为探讨经支气管针吸(TBNA)活检术诊断肺门和纵隔腺样病肉样瘤的价值,作者总结了1985年5月至1986年4月一年间诊断肺门和/或纵隔淋巴腺病61例病人的经验,肉样瘤根据放射学表现分为Ⅰ级(肺门和气管旁腺样病,无肺野实质性病变)或Ⅱ级,(肺门和气管旁腺样病有肺野实质性病变)所有病人作了CT, In order to explore the value of transbronchial needle aspiration (TBNA) biopsy for the diagnosis of hilar and mediastinal adenoid sarcoid tumors, the authors conclude a diagnosis of hilar and / or mediastinal lymphoid disease 61 between May 1985 and April 1986 Cases of patient’s experience, according to the performance of radiological diagnosis of grade Ⅰ tumor (hilar and para-tracheal adenoid disease, no pulmonary parenchymal lesions) or Ⅱ grade, (Hilar and tracheal adenomatosis have lung field parenchyma Sexually transmitted diseases) All patients made CT,