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@#Objective To evaluate the quality of life (QOL) in patients with primary palmar hyperhidrosis (PPH) after endoscopic thoracic sympathicotomy (ETS) and analyze the influencing factors. Methods A total of 243 patients (118 males and 125 females, with an average age of 21.99±6.31 years) with PPH who were successfully treated with ETS (only T3 level thoracic sympathicotomy) in our hospital from January 2017 to January 2018 were enrolled, and the World Health Organization Quality of Life Scale Brief Version (WHOQOL-BREF) was used to assess the QOL scores before and after ETS. By establishing a linear regression model of gender, age, body mass index, compensatory hyperhidrosis (CH) and palm dryness, and the relationship between the changes of the QOL scores and various factors was studied. Results The total QOL score after surgery was higher than that before surgery (63.01±4.58 vs. 48.11±1.95, P<0.05). Compared with the negative group of CH, the QOL score decreased by 4.662 in the postoperative CH patients. For every grade of CH severity increasing, the QOL score decreased by 3.449. Compared with the negative group, the QOL scores decreased by 1.804 and 2.400 respectively for every grade of CH severity increasing in the patients with postoperative chest and back CH. Conclusion ETS can not only improve the symptoms of abnormal palmar hyperhidrosis, but also significantly improve the QOL. Severe chest and back CH is an important factor affecting the QOL of patients.
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Objective To analyze the effect of gender on the prognosis of patients with non-small cell lung cancer (NSCLC).Methods Data of 1 195 patients with NSCLC were analyzed by Chi-square,Kaplan-Meier,log-rank tests and Cox regression models.Results Women had a longer survival than men (median overall survival 31.64 versus 22.71 months,P＜0.01) in the participants of this study.Differences seen in overall survival remained the similar,after stratified by age,pathologic types,clinical stage,sizes,pleural effusion and surgery of the patients,respectively.Data from the multivariate analysis revealed that factors as smoking,clinical stage,metastatic when diagnosis was made and surgery,but not gender,were independent prognostic factors for patients with NSCLC.After adjustment for potential confounders,we found that smoking was a major confounding factor,affecting the relationship between gender and prognosis of NSCLC.Conclusion Gender did not seem an independent prognostic factor for NSCLC patients while the survival advantages of females might be attributed to the lower prevalence of smoking in this population.
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Objective:To investigate the expression of TIP30 and its relationship with clinico-pathological characteristics in patients with extrahepatic cholangiocarcinoma (ECC).Methods:The expression of TIP30 in 78 cases of ECC tissues and 78 cases of para-cancerous tissues were detected by immunohistochemistry.Results:The positive expression rate of TIP30 was 43.59％ and 75.64％ in ECC tissues and para-cancerous tissues,respectively.Differences were statistically significant (P＜ 0.05).The expression levels of TIP30 were not correlated with age,gender,degree of differentiation and tumor size(P＞0.05),but correlated with lymph node metastasis,distant metastasis and TNM staging(P＜ 0.05).The median overall survival of 78 ECC cases was 14.8 months,and it of TIP30 positive expression cases was 20.3 months,statistically higher than 11.5 months in TIP30 negative expression cases(P＜ 0.01).Conclusion:The downregulation of TIP30 is closely correlated with the development,metastasis and prognosis of ECC.TIP30 may be used as a molecular marker to identify and predict the progression,metastasis and prognosis of ECC.
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Objective To analyze the effect of gender on the prognosis of patients with non-small cell lung cancer (NSCLC).Methods Data of 1 195 patients with NSCLC were analyzed by Chi-square,Kaplan-Meier,log-rank tests and Cox regression models.Results Women had a longer survival than men (median overall survival 31.64 versus 22.71 months,P＜0.01) in the participants of this study.Differences seen in overall survival remained the similar,after stratified by age,pathologic types,clinical stage,sizes,pleural effusion and surgery of the patients,respectively.Data from the multivariate analysis revealed that factors as smoking,clinical stage,metastatic when diagnosis was made and surgery,but not gender,were independent prognostic factors for patients with NSCLC.After adjustment for potential confounders,we found that smoking was a major confounding factor,affecting the relationship between gender and prognosis of NSCLC.Conclusion Gender did not seem an independent prognostic factor for NSCLC patients while the survival advantages of females might be attributed to the lower prevalence of smoking in this population.
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<p><b>OBJECTIVE</b>To investigate the interaction on smoking and the lung cancer related genes miR-196a2 rs11614913, miR-146a rs2910164, miR-300 rs12894467, miR-26a-1 rs7372209, miR-27a rs895819 in Fujian Han population.</p><p><b>METHODS</b>From January 2006 to January 2012, by using a hospital-based case-control study, 1 053 cases were pathologically diagnosed as primary lung cancer from the Department of Thoracic Surgery and 1 058 controls were randomly selected from the visiting relatives of patients and visiting people of Cangxia community health service of Fuzhou city according to match with age and genders. They were recruited for questionnaires survey and genotyping detection. Research objects of genders, height, weight, cultural degree, marital status, family history of cancer, lung disease history, smoking, drinking tea, drinking, and so on. After informed consent, we collected 5 ml fasting venous blood from every object, used MALDI-TOF-MS to analysis genotyping of polymorphic loci. Logistic regression model was constructed by using SNP as independent variable, and the multiple factors were constructed with different loci. The possible association between SNP and cigarette smoking was analyzed by using the crossover analysis. The relative excess risk of interaction (RERI) were used to analyze on smoking and SNP loci additive interaction of dominant and recessive genetic models.</p><p><b>RESULTS</b>Smokers in case group who smoked P50(P25-P75)30.00 (0.00-56.00) packages in a year were higher than control group (0.00(0.00 - 20.48) pack years) (Z=14.57,P<0.001). Passive smoking index for non-smokers was 11.40(0.00-25.00), higher than the controls (0.00(0.00-13.11)) (Z=10.71,P<0.001). Site detection rate of rs11614913, rs2910164, rs12894467, rs7372209 and rs895819 in cases was 95.82%(1 009/1 053), 97.72%(1 029/1 053), 97.82% (1 030/1 053), 97.15% (1 023/1 053) and 96.01% (1 011/1 053) respectively. The controls were 98.11% (1 038/1 058), 98.96% (1 047/1 058), 98.30% (1 040/1 058), 98.68% (1 044/1 058) and 98.02% (1 037/1 058) respectively. rs11614913 dominant genetic model, TT genotype and smoking could increase the risk of primary lung cancer (OR=4.04, 95%CI: 2.67 -6.12). Recessive genetic model, CC genotype and smoking increased the incidence of primary lung cancer risk (OR=4.76, 95%CI: 3.16 -7.17). rs12894467 dominant genetic model, TT genotype and smoking could increase the risk (OR=2.98, 95%CI: 2.28 -3.90) in primary lung cancer. In recessive genetic model, CC genotype and smoking increased the incidence of primary lung cancer risk (OR=1.94, 95% CI: 1.10-3.43). Dominant genetic model of rs2910164, CC genotype and smoking could increase the risk (OR=2.18, 95% CI: 1.60 -2.98) in primary lung cancer. Recessive genetic model, GG genotype and smoking increased the incidence of primary lung cancer risk (OR=3.29, 95% CI: 2.16 -5.03). Especially rs12894467 dominant and recessive gene model and genders, smoking and there were combined effects(χ(2)=8.58, P=0.003; χ(2)=4.76, P=0.040).</p><p><b>CONCLUSION</b>Rs11614913, rs12894467 and rs2910164 polymorphism were potentially associated with primary lung cancer in Fujian Han population.</p>