1.
Journal of Third Military Medical University
; (24)1983.
Artigo
em Chinês
| WPRIM (Pacífico Ocidental)
| ID: wpr-676947
RESUMO
Ten autopsy cases of bronchiole-alveolar carcinoma (BAC) were reported. Grossly, BAC may be divided into 3 types, i. e. finely nodular, coarsely nodular and diffuse type. Histologic pattern falls into 2 categories: ' (1) alveolar type, (2) papillary type. Metastasis is most frequently mediated through lymphatics, spreading to the regional lymph nodes. Next, they are spread by blood stream. Brain (meningeal carcinomatosis),bone and adrenal glands are the frequent metastasized sites. Pulmonary fibrosis and scar formation seem to be the predisposing factors to BAC.