Left ventricle remodeling by CMR in treated patients with primary aldosteronism and primary systemic arterial hypertension.

Background: Increased cardiac after load and multiple non-hemodynamic stimuli implicate in adverse left ventricular remodeling (LVR). This is particularly identifiable in treatment-resistant and secondary hypertension contexts, like primary hyperaldosteronism (PA), however little data exists on post-treatment residual LVR in these individuals.

Methods: Cardiac magnetic resonance (CMR) with T1 mapping were performed in 14 patients with treated PA matched with 15 treated patients with primary hypertension (PH) and 15 healthy individuals.

Assessing Competencies, Needs, and Satisfaction With the Transition From Pediatric to Adult Health Care in Rheumatology: Development and Validation of the Transition-KompAZ.

Objective: The aim of this study was to develop and psychometrically validate a self-report instrument to assess (1) competencies, (2) needs, and (3) satisfaction among youth transitioning from pediatric to adult rheumatology.

Methods: The Transition-KompAZ was developed in several steps with conceptual and psychometric analyses. To test its psychometric properties, the instrument was administered to adolescents and young adults (AYAs; 16-25 years) with inflammatory rheumatic diseases before (group 1) or after (group 2) transfer to adult rheumatology.

Leadership development in genetic counseling graduate programs.

Leadership is emerging as an important component of health professional training. This study aimed to characterize current leadership development in accredited genetic counseling programs. Semi-structured interviews with program leadership were conducted to explore their program's leadership curricula and their perspectives on the meaning of leadership and its place in genetic counseling training.

Baking Neural Radiance Fields for Real-Time View Synthesis.

Neural volumetric representations such as Neural Radiance Fields (NeRF) have emerged as a compelling technique for learning to represent 3D scenes from images with the goal of rendering photorealistic images of the scene from unobserved viewpoints. However, NeRF's computational requirements are prohibitive for real-time applications: rendering views from a trained NeRF requires querying a multilayer perceptron (MLP) hundreds of times per ray. We present a method to train a NeRF, then precompute and store (i.