Publications by authors named "R C Dumas"

Background: Trauma video review (TVR) is an evolving technology that can be used to measure technical and non-technical aspects of trauma care leading to meaningful improvements. Only 30% of centers currently use TVR, with non-users citing medicolegal concerns, staff discomfort with recording, and resource constraints as barriers to implementation. Multiple studies have shown established TVR programs are well-perceived by staff.

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Introduction: The utility of pancreaticoduodenectomy (PD) for high-grade traumatic injuries remains unclear and data surrounding its use are limited. We hypothesized that PD does not result in improved outcomes when compared with non-PD surgical management of grade IV-V pancreaticoduodenal injuries.

Methods: This is a retrospective, multicenter analysis from 35 level 1 trauma centers from January 2010 to December 2020.

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To assess the impact of microgravity exposure on ocular rigidity (OR), intraocular pressure (IOP), and ocular pulse amplitude (OPA) following long-term space missions. OR was evaluated using optical coherence tomography (OCT) and deep learning-based choroid segmentation. IOP and OPA were measured with the PASCAL Dynamic Contour Tonometer (DCT).

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Introduction: Trauma team performance, measured by the non-technical skills scale T-NOTECHS, has been shown to impact patient outcomes. We assess how personnel movements affect non-technical skills and time of resuscitation(TOR) using trauma video review.

Methods: A prospective study of blunt and/or penetrating trauma activations recorded between May and November 2023 ​at a Level-I trauma center.

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