©2012 Baishideng Publishing Group Co.
World J Gastroenterol. May 28, 2012; 18(20): 2533-2539
Published online May 28, 2012. doi: 10.3748/wjg.v18.i20.2533
Published online May 28, 2012. doi: 10.3748/wjg.v18.i20.2533
Table 2 Characteristics of intrahepatic tumor and lung metastasis of hepatocellular carcinoma patients presenting with lung metastasis (mean ± SD) n (%)
| Total (n = 76) | Untreated group (n = 22) | Single treated group (n = 19) | Combined treated group (n = 35) | P value | |
| Intrahepatic tumor | |||||
| Maximum tumor diameter (cm) | 9.3 ± 3.0 | 10.7 ± 3.2 | 9.7 ± 2.8 | 8.2 ± 2.5 | 0.007 |
| Tumor number | |||||
| Solitary | 29 (38.2) | 9 (40.9) | 6 (31.6) | 14 (40.0) | 0.791 |
| Multiple/diffuse | 47 (61.8) | 13 (59.1) | 13 (68.4) | 21 (60.0) | |
| Tumor location | |||||
| Right | 39 (51.3) | 13 (59.1) | 8 (42.1) | 18 (51.4) | 0.834 |
| Left | 15 (19.7) | 4 (18.2) | 4 (21.1) | 7 (20.0) | |
| Both | 22 (28.9) | 5 (22.7) | 7 (36.8) | 10 (28.6) | |
| Portal vein tumor thrombus | |||||
| Absence | 54 (71.1) | 14 (63.6) | 12 (63.2) | 28 (80.0) | 0.283 |
| Presence | 22 (28.9) | 8 (36.4) | 7 (36.8) | 7 (20.0) | |
| Hepatic vein tumor thrombus | |||||
| Absence | 67 (88.2) | 19 (86.4) | 15 (78.9) | 33 (94.2) | 0.238 |
| Presence | 9 (11.8) | 3 (13.6) | 4 (21.1) | 2 (5.7) | |
| Lung metastasis | |||||
| Number of metastasis | |||||
| Solitary | 17 (22.4) | 4 (18.2) | 3 (15.8) | 10 (28.6) | 0.479 |
| Multiple | 59 (77.6) | 18 (81.8) | 16 (84.2) | 25 (71.4) | |
| Location of metastasis | |||||
| Right lung lobe | 28 (36.8) | 6 (27.3) | 8 (42.1) | 14 (40.0) | 0.721 |
| Left lung lobe | 13 (17.1) | 4 (18.2) | 2 (10.5) | 7 (20.0) | |
| Bialteral lung lobes | 35 (46.1) | 12 (54.5) | 9 (47.4) | 14 (40.0) | |
| Maximum metastasis diameter (cm) | 2.5 ± 0.9 | 2.6 ± 0.9 | 2.2 ± 1.2 | 2.5 ± 0.8 | 0.445 |
- Citation: Yang T, Lu JH, Lin C, Shi S, Chen TH, Zhao RH, Wang Y, Wu MC. Concomitant lung metastasis in patients with advanced hepatocellular carcinoma. World J Gastroenterol 2012; 18(20): 2533-2539
- URL: https://www.wjgnet.com/1007-9327/full/v18/i20/2533.htm
- DOI: https://dx.doi.org/10.3748/wjg.v18.i20.2533