›› 2017, Vol. 37 ›› Issue (7): 1025-.doi: 10.3969/j.issn.1674-8115.2017.07.025

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Clinical and pathologic features of gastric malignancies from Ruijin Hospital during 2005—2014#br#

ZHU Qi1, JIANG Ying1, YU Ying-yan2, HUANG Xia1   

  1. 1.Department of Prevention and Medical Care, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China; 2. Institute of Digestive Surgery, Shanghai Key Laboratory of Stomach Cancer, Shanghai 200025, China
  • Online:2017-07-28 Published:2017-08-25
  • Supported by:
    National Key Technology R&D Program in the 13th Five-Year, 2017YFC0908300, 2016YFC1303200; Translational Medicine Innovation Fund of Shanghai Jiao Tong University School of Medicine, 15ZH1002

Abstract:  Objective · To analyze clinical and pathological characteristics of gastric malignancies from a single center of Ruijin Hospital, and provide references for making healthy policy on gastric tumors.  Methods · The data sources were from hospital in-patients database including demographic information, family history, clinicopathological information, and census registering information during 2005 to 2014. The demographic data and clinicopathological data were analyzed.  Results · The total number was 3 315 cases with gastric malignancies (2 184 male patients and 1 131 female patients). It was about 2 times as high in males as in females. The patient age was between 18 to 98 years old (mean 59.71 years old). Based on pathologic diagnosis, 3 122 cases (94.2%) were gastric adenocarcinoma, others were gastrointestinal stromal tumors (5.5%), neuroendocrine tumor (0.2%) and malignant lymphoma (0.1%). Out of patients with gastric carcinoma, about 4.46% of cases ran in families.  Conclusion · Over 94% cases of gastric malignancies are gastric carcinomas. Specific risk profiles of gastric carcinomas include age, gender and family factors.

Key words:  gastric malignancies, gastric carcinomas, clinical features, pathology