MiroCam capsule for obscure gastrointestinal bleeding: a prospective, single centre experience.
Dig Liver Dis
; 45(2): 124-8, 2013 Feb.
Article
em En
| MEDLINE
| ID: mdl-22999594
ABSTRACT
BACKGROUND:
Capsule endoscopy is an established tool for the evaluation of obscure gastrointestinal bleeding but published literature is mostly limited to PillCam SB (Given Imaging, Israel).AIMS:
The aims of this study were to determine the findings, the diagnostic yield and the rebleeding rate in a series of patients with overt or occult obscure gastrointestinal bleeding studied with MiroCam(Intromedic, Seoul, Korea) capsule endoscopy.METHODS:
Data of 118 patients who underwent capsule endoscopy for overt or occult obscure gastrointestinal bleeding were prospectively collected between March 2009 and March 2011.RESULTS:
Evaluation of the entire small bowel (completion rate) was achieved in 96% of cases. Relevant lesions occurred in 58% of patients. Angiodysplasias was the most common finding. Six patients (9% of the positive findings) had a non-small-bowel lesion detected by capsule. The yield of capsule endoscopy in the overt group was greater than in the occult group but without achieving a significant difference (61% vs. 54%, p>0.05). Rebleeding rate was lower in patients with a negative examination (6%) than in patients with a positive one (17%) (p=0.03). Capsule retention was registered in 3 of 118 patients (2.5%).CONCLUSIONS:
MiroCam capsule endoscopy is a safe and effective tool for exploring small bowel with a high completion rate.
Texto completo:
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Base de dados:
MEDLINE
Assunto principal:
Angiodisplasia
/
Endoscopia por Cápsula
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Hemorragia Gastrointestinal
/
Intestino Delgado
Tipo de estudo:
Observational_studies
Limite:
Adult
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Aged
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Aged80
/
Female
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Humans
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Male
/
Middle aged
Idioma:
En
Ano de publicação:
2013
Tipo de documento:
Article