Hutchins G M, Eggleston J C
Am J Gastroenterol. 1979 May;71(5):501-4.
A 12-year old boy had a five-year course of dysphagia secondary to lower esophageal obstruction by a posterior mediastinal extension of an inflammatory pseudotumor of the lung. The case illustrates the capacity of pseudotumor to behave in a locally aggressive manner and to present in extrapulmonic sites.
一名12岁男孩因肺部炎性假瘤向后纵隔延伸导致食管下段梗阻，出现了长达五年的吞咽困难病程。该病例说明了假瘤具有局部侵袭性并可出现在肺外部位的特点。
