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Your search keyword '"Cao, Long Long"' showing total 24 results
Start Over Author "Cao, Long Long" Publisher biomed central
24 results on '"Cao, Long Long"'

4. Evaluation of dynamic recurrence risk for locally advanced gastric cancer in the clinical setting of adjuvant chemotherapy: a real-world study with IPTW-based conditional recurrence analysis

Author

Wu, Dong, Lu, Jun, Xue, Zhen, Zhong, Qing, Xu, Bin-bin, Zheng, Hua-Long, Lin, Guo-sheng, Shen, Li-li, Lin, Jia, Huang, Jiao-bao, Hakobyan, Davit, Li, Ping, Wang, Jia-Bin, Lin, Jian-Xian, Chen, Qi-Yue, Cao, Long-Long, Xie, Jian-Wei, Huang, Chang-Ming, and Zheng, Chao-Hui

Published
2023
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6. Comparison of submucosal and subserosal approaches toward optimized indocyanine green tracer-guided laparoscopic lymphadenectomy for patients with gastric cancer (FUGES-019): a randomized controlled trial

Author

Chen, Qi-Yue, Zhong, Qing, Li, Ping, Xie, Jian-Wei, Liu, Zhi-Yu, Huang, Xiao-Bo, Lin, Guang-Tan, Wang, Jia-Bin, Lin, Jian-Xian, Lu, Jun, Cao, Long-Long, Lin, Mi, Zheng, Qiao-Ling, Tu, Ru-Hong, Huang, Ze-Ning, Zheng, Chao-Hui, and Huang, Chang-Ming

Published
2021
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23. Are the indications for postoperative radiotherapy in the NCCN guidelines for patients with gastric adenocarcinoma too broad? A study based on the SEER database.

Author

Huang, Ze-Ning, Chen, Qi-Yue, Zheng, Chao-Hui, Li, Ping, Xie, Jian-Wei, Wang, Jia-Bin, Lin, Jian-Xian, Lu, Jun, Cao, Long-Long, Lin, Mi, Tu, Ru-Hong, Lin, Ju-Li, Zheng, Hua-long, and Huang, Chang-Ming

Subjects
CHEMORADIOTHERAPY, CANCER chemotherapy, GASTRIC diseases, ADENOCARCINOMA, REGRESSION analysis
Abstract

Background: The types of patients with gastric adenocarcinoma (GA) for whom postoperative radiotherapy can improve the disease-specific survival rate (DSS) remain controversial. This study aims to explore the ideal indications.Methods: Patients in the Surveillance, Epidemiology, and End Results (SEER) database with T3-4Nx or TxN+ GA from January 1988 to December 2012 were included and divided into a postoperative chemoradiotherapy group (Group R) and a postoperative chemotherapy group (Group C). We established a nomogram to predict DSS and then divided entire patient cohort into low-risk and high-risk groups based on the DSS predicted by the nomogram.Results: The Cox multiple regression analysis demonstrated that various risk factors affected DSS for Group R. Based on these risk factors, a nomogram for predicting DSS was established. The decision curve indicated that the best clinical effect could be obtained when the threshold probability was 0-58%. The patients were then divided into low-risk (< 69 points) and high-risk (≥ 69 points) groups according to the five-year DSS predicted. DSS was significantly better for Group R than for Group C for high-risk patients (P < 0.001) but was similar for low-risk patients (P = 0.732).Conclusion: At present, the National Comprehensive Cancer Network (NCCN) guidelines may include an overly broad range of indications for postoperative radiotherapy for patients with GA. For intestinal GA patients with a postoperative pathologic stage of T1 N1 who are younger than 65 years, have had more than 15 lymph nodes dissected, and have received postoperative chemotherapy, postoperative radiotherapy should not be recommended. [ABSTRACT FROM AUTHOR]

Published
2018
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24. Prognostic significance of perigastric tumor deposits in patients with primary gastric cancer.

Author

Anup S, Lu J, Zheng CH, Li P, Xie JW, Wang JB, Lin JX, Chen QY, Cao LL, Lin M, Yu Q, Yang YH, and Huang CM

Subjects
China, Female, Humans, Male, Middle Aged, Neoplasm Staging, Prognosis, Survival Analysis, Survival Rate, Gastrectomy methods, Stomach Neoplasms surgery
Abstract

Background: The presence and the prognostic significance of perigastric tumor deposits (TDs) in primary gastric cancer have not been extensively studied. The aim of this study was to evaluate the prognostic significance perigastric TDs in primary gastric cancer., Methods: From 2005 to 2010, 1250 patients underwent R0 gastrectomy at the Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China. Out of 1250 patients, 132 patients with perigastric TDs were identified. Additionally, 132 patients with staged matched gastric cancer without tumor deposits were selected as a control group., Results: Perigastric TDs were observed in 132 (10.5%) of the 1250 patients with gastric cancer who underwent R0 gastrectomy. There were 94 males (71.21%) and 38 females (28.79%) (2.47:1). The mean age was 57.21 years. Clinicopathologic characteristics between the two groups matched well. There was a significant difference in the overall survival of those with and without TDs by univariate (p<0.05) and multivariate (p < 0.05) survival analysis. The 1-, 3-and 5-year overall survival rates of patients with TDswere69.6%, 39.3%, and 24.2%, respectively, and were significantly poorer than those of the staged matched control group. There was no correlation between the number of TDs and patient survival in patients with gastric cancer (p>0.05); however, when comparing each pT tumor group with the perigastric TD group, the stage T4 survival rate was very similar to that observed in patients with TDs., Conclusions: Perigastric TDs are an independent predictive prognostic factor for gastric cancer and may be appropriately considered a form of serosal invasion. We suggest that TDs should be included in TNM staging system for better outcomes.

Published
2017
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