Table 2: The Characteristics of Patients with T1 Gallbladder Carcinoma
| No |
Age |
Sex |
Surgery |
Extent of Tumor Invasion |
Vascular invasion |
lymphnode metastasin |
Histological Grade |
f Stage |
Reccurence |
No. of Metastatic LN |
No. of Dissected LN |
| 1 |
62 |
m |
OC |
m |
0 |
0 |
1 |
1 |
none |
na |
0 |
| 2 |
80 |
f |
OC |
m |
0 |
0 |
1 |
1 |
none |
na |
0 |
| 3 |
80 |
f |
OC |
m |
0 |
0 |
1 |
1 |
none |
na |
0 |
| 4 |
82 |
m |
OC |
m |
0 |
0 |
1 |
1 |
none |
na |
0 |
| 5 |
65 |
m |
OC+LND |
mp |
0 |
0 |
1 |
1 |
regional LN |
0 |
5 |
| 6 |
70 |
f |
ExC+LND |
mp |
0 |
0 |
1 |
1 |
none |
0 |
4 |
| 7 |
66 |
f |
ExC+LND+EHBDR |
m |
0 |
0 |
1 |
1 |
none |
0 |
15 |
| 8 |
72 |
m |
ExC+LND+EHBDR |
m |
1 |
1 |
3 |
3 |
sc LN |
2 |
4 |
OC: Open Cholecystectomy, LND: Lymph Node Dissection, ExC: Extended Cholecystectomy, EHBDR: Extrahepatic Bile Duct Resection, m: mucosa, mp: musculer propria, na: not aplicable, sc: supraclavicular