Effectiveness of systematic chromoendoscopy for diagnosis of early cancer and gastric premalignant lesions. Results of two consecutive screening campaigns in Colombia (2006-2007)

11 páginas

Autores:

Tipo de recurso:

Fecha de publicación:: 2010

Institución:: Universidad de la Sabana

Repositorio:: Repositorio Universidad de la Sabana

Idioma:: eng

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network_name_str	Repositorio Universidad de la Sabana
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spelling	Effectiveness of systematic chromoendoscopy for diagnosis of early cancer and gastric premalignant lesions. Results of two consecutive screening campaigns in Colombia (2006-2007)Systematic chromoendocopyEarly gastric cancerScreeningPremalignant gastric lesionH. piloryIT-Knife211 páginasIndroduction: Gastric cancer is the most common maligancy in South America and East Asia. In addition to the high mortality, in Colombia a great disvantage is the lack of data regarding premalignant lesions and early cancer. Aim: To evaluate the usefulness of systematic chromoendoscopy in the prevalence of early cancer and gastric premalignant lesions. A total of 950 were invited to participate, 800 fulfilled the inclusion criteria and finally 650 were analyzed. Results: None of participants had normal gastric mucosa. Mild antrum gastritis was found in 21.8% (142/650), meanwhile moderate or severe antrum gastritis in 77.4% (508/650). Atrophy and metaplasia was found in 14.5% (94/650) and 15.5% (101/650) respectively. H Pilory infection was found in 7.3%, 79.3% 75.5% 57.4% y 0% of subjects with mild, moderate and severe, atrophy, metaplasia and dysplasia respectively. Gastric premalignant lesion was found in 30% (195/650). Two subjects were diagnosed as early gastric cancer and treated by endoscopic submucosal dissection (ESD) with curability as final result. Conclusions: By systematic chromoendoscopy this series has demonstrated that 1/325 healthy volunteers had early gastric cancer and that 1/33 had a premalignant lesion explaining in part the high prevalence of gastric cancer in the region. Bases on this series, gastric cancer is diagnosable and curable among healthy volunteers in Colombia. Key wordsRevista Colombiana de Gastroenterología8/28/2019 10:162019-08-28T15:16:28Z2010articlepublishedVersionhttp://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/resource_type/c_6501application/pdf0120-9957http://www.scielo.org.co/scielo.php?pid=S0120-99572010000100008&script=sci_arttext&tlng=enhttp://hdl.handle.net/10818/36903Universidad de La SabanaIntellectum Repositorio Universidad de La SabanaengRev Col Gastroenterol vol.25 no.1 Bogotá Jan./Mar. 2010Attribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/http://purl.org/coar/access_right/c_abf2Emura Perlaza, Fabian ArturoMejía, JuanMejía, MarcelaOsorio, CamiloHernández, CarolinaGonzález, IvánMalaver, OmarRodríguez, ConstanzaOda, IchiroCorrea, Pelayooai:intellectum.unisabana.edu.co:10818/369032025-08-06T22:10:14Z
dc.title.none.fl_str_mv	Effectiveness of systematic chromoendoscopy for diagnosis of early cancer and gastric premalignant lesions. Results of two consecutive screening campaigns in Colombia (2006-2007)
title	Effectiveness of systematic chromoendoscopy for diagnosis of early cancer and gastric premalignant lesions. Results of two consecutive screening campaigns in Colombia (2006-2007)
spellingShingle	Effectiveness of systematic chromoendoscopy for diagnosis of early cancer and gastric premalignant lesions. Results of two consecutive screening campaigns in Colombia (2006-2007) Systematic chromoendocopy Early gastric cancer Screening Premalignant gastric lesion H. pilory IT-Knife2
title_short	Effectiveness of systematic chromoendoscopy for diagnosis of early cancer and gastric premalignant lesions. Results of two consecutive screening campaigns in Colombia (2006-2007)
title_full	Effectiveness of systematic chromoendoscopy for diagnosis of early cancer and gastric premalignant lesions. Results of two consecutive screening campaigns in Colombia (2006-2007)
title_fullStr	Effectiveness of systematic chromoendoscopy for diagnosis of early cancer and gastric premalignant lesions. Results of two consecutive screening campaigns in Colombia (2006-2007)
title_full_unstemmed	Effectiveness of systematic chromoendoscopy for diagnosis of early cancer and gastric premalignant lesions. Results of two consecutive screening campaigns in Colombia (2006-2007)
title_sort	Effectiveness of systematic chromoendoscopy for diagnosis of early cancer and gastric premalignant lesions. Results of two consecutive screening campaigns in Colombia (2006-2007)
dc.subject.none.fl_str_mv	Systematic chromoendocopy Early gastric cancer Screening Premalignant gastric lesion H. pilory IT-Knife2
topic	Systematic chromoendocopy Early gastric cancer Screening Premalignant gastric lesion H. pilory IT-Knife2
description	11 páginas
publishDate	2010
dc.date.none.fl_str_mv	2010 2019-08-28T15:16:28Z 8/28/2019 10:16
dc.type.none.fl_str_mv	article publishedVersion
dc.type.coarversion.fl_str_mv	http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.coar.fl_str_mv	http://purl.org/coar/resource_type/c_6501
dc.identifier.none.fl_str_mv	0120-9957 http://www.scielo.org.co/scielo.php?pid=S0120-99572010000100008&script=sci_arttext&tlng=en http://hdl.handle.net/10818/36903
identifier_str_mv	0120-9957
url	http://www.scielo.org.co/scielo.php?pid=S0120-99572010000100008&script=sci_arttext&tlng=en http://hdl.handle.net/10818/36903
dc.language.none.fl_str_mv	eng
language	eng
dc.relation.none.fl_str_mv	Rev Col Gastroenterol vol.25 no.1 Bogotá Jan./Mar. 2010
dc.rights.none.fl_str_mv	Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rights.coar.fl_str_mv	http://purl.org/coar/access_right/c_abf2
rights_invalid_str_mv	Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ http://purl.org/coar/access_right/c_abf2
dc.format.none.fl_str_mv	application/pdf
dc.publisher.none.fl_str_mv	Revista Colombiana de Gastroenterología
publisher.none.fl_str_mv	Revista Colombiana de Gastroenterología
dc.source.none.fl_str_mv	Universidad de La Sabana Intellectum Repositorio Universidad de La Sabana
institution	Universidad de la Sabana
repository.name.fl_str_mv
repository.mail.fl_str_mv
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Effectiveness of systematic chromoendoscopy for diagnosis of early cancer and gastric premalignant lesions. Results of two consecutive screening campaigns in Colombia (2006-2007)

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