Demographic profile and tumour size in patients with histologically proven liver tumours
| Characteristic | |
|---|---|
| Values are mean (SD) [range]. | |
| Demography | |
| No (M/F) | 80/94 |
| Mean age (yr) | 52 (15) [7–80] |
| Benign liver lesions (n = 95) (mean size (mm)) | 41 (24) [8–130] |
| Focal nodular hyperplasia (n = 36) | 51 (18) [20–110] |
| Haemangioma (n = 31) | 37 (31) [8–130] |
| Adenoma (n = 10) | 40 (20) [15–80] |
| Abscess (n = 5) | 40 (24) [10–80] |
| Microhamartomas (n = 4) | 12 (2) [9–15] |
| Focal steatosis (n = 4) | 32 (5) [25–38] |
| Nodular regenerative hyperplasia (n = 1) | 40 |
| Hyperregenerative nodule (n = 1) | 35 |
| Focal biliary cirrhosis (n = 1) | 25 |
| Bacillary angiomatosis (n = 1) | 50 |
| Inflammatory pseudotumour (n = 1) | 40 |
| Malignant liver lesions (n = 79) (mean size (mm)) | 40 (21) [7–120] |
| Metastatic liver tumour (n = 37) | 33 (12) [10–75] |
| Hepatocellular carcinoma (n = 33) | 42 (24) [7–120] |
| Cholangiocellular carcinoma (n = 4) | 59 (42) [40–100] |
| Lymphoma (n = 4) | 44 (17) [17–60] |
| Haemangioendotheliosarcoma (n = 1) | 100 |