【摘要】 本文通过对40例成人纵隔、肺门淋巴结结核的观察,发现除其直接征象以外,还有一些间接征象:(1)局限性支气管相(36/40),(2)局限性肺纹理紊乱或伴小点片影(33/40),(3)右下肺动脉改变(30/40),(4)肺门区及结节内钙化(18/40),(5)肺内结核灶(12/40),(6)叶间胸膜增厚(6/40)。正确认识这些间接征象,对本病诊断具有重要意义,并对这些间接征象的病理机制和诊断价值进行了讨论。更多还原

【Abstract】 Observing tuberculous lymph nodes in hila and mediastinum of 40 adult cases, the authors studied direct X—signs and especially indirect signs. The latter included: (1) localized bronchial signs (36/40), (2) localized disorderly lung markings or accompanied with small mottlings (32/40), (3) changes of right pulmonary artery (30/40), (4) calcification in the hila and lymph nodes (18/40), (5) tuberculous lesions in the lungs (12/40), (6) thickening of interlobar pleura (6/40). Realizing these indirect signs is important for the diagnosis of this disease. The pathological mechanism and the value of these indirect signs in diagnosis were also described.更多还原