Ruptured Intracranial Mycotic Aneurysm in Infective Endocarditis With Left Ventricular Assist Device and Implantable Cardiac Defibrillator Device: A Clinical Course.
Transplant Proc 2018;
50:4064-4066. [PMID:
30577316 DOI:
10.1016/j.transproceed.2018.08.027]
[Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2018] [Accepted: 08/29/2018] [Indexed: 01/16/2023]
Abstract
We report the first case of a ruptured intracranial aneurysm-related Staphylococcus epidermidis bacteremia in a patient supported by a continuous flow left ventricular assist device (LVAD). Mycotic aneurysms (MAs) are aneurysmal degeneration of the arterial wall as a result of infection. Current recommendations for management of intracranial mycotic aneurysms are based on a few retrospective case studies. There are only a few cases of intracranial MA reported in patients with LVAD infections caused by Pseudomonas aeruginosa and Klebsiella rhinos. Here, we describe the first case of a ruptured intracranial aneurysm caused by a less virulent organism (Staphylococcus epidermidis) and conclude that screening for asymptomatic MA should be strongly considered in patients with persistent LVAD- and implantable cardiac defibrillator pacemaker-associated infections.
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