styles could affect the doctor?patient relationship indirectly by perceived social support. Conclusion Patient personality can affect the doctor?patient relationship directly,meanwhile,it can affect the doctor?patient relationship indirectly by perceived social support,and coping styles can only affect the doctor?patient relationship indirectly by per?ceived social support.

Objective:To investigate the characteristics of gene mutations in colorectal cancer(CRC)patients by using next-generation generation sequencing(NGS).Methods:Blood and tissue samples were collected from 90 CRC patients admitted to Beijing Hospital between August 5, 2016 and December 29, 2020.Analysis of driver gene mutations was performed by using a 1021-gene NGS panel.Results:There were 43 tissue samples and 83 blood samples.Also, 36 patients had both tissue and blood samples.The frequency rates of KRAS and BRAF mutations were 51.2%(22/43)and 20.9%(9/43)in tissue samples, and 3 rare concomitant KRAS/ BRAF mutations were detected.The frequency rates of KRAS and BRAF mutations were 26.5%(22/83)and 10.8%(9/83)in blood samples.In patients with tissue and blood samples, the rates of KRAS and BRAF mutations were 52.8%(19/36)and 10.8%(8/36). Conclusions:The rate of KRAS mutations in tissue samples from colorectal cancer patients is similar to rates reported in the literature, but the rate of BRAF mutation and the rate of rare KRAS and BRAF co-mutations are higher than those reported from other countries.

Objective To investigate the impact of peritoneal albumin leakage on malnutrition-inflammation-atherosclerosis (MIA) syndrome in continuous ambulatory peritoneal dialysis (CAPD) patients. Methods A cross-sectional study of a cohort of 130 CAPD patients without edema or active infection was performed. In order to identify peritoneal transport characteristics in CAPD patients, a standard peritoneal equilibration test (PET) was carried out. For malnutrition and inflammation, serum albumin and high-sensitivity C-reactive protein (hs-CRP) levels were measured. Mean-carotid artery intima media thickness (IMT) was used to determine atherosclerosis. Residual glomerular filtration rate (rGFR) was defined as the average of 24-hour urinary urea and creatinine clearances. Results Pearson and Spearman correlation analysis showed that peritoneal albumin leakage amount was positively correlated with age, body mass index, night dwell time, blood glucose, 4 h D/P creatinine levels and hs-CRP levels (r=0.204, P<0.05 ;r=0.314, P<0.01; r=0.265, P<0.01; r=0.212, P<0.05; r=0.401, P<0.01; r=0.216, P<0.05); whereas it was negatively correlated with diastolic perssure, serum albumin levels, glucose level of dialyzate and peritoneal Kt/V (r=-0.209, P<0.05; r=-0.123, P<0.05; r=-0.271, P<0.01; r=-0.212, P<0.01). Overall, there was no correlation between peritoneal albumin leakage and IMT. Patients was significantly greater (P<0.01), and there was a positive correlation between peritoneal albumin leakage amount and IMT (r=0.650, P<0.01). Conclusions Peritoneal albumin leakage is significantly associated with peritoneal transport characteristics, malnutrition and inflammatory state in CAPD patients. High peritoneal albumin leakage amount is a risk factor for atherosclerosis in patients with rGFR less than 1 ml·min-1(1.73 m2)-1.