Skip to main content

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
  1. MIA minimal invasive adenocarcinoma, AAH atypical adenomatous hyperplasia