本文分析了100例脑动脉硬化症患者脑电阻图,并与81例40岁以上的正常人脑电阻图作对比,以了解腑动脉硬化症的脑电阻图变化特点。材料及方法一、正常组(简称 N 组):共81例,为本院40岁以上职工家属,经询问病史及体检,除外心血管和神经系统...本文分析了100例脑动脉硬化症患者脑电阻图,并与81例40岁以上的正常人脑电阻图作对比,以了解腑动脉硬化症的脑电阻图变化特点。材料及方法一、正常组(简称 N 组):共81例,为本院40岁以上职工家属,经询问病史及体检,除外心血管和神经系统疾病。每例均作两侧额乳突导联描记,共描记162次。展开更多
AIM:Hypertrophied anal papillae and fibrous anal polyps are not given due importance in the proctology practice. They are mostly ignored being considered as normal structures.The present study was aimed to demonstrate...AIM:Hypertrophied anal papillae and fibrous anal polyps are not given due importance in the proctology practice. They are mostly ignored being considered as normal structures.The present study was aimed to demonstrate that hypertrophied anal papillae and fibrous anal polyps could cause symptoms to the patients and that they should be removed in treatment of patients with chronic fissure in anus. METHODS:Two groups of patients were studied.A hundred patients were studied in group A in which the associated fibrous polyp or papillae were removed by radio frequency surgical device after a lateral subcutaneous sphincterotomy for relieving the sphincter spasm.Another group of a hundred patients who also had papillae or fibrous polyps,were treated by lateral sphincterotomy alone.They were followed up for one year. RESULTS:Eighty-nine percent patients from group A expressed their satisfaction with the treatment in comparison to only 64% from group B who underwent sphincterotomy alone with the papillae or anal polyps left untreated.Group A patients showed a marked reduction with regard to pain and irritation during defecation (P=0.0011), pricking or foreign body sensation in the anus (P=0.0006) and pruritus or wetness around the anal verge (P=0.0008). CONCLUSION:Hypertrophied anal papillae and fibrous anal polyps should be removed during treatment of chronic anal fissure.This would add to effectiveness and completeness of the procedure.展开更多
文摘AIM:Hypertrophied anal papillae and fibrous anal polyps are not given due importance in the proctology practice. They are mostly ignored being considered as normal structures.The present study was aimed to demonstrate that hypertrophied anal papillae and fibrous anal polyps could cause symptoms to the patients and that they should be removed in treatment of patients with chronic fissure in anus. METHODS:Two groups of patients were studied.A hundred patients were studied in group A in which the associated fibrous polyp or papillae were removed by radio frequency surgical device after a lateral subcutaneous sphincterotomy for relieving the sphincter spasm.Another group of a hundred patients who also had papillae or fibrous polyps,were treated by lateral sphincterotomy alone.They were followed up for one year. RESULTS:Eighty-nine percent patients from group A expressed their satisfaction with the treatment in comparison to only 64% from group B who underwent sphincterotomy alone with the papillae or anal polyps left untreated.Group A patients showed a marked reduction with regard to pain and irritation during defecation (P=0.0011), pricking or foreign body sensation in the anus (P=0.0006) and pruritus or wetness around the anal verge (P=0.0008). CONCLUSION:Hypertrophied anal papillae and fibrous anal polyps should be removed during treatment of chronic anal fissure.This would add to effectiveness and completeness of the procedure.
