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Objective To observe the digestive system related symptoms in patients with early-middle stage Parkinson's disease (PD) and healthy subjects,and investigate the incidence of the symptoms and the influencing factors.Methods One hundred and eight PD patients with early and middle stage (Hoehn-Yahr staging 1-3) were admitted to Xuzhou Central Hospital and followed up for a long time.A questionnaire,including seven items of digestive system related symptoms selected from the PD Non-Motor Symptom Scale and the Scale for Outcomes in PD for Autonomic Symptoms (taste abnormalities,swallowing disorders,salivation,easy or early satiety,constipation,loose stools,fecal incontinence),and additional five items of digestive system related symptoms (loss of appetite,dry mouth,oral pain,nausea,vomiting),totally 12 items,was used in a survey on PD patients.Seventy-six healthy subjects in the physical examination center of the hospital served as control group,and conducted the same questionnaire survey.Results There was no statistically significant difference in age,gender,height,weight,body mass index (BMI) between the PD and control groups.In 108 PD patients,dry mouth accounted for 64 cases (59.26％),constipation 53 cases (49.07％) and taste abnormalities 40 cases (37.04％),followed by loss of appetite 35 cases (32.41％) and early satiety 26 cases (24.07％),swallowing disorders 20 cases (18.52％),nausea 11 cases (10.19％),salivation 10 cases (9.26％),oral pain seven cases (6.48％),vomiting four cases (3.70％),loose stools one case (0.87％).In 76 controls,taste abnormalities accounted for 13 cases (17.11％),early satiety six cases (7.89％),loss of appetite six cases (7.89％),nausea five cases (6.58％),salivation three cases (3.95％),oral pain one case (1.32％),and the rest zero.The incidence of constipation (x2=52.390,P＜0.01),dry mouth (x2=69.050,P＜0.01),early satiety (x2=8.128,P=0.004),loss of appetite (x2=16.010,P＜0.01),taste abnormalities (x2=8.642,P=0.003) and swallowing disorders (x2=15.790,P＜0.01) showed statistically significant difference between the two groups.Analysis of the influencing factors showed that male had an effect on constipation (95％CI 1.371-7.495,OR=3.205),early satiety (95％CI 4.227-282.913,OR=34.582),taste abnormalities (95％CI 6.620-88.942,OR=24.260) and swallowing disorders (95％CI 2.784-88.475,OR=22.906),while other factors such as age,body mass index,disease duration and motor symptom types had no effect on the occurrence of digestive system related symptoms.Conclusions Digestive system related symptoms in patients with PD include dry mouth,constipation,taste abnormalities,loss of appetite,early satiety,and swallowing disorders,which may be their unique symptoms.Male is a risk factor for taste abnormalities,swallowing disorders,early satiety and constipation.
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Objective To investigate the association between the value of α-thalassemia minor and the outcomes in pregnant women.Methods A total of 445 pregnant women with α-thalassemia minor were selected as thalassemia group in the Pingguo County Maternal and Child Health Hospital of Guangxi from January 2011 to December 2015,with ratio of 1 ∶ 4 healthy pregnant women was randomly recruited as non-thalassemia group.Clinical characteristics and pregnancy outcomes of the two groups were retrospectively analyzed using methods including t test,x2 test,and logistic regression model and ROC curve.Results There were no significant differences noticed in factors as age,BMI,gestational age and educational level of the two groups.Hemoglobin of the thalassemia group was significantly lower than that of the non-thalassemia group (P＜0.001).Differences on parity,ethnicities or occupation were statistically significant.Results from univariate analysis showed that the proportions of low birth weight,small for date infant and 1 min Apgar score ＜7 were higher in the thalassemia group,but the ratio of adverse pregnancy outcomes was comparable on parameters as preterm birth,stillbirth,macrosomia.Findings from the unconditional logistic regression showed that pregnancy complicated with α-thalassemia minor appeared a risk for both newboms with low birth weight (aOR=2.29,95％CI:1.32-3.95) and small for date infant (aOR=2.11,95％ CI:1.16-3.84).The ROC curve showed that α-thalassemia minor combined with multiple indicators presented a certain predictive value on neonatal birth weight.Conclusion Pregnancy complicated with α-thalassemia minor was likely to increase the risk of birth weight loss in newborns,suggesting that prenatal care for pregnant women with thalassemia be strengthened,in order to reduce the incidence of adverse pregnancy outcomes.
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Objective:To study the effect of shenfukang capsule combined with sodium ferulate on the inflammatory factors and immune function of patients with chronic glomemlonephritis.Methods:78 patients with chronic glomerulonephritis who admitted in our hospital from February 2015 to January 2016 were divided into the observation group and the control group according to the random number method.The control group was treated with sodium ferulate,and the treatment group was treated with Shenfukang capsule combined with sodium ferulate.The clinical curative effect,serum inflammatory factors levels and immune function before and after treatment were compared between two groups.Results:After treatment,the total clinical efficacy of observation group was significantly higher than that of the control group (P ＜0.05).The serum serum levels ofIL-6 observation group,TNF-α and hs-CRP,CD8 in the two groups were significantly higher than those before treatment,which were significantly lower in the observation group than those of the control group (P ＜0.05).After treatment,the levels of CD3,CD4 and CD4 / CD8 in the two groups were significantly higher than those before treatment (P ＜0.05),which were significantly higher in the observation group than those of the control group(P＜0.05).Conclusion:Shenfukang capsule combined with sodium ferulate could effectively relieve the inflammatory response and improve the immune function with good clinical curative effect in the treatment of chronic glomerulonephritis.
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Objective · To investigate the clinical effect of intravitreal injection of Conbercept in the treatment of diabetic macular edema (DME).Methods · Eleven patients (17 eyes) with DME (inflammatory type) received intravitreal injection of Conbercept monthly. After the first treatment, the patients were treated on demand. Follow-up after treatment for more than 6 months, the best corrected visual acuity (BCVA), central retinal thickness (CRT),diminished rate of DME and result of fundusfluorescein angiography(FFA) of DME eyes before and after treatment were compared. Results · During a follow-up of 7-29 months [(12±7) months], the injections were given 1-10 times [(4±3) times]. The results showed that the treatment effects on improving BCVA (logMAR) and diminishing of CRT were significant (t=7.306, P=0.001; t=5.272, P=0.000). The diminished rate of DME of our patients was 76.5%. Conclusion · Intravitreal injection of Conbercept in the treatment of DME is effective on reducing macular edema and improving visual acuity.
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Objective To compare the exposure to heart and other organs of the application of DIBH (deep inspiration breath-hold)and FB(free breath)in the left breast cancer radiotherapy,and the relationship between CCD(cardiac contact distance)and heart dose was analyzed.Methods Thirty patients with left breast cancer were examined with CT scans using DIBH and FB respectively,and then the dose was calculated by TPS(treatment planning system).The dose of heart,left anterior descending branch and left ventricle were analyzed by DVH(dose volume histogram).FB-CCDax(Axial cardiac chest wall contact distance)and FB-CCDps(sagittal heart chest wall contact distance)in CT images were measured based on FB.Results The parameters showed that,in radiotherapy with the application of DBIH technology,the irradiated volume of heart, left anterior descending branch(LAD),left ventricle(LV)of were significantly lower than that in the organs in the FB,the mean dose(Dmean)of heart of the former was 0.8 Gy,compared with 2.7 Gy in the latter one(P<0.005).The Dmean of LAD was 4.0Gy,compared with 12.7Gy in the latter one(P<0.001); The Dmean of LV was 1.2Gy,compared with 3.6Gy in the latter one(P<0.005).In the DIBH and FB radiotherapy,the Dmean of the heart,left anterior descending branch and left ventricle was correlated with FB-CCDps,but not with FB-CCDax.Conclusion DIBH is a simple treatment technique that can effectively reduce the cardiac radiation dose without loss of target dose.FB-CCDps is a potential predictor of cardiac exposure,and the longer the FB-CCDps distance is,the higher the cardiac dose is.The study found that at least 70% of patients with left breast cancer would benefit from DIBH and reduce the radiation exposure to normal cardiac structures,so DIBH should be used as a routine clinical application.
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Objective To investigate the association between the value of α-thalassemia minor and the outcomes in pregnant women.Methods A total of 445 pregnant women with α-thalassemia minor were selected as thalassemia group in the Pingguo County Maternal and Child Health Hospital of Guangxi from January 2011 to December 2015,with ratio of 1 ∶ 4 healthy pregnant women was randomly recruited as non-thalassemia group.Clinical characteristics and pregnancy outcomes of the two groups were retrospectively analyzed using methods including t test,x2 test,and logistic regression model and ROC curve.Results There were no significant differences noticed in factors as age,BMI,gestational age and educational level of the two groups.Hemoglobin of the thalassemia group was significantly lower than that of the non-thalassemia group (P＜0.001).Differences on parity,ethnicities or occupation were statistically significant.Results from univariate analysis showed that the proportions of low birth weight,small for date infant and 1 min Apgar score ＜7 were higher in the thalassemia group,but the ratio of adverse pregnancy outcomes was comparable on parameters as preterm birth,stillbirth,macrosomia.Findings from the unconditional logistic regression showed that pregnancy complicated with α-thalassemia minor appeared a risk for both newboms with low birth weight (aOR=2.29,95％CI:1.32-3.95) and small for date infant (aOR=2.11,95％ CI:1.16-3.84).The ROC curve showed that α-thalassemia minor combined with multiple indicators presented a certain predictive value on neonatal birth weight.Conclusion Pregnancy complicated with α-thalassemia minor was likely to increase the risk of birth weight loss in newborns,suggesting that prenatal care for pregnant women with thalassemia be strengthened,in order to reduce the incidence of adverse pregnancy outcomes.
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Objective To investigate the curative effects and adverse reactions of pure radiotherapy and concurrent chemotherapy and radiotherapy for patients with cervical cancer.Methods One hundred and twenty-seven patients with cervical cancer who accepted treatment in the Affliated Hospital of Inner Mongolia Medical Unive.rsity from May 2010 to May 2012 were collected.All patients were divided into two groups:pure radiotherapy group (n =65) and concurrent chemotherapy and radiotherapy group (n =62).The curative effects,adverse reactions and survival of two groups were observed.Results All patients were completed treatment.The median follow-up time was 42 months.The rate of complete response in the pure radiotherapy group was 80.0％ (52/65),and the rate in the concurrent chemotherapy and radiotherapy group was 82.26％ (51/62),with no significant difference (x2 =1.22,P =0.352).The 1-year overall survival rates in the pure radiotherapy group and the concurrent chemotherapy and radiotherapy group were 95.38％ and 95.16％ respectively,with no significant difference (x2 =0.32,P =0.533),but the 3-year overall survival rates were 81.54％ and 90.32％ respectively,the 5-year overall survival rates were 72.31％ and 83.87％ respectively,with significant differences (x2 =5.09,P =0.015;x2=3.87,P =0.039).However,for the patients who were ≥ 60 years,the 1-year overall survival rates in the two groups were 94.62％ and 93.91％ respectively,the 3-year overall survival rates were 85.02％ and 87.25％ respectively,the 5-year overall survival rates were 70.06％ and 73.58％ respectively,with no significant differences (x2 =0.06,P =0.753;x2 =1.16,P =0.279;x2 =0.48,P =0.511).The adverse reactions were mainly in grades 1-2.There were significant differences in the rates of leucopenia (56.10％ vs.72.20％),thrombocytopenia (58.82％ vs.76.80％),nausea and vomiting (34.04％ vs.56.90％) among the two treatment groups (x2 =11.23,P =0.003;x2 =11.82,P=0.002;x2 =12.77,P =0.000).Conclusion The curative effect of concurrent chemotherapy and radiotherapy is better than that with pure radiotherapy for patients with cervical cancer,which can improve the 3-year and 5-year overall survival.But at the same time,it should be noted that the rates of adverse reactions may be increased during the same period.For the age of 60 or more patients with cervical cancer,concurrent chemotherapy and radiotherapy does not achieve even greater survival benefit.
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Objective To investigate the better radiation modalities for single and multiple brain metastases.Methods Between July 2005 and July 2008,50 patients with single or multiple brain metastases were retrospectively analyzed.The primary cancer of all patients were controlled.Thirty patients with whole brain radiotherapy and stereotactic radiosurgery were included in the combination group,and 20 patients with stereotactic radiosurgery were included in another group.Stereotactic radiosurgery prescription doses of 45％-75％ isodose line were used to wrap around the planning target,which was 15-20 Gy in edge and 30-45 Gy in center.Stereotactic radiosurgery was performed once.Whole brain radiotherapy total dose was 40 Gy,which was given to patients by 2 Gy in 1 fraction,1 fraction every day,5 times every week.Results The efficient rate of combination group was 90％ (27/30),and single group was 60％ (12/20).It was obviously higher in combination group (x2 =6.294,P =0.012).For combination group,the 1-year survival rate was 50％ (15/30) and the 2-year survival rate was 30％ (9/30).However,for another group,the 1-year survival rate was 35％ (7/20) and the 2-year survival rate was 15％ (3/20).The survival rates of two groups were no difference (x2 =1.096,P =0.295 ; x2 =1.480,P =0.224).There were no patients survived more than 3 years in both groups.Stratified analyses showed that the l-year survival rates of the patients with single brain metastasis were no difference in two groups (100.0％ vs 66.7％,x2 =1.556,P =0.212).Whereas the 1-year survival rate in combination group of the patients with multiple brain metastases was higher than that in single group (42.3％ vs 29.4％,x2 =11.023,P =0.001).There were no statistically significant differences in 2-year survival rates in both groups with single and multiple brain metastases (75.0％ vs 66.7％,x2 =1.200,P =0.273 ; 23.1％ vs 5.9％,x2 =3.782,P =0.052).Conclusion Whole brain radiotherapy and stereotactic radiosurgery are important treatment modalities for single or multiple brain metastases.The optimal treatment modality for single brain metastasis is stereotactic radiosurgery,while it is a good choice to make whole brain radiotherapy and stereotactic radiosurgery for multiple brain metastases.
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Objective The aim of this study is to investigate the expression of Survivin in laryngeal car-cinoma and to elucidate the relationship between cell proliferation and the expression of Survivin .Methods The expression and DNA quantification of Survivin in 63 cases of laryngeal carcinoma and 15 cases of normal laryngeal tissues were detected by immunohistochemical staining ( SP) and flow cytometry .Results Forty-five sections of laryngeal carcinoma were positive for survivin as determined by immunohistochemical staining ,but Survivin was undetected in normal laryngeal tissues .The intensity of Survivin expression was significantly increased with tumor differentiation and lymph node metastasis (P0.05).High DNA index(DI)and proliferation index(PI)were detected in laryngeal carcino-ma(P<0.05),and PI was positively correlated with expression of Survivin (P<0.05).Conclusion Survivin overexpression triggers laryngeal carcinoma cell hyperproliferation ,especially in development of laryngeal carcino-ma.These data identify Survivin as an important target in laryngeal carcinoma and provide a translational pathway for developing new therapies against this target .
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0.05),but the markedly effective rate in the treatment group was superior to that in the control group(P