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51.
P Singh Umesh Kapil NK Shukla SVS Deo SN Dwivedi 《Indian Journal of Community Medicine》2011,36(4):259-262
Background:
In women, cancer of the breast is one of the most common incident cancer and cause of death from cancer. Anthropometric factors of weight, height, and body mass index (BMI) have been associated with breast cancer risk.Objectives:
To study the association of overweight and obesity with breast cancer in India.Materials and Methods:
A hospital-based matched case-control study was conducted. Three hundred and twenty newly diagnosed breast cancer patients and three hundred and twenty normal healthy individuals constituted the study population. The subjects in the control group were matched individually with the patients for their age ±2 years and socioeconomic status. Anthropometric measurements of weight and height were recorded utilizing the standard equipments and methodology. The paired ‘t’ test and univariate logistic regression analysis were carried out.Results:
It was observed that the patients had a statistically higher mean weight, body mass index, and mid upper arm circumference as compared to the controls. It was observed that the risk of breast cancer increased with increasing levels of BMI. Overweight and obese women had Odd''s redio of 1.06 and 2.27, respectively, as compared to women with normal weight.Conclusions:
The results of the present study revealed a strong association of overweight and obesity with breast cancer in the Indian population. 相似文献52.
53.
Obstruction of the small intestine: accuracy and role of CT in diagnosis 总被引:17,自引:0,他引:17
Maglinte DD; Gage SN; Harmon BH; Kelvin FM; Hage JP; Chua GT; Ng AC; Graffis RF; Chernish SM 《Radiology》1993,188(1):61
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KS Amitha Vikrama SN Keshava NRS Surendrababu V Moses P Joseph F Vyas V Sitaram 《Journal of Medical Imaging and Radiation Oncology》2010,54(1):5-8
Jejunal access loop is fashioned in patients who undergo Roux en Y hepaticojejunostomy and biliary intervention is anticipated on follow up. Post-operative study of the biliary tree through the access loop is usually done under fluoroscopic guidance. We present a series of 20 access loop cholangiograms performed in our institution between August 2004 and November 2008. We aimed to evaluate the safety and efficacy of the procedure and to highlight the role of CT guidance in procuring access. Access loop was accessed using CT (n = 13), ultrasound (n = 3) or fluoroscopic guidance (n = 4). Fluoroscopy was used for performing cholangiograms and interventions. Twelve studies had balloon plasty of the stricture at anastomotic site or high up in the hepatic ducts. Seven studies showed normal cholangiogram. Plasty was unsuccessful in one study. Technical success in accessing the jejunal access loop was 100%; in cannulation of anastomotic site and balloon plasty it was 95%. One case required two attempts. Procedure-related complications were not seen. All patients who underwent balloon plasty of the stricture were doing well for variable lengths of time. Access loop cholangiogram and interventions are safe and effective. CT guidance in locating/procuring the access loop is a good technique. 相似文献
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目的:考察不同辅料的国产碘海醇(Iohexol)注射液稳定性的影响。方法:测定高温灭菌前后6组不同辅料的碘海醇注射液PH、碘离子浓度、含量变化。结果与结论:同时含三羟甲基氨基甲烷(Tris,1.2mg/ml)、乙二胺四乙酸二钠钙(EDTA-Na2Ca,0.1mg/ml)2种辅料时,碘海醇注射液最稳定。 相似文献
59.
目的:观察成纤维细胞生长因子对培养兔纤维环细胞转化生长因子β2表达的调节作用。方法:实验于2005-03/2006-04在华中科技大学同济医学院附属协和医院骨科实验室完成。培养4月龄雌性日本大白兔的纤维环细胞,在每次换液时加入成纤维细胞生长因子100μg/L,铺满后收集细胞,作纤维环细胞转化生长因子β2常规免疫组织化学研究,细胞呈棕黄色染色为阳性表达信号,同时为进一步明确纤维环细胞转化生长因子β2的定位进行免疫胶体金标记电镜观察。结果:光镜下细胞明显呈棕色,电镜下细胞膜表面有明显的胶金颗粒粘附。结论:成纤维细胞生长因子能促进纤维环细胞转化生长因子β2的表达。 相似文献
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