Pacemaker endocarditis (PME) is a rare but severe complication of endocardial pacemaker implantation. Fungal PME is extremely uncommon. The case of a 66-year-old female patient who was diagnosed as having a pulmonary embolus based upon the patient's clinical presentation and computed tomography angiography findings is presented. Transthoracic echocardiography demonstrated a huge vegetation attached to the pacemaker wire. The pacemaker system was removed surgically during cardiovascular bypass. The vegetation was cultured, the results of which were positive for Aspergillus spp. No risk factors for Aspergillus infection were found in the patient. She was treated with liposomal amphotericin B for 3 weeks, followed by itraconazole for 40 weeks. At 1 year later, the patient remains asymptomatic.
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http://dx.doi.org/10.1111/j.1440-1843.2005.00691.x | DOI Listing |
Thorac Cardiovasc Surg
January 2025
Department of Thoracic and Cardiovascular Surgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea.
Background: This study evaluated the midterm outcomes of rapid deployment aortic valve replacement (RDAVR) performed regardless of pathology for various aortic valve diseases at a single center.
Methods: Of the 344 patients who underwent RDAVR using Edwards INTUITY during the study period at our institution, 176 had bicuspid valve diseases (51.2%), 20 had pure aortic regurgitation (5.
Ann Thorac Surg
January 2025
Department of Cardiac Surgery, IRCCS Policlinico San Donato, Italy.
Background: Valve-sparing root replacement(VSRR) with the David technique is an established therapy for aortic root pathology in young patients. The aim of this study was to evaluate short and long-term outcomes between VSRR and aortic root replacement(ARR) with a biological-valved conduit in sexagenarians.
Methods: A multicenter retrospective review from 2002-2022 identified 299-sexagenarians undergoing aortic root surgery, among whom 82(27.
Ann Thorac Surg Short Rep
September 2024
HCA Healthcare Research Institute, HCA Healthcare, Nashville, Tennessee.
Background: Current treatment guidelines for infective endocarditis focus on left-sided infective endocarditis. Because right-sided infective endocarditis has different presentations and outcomes, it is crucial to further delineate surgical outcomes for isolated tricuspid valve endocarditis (TVE).
Methods: This retrospective study reviewed 374 surgically treated patients with isolated TVE from January 2012 through April 2022 who underwent isolated tricuspid valve surgical procedures.
J Cardiovasc Surg (Torino)
December 2024
Department of Cardiovascular and Thoracic Surgery, Dijon University Hospital, Dijon, France.
Background: In the last years, the Cor-Knot device has been increasingly used in heart valve surgery. Our aim was to investigate the incidence of valvular complications in patients who underwent valvular surgery using the Cor-Knot device in multicentric cohorts at one-year follow-up.
Methods: Three hundred and sixty-eight patient underwent heart valve repair or replacement surgery using automated titanium suture fasteners in four cardiothoracic surgery departments between September 2018 and January 2020.
Europace
December 2024
Department of Medicine, Division of Cardiology, Weill Cornell Medicine-New York Presbyterian Hospital and Weill Cornell Cardiovascular Outcomes Research Group (CORG), 520 East 70th Street 4th Floor, New York, NY 10021, USA.
Aims: Utilization of transvenous lead extraction/removal (TLE) for the management of cardiac implantable electronic device (CIED)-associated infective endocarditis (IE) remains low. The aim of this study was to examine the impact of hospital TLE procedural volume on TLE utilization and outcomes for patients with CIED-associated IE.
Methods And Results: Using the Nationwide Readmissions Database, we evaluated 21 545 admissions for patients (mean age 70 years, 39% female) with CIEDs hospitalized with IE at TLE centres.
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