The Esophageal Obstrution of Advanced Esophageal Cancer was Relieved by Endoscopic Treatment

Objective To study the relieved rate of esoghageal carcinoma and obstruction by local chemotherapy and local injection of Elemene Emulsion Injection after dilation. Methods 64 cases of advanced esophageal cancer patients,who was taken dilation and then local injection of Elemene Emulsion Injection,local chemotherapy or put the esophageal stent separately. Results After dilation,the PR of carcinoma was about 80% in local chemotherapy group,however,in the group of Elemene Emulsion Injection CR was about 8%,PR was about 92%. Conclusion The esophageal stent was put into the esophageal lumen easily and it was safe by endoscopy,after dilation the best results were obtained by local injection of Elemene Emulsion Injection to relieve the esophageal carcinoma and obstruction.