GI Division, Shanghai Jiao-Tong University School of Medicine, Renji Hospital, Shanghai Institute of Digestive Disease, Shanghai, China.
J Surg Oncol. 2012 Sep 1;106(3):346-52. doi: 10.1002/jso.23004. Epub 2012 Feb 13.
To evaluate the relationship between age and clinicopathological characteristics in gastric carcinoma patients, we performed the meta-analysis based on nine retrospective clinical trials. Comparing elderly patients with young patients it showed lower male/female ratio, more diffuse GC, more Borrmann type IV, more poorly differentiated carcinoma, more peritoneal metastasis, less vascular invasion, fewer partial resections, and better 5-year survival rate. These particular age-related characteristics need to be further investigated.
为了评估胃癌患者年龄与临床病理特征之间的关系，我们对 9 项回顾性临床研究进行了荟萃分析。与年轻患者相比，老年患者的男女比例较低，弥漫型胃癌更多，Borrmann Ⅳ型更多，低分化癌更多，腹膜转移更多，血管侵犯更少，部分切除更少，5 年生存率更高。这些特定的与年龄相关的特征需要进一步研究。
