Meta-analysis of Pylorus-Preserving Gastrectomy for Middle-Third Early Gastric Cancer

2014 ◽  
Vol 24 (10) ◽  
pp. 718-727 ◽  
Author(s):  
Peng Song ◽  
Ming Lu ◽  
Fuxing Pu ◽  
Dong Zhang ◽  
Baolin Wang ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Early Gastric Cancer ◽  
Meta Analysis

Comparison of endoscopic resection and gastrectomy for the treatment of early gastric cancer: a meta-analysis

2015 ◽  
Vol 30 (9) ◽  
pp. 3673-3683 ◽  
Author(s):  
Fan-Sheng Meng ◽  
Zhao-Hong Zhang ◽  
Ya-Mei Wang ◽  
Lin Lu ◽  
Jin-Zhou Zhu ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Early Gastric Cancer ◽  
Endoscopic Resection ◽  
Meta Analysis

Meta-analysis: The diagnostic efficacy of chromoendoscopy for early gastric cancer and premalignant gastric lesions

2016 ◽  
Vol 31 (9) ◽  
pp. 1539-1545 ◽  
Author(s):  
Zhanwei Zhao ◽  
Zifang Yin ◽  
Shiqi Wang ◽  
Juan Wang ◽  
Bing Bai ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Early Gastric Cancer ◽  
Meta Analysis ◽  
Gastric Lesions ◽  
Diagnostic Efficacy

scholarly journals Long-Term Outcomes of Additional Surgery After Noncurative Endoscopic Resection in Patients with Early Gastric Cancer: A Meta-Analysis

2021 ◽  
Author(s):  
Jian Jiao ◽  
Han Li ◽  
Liang Shang ◽  
Hao Wu ◽  
Ronghua Zhang ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Early Gastric Cancer ◽  
Endoscopic Resection ◽  
Meta Analysis ◽  
Long Term Results ◽  
Good Survival ◽  
Observation Group ◽  
Surgery Group ◽  
Additional Surgery

Abstract BackgroundThe influence of additional surgery on the prognosis of early gastric cancer who underwent noncurative endoscopic resection was controversial. Different results were observed in different studies. Therefore, this meta-analysis was conducted to evaluate whether additional surgery could produce survival benefits for these patients.MethodsA systematic search was conducted in the PubMed, Embase, Cochrane Central Register of Controlled Trials, Chinese National Knowledge Infrastructure and Wanfang databases for relevant articles published until 31 March 2021 to investigate the differences in long-term results between the additional surgery group and the observation group. ResultsSixteen studies including 3877 patients were included in this meta-analysis. The results had shown that the surgery group were younger and more male, higher undifferentiated type, higher rate of SM2, lymphatic and vascular invasion, lower recurrence and metastasis than the observation group. Good survival benefits were observed in additional surgery group with obvious significant differences in the 5-year OS, 5-year DSS and 5-year DFS. Similar results were obtained in the subgroup analysis, such as elderly patients (aged ≥70 years) in 5-year OS. ConclusionThis meta-analysis illustrated that significant survival benefits, including 5-year OS, 5-year DSS and 5-year DFS, could be obtained with additional gastrectomy in patients with EGC after noncurative ER, and patients ≥70 years could also benefit from surgery.

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