AIM: To compare the staging systems for stratifying and predicting the prognosis of patients with hepatocellular carcinoma (HCC) after partial hepatectomy (PH). METHODS: Clinical data about 438 HCC patients who underwent PH from January 1991 to December 2004 at our hospital were retrospectively analyzed. Tumor stage was evaluated following the Chinese tumor node metastasis (TNM) and barcelona clinic liver cancer (BCLC) staging systems, respectively. Survival curves for the HCC patients were plotted using the Kaplan-Meier method and differences were compared by the log-rank test. The accuracy of each system for predicting death of HCC patients was evaluated by calculating the area under the receiver operating characteristic curve. RESULTS: The HCC patients were classified into stages I-III, stages I-IV and stages A-C, according to the 3 staging systems, respectively. Log-rank test showed that the cumulative survival rate was significantly different for the HCC patients at 3 Chinese system stages, TNM stages I and II, TNM stages III and IV, and 3 BCLC stages (P < 0.05). However, no significant difference was found in the HCC patients at TNM stages II and III. The accuracy of the Chinese and BCLC staging systems was higher than that of the TNM staging system for predicting the survival rate of HCC patients. CONCLUSION: The Chinese and BCLC staging systems are better for stratifying and predicting the prognosis of HCC patients after PH than the TNM staging system.
AIM: To compare the staging systems for stratifying and predicting the prognosis of patients with hepatocellular carcinoma (HCC) after partial hepatectomy (PH). METHODS: Clinical data about 438 HCC patients who underwent PH from January 1991 to December 2004 at our hospital were retrospectively analyzed. Tumor stage was evaluated following the Chinese tumor node metastasis (TNM) and barcelona clinic liver cancer (BCLC) staging systems, respectively. Survival curves for the HCC patients were plotted using the Kaplan-Meier method and differences were compared by the log-rank test. The accuracy of each system for predicting death of HCCpatients was evaluated by calculating the area under the receiver operating characteristic curve. RESULTS: The HCC patients were classified into stages I-III, stages I-IV and stages A-C, according to the 3 staging systems, respectively. Log-rank test showed that the cumulative survival rate was significantly different for the HCC patients at 3 Chinese system stages, TNM stages I and II, TNM stages III and IV, and 3 BCLC stages (P < 0.05). However, no significant difference was found in the HCC patients at TNM stages II and III. The accuracy of the Chinese and BCLC staging systems was higher than that of the TNM staging system for predicting the survival rate of HCC patients. CONCLUSION: The Chinese and BCLC staging systems are better for stratifying and predicting the prognosis of HCC patients after PH than the TNM staging system.
Authors: R Tateishi; H Yoshida; S Shiina; H Imamura; K Hasegawa; T Teratani; S Obi; S Sato; Y Koike; T Fujishima; M Makuuchi; M Omata Journal: Gut Date: 2005-03 Impact factor: 23.059
Authors: Rajan B Patel; Natvar R Gupta; Nitin C Vasava; Janak R Khambholja; Sanjay Chauhan; Amit Desai Journal: Indian J Surg Date: 2012-10-10 Impact factor: 0.656
Authors: Chih H Cheng; Chen F Lee; Tsung H Wu; Kun M Chan; Hong S Chou; Ting J Wu; Ming C Yu; Tse C Chen; Wei C Lee; Miin F Chen Journal: World J Surg Oncol Date: 2011-09-30 Impact factor: 2.754
Authors: Ye Xin Koh; Hwee Leong Tan; Weng Kit Lye; Juinn Huar Kam; Adrian Kah Heng Chiow; Siong San Tan; Su Pin Choo; Alexander Yaw Fui Chung; Brian Kim Poh Goh Journal: World J Hepatol Date: 2018-06-27