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A Large Polypoid Vascular Ectasia Removed by Using a Polypectomy With a Detachable Snare in an Asymptomatic Patient
Annals of Coloproctology ; : 31-33, 2013.
Article Dans Anglais | WPRIM | ID: wpr-120585
ABSTRACT
Vascular ectasia is a well-known cause of lower gastrointestinal bleeding in the elderly. Endoscopically, it usually appears as a flat or elevated bright red lesion. We report on an extremely rare case of a large, pedunculated, polypoid vascular ectasia in an asymptomatic patient. A large pedunculated polypoid mass in the sigmoid colon was observed on colonoscopy during a regular health check-up, and a polypectomy was performed using a detachable snare. In histology, vessels with massive dilation were found mainly in the submucosa, which was consistent with vascular ectasia.
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Texte intégral: Disponible Indice: WPRIM (Pacifique occidental) Sujet Principal: Côlon sigmoïde / Coloscopie / Dilatation pathologique / Protéines SNARE / Hémorragie Limites du sujet: Adulte très âgé / Humains langue: Anglais Texte intégral: Annals of Coloproctology Année: 2013 Type: Article

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Texte intégral: Disponible Indice: WPRIM (Pacifique occidental) Sujet Principal: Côlon sigmoïde / Coloscopie / Dilatation pathologique / Protéines SNARE / Hémorragie Limites du sujet: Adulte très âgé / Humains langue: Anglais Texte intégral: Annals of Coloproctology Année: 2013 Type: Article