Table 1 Clinical characteristics and pathological changes in 23 IVL patients
Case | Tumor extension | Age (y) | hydropic change | Hyalinization | Vinculin expression | Morphology |
|---|---|---|---|---|---|---|
1 | Intrapelvic | 47 | minimal | minimal | middle | cellular |
2 | Intrapelvic | 51 | diffuse | focal | low | vascular |
3 | Intrapelvic | 37 | focal | minimal | low | usual |
4 | Intrapelvic | 47 | focal | focal | middle | cellular, vascular |
5 | Intrapelvic | 47 | minimal | minimal | high | vascular |
6 | Intrapelvic | 52 | focal | focal | low | cellular, vascular |
7 | Intrapelvic | 59 | minimal | diffuse | high | vascular |
8 | Intrapelvic | 34 | minimal | focal | high | vascular |
9 | Inferior Vena Cava | 37 | diffuse | diffuse | low | vascular |
10 | Inferior Vena Cava | 44 | focal | minimal | high | cellular |
11 | Inferior Vena Cava | 48 | diffuse | focal | high | vascular |
12 | Inferior Vena Cava | 50 | focal | focal | middle | vascular |
13 | Heart | 30 | diffuse | focal | low | vascular |
14 | Heart | 42 | diffuse | minimal | low | vascular |
15 | Heart | 43 | minimal | focal | low | vascular |
16 | Heart | 45 | focal | minimal | low | vascular, usual |
17 | Heart | 47 | minimal | focal | middle | vascular |
18 | Heart | 50 | focal | focal | low | vascular |
19 | Heart | 55 | minimal | diffuse | low | usual |
20 | Heart | 59 | minimal | minimal | low | vascular |
21 | Heart | 62 | focal | diffuse | middle | vascular |
22 | Lung | 45 | focal | diffuse | low | vascular |
23 | Lung | 47 | focal | focal | middle | vascular |