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胃镜在上消化道疾病的诊断方面已被临床医师公认，在治疗方面也取得了长足进展，下面就胃镜治疗技术在不同病种中的应用作一简述。ｌ静脉曲张破裂出血１．１ 胃镜下注射硬化剂：在胃镜直视下通过活检孔向曲张的出血静脉血管内注射硬化剂，使曲张的静脉血管内形成血栓而止血。常
Gastroscopy in the diagnosis of upper gastrointestinal diseases has been recognized by clinicians, has made considerable progress in the treatment, the following gastroscopic techniques in a variety of diseases in a brief review. l varicose bleeding 1.1 Gastroscopic injection of sclerosing agent: Gastroscopy through the biopsy hole under direct vision to varicose veins intravenous injection of sclerosing agents, varicose veins thrombosis and stop bleeding. often