Gastrointestinal bleeding after continuous-flow left ventricular device implantation: review of pathophysiology and management

Ashrith Guha; Carrie L Eshelbrenner; David M Richards; Howard P Monsour

doi:10.14797/mdcj-11-1-24

Gastrointestinal bleeding after continuous-flow left ventricular device implantation: review of pathophysiology and management

Ashrith Guha, Carrie L Eshelbrenner, David M Richards, Howard P Monsour

Research output: Contribution to journal › Article › peer-review

51 Scopus citations

Abstract

Gastrointestinal bleeding is one of the most common complications in patients with continuous-flow left ventricular assist devices. Though the exact pathophysiology is still unclear, continuous-flow physiology, acquired Von Willebrand disease, and formation of arteriovenous malformations in the gastrointestinal tract are implicated. An individualized plan of endoscopic therapy and anticoagulation management is required when caring for these patients.

Original language	English (US)
Pages (from-to)	24-27
Number of pages	4
Journal	Methodist DeBakey cardiovascular journal
Volume	11
Issue number	1
DOIs	https://doi.org/10.14797/mdcj-11-1-24
State	Published - Jan 1 2015

Keywords

gastrointestinal bleeding
heart assist device
LVAD risk factors

ASJC Scopus subject areas

Medicine(all)

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10.14797/mdcj-11-1-24

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abstract = "Gastrointestinal bleeding is one of the most common complications in patients with continuous-flow left ventricular assist devices. Though the exact pathophysiology is still unclear, continuous-flow physiology, acquired Von Willebrand disease, and formation of arteriovenous malformations in the gastrointestinal tract are implicated. An individualized plan of endoscopic therapy and anticoagulation management is required when caring for these patients. ",

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N2 - Gastrointestinal bleeding is one of the most common complications in patients with continuous-flow left ventricular assist devices. Though the exact pathophysiology is still unclear, continuous-flow physiology, acquired Von Willebrand disease, and formation of arteriovenous malformations in the gastrointestinal tract are implicated. An individualized plan of endoscopic therapy and anticoagulation management is required when caring for these patients.

AB - Gastrointestinal bleeding is one of the most common complications in patients with continuous-flow left ventricular assist devices. Though the exact pathophysiology is still unclear, continuous-flow physiology, acquired Von Willebrand disease, and formation of arteriovenous malformations in the gastrointestinal tract are implicated. An individualized plan of endoscopic therapy and anticoagulation management is required when caring for these patients.

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KW - heart assist device

KW - LVAD risk factors

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Gastrointestinal bleeding after continuous-flow left ventricular device implantation: review of pathophysiology and management

Abstract

Keywords

ASJC Scopus subject areas

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