Publications by authors named "N Jimenez"

Introduction: Ineffective coordination during care transitions from hospitals to skilled nursing facilities (SNFs) costs Medicare US$2.8-US$3.4 billion annually and results in avoidable adverse events.

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Article Synopsis
  • The Affordable Care Act expanded Medicaid for children, leading to differences in coverage between states that adopted the expansion and those that did not.
  • A study analyzed data on pediatric cardiac surgeries from 2010 to 2019 to see if Medicaid expansion improved surgical outcomes like mortality, complications, and length of hospital stay.
  • Results showed no significant improvement in surgical outcomes in states that expanded Medicaid, indicating that while overall surgery mortality declined, Medicaid expansion did not lead to better results compared to non-expansion states.
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Mesial temporal lobe epilepsy (MTLE) is a syndromic disorder presenting with seizures and cognitive comorbidities. Although seizure etiology is increasingly understood, the pathophysiological mechanisms contributing to cognitive decline and epilepsy progression remain less recognized. We have previously shown that adult hippocampal neurogenesis dramatically declines in MTLE patients with increased disease duration.

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Background And Objective: Current approaches for ultrasound spectral elastography make use of block processing, resulting in long computational times. This work describes a real-time, robust, and quantitative imaging modality to map the elastic and viscoelastic properties of soft tissues using ultrasound.

Methods: This elastographic technique relies on the spectral estimation of the shear-wave phase speed by combining a local phase-gradient method and angular filtering.

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Background: Academic Burnout (ABO) is prevalent among medical students and is characterized by mental and physical exhaustion, cynicism, and a sense of inadequacy. Informal Peer-Assisted Learning (IPAL) is recognized as an effective strategy to enhance student wellness and mitigate ABO by fostering collaborative learning and support without direct faculty oversight. This study evaluates the effectiveness of IPAL in reducing ABO, focusing on the mediation of the observed variables and its impact on student well-being.

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