A Safety and Feasibility Single-Arm Study of a Novel Catheter Thrombectomy Device for the Treatment of Pulmonary Embolism (ENGULF).

Background: Despite advances in therapy options, pulmonary embolism (PE) continues to carry a high risk of mortality and morbidity. Currently, therapeutic options are limited with only 2 US Food and Drug Administration-cleared catheter-based embolectomy devices approved for the treatment of intermediate-risk PE. The novel Hēlo PE thrombectomy catheter (Endovascular Engineering, Inc) has a flexible and collapsible funnel with an internal agitator for a dual mechanism of treatment for acute PE.

Advocacy 101 for Interventional Cardiologists: A Society for Cardiovascular Angiography & Interventions Policy Statement.

Advocacy is a core mission of the Society for Cardiovascular Angiography & Interventions (SCAI). SCAI advocates on behalf of interventional cardiologists and our patients. This document provides foundational information and a toolkit for grassroots advocacy by interventional cardiologists.

Known Unknowns in the Contemporary Management of High-Risk Pulmonary Embolism: What Do the Guidelines Tell Us.

Pulmonary embolism (PE) is a life-threatening condition with increasing hospital admissions. Prompt identification and treatment of PE patients with hemodynamic collapse are essential. Conflicting recommendations and weak evidence hinder effective management of PE, resulting in unchanged mortality rates despite advancements in therapies.

SCAI Position Statement on Best Practices for Percutaneous Axillary Arterial Access and Training.

Axillary artery access has become increasingly widespread as an alternative to the femoral route for large-bore transcatheter aortic valve replacement (TAVR), endovascular aortic repair (EVAR), and mechanical circulatory support (MCS) procedures. Advantages of percutaneous access include avoidance of a surgical incision, general anesthesia, and conduit graft infection. This statement aims to review the anatomic considerations and risks for percutaneous axillary artery access, suggest best practices for access techniques, hemostasis/closure strategies, and complication management, and recommend options for training and privileging.

Intravascular Lithotripsy for Treatment of Severely Calcified Coronary Lesions: 1-Year Results From the Disrupt CAD III Study.

Background: Coronary calcification impairs stent delivery and optimal expansion, a significant predictor of subsequent stent thrombosis and restenosis. Current calcium ablative technologies may be limited by guidewire bias and periprocedural complications. Intravascular lithotripsy (IVL) delivers acoustic pressure waves to modify calcium, enhance vessel compliance, and optimize stent deployment.

Sex-Specific Outcomes After Coronary Intravascular Lithotripsy: A Patient-Level Analysis of the Disrupt CAD Studies.

Background: Coronary artery calcification increases the procedural complexity of percutaneous coronary intervention and is associated with worse outcomes, especially in women. Intravascular lithotripsy (IVL) has been demonstrated to be safe and effective for vessel preparation in severely calcified stenotic lesions before stent implantation. Sex-based outcomes of IVL-facilitated stenting have not been defined.

The Effect of Geographic Cohorting of Inpatient Teaching Services on Patient Outcomes and Resident Experience.

Background: Geographic cohorting is a hospital admission structure in which every patient on a given physician team is admitted to a dedicated hospital unit. Little is known about the long-term impact of this admission structure on patient outcomes and resident satisfaction.

Objective: To evaluate the effect of geographic cohorting on patient outcomes and resident satisfaction among inpatient internal medicine teaching services within an academic hospital.

Hot topics in interventional cardiology: Proceedings from the society for cardiovascular angiography and interventions (SCAI) 2021 think tank.

The Society for Cardiovascular Angiography and Interventions (SCAI) Think Tank is a collaborative venture that brings together interventional cardiologists, administrative partners, and select members of the cardiovascular industry community annually for high-level field-wide discussions. The 2021 Think Tank was organized into four parallel sessions reflective of the field of interventional cardiology: (a) coronary intervention, (b) endovascular medicine, (c) structural heart disease, and (d) congenital heart disease. Each session was moderated by a senior content expert and co-moderated by a member of SCAI's Emerging Leader Mentorship program.

Grit Does Not Predict Burnout among First-Year Internal Medicine Residents.

Objectives: Grit, defined as passion and perseverance for long-term goals, has been associated with the avoidance of burnout among residents in a number of specialties. We aimed to evaluate the relationship between grit and burnout among first-year Internal Medicine residents.

Methods: During the 2018-2019 academic year, the authors recruited 75 first-year Internal Medicine residents within a large academic program to complete the Short Grit Scale (Grit-S) and the Maslach Burnout Inventory General Survey (MBI-GS) at baseline and after 6 and 12 months.

Intravascular Lithotripsy for Treatment of Calcified Coronary Lesions: Patient-Level Pooled Analysis of the Disrupt CAD Studies.

Objectives: The aim of this pooled analysis was to assess the cumulative safety and effectiveness of coronary intravascular lithotripsy (IVL).

Background: The clinical outcomes of IVL to optimize target lesion preparation in severely calcified de novo coronary stenoses have been examined in 4 prospective studies (Disrupt CAD I [NCT02650128], Disrupt CAD II [NCT03328949], Disrupt CAD III [NCT03595176], and Disrupt CAD IV [NCT04151628]).

Methods: Patient data were pooled from the Disrupt CAD studies, which shared uniform study criteria, endpoint definitions and adjudication, and procedural follow-up.

Racial and ethnic disparities in coronary, vascular, structural, and congenital heart disease.

Cardiovascular disease (CVD) remains the leading cause of death in the United States. However, percutaneous interventional cardiovascular therapies are often underutilized in Blacks, Hispanics, and women and may contribute to excess morbidity and mortality in these vulnerable populations. The Society for Cardiovascular Angiography and Interventions (SCAI) is committed to reducing racial, ethnic, and sex-based treatment disparities in interventional cardiology patients.

Intravascular Lithotripsy for Treatment of Severely Calcified Coronary Artery Disease.

Background: Coronary calcification hinders stent delivery and expansion and is associated with adverse outcomes. Intravascular lithotripsy (IVL) delivers acoustic pressure waves to modify calcium, enhancing vessel compliance and optimizing stent deployment.

Objectives: The purpose of this study was to assess the safety and effectiveness of IVL in severely calcified de novo coronary lesions.

Hot topics in interventional cardiology: Proceedings from the society for cardiovascular angiography and interventions 2020 think tank.

The society for cardiovascular angiography and interventions (SCAI) think tank is a collaborative venture that brings together interventional cardiologists, administrative partners, and select members of the cardiovascular industry community for high-level field-wide discussions. The 2020 think tank was organized into four parallel sessions reflective of the field of interventional cardiology: (a) coronary intervention, (b) endovascular medicine, (c) structural heart disease, and (d) congenital heart disease (CHD). Each session was moderated by a senior content expert and co-moderated by a member of SCAI's emerging leader mentorship program.

A Resident-Authored, Case-Based Electrocardiogram Email Curriculum for Internal Medicine Residents.

Introduction: The interpretation of electrocardiograms (ECGs) is a critical competency for internal medicine trainees, yet time and resources to foster proficiency are limited.

Methods: This resident-authored ECG email curriculum for first-year residents involved 129 first-year internal medicine residents at three major academic university hospitals. Residents either received the resident-authored ECG email curriculum (intervention group) or continued standard training (control group).

Safe Ambulation of Critically Ill Cardiac Patients With Femoral Balloon Pumps: A Case Cohort Study.

We sought to demonstrate the safety of ambulation of patients with intra-aortic balloon pumps (IABPs) inserted via the femoral approach in the setting of 1 cardiovascular surgical intensive care unit and 1 cardiac care unit. We studied 70 patients who had received femoral IABPs at our institution between December 2015 and June 2019 and who met standardized criteria for ambulation. These patients underwent initial standing trials with a specialty standing bed/tilt table and progressed to standing exercises and, ultimately, to ambulation (defined as covering a distance of at least 10 feet) with the physical therapist.