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食管良性狭窄概指食管化学灼伤、创伤和反流性食管炎等导致的疤痕狭窄,其治疗颇为棘手。近年来由于科学技术的发展,扩张器材、方法和医生们的操作技术都有不少改进,使这类患者因扩张而需承受的痛苦有所减轻,疗效有明显提高,合并症也大为减少。积多年来治疗的经验,现认为探条扩张术是一有效的保守疗法,对大多数病例应作为首要的治疗。本文将近年来有关文献,择其要者作一简要综述。【食管狭窄扩张术的发展史】应用探条治疗食管疾病由来已久。据文献记载,Fabriciusab Acquapendente(1537～1619)曾用蜡烛芯
Benign esophageal stenosis refers to scarring caused by esophageal chemical burns, trauma, and reflux esophagitis, and the treatment is quite troublesome. In recent years, due to the development of science and technology, there has been a lot of improvement in the operation techniques of expansion devices, methods and doctors, which have lessened the pains suffered by such patients due to the expansion, markedly improved the curative effect and greatly reduced the complication . Over many years of experience in treatment, now that the expansion of the probe is an effective conservative treatment, the majority of cases should be regarded as the primary treatment. This article will be related to the literature in recent years, select the most important person for a brief review. [Esophageal stenosis expansion history] Application of the probe to treat esophageal disease for a long time. According to the literature, Fabriciusab Acquapendente (1537 ~ 1619) used a candle wick