23 results match your criteria: "Ascension St. Thomas Hospital[Affiliation]"

Transcatheter aortic valve repair (TAVR) presents a minimally invasive alternative to traditional surgical valve replacement, albeit not without its own set of complications. A rare complication is the infolding of the self-expanding valve, which can precipitate cardiac arrest. The estimated incidence rate of this complication stands at 1.

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Background: Pulmonary hypertension (pHTN) has been associated with increased morbidity and mortality after mitral Transcatheter Edge-to-Edge Repair (TEER), but the association remains uncertain. This study aims to evaluate the impact of pHTN on cardiovascular outcomes following TEER.

Methods: We searched PubMed, Scopus, and Medline to identify studies reporting outcomes after TEER in individuals with pHTN.

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Background: Stroke associated with atrial fibrillation (AF) is a significant cause of mortality. This study analyzed demographic trends and disparities in mortality rates due to stroke in AF patients aged ≥25 years.

Methods: A retrospective analysis was conducted to acquire death data using the Centers for Disease Control and Prevention database from 1999 to 2020.

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Morphine and P2Y12 Inhibitors in ST-Elevation Myocardial Infarction: An Updated Meta-Analysis.

Am J Cardiovasc Drugs

December 2024

Cardiovascular Institute, Detroit Medical Center, Heart Hospital, Wayne State University, 311 Mack Ave, Detroit, MI, 48201, USA.

Background: Morphine is used to control pain in ST-elevation myocardial infarction but reduces P2Y12 inhibition. It is not known if this modulation of platelet inhibition appreciably affects clinical outcomes.

Methods: We screened 979 articles and identified seven studies that met the eligibility criteria for meta-analysis.

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Article Synopsis
  • Coronary artery disease (CAD) significantly affects mortality rates in adults with diabetes mellitus (DM) in the U.S., with over 1.4 million deaths recorded between 1999 and 2020.
  • The study found a decrease in age-adjusted mortality rates for CAD in DM, with men having higher rates than women, and the most significant declines noted in Hispanic populations.
  • Geographic and racial disparities in mortality rates were evident, with the highest rates occurring in American Indians/Alaska Natives and nonmetropolitan areas, calling for focused public health interventions.
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Sacral osteomyelitis is an infection of the bone that extends posterior to the pelvis at the base of the spine. This condition typically occurs in elderly or bedbound/immobile patients and is treated with wound debridement, wound care, surgery, and antibiotic therapy. In this report, a case is presented of a rare complication of sacral osteomyelitis where the infection extended through the bone into the spinal canal causing an ascending spinal canal infection.

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Clinical Outcomes of Percutaneous Coronary Intervention in Amyloidosis, Sarcoidosis, and Hemochromatosis.

J Soc Cardiovasc Angiogr Interv

April 2024

Division of Cardiology, University of Tennessee Health Sciences Center at Nashville, Ascension St. Thomas Hospital, Nashville, Tennessee.

Background: Infiltrative diseases (IDs), including amyloidosis, sarcoidosis, and hemochromatosis, are characterized by abnormal cellular infiltration in multiple organs, including the heart. The prognosis of percutaneous coronary intervention (PCI) patients with underlying IDs has not been well-studied. We evaluated the prevalence of IDs in patients undergoing PCI and their association with post-PCI outcomes.

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Sex difference in outcomes and management of cardiogenic shock: A systematic review and meta-analysis.

Curr Probl Cardiol

November 2024

Department of Cardiovascular Medicine, Baystate Medical Center, Springfield, MA, USA; Division of Cardiovascular Medicine, University of Nebraska Medical Center, Omaha, NE, USA.

Background: Cardiogenic shock (CS) is associated with significant morbidity and mortality. Sex differences in the outcomes and management of cardiogenic shock are not well established. The primary objective of this study is to investigate the differences inik cardiogenic shock outcomes between males and females.

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Double Trouble: Dual Antiplatelet Therapy Duration Dilemma in Chronic Kidney Disease Patients With High Bleeding Risk.

Am J Cardiol

September 2024

Department of Cardiovascular Sciences, University of Tennessee Health Sciences Center at Nashville, Ascension St. Thomas Hospital, Nashville, Tennessee. Electronic address:

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Pulmonary hypertension (PH) disproportionately affects women, presenting challenges during pregnancy. Historically, patients with PH are advised to avoid pregnancy; however, recent reports have indicated that the incidence of adverse events in pregnant patients with PH may be lower than previously reported. We conducted a retrospective cohort study in pregnant patients with PH using the National Readmission Database from January 1, 2016, to December 31, 2020.

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Objective: Meningiomas are the most common primary brain tumors in adults and a subset are aggressive lesions resistant to standard therapies. Laser interstitial thermal therapy (LITT) has been successfully applied to other brain tumors, and recent work aims to explore the safety and long-term outcome experiences of LITT for both new and recurrent meningiomas. The authors' objective was to report safety and outcomes data of the largest cohort of LITT-treated meningioma patients to date.

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Editorial: Therapeutic hypothermia in cardiac arrest: Is it time to revisit guidelines.

Cardiovasc Revasc Med

March 2024

University of Tennessee Health Science Center, Nashville, TN, USA; Ascension St. Thomas Hospital, Nashville, TN, USA. Electronic address:

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Article Synopsis
  • - Left atrial appendage closure (LAAC) helps prevent strokes in patients with atrial fibrillation, but peri-device leak (PDL) might increase the risk of thromboembolic events.
  • - A systematic review of 54,279 patients from 11 studies revealed that PDL significantly raised the odds of experiencing strokes, transient ischemic attacks (TIAs), or systemic embolisms.
  • - Despite the increased risk of thromboembolic events linked to PDL, the study found no significant differences in overall mortality, cardiovascular mortality, or ischemic strokes.
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Article Synopsis
  • Acute pulmonary embolism (PE) is a significant cause of cardiovascular deaths, but there’s limited national data on mortality trends, which is essential for understanding related disparities.
  • A study analyzed mortality trends from 2006 to 2019, revealing 109,992 deaths from PE, with women making up 54.7% of these cases; the overall age-adjusted mortality rate showed minimal change.
  • The findings indicated increasing mortality rates for men and Black individuals compared to women and White individuals; additionally, mortality was higher in rural areas compared to urban regions.
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Health systems have been quickly adopting telemedicine throughout the United States, especially since the onset of the COVID-19 pandemic. However, there are limited data on whether adding pharmacist-led home blood pressure (BP) telemonitoring to office-based usual care improves BP. We searched PubMed/MEDLINE and Embase for randomized controlled trials from January 2000 until April 2022, comparing studies on pharmacist-led home BP telemonitoring with usual care.

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Article Synopsis
  • Research indicates that metabolic dysfunction plays a role in heart changes due to aortic stenosis, but a significant study on human metabolism hasn't been done yet.
  • In a study involving 519 patients, researchers examined 12 heart function metrics before valve implantation and identified three patterns of heart remodeling, linking these to specific metabolic profiles.
  • A distinctive metabolite score for heart function was found to predict higher death rates post-surgery and was related to overall health issues, emphasizing the need to explore metabolic factors to improve patient outcomes after transcatheter aortic valve placement.
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Effects of Valvular Heart Disease on Clinical Outcomes in Sarcoidosis.

Curr Probl Cardiol

October 2023

University of Tennessee Health Sciences Center at Nashville, Ascension St. Thomas Hospital, Nashville, TN. Electronic address:

Article Synopsis
  • Systemic sarcoidosis can cause serious heart issues, including heart failure and arrhythmias, with limited data on how it relates to valvular heart disease (VHD).
  • A study of 406,315 sarcoidosis patients found 5.1% also had VHD, with mitral disease being the most common, followed by aortic and tricuspid diseases.
  • Patients with sarcoidosis and VHD face higher hospital costs and worse outcomes, especially with tricuspid disease linked to increased mortality, highlighting the importance of monitoring and managing these conditions together.
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Background: Laser interstitial thermal therapy (LITT) in the setting of post-SRS radiation necrosis (RN) for patients with brain metastases has growing evidence for efficacy. However, questions remain regarding hospitalization, local control, symptom control, and concurrent use of therapies.

Methods: Demographics, intraprocedural data, safety, Karnofsky performance status (KPS), and survival data were prospectively collected and then analyzed on patients who consented between 2016-2020 and who were undergoing LITT for biopsy-proven RN at one of 14 US centers.

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Background: There is a dearth of evidence on the relationship between COVID-19 and metabolic conditions among the general U.S. population.

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Coronary artery ectasia is associated with an increased risk of acute myocardial infarction. This meta-analysis evaluates outcomes following acute myocardial infarction in patients with pre-existing coronary artery ectasia. A search strategy was designed to utilize PubMed/Medline, EMBASE, and Google scholar for studies including the outcomes of acute myocardial infarction in patients with coronary artery ectasia from inception to February 10, 2022.

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Revascularization of Left Main Coronary Artery in Patients With Diabetes: Is the Pendulum Swinging to PCI?

Cardiovasc Revasc Med

January 2023

University of Tennessee Health Sciences Center at Nashville, Ascension St. Thomas Hospital, Nashville, TN, USA; Westchester Medical Center and WMC Health Network, New York Medical College, USA.

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