Journal of the American College of Surgeons
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Rates of venous thromboembolism (VTE) remain high in emergency general surgery (EGS) patients despite chemical VTE prophylaxis. Emerging literature supports anti-factor Xa (AFXa) monitoring for patients on enoxaparin (LMWH), although a significant knowledge gap remains regarding the optimal dosing and monitoring in EGS patients. We hypothesize that standard dose VTE prophylaxis regimens provide inadequate VTE prophylaxis in EGS patients. ⋯ Standard LMWH dosing provides inadequate AFXa inhibition for adequate VTE prophylaxis. These findings highlight the importance of ongoing AFXa monitoring and the need to establish clinical protocols to improve VTE prophylaxis in EGS patients.
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Nationally, the volume of geriatric falls with intracranial hemorrhage is increasing. Our institution began observing patients with intracranial hemorrhage, Glasgow Coma Scale of 14 or greater, and no midline shift or intraventricular hemorrhage with hourly neurologic examinations outside of the ICU in a high observation trauma (HOT) protocol. We first excluded patients on anticoagulants or antiplatelets (HOT I), then included antiplatelets and warfarin (HOT II), and finally, included direct oral anticoagulants (HOT III). Our hypothesis is that HOT protocol safely reduces ICU use and creates cost savings in this patient population. ⋯ Throughout the study period ICU use decreased without an increase in neurosurgical intervention or mortality, indicating the efficacy of the HOT selection criteria in identifying appropriate candidates for stepdown admission and HOT protocol.
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The Military Health System (MHS) uses a readiness program that identifies the knowledge, skills, and abilities (KSAs) necessary for surgeons to provide combat casualty care. Operative productivity is assigned an objective score based on case type and complexity and totaled to assess overall readiness. As of 2019, only 10.1% of surgeons met goal readiness threshold. At one tertiary military treatment facility (MTF), leadership has taken an aggressive approach toward increasing readiness by forming military training agreements (MTAs) and allowing Off Duty Employment (ODE). We sought to quantify the efficacy of this approach. ⋯ Increased use of MTAs and ODE significantly augments average caseloads. These operations provide considerable benefit and result in surgeon readiness far exceeding the MHS average. Military leadership can maximize the chances of meeting readiness goals by encouraging clinical opportunities outside the MTF.