Cornish D, Feinstat T, Schneider P, Ruebner B, Trudeau W
Am J Gastroenterol. 1985 Dec;80(12):950-3.
Granular cell tumors are rare neoplasms that are generally benign. They are usually found in the tongue, subcutaneous tissues, and breast. Since Abrikossof first described the histology of this tumor in 1926, there have been 86 cases involving the esophagus discussed in the literature. There is a low likelihood of these tumors becoming malignant and recurrence after resection is rare. However, these tumors can be confused with more malignant lesions. We report an additional case involving the esophagus and offer new management guidelines in the era of fiberoptic endoscopy.
颗粒细胞瘤是一种罕见的肿瘤，通常为良性。它们通常出现在舌头、皮下组织和乳房。自1926年阿布里科索夫首次描述这种肿瘤的组织学以来，文献中已讨论了86例累及食管的病例。这些肿瘤恶变的可能性很低，切除后复发也很少见。然而，这些肿瘤可能会与更恶性的病变相混淆。我们报告了另一例累及食管的病例，并在纤维内镜时代提供了新的管理指南。
