Publications by authors named "R E Guzman"

Objective: The Society for Vascular Surgery (SVS) partnered with Phairify, Inc, an organization with experience in physician compensation data compilation for several other medical specialties, to survey its membership and assess factors influencing vascular surgeon compensation.

Methods: The SVS Compensation Study Task Force developed a vascular surgery-specific survey between January 2023 and May 2023 including experience level, academic rank, bonuses, incentives, gender, race, ethnicity, geography, on-call pay, and other factors influencing overall reimbursement. After a soft launch on May 1, 2023, with an initial phase of SVS leadership engagement in completion, the survey was formally introduced to the SVS membership on June 14, 2023.

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The escalating global threat of climate change is becoming more evident. The climate crisis intersects with another major challenge: lung cancer. With Asia already bearing half the global cancer burden, the impact of climate-related events on health and on lung cancer care specifically are profound.

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Objectives: It is estimated that 20% of patients undergoing elective abdominal aortic aneurysm (AAA) repair suffer from cardiomyopathy. This study examines the impact of reduced ejection fraction (EF) on the outcomes of endovascular aneurysm repair (EVAR) and compares the different types of cardiomyopathies causing reduction of EF. Our hypothesis is that reduction in EF is associated with higher mortality after EVAR.

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Chronic stress is a major contributor to the development of major depressive disorder, one of the leading causes of disability worldwide. Using a model of repeated social defeat stress in mice, we and others have reported that neuroinflammation plays a dynamic role in the development of behavioral deficits consistent with social avoidance and impaired reward responses. Animals susceptible to the model also exhibit hypomyelination in the medial prefrontal cortex, indicative of changes in the differentiation pathway of cells of the oligodendroglial lineage (OLN).

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The 2020 American Heart Association Guidelines advise not to perform mitral valve replacement (MVR) during septal myectomy (SM) to alleviate outflow obstruction. This study aims to review outcomes after concomitant mitral valve (MV) intervention versus SM alone. We conducted a comprehensive literature search across Embase, PubMed, and Scopus.

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