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目的初步探讨自制放疗粒子支架治疗中晚期食道癌的可行性及疗效、适应证、禁忌证、并发症。方法观察4例中晚期食道癌患者接受自制125I放疗粒子支架治疗的短期效果,做出总结。结果 4例患者胃镜下观察食道癌狭窄段明显增宽,进食通畅,生活质量明显提高。结论自制放疗粒子支架治疗中晚期食道癌,短期疗效明显,并发症少,患者耐受好。
Objective To investigate the feasibility, efficacy, indications, contraindications and complications of self-made radiotherapy and particle scaffolds in the treatment of advanced esophageal cancer. Methods To observe the short-term effect of 4 cases of advanced esophageal cancer treated with self-made radiotherapy 125I stent. Results In 4 cases, the stenosis of esophageal cancer was obviously widened under gastroscopy, the feeding was unobstructed and the quality of life was significantly improved. Conclusion Self-made radiotherapy particles stent treatment of advanced esophageal cancer, short-term curative effect is obvious, fewer complications, patients with good tolerance.