Results of endoscopic treatment of early colorectal cancer

Aim of investigation. To estimate results of diagnostics and endoscopic treatment of patients with suspicion for early colorectal cancer (ECRC).Material and methods. Overall 46 patients were included in original study with suspicion for ECRC in the period from 2006 to 2010.Results. Lesions were loca...

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Main Authors: M. Yu. Agapov, N. A. Taran, O. G. Polushin, K. V. Stegny
Format: Article
Language:Russian
Published: Gastro LLC 2011-06-01
Series:Российский журнал гастроэнтерологии, гепатологии, колопроктологии
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Online Access:https://www.gastro-j.ru/jour/article/view/1440
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author M. Yu. Agapov
N. A. Taran
O. G. Polushin
K. V. Stegny
author_facet M. Yu. Agapov
N. A. Taran
O. G. Polushin
K. V. Stegny
author_sort M. Yu. Agapov
collection DOAJ
description Aim of investigation. To estimate results of diagnostics and endoscopic treatment of patients with suspicion for early colorectal cancer (ECRC).Material and methods. Overall 46 patients were included in original study with suspicion for ECRC in the period from 2006 to 2010.Results. Lesions were localized in the left side of the large intestine (45,6%) more frequently, referred into to the type Is (52,2%). The average size was 17,1±6 mm. The «none-lifting sign» had the greater sensitivity and specificity (88 and 100%) for differentiation of penetrating and superficial/no invasion, than intestinal fossas pattern (68 and 92%). At following accepted criteria (high or moderate grade of tumor differentiation, absence of malignant cells at the crust line, absence of vessel invasion, absence of secondary foci, submucosal invasion of no more than 1000 µm or 2-nd Haggit level) no local relapses or metastatic lesions after endoscopic tumor removal were detected.Conclusions. Endoscopic erasion of early neoplasms of the large intestine is an effictive method of treatment at strict following of radical surgery criteria.
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series Российский журнал гастроэнтерологии, гепатологии, колопроктологии
spelling doaj-art-b922fcc5cdc74e6c82085c37be105ea02025-02-10T16:14:31ZrusGastro LLCРоссийский журнал гастроэнтерологии, гепатологии, колопроктологии1382-43762658-66732011-06-012146065974Results of endoscopic treatment of early colorectal cancerM. Yu. AgapovN. A. TaranO. G. PolushinK. V. StegnyAim of investigation. To estimate results of diagnostics and endoscopic treatment of patients with suspicion for early colorectal cancer (ECRC).Material and methods. Overall 46 patients were included in original study with suspicion for ECRC in the period from 2006 to 2010.Results. Lesions were localized in the left side of the large intestine (45,6%) more frequently, referred into to the type Is (52,2%). The average size was 17,1±6 mm. The «none-lifting sign» had the greater sensitivity and specificity (88 and 100%) for differentiation of penetrating and superficial/no invasion, than intestinal fossas pattern (68 and 92%). At following accepted criteria (high or moderate grade of tumor differentiation, absence of malignant cells at the crust line, absence of vessel invasion, absence of secondary foci, submucosal invasion of no more than 1000 µm or 2-nd Haggit level) no local relapses or metastatic lesions after endoscopic tumor removal were detected.Conclusions. Endoscopic erasion of early neoplasms of the large intestine is an effictive method of treatment at strict following of radical surgery criteria.https://www.gastro-j.ru/jour/article/view/1440early cancerthe large intestineendoscopic erasionintestinal fossas pattern
spellingShingle M. Yu. Agapov
N. A. Taran
O. G. Polushin
K. V. Stegny
Results of endoscopic treatment of early colorectal cancer
Российский журнал гастроэнтерологии, гепатологии, колопроктологии
early cancer
the large intestine
endoscopic erasion
intestinal fossas pattern
title Results of endoscopic treatment of early colorectal cancer
title_full Results of endoscopic treatment of early colorectal cancer
title_fullStr Results of endoscopic treatment of early colorectal cancer
title_full_unstemmed Results of endoscopic treatment of early colorectal cancer
title_short Results of endoscopic treatment of early colorectal cancer
title_sort results of endoscopic treatment of early colorectal cancer
topic early cancer
the large intestine
endoscopic erasion
intestinal fossas pattern
url https://www.gastro-j.ru/jour/article/view/1440
work_keys_str_mv AT myuagapov resultsofendoscopictreatmentofearlycolorectalcancer
AT nataran resultsofendoscopictreatmentofearlycolorectalcancer
AT ogpolushin resultsofendoscopictreatmentofearlycolorectalcancer
AT kvstegny resultsofendoscopictreatmentofearlycolorectalcancer