Medelli J, Lattaignant J C, Bove N, Bertoux J P, Goudot B, Pietri J
Poumon Coeur. 1979;35(1):47-51.
This study deals two cases of operated bronchial muco-epidermoid tumours. They were localized in both cases in the segmentary bronchi (apical ones of lower lobes), one mostly endo-bronchial, the other with an endo-exobronchial development. The histological diagnosis was done after the thorough analysis of the surgical specimen revealed the association of two cell types characteristic of these tumours: mucus producing cells and epidermoid cells. Evolution differs in both cases, as the first observation revealed the existence of a potentially benign tumour, while in the second it behaved like a truly malignant one with local recurrence, regional invasion and distant metastases.
本研究涉及两例手术治疗的支气管黏液表皮样肿瘤。两例肿瘤均位于段支气管（下叶尖段支气管），一例主要为支气管内型，另一例为支气管内外型。在对手术标本进行全面分析后做出了组织学诊断，标本显示出这些肿瘤特有的两种细胞类型：黏液分泌细胞和表皮样细胞。两例的病情发展不同，第一例观察显示存在潜在良性肿瘤，而第二例表现为真正的恶性肿瘤，出现了局部复发、区域侵犯和远处转移。
