Publications by authors named "Mary A King"

Objectives: Report on the use of two statewide Medical Operations Coordination Centers (MOCCs) to manage a rapid surge in pediatric acute and critical care patient needs.

Design: Brief report.

Setting: The states of Washington and Oregon during the pediatric respiratory surge in November 2022/December 2022 which overwhelmed existing pediatric acute and critical care hospital capacity.

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Acute coronavirus 2 (SARS-CoV-2) infection usually results in mild symptoms, but secondary infections after SARS-CoV-2 infection can occur, particularly with comorbid conditions. We present the clinical course of a healthy adolescent with a brain abscess and life-threatening intracranial hypertension requiring emergent decompressive craniectomy after a SARS-CoV-2 infection. A 13-year-old healthy immunized male presented with invasive frontal, ethmoid, and maxillary sinusitis and symptoms of lethargy, nausea, headache, and photophobia due to a frontal brain abscess diagnosed three weeks after symptoms and 11 days of oral amoxicillin treatment.

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Article Synopsis
  • This study looked at how a new system for testing brain blood flow worked in kids with serious head injuries.
  • They tested 25 kids and found out that after the new system was started, more tests were done in the first few days of their hospital stay.
  • The tests showed that many kids had issues with how their brains were getting blood, and in some cases, the tests led to changes in their treatment plans.
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Background: Telehealth emerged early as an important tool to provide clinical care during the COVID-19 pandemic, but statewide implementation strategies were lacking. Needs assessment: We performed a needs assessment at 15 pediatrics clinics in Washington regarding their ability to institute telehealth. Fourteen clinics (93 percent response rate) responded; none had ability to perform telehealth visits.

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Children comprise approximately 22% of the population in the United States.1 In a widespread disaster such as a hurricane, pandemic, wildfire or major earthquake, children are at least proportionately affected to their share of the population, if not more so. They also have unique vulnerabilities including physical, mental, and developmental differences from adults, which make them more prone to adverse health effects of disasters.

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Initial waves of the COVID-19 pandemic have largely spared children. With the advent of vaccination in many older age groups and the spread of the highly contagious Delta variant, however, children now represent a growing percentage of COVID-19 cases. PICU capacity is far less than that of adult ICUs.

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Objectives: Pediatric protocols to guide allocation of limited resources during a disaster lack data to validate their use. The 2011 Pediatric Emergency Mass Critical Care Task Force recommended that expected duration of critical care be incorporated into resource allocation algorithms. We aimed to determine whether currently available pediatric illness severity scores can predict duration of critical care resource use.

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Public health emergencies have the potential to place enormous strain on health systems. The current pandemic of the novel 2019 coronavirus disease has required hospitals in numerous countries to expand their surge capacity to meet the needs of patients with critical illness. When even surge capacity is exceeded, however, principles of critical care triage may be needed as a means to allocate scarce resources, such as mechanical ventilators or key medications.

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Background: As far as we know, there are no tested in-hospital care programmes for paediatric traumatic brain injury. We aimed to assess implementation and effectiveness of the Pediatric Guideline Adherence and Outcomes (PEGASUS) programme in children with severe traumatic brain injury.

Methods: We did a prospective hybrid implementation and effectiveness study at the Harborview Medical Center (Seattle, WA, USA).

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Despite peripheral intravenous catheter (PIVC) insertion being a commonly performed skill, practicing nurses may receive little substantive education, training, or opportunities to practice this skill at a competent level. This article describes a collaboration between private industry and a hospital to modify, implement, and evaluate a simulation-based blended PIVC insertion continuing education program for staff nurses. Included is an overview of the practical and theoretical rationale for the initial development of the curriculum to address an identified PIVC insertion education gap, the collaborative modification and implementation of the program, and an evaluation of the program.

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Introduction: Peripheral intravenous catheter (PIVC) insertion is one of the most common invasive procedures performed in a hospital, but most nurses receive little formal training in this area. Blended PIVC insertion training programs that incorporate deliberate simulated practice have the potential to improve clinical practice and patient care.

Methods: The study was a randomized, wait-list control group with crossover using nurses on three medical/surgical units.

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Study Objective: Pediatric intubation is a core paramedic skill in some emergency medical services (EMS) systems. The literature lacks a detailed examination of the challenges and subsequent adjustments made by paramedics when intubating children in the out-of-hospital setting. We undertake a descriptive evaluation of the process of out-of-hospital pediatric intubation, focusing on challenges, adjustments, and outcomes.

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Objective: Data on best practices for evacuating an intensive care unit (ICU) during a disaster are limited. The impact of Hurricane Sandy on New York City area hospitals provided a unique opportunity to learn from the experience of ICU providers about their preparedness, perspective, roles, and activities.

Methods: We conducted a cross-sectional survey of nurses, respiratory therapists, and physicians who played direct roles during the Hurricane Sandy ICU evacuations.

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Background: Although nonoperative management has become the standard of care for solid organ injury, variability exists in the care patients receive, and there are limited data regarding nonoperative management in patients with high grades of organ injury and substantial overall injury. We aimed to evaluate operative intervention frequency, including splenectomy, and patient outcomes before and after institution of the pediatric solid organ injury pathway at Harborview Medical Center (HMC) in 2005.

Methods: This is a retrospective cohort study conducted at HMC for all pediatric solid organ injury patients from 2001 to 2012.

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Objectives: To provide clinicians with practical considerations for care of children with Ebola virus disease in resource-rich settings.

Data Sources: Review of the published medical literature, World Health Organization and government documents, and expert opinion.

Data Synthesis: There are limited data regarding Ebola virus disease in children; however, reported case-fatality proportions in children are high.

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Introduction: Following Hurricane Katrina and the 2009 H1N1 epidemic, pediatric critical care clinicians recognized the urgent need for a standardized pediatric triage/allocation system. This study collected regional provider opinion on issues of care allocation and pediatric triage in a disaster/pandemic setting.

Methods: This study was a cross-sectional survey of United States (US) health care providers and public health workers who demonstrated interest in critical care and/or disaster care medicine by attending a Northwest regional pediatric critical care symposium on disaster preparation, held in 2012 at Seattle Children's Hospital in Seattle, Washington (USA).

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Background: Pandemics and disasters can result in large numbers of critically ill or injured patients who may overwhelm available resources despite implementing surge-response strategies. If this occurs, critical care triage, which includes both prioritizing patients for care and rationing scarce resources, will be required. The suggestions in this chapter are important for all who are involved in large-scale pandemics or disasters with multiple critically ill or injured patients, including front-line clinicians, hospital administrators, and public health or government officials.

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Background: Despite the high risk for patient harm during unanticipated ICU evacuations, critical care providers receive little to no training on how to perform safe and effective ICU evacuations. We reviewed the pertinent published literature and offer suggestions for the critical care provider regarding ICU evacuation. The suggestions in this article are important for all who are involved in pandemics or disasters with multiple critically ill or injured patients, including front-line clinicians, hospital administrators, and public health or government officials.

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Objective: This study aims to 1) demonstrate one method of pediatric disaster preparedness education using a regional disaster coalition organized workshop and 2) evaluate factors reflecting the greatest shortfall in pediatric mass casualty incident (MCI) triage skills in a varied population of medical providers in King County, WA.

Design: Educational intervention and cross-sectional survey.

Setting: Pediatric disaster preparedness conference created de novo and offered by the King County Healthcare Coalition, with didactic sessions and workshops including a scored mock pediatric MCI triage.

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Objective: To evaluate the effect of a nursing-driven sedation protocol for mechanically ventilated pediatric patients on duration of use of analgesic and sedative medications. We hypothesized that a protocol would decrease length of sedation use and decrease days of mechanical ventilation and length of stay.

Design: Retrospective cohort study with historical controls.

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Objective: Seattle-King County (SKC) Washington is at risk for regional disasters, especially earthquakes. Of 1.8 million residents, >400,000 (22%) are children, a proportion similar to that of the population of the State of Washington (24%) and of the United States (24%).

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Background: Medical radiation from CT should be kept as low as reasonably achievable (ALARA), particularly in young patients.

Objective: To examine radiation dose from head CT in children in a trauma center (TC) and a regional children's hospital (RCH).

Materials And Methods: A random sample of 240 children (0-3, 4-9, 10-14 years of age) from the TC were compared with a similar cohort from the RCH.

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