基于腸道準(zhǔn)備失敗風(fēng)險(xiǎn)預(yù)測(cè)模型的個(gè)體化方案結(jié)腸鏡檢查前腸道準(zhǔn)備中的有效性:一項(xiàng)隨機(jī)對(duì)照試驗(yàn)
發(fā)布時(shí)間:2021-04-02 09:40
研究背景和目的作為世界上最常見(jiàn)的惡性腫瘤之一,結(jié)直腸癌(Colorectal Cancer,CRC)發(fā)生的途徑主要包括兩種:1.傳統(tǒng)的腺瘤-癌途徑(也稱(chēng)為染色體不穩(wěn)定序列),占70-90%;2.鋸齒狀息肉途徑占10-20%。由息肉最終發(fā)展至CRC大概需要10-15年的時(shí)間,因此,對(duì)結(jié)直腸病變進(jìn)行早期篩查是降低CRC發(fā)病率和死亡率的有效措施。結(jié)腸鏡檢查被認(rèn)為是結(jié)直腸病變檢出和治療的金標(biāo)準(zhǔn)。結(jié)腸鏡檢查的優(yōu)點(diǎn)是,它可以直觀地觀察腸黏膜病變,必要時(shí)取活檢做病理檢查,除此之外,癌前病變和早期癌癥可以在發(fā)現(xiàn)的同時(shí)被切除,實(shí)現(xiàn)了“一站式篩查”。多項(xiàng)研究表明結(jié)腸鏡篩查或結(jié)腸鏡下息肉切除術(shù)可將CRC的死亡率降低50%-60%。但是,結(jié)腸鏡檢查的有效性取決于腸道準(zhǔn)備的質(zhì)量,腸道準(zhǔn)備失敗則會(huì)降低腺瘤檢出率(Adenoma Detection Rate,ADR)和盲腸插管率、延長(zhǎng)檢查時(shí)間以及由于取消結(jié)腸鏡檢查和縮短兩次結(jié)腸鏡檢查之間的時(shí)間間隔而增加醫(yī)療成本,從而降低結(jié)腸鏡檢查的質(zhì)量。盡管腸道準(zhǔn)備如此重要,但是目前結(jié)腸鏡檢查前腸道準(zhǔn)備的失敗率仍高達(dá)18%-35%。研究表明影響腸道準(zhǔn)備質(zhì)量的危險(xiǎn)因素包括高齡、肥胖...
【文章來(lái)源】:山東大學(xué)山東省 211工程院校 985工程院校 教育部直屬院校
【文章頁(yè)數(shù)】:51 頁(yè)
【學(xué)位級(jí)別】:碩士
【文章目錄】:
中文摘要
英文摘要
符號(hào)說(shuō)明
前言
材料與方法
結(jié)果分析
討論
結(jié)論
附圖
附表
參考文獻(xiàn)
綜述
參考文獻(xiàn)
致謝
發(fā)表文章
學(xué)位論文評(píng)閱及答辯情況表
【參考文獻(xiàn)】:
期刊論文
[1]What is the best strategy for successful bowel preparation under special conditions?[J]. Yun Jeong Lim,Su Jin Hong. World Journal of Gastroenterology. 2014(11)
[2]Factors influencing quality of bowel preparation for colonoscopy[J]. Ronald V Romero,Sanjiv Mahadeva. World Journal of Gastrointestinal Endoscopy. 2013(02)
[3]Adenoma incidence decreases under the effect of polypectomy[J]. Isadora Rosa,Paulo Fidalgo,José Soares,Susana Vinga,Carla Oliveira,Joo P Silva,Susana M Ferro,Paula Chaves,António G Oliveira,Carlos N Leito. World Journal of Gastroenterology. 2012(11)
[4]Approach to early-onset colorectal cancer:Clinicopathological,familial,molecular and immunohistochemical characteristics[J]. Jose Perea,Edurne Alvaro,Yolanda Rodríguez,Cristina Gravalos,Eva Sánchez-Tomé,Barbara Rivera,Francisco Colina,Pablo Carbonell,Rogelio González-Sarmiento,Manuel Hidalgo,Miguel Urioste. World Journal of Gastroenterology. 2010(29)
[5]Colorectal cancer screening[J]. Ramona M McLoughlin,Colm A O’Morain. World Journal of Gastroenterology. 2006(42)
[6]Reduction of the incidence and mortality of rectal cancer bypolypectomy:a prospective cohort study in Haining County[J]. Shu Zheng Xi-Yong Liu Qi Dong,Cancer Institute,Zhejiang University,88 Jiefang Road,HangZhou 310009,Zhejiang Province,China Ke-feng Ding Lin-Bo Wang Pei-Lin Qiu Su-Zhan Zhang,The 2~(nd)affiliated Hospital,Medical School of Zhejiang University,88 Jiefang Road,HangZhou 310009,Zhejiang Province,China Xin-Feng Ding Yong-Zhou Shen Gao-Fei Shen Oi-Rong Sun Wei-Dong Li,Haining Cancer Institute,Haining 314400,Zhejiang Province,China. World Journal of Gastroenterology. 2002(03)
博士論文
[1]基于Bristol大便性狀的個(gè)體化腸道準(zhǔn)備及腸道準(zhǔn)備失敗預(yù)測(cè)模型建立的研究[D]. 李月月.山東大學(xué) 2017
本文編號(hào):3115047
【文章來(lái)源】:山東大學(xué)山東省 211工程院校 985工程院校 教育部直屬院校
【文章頁(yè)數(shù)】:51 頁(yè)
【學(xué)位級(jí)別】:碩士
【文章目錄】:
中文摘要
英文摘要
符號(hào)說(shuō)明
前言
材料與方法
結(jié)果分析
討論
結(jié)論
附圖
附表
參考文獻(xiàn)
綜述
參考文獻(xiàn)
致謝
發(fā)表文章
學(xué)位論文評(píng)閱及答辯情況表
【參考文獻(xiàn)】:
期刊論文
[1]What is the best strategy for successful bowel preparation under special conditions?[J]. Yun Jeong Lim,Su Jin Hong. World Journal of Gastroenterology. 2014(11)
[2]Factors influencing quality of bowel preparation for colonoscopy[J]. Ronald V Romero,Sanjiv Mahadeva. World Journal of Gastrointestinal Endoscopy. 2013(02)
[3]Adenoma incidence decreases under the effect of polypectomy[J]. Isadora Rosa,Paulo Fidalgo,José Soares,Susana Vinga,Carla Oliveira,Joo P Silva,Susana M Ferro,Paula Chaves,António G Oliveira,Carlos N Leito. World Journal of Gastroenterology. 2012(11)
[4]Approach to early-onset colorectal cancer:Clinicopathological,familial,molecular and immunohistochemical characteristics[J]. Jose Perea,Edurne Alvaro,Yolanda Rodríguez,Cristina Gravalos,Eva Sánchez-Tomé,Barbara Rivera,Francisco Colina,Pablo Carbonell,Rogelio González-Sarmiento,Manuel Hidalgo,Miguel Urioste. World Journal of Gastroenterology. 2010(29)
[5]Colorectal cancer screening[J]. Ramona M McLoughlin,Colm A O’Morain. World Journal of Gastroenterology. 2006(42)
[6]Reduction of the incidence and mortality of rectal cancer bypolypectomy:a prospective cohort study in Haining County[J]. Shu Zheng Xi-Yong Liu Qi Dong,Cancer Institute,Zhejiang University,88 Jiefang Road,HangZhou 310009,Zhejiang Province,China Ke-feng Ding Lin-Bo Wang Pei-Lin Qiu Su-Zhan Zhang,The 2~(nd)affiliated Hospital,Medical School of Zhejiang University,88 Jiefang Road,HangZhou 310009,Zhejiang Province,China Xin-Feng Ding Yong-Zhou Shen Gao-Fei Shen Oi-Rong Sun Wei-Dong Li,Haining Cancer Institute,Haining 314400,Zhejiang Province,China. World Journal of Gastroenterology. 2002(03)
博士論文
[1]基于Bristol大便性狀的個(gè)體化腸道準(zhǔn)備及腸道準(zhǔn)備失敗預(yù)測(cè)模型建立的研究[D]. 李月月.山東大學(xué) 2017
本文編號(hào):3115047
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