©The Author(s) 2024.
World J Gastrointest Oncol. Jan 15, 2024; 16(1): 13-29
Published online Jan 15, 2024. doi: 10.4251/wjgo.v16.i1.13
Published online Jan 15, 2024. doi: 10.4251/wjgo.v16.i1.13
Table 1 T classification in TNM system for gallbladder adenocarcinoma of AJCC 8th edition
| T | Invasion |
| Tis | In situ |
| T1a | Only lamina propria |
| T1b | Lamina propria and muscle layer |
| T2a | Perimuscular fibrous tissue on the side of the peritoneum |
| T2b | Perimuscular fibrous tissue on the side of the liver |
| T3 | Serosa, and/or liver, and/or adjacent organs (stomach, duodenum, colon, pancreas, omentum, common bile duct) |
| T4 | Hepatic artery or main portal vein or ≥ 2 adjacent organs |
- Citation: Pavlidis ET, Galanis IN, Pavlidis TE. New trends in diagnosis and management of gallbladder carcinoma. World J Gastrointest Oncol 2024; 16(1): 13-29
- URL: https://www.wjgnet.com/1948-5204/full/v16/i1/13.htm
- DOI: https://dx.doi.org/10.4251/wjgo.v16.i1.13