Background: The current coronavirus (COVID-19) pandemic is associated with severe pulmonary and cardiovascular complications.
Case Presentation: This report describes a young patient with COVID-19 without any comorbidity presenting with severe cardiovascular complications, manifesting with pulmonary embolism, embolic stroke, and right heart failure.
Conclusion: Management with short-term mechanical circulatory support, including different cannulation strategies, resulted in a successful outcome despite his critical cardiovascular status.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7436693 | PMC |
http://dx.doi.org/10.1111/jocs.14916 | DOI Listing |
ASAIO J
December 2024
Cleveland Clinic Florida, Heart, Vascular and Thoracic Institute, Advanced Heart Failure Program, Weston, Florida.
We investigated the association of preimplant left ventricular end-diastolic diameter (LVEDD) with outcomes after HeartMate 3 (HM3) left ventricular assist device (LVAD) implantation. Patients from the European Registry for Patients with Mechanical Circulatory Support (EUROMACS) registry who underwent HM3 implantation from August 2014 to February 2023 (n = 834) were analyzed according to preoperative LVEDD: less than or equal to 65 (n = 251), 65-80 (n = 441), and greater than or equal to 80 mm (n = 142). The mean age was 54.
View Article and Find Full Text PDFJ Palliat Med
January 2025
Section of Geriatrics and Palliative Care, Department of Medicine, Baylor College of Medicine, Houston, Texas, USA.
Cardiogenic shock (CS) is one of the leading causes of death in patients with myocardial infarction, myocarditis, and congestive heart failure. The utilization patterns of specialist palliative care (PC) consultation in these patients are currently unknown. To determine the utilization of PC in patients with CS and the overall comorbidities of that population.
View Article and Find Full Text PDFJ Neuroimaging
January 2025
Department of Radiology, Division of Neuroradiology, Johns Hopkins Medical Center, Baltimore, Maryland, USA.
Introduction: The venous outflow profile (VOP) is a crucial yet often overlooked aspect affecting stroke outcomes. It plays a major role in the physiopathology of acute cerebral ischemia, as it accounts for both the upstream arterial collaterals and cerebral microperfusion. This enables it to circumvent the limitations of various arterial collateral evaluation systems, which often fail to consider impaired autoregulation and its impact on cerebral blood flow at the microcirculatory levels.
View Article and Find Full Text PDFJ Intensive Care Med
January 2025
Cardiology Division, Massachusetts General Hospital, Boston, MA, USA.
The unprimed right ventricle is exquisitely sensitive to acute elevations in afterload. High pulmonary vascular tone incurred with acute pulmonary embolism has the potential to induce obstructive shock and circulatory collapse. While emergent pulmonary reperfusion is essential in severe circumstances, an important subset of pulmonary embolism patients may exhibit a less extreme presentation posing a management dilemma.
View Article and Find Full Text PDFEur J Heart Fail
January 2025
Department of Thoracic and Cardiovascular Surgery, Cleveland Clinic, Cleveland, OH, USA.
Aims: As patients experience longer survival on HeartMate 3 left ventricular assist devices, there is a need to characterize long-term risks of adverse outcomes more precisely. This study characterized temporal variations in risks of mortality and adverse outcomes in patients with a HeartMate 3.
Methods And Results: From October 2015 to January 2023, 431 HeartMate 3 devices were implanted at Cleveland Clinic.
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