The incidence and clinical characteristics of gastroenteropancreatic neuroendocrine neoplasm in Chengdu City in 2010 / 中华消化杂志
Chinese Journal of Digestion
;
(12): 741-743, 2012.
Article
in Chinese
| WPRIM
| ID: wpr-421023
ABSTRACT
Objective To investigate the incidence of gastroenteropancreatic neuroendocrine neoplasm (GEP-NEN) in Chengdu City in 2010 and summarize clinical characteristics of GEP-NEN.Methods The incidence of GEP-NEN was estimated with the data in 2010 from the databases of West China Hospital and Chengdu Health Information Centre.Results A total of 77 cases of GEP-NEN were diagnosed in West China Hospital in 2010.Ten cases from other hospitals or non-Chengdu citizenship were excluded,so a total of 67 cases were included in this study.In 2010,the incidence of GEP-NEN was 1.86/105 in Chengdu City.Among 67 GEP-NEN cases,most lesions were located in pancreas and rectum (38 cases,56.7%),followed by stomach (10 cases),esophagus (seven cases) and duodenum (four cases).Among 57 GEP-NEN cases which had pathotogial grading,26 cases (45.6 %) had neuroendocrine carcinomas or mixed adenoneuroendocrine carcinomas when diagnosed.Conclusions In 2010,the incidence of GEP-NEN in Chengdu City is similar to the reports from other countries.Pancreas,rectum and upper gastrointestinal tract are predilection sites of GEP-NEN.The diagnosis rate of early GEP NEN needs to be raised.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Incidence study
Language:
Chinese
Journal:
Chinese Journal of Digestion
Year:
2012
Type:
Article
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