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胃肠息肉是一种临床常见病,易导致消化道穿孔或者出血,严重时可能发生癌变。利用高频电凝切除消化道息肉随着临床不断推进目前已成为可取代手术的治疗方法。它是利用高频电流通过人体时产生的热效应,使组织凝固坏死,以达到息肉切除、止血等治疗目的。高频电切术无神经效应,对心肌无影响,对人体比较安全[1]。将护理体会报道如下。
Gastrointestinal polyps is a common clinical disease, easily lead to perforation of the digestive tract or bleeding, may occur in severe cases of cancer. The use of high frequency electrocoagulation to remove gastrointestinal polyps has progressed as clinically has become a surrogate surgical treatment. It is the use of high-frequency current generated by the human body when the thermal effects of tissue coagulation and necrosis in order to achieve polyp resection, hemostasis and other therapeutic purposes. High frequency electrosurgical no neurological effects, no effect on the myocardium, safer to the human body [1]. The nursing experience is reported below.