Unlike aailable nonoperatie therapy, this approach offers an excellent means of symptomatic palliation and local disease control. 与非手术疗法不同，该疗法能极为有效的减轻症状并控制局部病灶。
Minimally invasive surgical therapy is recommended for the resection of benign submucosal tumors of the esophagus. 推荐采用最小侵入性手术疗法切除良性的食管黏膜下肿瘤。
