Table 2 Histopathological features of the pulmonary hamartomas
Total (n = 35) | PT (-) (n = 30) | PT (+) (n = 5) | P value | |
|---|---|---|---|---|
Diagnosis with Trucut | N (%) | N (%) | N (% | 0.546 |
Diagnosis with | 7 (20) | 7 (23.3) | 0 (0) | |
Resection | 28 (80) | 23 (76.7) | 5 (100) | |
Examination with Frozen section | 20 (57.1) | 15 (50) | 5 (100) | 0.0478 |
Hamartoma | ||||
Components (%) | ||||
Chondroid | 52.22 ± 29.70 | 61.5 ± 27.99 | 31.0 ± 27.25 | 0.0328 |
Epithelial | 9.38 ± 4.86 | 8.57 ± 5.07 | 8.33 ± 2.89 | 0.8408 |
Fibromixoid | 17.5 ± 25.45 | 24.21 ± 27.29 | 22.5 ± 17.56 | 0.9353 |
Adiposis | 15.63 ± 17.08 | 27.22 ± 17.34 | 13.75 ± 11.82 | 0.1152 |
Ossification | 5.0 ± 12.39 | 17.5 ± 12.55 | 5 | - |
Smooth muscle | 95 | 95 | - | - |