Abstract：
Achalasia, a rare motility disorder of the esophagus, is generally accepted as a premalignant disorder. This paper presents the case of a 72-year-old male with achalasia and synchronous superficial esophageal cancer who experienced dysphagia symptoms for five years. As achalasia is associated with an increased risk of esophageal cancer, both can be treated simultaneously if detected at the time of diagnosis. Achalasia and synchronous esophageal cancer are rarely detected and treated endoscopically. This paper reports a case of concurrent successful treatment.
摘要：
腹胀症,一种罕见的食道运动障碍，通常被认为是一种癌前疾病。本文介绍了一名72岁的男性贲门失弛缓症和同步浅表性食道癌，经历了5年的吞咽困难症状。由于贲门失弛缓症与食管癌的风险增加有关，如果在诊断时检测到两者，则可以同时治疗。很少通过内窥镜检查发现和治疗贲门失弛缓症和同步食管癌。本文报告1例并发治疗成功。
