Table 4 Histopathologic results of indeterminate nodules
From: Localization of nonpalpable pulmonary nodules using CT-guided needle puncture
Variables | |
|---|---|
Malignancy (%) | 57 (62.63) |
Adenocarcinoma, invasive | 45 |
MIA | 7 |
AAH | 3 |
Metastasis | 2 |
Benign (%) | 34 (37.36) |
Fibrosis | 7 |
Inflammation | 18 |
Organized pneumonia | 1 |
Harmatoma | 1 |
Sclerosing hemangioma | 1 |
Chronic granulomatous inflammation | 7 |