Objective:To explore the effect of sodium cantharidate vitamin B6 injections in the adjuvant treatment of advanced cer-vical cancers. Methods:Totally 60 cases of advanced cervical cancer patients were randomly divided into the observation group and the control group, and the control group was given common DP chemotherapy and radiotherapy, while the observation group was given sodium cantharidate vitamin B6 injections additionally. After the 6-week treatment, the short-term curative effect, bone marrow inhibi-tion adverse reaction, immune function and life quality were compared between the two groups. Results:The short-term curative effect in the observation group was 66. 7%, which was significantly higher than that in the control group (40%)(P<0. 05). The degree of adverse reaction was significantly lower than that in the control group with statistical significance (P<0. 05). After the treatment, CD8 +, NK cells and CD8 + / CD4 + in the two groups were significantly improved, and those in the observation group were all better than those in the control group (P<0. 05). The improvement of life quality in the observation group was more notable than that in the control group with statistical significance (P <0.05). Conclusion: Sodium cantharidate vitamin B6 injections can significantly in-crease the short-term curative effect and immune function, decrease bone marrow inhibition and improve life quality of advanced cervi-cal cancer patients.

Objective To study the reasons and prophylaxes of conversion to laparotomy during gy-necological laparoscopic surgery. Method Clinical records of 36 cases of conversion to laparotomy out of 1143 cases of gynecological laparescopic surgery were analyzed retrospectively. Results The rate of conver-sion to laparotomy was 3.15%. The reasons of conversion to laparotomy were abdominopelvic cavity adhesion in 23 cases, technical difficulty and complication in 8 cases, malignant tumor in 3 cases, accounting for 63.89%, 22.22%, 8.33%, respectively. The rate of conversion to hparotomy in patients with a history of laparotomy was significantly higher than that without a history of laparotomy. The rate of conversion to laparoto-my in early stage of developing laparoscopic surgery was significantly higher than that in other stages. Con-clusions Abdominopelvic cavity adhesion is the primary reason of conversion to laparotomy during gyneco-logical laparoscopic surgery. Careful evaluation before surgery and improving ability of performance can de-crease the rate of conversion to laparotomy.

Objective To compare the effects of interferon alfa-1b(IFN?-1b) and pegylated IFN?-1b(PEG IFN?-1b) on inhibiting growth of human liver cancer cells in vivo.Methods Human liver cancer cells(HepG-2,2?l06/0.2ml) cultured in log phase were subcutaneously injected into the right rear flank of male BALB/C nude mice to establish the tumor model.After HepG-2 injection,the tumor growth was followed up for 14 days.The mice with HepG-2 tumor were randomly divided into placebo(n=7),PEG IFN?-1b(n=8) and IFN?-1b(n=8) groups.Mice received injection of placebo 0.2ml/mouse each time(three times a week),PEG IFN?-1b 150?g/mouse per injection(once a week) and IFN?-1b 50?g/mouse each time(three times a week),respectively,according to their grouping,and this regime lasted for five weeks.In order to evaluate anti-tumor activity,animals' body weight was measured every week,and the measurements of tumor volume and animals' body weight were continuously done till the mice were sacrificed at the end of the fifth week.Results PEG IFN?-1b and IFN?-1b induced a significant decrease in tumor volume and the animals' weight,the suppression rates onto tumor growth were 56%(2.190g vs.4.979g) and 42%(2.678g vs.4.979g),respectively.However,no significant difference was found in animals' weight among the three groups.Conclusion HepG-2(2?l06/0.2ml) injection into nude mice may induce a typical tumor model.PEG IFN?-1b(150?g/mouse per time,once a week) could significantly inhibit the growth of HepG-2 in vivo,and so does the IFN?-1b(50?g/mouse each time,three times per week).

ObjectiveTo investigate the association between nucleotide polymorphisms (SNP) of rs2282430 and rs2031234 inSLC26A9 gene and clinical characteristics of asthma in Han children in central China.MethodsA case-control study was performed. Two hundreds and three children with asthma were recruited in this study and 221 normal children were selected as controls. The genotypes of two SNPs inSLC26A9 gene were examined using PCR-RFLP.ResultsBetween children with asthma and controls, the distribution of three genotypes (AA, AG and GG) in rs2282430 locus had signiifcant difference (P=0.042). The percentage of AA genotype was higher in children with asthma than that in controls. In implicit mode (AAvs. AG+GG), the two groups was statistically signiifcant difference (P=0.028). The frequency of A allele was higher in children with asthma than that in controls (P=0.011). Between children with asthma and controls, the distribution of three genotypes (TT, GT, and GG) in rs12031234 locus had no signiifcant difference (P=0.479). The frequency of alleles in rs12031234 locus also had no signiifcant difference (P=0.215). Among asthmatic children with different genotype of rs2282430, the lymphocytecounts (LYM), C-reaction protein (CRP), IgE, neutrophils (NEU%), and eosinophils (EOS%) were not signiifcantly different (P>0.05). Conclu-sionsThe rs2282430 polymorphism inSLC26A9 gene is associated with childhood asthma in the central China and the A allele is the risk factor. The rs2282430 polymorphism is not associated with LYM counts, CRP level, IgE level, NEU%, and EOS%.

Objective To explore the clinical application value of serum amyloid protein(SAA) and C reactive protein(CRP)in early diagnosis of hand‐foot‐mouth disease(HFMD)in children .Methods The serum/plasma levels of CRP and SAA in 81 children with HFMD(HFMD group)and 125 healthy children(healthy control group)were detected by using dot immunogold filtration as‐say .Data including white blood cell (WBC) count ,levels of CRP and SAA were obtained and analyzed .And diagnostic efficacies of these indicators were evaluated by using receiver operating characteristic (ROC) curve .Results The serum levels of SAA and CRP and WBC count in HFMD group were significantly higher than those in healthy control group ,and all had statistically significant differences(P<0 .05) .The area under the ROC curve(AUC) of SAA(0 .921) was higher than that of CRP(0 .728) ,SAA/CRP ra‐tio(0 .846) and WBC count(0 .721) for diagnosing HFMD ,there were statistically significant differences(P<0 .05) .Compared with CRP ,WBC count and SAA/CRP ratio ,SAA had better diagnostic efficacy .Conclusion As a new biomarker of infections ,SAA can effectively diagnose HFMD early and provide more sensitive reference to clinicians for early diagnosis ,which might be worthy of clinical application widely .

Objective To analyze the expression of long non-coding RNA ( lncRNA) in renal clear cell carcinoma ( RCCC ) , the association of lncRNA with RCCC, as well as the role of lncRNA in the diagnosis and treatment of RCCC.Methods Forty fresh RCCC tissues and their normal adjacent tissues were collected from March 2012 to June 2013, and total RNA was extracted using Trizol reagents, purified and tested by denaturing agarose gel electrophmesis and NanoDrop 1000.Through Arraystar Human LncRNA Microarray, the different expression of lncRNA between RCCC and normal adjacent tissues was screened. RT-qPCR was used to verify the expression of lncRNA in 40 pair RCCC tissues and normal adjacent tissues. The receiver-operating characteristic ( ROC ) curve was adopted to verify the diagnostic efficiency of the selected lncRNA.Results LncRNA expression profile showed 1 787 lncRNA with expression alteration in two fold or above, up-regulated and down-regulated candidate lncRNAs were 941 and 846 respectively. Compared with the adjacent tissues, NR_034095 and NR_038974 were up-regulated in RCCC, and ENST00000571724 and ENST00000566575 were down-regulated, which were consistent with the microarray analysis.By the ROC curves of NR_034095, NR_038974, ENST00000571724 and ENST00000566575 to discriminate the RCCC from normal adjacent tissue, the area under curve was 0.928 ( 95%CI 0.873 -0.984), 0.759 (95%CI 0.647-0.871), 0.833 (95%CI 0.747-0.919) and 0.887 (95%CI 0.815-0.959 ) , respectively.Conclusions NR _ 034095, NR _ 038974, ENST00000571724 and ENST00000566575 are significantly differently expressed in RCCC.The different expressed lncRNA might be closely related to the process of RCCC, and may be used as a new candidate target for molecular diagnosis and gene therapy of RCCC.

Objective To investigate the features of resting energy expenditure (REE) in patients with well controlled type 2 diabetes mellitus (T2DM). Methods Totally 45 T2DM patients with stable blood glucose were enrolled. The general conditions, biochemical indicators, measurements of REE ( MREE), and basal energy expenditure (BEE) calculated with Harris-Benedict formula (HBEE) and Owen formula (OBEE) were recorded and compared. Results MREE had no significant difference with HBEE or OBEE in T2DM patients with stable blood glucose (P ＞ 0. 05). Correlation analysis showed that REE was significantly correlated with gender, age, body weight, body height, body surface area, and fat-free mass ( all P ＜ 0.05 ), but was not correlated with body mass index, fat mass, fasting plasma glucose, postprandial plasma glucose, haemoglobin Alc, total cholesterol, triglyceride, total protein, albumin, and haemoglobin (P ＞ 0. 05 ). Multiple regression analysis showed that fat free mass and age had the closest correlation with REE. Conclusions REE does not increase in T2DM patients with well controlled blood glucose. Factors that influence their REE are similar with healthy individuals. Determi nation of REE can provide useful information for the nutrition treatment of T2DM.

Objective To study the effect of smoking on resting energy expenditure ( REE ) and the relationships among REE, smoking , inflammation and oxidative stress in patients with diabetic kidney disease. Methods A case control study of 31 smokers and 40 non-smokers with early stage of diabetic kidney disease( stage Ⅲ ) were performed to evaluate the chronic effect of smoking on REE. REE/fat free mass( FFM ), biomarkers of oxidative stress malondialdehyde ( MDA ), superoxide dismutase ( SOD ) and inflammation high-sensitivity C-reactive protein (hs-CRP), adiponectin, TNFα were also measured in these subjects. Data were analyzed by Pearson correlation analysis. Results Compared with non-smokers, REE/FFM in smokers group was significantly increased by 15.96% ( P =0.001 ). Pearson analysis showed that smoking was significantly correlated with REE/FFM ( t = 0.395, P = 0.001 ). There were significantly different between smokers and non-smokers in MDA, SOD and hs-CRP ( P＜0.05 ). But no difference between two groups in adiponectin and TNFα ( P ＞ 0.05 ). No significant relationships between REE/FFM and MDA, SOD, hs-CRP, adiponectin, TNFα was found ( P ＞ 0.05 ). Conclusion Chronic smoking can lead to increased REE, arouse oxidative stress and inflammatory in patients with early stage of diabetic kidney disease. However, there is no relationship between increased REE due to smoking and oxidative stress and inflammatory.

Objective To discuss the significance of serum IgE before and after inhale glucocorticoid treat-ment of children's asthma. Methods 520 children with asthma were seleceted from the outpatient. Different type of fluticasone propionate were given to different age groups: Aerosol type by a spacer in less than 5 years old,and in-halant (Seretide) 5 years and the above. The dosage was between 200 μg/day to 375 μg/day. IgE was tested before and 3 months after the treatment. Results Serum IgE decreased significantly in 3 months treatment [ from (496.12±24.75) kU/L to (390.71±18.71) kU/L] (t=7.337,P<0.01). The change of IgE was related to clinical effect and age. The level increased in those less than 3 years [(307.05±34.71)kU/L vs (483.09±41.78) kU/L] (t=2.963,P=0.004),but decreased between 4 to 5 years old group [(543.46±51.03) kU/L vs (316.93±29.30) kU/L] (t=3.368,P=0.000) ,and decreased between 6 to 14 years old group[ (586.30±37.19)kU/L vs (387.61±27.60) kU/L] (t=4.827,P=0.000). In fluticasone group IgE level changed from (468.91±32.81) kU/L to (359.03±22.79) kU/L after treatment (t=5.988,P<0.01),which decreased from (586.30±37.19) kU/L to (387.6±27.60) kU/L in Salmeterol group (t=4.827,P<0.01). In 260 cases of IgE below 300 kU/L 109 cases (41.92%,109/260) increased while in 260 cases of IgE above 300 kU/L,total IgE lev-el increased in 45 cases (16.15% ,45/260) after treatment,with statistical significance(χ<'2>=37.789,P=0.000). Conclusion Inhale glucocorticoid can make the level of IgE decreased.

Objective To investigate the distribution of surfactant protein-B(SP-B) gene single nucleotide polymorphisms and to clarify the correlation between SP-B gene polymorphisms and idiopathic interstitial lung disease(ILD) in children.Methods Sixty-seven children with idiopathic ILD(case group) and 102 children without idiopathic ILD(control group)were selected from October 2013 to September 2016 in Shenzhen Children's Hospital and the First Affiliated Hospital of Guangxi Medical University.Total exons and flanking region of SP-B were detected by high-throughput sequencing,genotype and allele distribution of exon 4(T131I)were analyzed.Results SP-B exon 4(T131I) genotypes could check out three genotypes:namely CC,CT and TT.The frequencies of genotype CC,CT and TT of exon 4(T131I) in the case group were 67.16%,25.37%,7.46%,and in the control group were 56.86%,35.29%,7.84%,respectively.There was no significant difference in genotype distribution between the two groups(χ2=1.981,P=0.371).Frequency of allele C was 79.85% in the case group and 74.51% in the control group,no significant difference showed between the two groups(χ2=1.288,P=0.256).In the control group,the mutation frequency of SP-B exon 4(T131I) was 43.14%(44/102),compared to the frequency of mutations in the population data in the thousands of human genome programs was 52.00%,in European was 53.88%,in South Asia was 45.50%,and in American was 41.93%(P>0.05);but the frequency of gene mutations was 26.39% in East Asia and 80.18% in Africa,there were significant differences compared to the control group(P<0.05).Conclusion The genetic polymorphism of SP-B exon 4(T131I)is not correlated with the susceptibility of idiopathic ILD in children.The mutation frequency of SP-B exon 4(T131I)is related to the race and the region.