Changes in the spectrum of gastric polyps in the Chinese population  被引量：17

作　　者：Nan-Nan Fan Jing Yang Gang Sun Zhong-Sheng Lu En-Qiang Ling Hu Xiang-Dong Wang Yun-Sheng Yang 

机构地区：[1]Institute of Digestive Diseases,Chinese PLA General Hospital [2]Nankai University School of Medicine

出　　处：《World Journal of Gastroenterology》2015年第33期9758-9764,共7页世界胃肠病学杂志（英文版）

摘　　要：AIM: To evaluate the change in spectrum of gastric polyps in the Chinese population in the past ten years.METHODS: A total of 157902 consecutive patients undergoing esophagogastroduodenoscopy(EGD) from 2004 to 2013 in a tertiary hospital were retrospectively reviewed using an EGD database.Endoscopic records of 4043 patients diagnosed with gastric polyps were recalled for analysis.Data including demographics,information on polyps such as location,pathological diagnosis,reflux esophagitis and Helicobacter pylori infection were obtained.We focused on epithelial polyps,especially hyperplastic polyps,fundic gland polyps and adenomas,and histological classification of specimens from biopsy and endoscopic polypectomy was performed by professional pathologists,based on the updated guidelines.To explore the age distribution of gastric polyps over time,we divided patients with polyps into four groups: A(aged < 30 years),B(aged 30-44 years),C(aged 45-59 years) and D(aged > 60 years).Differences in localization,age,and sex distribution of gastric polyps were analyzed by statistical software.RESULTS: A total of 157902 EGD procedures were performed in ten years at our digestive endoscopy center,of which 4043 cases were diagnosed with gastric polyps confirmed by pathology.There were 2574(63%) female and 1469(37%) male patients with an average age of 54.7 years.The overall prevalence of gastric polyps was 2.6%(4043/157902).Our database demonstrated a rising prevalence of gastric polyps over the decade,increasing from 1.0%(80/8025) to 4.70%(828/17787) between 2004 and 2013.There has been a change in the spectrum of gastric polyps with the frequencies of FGPs increasing from 19%(15/80) to 77%(638/828) and hyperplastic polyps decreasing from 65%(52/80) to 15%(123/828).Moreover,data on 1921 polyps in 828 patients diagnosed with gastric polyps in 2013 showed that FGP was the most common type in the current polyp spectrum,making up 81.3%(1562/1921).Location and age distribution of gastric polyps have also altered.The prevalence of polAIM: To evaluate the change in spectrum of gastric polyps in the Chinese population in the past ten years.METHODS: A total of 157902 consecutive patients undergoing esophagogastroduodenoscopy(EGD) from 2004 to 2013 in a tertiary hospital were retrospectively reviewed using an EGD database.Endoscopic records of 4043 patients diagnosed with gastric polyps were recalled for analysis.Data including demographics,information on polyps such as location,pathological diagnosis,reflux esophagitis and Helicobacter pylori infection were obtained.We focused on epithelial polyps,especially hyperplastic polyps,fundic gland polyps and adenomas,and histological classification of specimens from biopsy and endoscopic polypectomy was performed by professional pathologists,based on the updated guidelines.To explore the age distribution of gastric polyps over time,we divided patients with polyps into four groups: A(aged < 30 years),B(aged 30-44 years),C(aged 45-59 years) and D(aged > 60 years).Differences in localization,age,and sex distribution of gastric polyps were analyzed by statistical software.RESULTS: A total of 157902 EGD procedures were performed in ten years at our digestive endoscopy center,of which 4043 cases were diagnosed with gastric polyps confirmed by pathology.There were 2574(63%) female and 1469(37%) male patients with an average age of 54.7 years.The overall prevalence of gastric polyps was 2.6%(4043/157902).Our database demonstrated a rising prevalence of gastric polyps over the decade,increasing from 1.0%(80/8025) to 4.70%(828/17787) between 2004 and 2013.There has been a change in the spectrum of gastric polyps with the frequencies of FGPs increasing from 19%(15/80) to 77%(638/828) and hyperplastic polyps decreasing from 65%(52/80) to 15%(123/828).Moreover,data on 1921 polyps in 828 patients diagnosed with gastric polyps in 2013 showed that FGP was the most common type in the current polyp spectrum,making up 81.3%(1562/1921).Location and age distribution of gastric polyps have also altered.The prevalence of pol

关 键 词：GASTRIC POLYPS Hyperplastic POLYPS Fundic GLAND PO 

分 类 号：R573[医药卫生—消化系统]