Characteristics of the Small Bowel Lesions Detected by Capsule Endoscopy in Patients with Chronic Kidney Disease

Obscure gastrointestinal bleeding (OGIB) is one of the common complications in patients with chronic kidney disease (CKD), especially those who are on maintenance hemodialysis (HD). However, little is known about the characteristics of the small-bowel lesions in these patients, or of the factors tha...

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Main Authors: Harunobu Kawamura, Eiji Sakai, Hiroki Endo, Leo Taniguchi, Yasuo Hata, Akiko Ezuka, Hajime Nagase, Takaomi Kessoku, Eiji Yamada, Hidenori Ohkubo, Takuma Higrashi, Yusuke Sekino, Tomoko Koide, Hiroshi Iida, Takashi Nonaka, Hirokazu Takahashi, Masahiko Inamori, Shin Maeda, Atsushi Nakajima
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Gastroenterology Research and Practice
Online Access:http://dx.doi.org/10.1155/2013/814214
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author Harunobu Kawamura
Eiji Sakai
Hiroki Endo
Leo Taniguchi
Yasuo Hata
Akiko Ezuka
Hajime Nagase
Takaomi Kessoku
Eiji Yamada
Hidenori Ohkubo
Takuma Higrashi
Yusuke Sekino
Tomoko Koide
Hiroshi Iida
Takashi Nonaka
Hirokazu Takahashi
Masahiko Inamori
Shin Maeda
Atsushi Nakajima
author_facet Harunobu Kawamura
Eiji Sakai
Hiroki Endo
Leo Taniguchi
Yasuo Hata
Akiko Ezuka
Hajime Nagase
Takaomi Kessoku
Eiji Yamada
Hidenori Ohkubo
Takuma Higrashi
Yusuke Sekino
Tomoko Koide
Hiroshi Iida
Takashi Nonaka
Hirokazu Takahashi
Masahiko Inamori
Shin Maeda
Atsushi Nakajima
author_sort Harunobu Kawamura
collection DOAJ
description Obscure gastrointestinal bleeding (OGIB) is one of the common complications in patients with chronic kidney disease (CKD), especially those who are on maintenance hemodialysis (HD). However, little is known about the characteristics of the small-bowel lesions in these patients, or of the factors that could predict the presence of such lesions. Therefore we enrolled a total of 42 CKD patients (including 19 HD patients and 23 non-HD patients), and compared the incidence of the small-bowel lesions among two groups. Furthermore, to identify predictive factors for the presence of small-bowel lesions, we performed multivariate logistic-regression-analyses. The incidence of small-bowel vascular lesions was significantly higher in CKD patients than in age-and-sex matched non-CKD patients (P<0.001). On the other hand, there was any significant difference of the incidence of small-bowel lesions between HD and non-HD patients. In CKD patients, past history of blood transfusion (OR 5.66; 95% CI 1.10–29.1, P=0.04) was identified as an independent predictor of the presence of vascular lesions, and history of low-dose aspirin use (OR 6.00; 95% CI 1.13–31.9, P=0.04) was identified as that of erosive/ulcerated lesions. This indicated that proactive CE examination would be clinically meaningful for these patients.
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spelling doaj-art-6bbe75e0f657480d9d86bb7beceb61432025-02-03T05:43:51ZengWileyGastroenterology Research and Practice1687-61211687-630X2013-01-01201310.1155/2013/814214814214Characteristics of the Small Bowel Lesions Detected by Capsule Endoscopy in Patients with Chronic Kidney DiseaseHarunobu Kawamura0Eiji Sakai1Hiroki Endo2Leo Taniguchi3Yasuo Hata4Akiko Ezuka5Hajime Nagase6Takaomi Kessoku7Eiji Yamada8Hidenori Ohkubo9Takuma Higrashi10Yusuke Sekino11Tomoko Koide12Hiroshi Iida13Takashi Nonaka14Hirokazu Takahashi15Masahiko Inamori16Shin Maeda17Atsushi Nakajima18Gastroenterology Division, Odawara City Hospital, 46 Hisano, Odawara 250-8558, JapanGastroenterology Division, Yokohama City University School of Medicine, 3-9 Fuku-ura, Kanazawa-ku, Yokohama 236-0004, JapanGastroenterology Division, Yokohama City University School of Medicine, 3-9 Fuku-ura, Kanazawa-ku, Yokohama 236-0004, JapanGastroenterology Division, Chigasaki City Hospital, 1-15-5 Honson, Chigasaki 253-0042, JapanGastroenterology Division, Chigasaki City Hospital, 1-15-5 Honson, Chigasaki 253-0042, JapanGastroenterology Division, Yokohama Rosai Hospital, 3211 Kodukue-cho, Kohoku-ku, Yokohama 222-0036, JapanGastroenterology Division, Yokohama Rosai Hospital, 3211 Kodukue-cho, Kohoku-ku, Yokohama 222-0036, JapanGastroenterology Division, Yokohama City University School of Medicine, 3-9 Fuku-ura, Kanazawa-ku, Yokohama 236-0004, JapanGastroenterology Division, Yokohama City University School of Medicine, 3-9 Fuku-ura, Kanazawa-ku, Yokohama 236-0004, JapanGastroenterology Division, Yokohama City University School of Medicine, 3-9 Fuku-ura, Kanazawa-ku, Yokohama 236-0004, JapanGastroenterology Division, Yokohama City University School of Medicine, 3-9 Fuku-ura, Kanazawa-ku, Yokohama 236-0004, JapanGastroenterology Division, Yokohama City University School of Medicine, 3-9 Fuku-ura, Kanazawa-ku, Yokohama 236-0004, JapanGastroenterology Division, Yokohama City University School of Medicine, 3-9 Fuku-ura, Kanazawa-ku, Yokohama 236-0004, JapanGastroenterology Division, Yokohama City University School of Medicine, 3-9 Fuku-ura, Kanazawa-ku, Yokohama 236-0004, JapanGastroenterology Division, Yokohama City University School of Medicine, 3-9 Fuku-ura, Kanazawa-ku, Yokohama 236-0004, JapanGastroenterology Division, Yokohama City University School of Medicine, 3-9 Fuku-ura, Kanazawa-ku, Yokohama 236-0004, JapanGastroenterology Division, Yokohama City University School of Medicine, 3-9 Fuku-ura, Kanazawa-ku, Yokohama 236-0004, JapanGastroenterology Division, Yokohama City University School of Medicine, 3-9 Fuku-ura, Kanazawa-ku, Yokohama 236-0004, JapanGastroenterology Division, Yokohama City University School of Medicine, 3-9 Fuku-ura, Kanazawa-ku, Yokohama 236-0004, JapanObscure gastrointestinal bleeding (OGIB) is one of the common complications in patients with chronic kidney disease (CKD), especially those who are on maintenance hemodialysis (HD). However, little is known about the characteristics of the small-bowel lesions in these patients, or of the factors that could predict the presence of such lesions. Therefore we enrolled a total of 42 CKD patients (including 19 HD patients and 23 non-HD patients), and compared the incidence of the small-bowel lesions among two groups. Furthermore, to identify predictive factors for the presence of small-bowel lesions, we performed multivariate logistic-regression-analyses. The incidence of small-bowel vascular lesions was significantly higher in CKD patients than in age-and-sex matched non-CKD patients (P<0.001). On the other hand, there was any significant difference of the incidence of small-bowel lesions between HD and non-HD patients. In CKD patients, past history of blood transfusion (OR 5.66; 95% CI 1.10–29.1, P=0.04) was identified as an independent predictor of the presence of vascular lesions, and history of low-dose aspirin use (OR 6.00; 95% CI 1.13–31.9, P=0.04) was identified as that of erosive/ulcerated lesions. This indicated that proactive CE examination would be clinically meaningful for these patients.http://dx.doi.org/10.1155/2013/814214
spellingShingle Harunobu Kawamura
Eiji Sakai
Hiroki Endo
Leo Taniguchi
Yasuo Hata
Akiko Ezuka
Hajime Nagase
Takaomi Kessoku
Eiji Yamada
Hidenori Ohkubo
Takuma Higrashi
Yusuke Sekino
Tomoko Koide
Hiroshi Iida
Takashi Nonaka
Hirokazu Takahashi
Masahiko Inamori
Shin Maeda
Atsushi Nakajima
Characteristics of the Small Bowel Lesions Detected by Capsule Endoscopy in Patients with Chronic Kidney Disease
Gastroenterology Research and Practice
title Characteristics of the Small Bowel Lesions Detected by Capsule Endoscopy in Patients with Chronic Kidney Disease
title_full Characteristics of the Small Bowel Lesions Detected by Capsule Endoscopy in Patients with Chronic Kidney Disease
title_fullStr Characteristics of the Small Bowel Lesions Detected by Capsule Endoscopy in Patients with Chronic Kidney Disease
title_full_unstemmed Characteristics of the Small Bowel Lesions Detected by Capsule Endoscopy in Patients with Chronic Kidney Disease
title_short Characteristics of the Small Bowel Lesions Detected by Capsule Endoscopy in Patients with Chronic Kidney Disease
title_sort characteristics of the small bowel lesions detected by capsule endoscopy in patients with chronic kidney disease
url http://dx.doi.org/10.1155/2013/814214
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