Copyright
©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Jun 7, 2013; 19(21): 3173-3188
Published online Jun 7, 2013. doi: 10.3748/wjg.v19.i21.3173
Published online Jun 7, 2013. doi: 10.3748/wjg.v19.i21.3173
Table 3 Ultrasound findings in 424 patients with focal nodular hyperplasia and 36 patients with hepatocellular adenoma
Focal nodular hyperplasia | Hepatocellular adenoma | |
(n = 424) | (n = 36) | |
Size of lesion, mm (range) | 49 ± 24 (12-110) | 34 ± 22 (20-120) |
Conventional B-mode ultrasound | ||
Echo texture | ||
Hypoechoic | 361 | 81 |
Isoechoic | 382 | 20 |
Hyperechoic | 6 | 8 |
Central scar | 241 | 0 |
Colour/power Doppler imaging | ||
Hypervasular | 369 | 33 |
Radial vascular architecture | 234 | 3 |
Contrast-enhanced ultrasound | ||
Arterial phase enhancement | 424 | 36 |
(Early) Portal venous phase enhancement | 406 | 6 |
- Citation: Dietrich CF, Sharma M, Gibson RN, Schreiber-Dietrich D, Jenssen C. Fortuitously discovered liver lesions. World J Gastroenterol 2013; 19(21): 3173-3188
- URL: https://www.wjgnet.com/1007-9327/full/v19/i21/3173.htm
- DOI: https://dx.doi.org/10.3748/wjg.v19.i21.3173