A quality-improvement approach to urgent-care antibiotic stewardship for respiratory tract infections during the COVID-19 pandemic: Lessons learned.

Objective: We investigated a decrease in antibiotic prescribing for respiratory illnesses in 2 academic urgent-care clinics during the coronavirus disease 2019 (COVID-19) pandemic using semistructured clinician interviews.

Methods: We conducted a quality-improvement project from November 2020 to May 2021. We investigated provider antibiotic decision making using a mixed-methods explanatory design including interviews.

Sustained Reduction in Urgent Care Antibiotic Prescribing During the Coronavirus Disease 2019 Pandemic: An Academic Medical Center's Experience.

We compared antibiotic prescribing before and during the -coronavirus disease 2019 (COVID-19) pandemic at 2 academic urgent care clinics and found a sustained decrease in prescribing driven by respiratory encounters and despite transitioning to telemedicine. Antibiotics were rarely prescribed during encounters for COVID-19 or COVID-19 symptoms. COVID-19 revealed opportunities for outpatient stewardship programs.

Prevention of hypophosphatemia after burn injury with a protocol for continuous, preemptive repletion.

Severe burn injury has been shown to result in hypophosphatemia. Hypophosphatemia can cause cardiac, hematologic, immunologic, and neuromuscular dysfunction. This study compares serum phosphate levels and outcomes in patients who were administered a continuous, preemptive phosphate repletion protocol vs those who only received phosphate supplementation after they developed hypophosphatemia.

Fictitious hyperglycemia: point-of-care glucose measurement is inaccurate during high-dose vitamin C infusion for burn shock resuscitation.

The use of high-dose vitamin C (hdVC, 66 mg/kg/hour × 18 hours) infusion is a useful adjunct to reducing fluid requirements during resuscitation of burn shock. Routine point-of-care glucose (POCG) analysis has been inaccurately high in observed patients undergoing hdVC. Inaccurate POCG could potentially lead to iatrogenic hypoglycemia if the fictitious hyperglycemia is treated with insulin.

Outpatient burn data: an untapped resource.

Introduction: The National Burn Repository (NBR) currently only contains inpatient data from participating United States burn centres. However, the majority of the patients treated in burn centres are managed as outpatients. Unfortunately, this significant demographic is not represented in the NBR annual report.

Statewide ban on recreational fires resulted in a significant decrease in campfire-related summer burn center admissions.

Every summer, there is an increase in the number of burn injuries caused by accidents around campfires. Because of the prevalence of drought, high winds, and uncontrolled wild fires, a statewide ban on recreational fires was instituted in New Mexico from June to July 2011. We hypothesized that this legislation would have a significant impact on burn admissions caused by campfire-related injuries.

Recombinant human thrombin: safety and immunogenicity in pediatric burn wound excision.

Background: Previous studies of recombinant human thrombin (rThrombin) enrolled adult and adolescent patients. This phase 4, open-label, single-group study was conducted in pediatric patients undergoing synchronous burn wound excision and skin grafting to provide information regarding the safety and immunogenicity of rThrombin (primary and secondary endpoints) in this population.

Methods: Topical rThrombin was applied as a hemostatic aid during a surgical procedure (day 1).

Firefighter burn injuries: predictable patterns influenced by turnout gear.

Approximately 100 firefighters suffer fatal injuries annually and tens of thousands receive nonfatal injuries. Many of these injuries require medical attention and restricted activity but may be preventable. This study was designed to elucidate etiology, circumstances, and patterns of firefighter burn injury so that further prevention strategies can be designed.

Do fentanyl and morphine influence body temperature after severe burn injury?

Fentanyl lacks the antiinflammatory properties of morphine. Morphine attenuates the inflammatory response through differential stimulation of μ-receptor subtypes. Patients who receive morphine during coronary artery bypass graft have been shown to experience less postoperative fever than those who receive fentanyl.

The burn surgeon: an endangered species. Can exposure in medical school increase interest in burn surgery?

The nation is faced with a shortage of subspecialty physicians, including burn surgeons. Exposure to a specialty in medical school has been shown to influence students' career choices. The authors postulate that exposure to burn surgery increases their interest in the field.

Use of acellular dermal replacement in reconstruction of nonhealing lower extremity wounds.

Dermal templates are well established in the treatment of burn wounds and acute nonburn wounds. However, the literature regarding their use for reconstruction of chronic, nonhealing wounds is limited. This study describes a series of patients with chronic wounds reconstructed with a commercially available bilayer, acellular dermal replacement (ADR) containing a collagen-glycosaminoglycan dermal template and a silicone outer layer.

Resuscitation after severe burn injury using high-dose ascorbic acid: a retrospective review.

Resuscitation of burn victims with high-dose ascorbic acid (vitamin C [VC]) was reported in Japan in the year 2000. Benefits of VC include reduction in fluid requirements, resulting in less tissue edema and body weight gain. In turn, these patients suffer less respiratory impairment and reduced requirement for mechanical ventilation.

Purulent skin and soft tissue infection: antibiotic selection in the community.

Introduction: Community-acquired methicillin-resistant Staphylococcus aureus (CA-MRSA) requently causes skin and soft tissue infections (SSTIs). Referring primary care physicians often prescribe inactive antibiotics when referring SSTIs caused by MRSA for incision and debridement.

Methods: Demographics and culture results (organism and sensitivity) were collected for patients treated for SSTI between 2007-2009.

Burn resuscitation index: a simple method for calculating fluid resuscitation in the burn patient.

The Parkland formula is the standard for calculating the initial intravenous fluid rate for resuscutation after thermal injury. However, it is cumbersome when used by those with modest burn training. We propose an easier method to calculate fluid requirements that can be initiated by first-line providers.

Development of a clothing iron safety device.

Contact burns from clothing irons are a common injury seen in children. These injuries occur when an unattended iron is within reach of toddlers in its upright position. In a previous study, the authors have shown that the surface of an iron takes 90 minutes to cool below the epidermal injury threshold of 49 degrees C.

Negative signaling contributes to T-cell anergy in trauma patients.

Objective: Maintenance of postinjury T-lymphocyte immune paralysis or anergy could result from failure to activate costimulatory receptors during T-cell receptor activation and/or from chronic stimulation of a competing set of elevated corepressor receptors. Our objective was to assess whether elevated posttrauma T-lymphocyte surface expression of corepressor receptors was associated with immunodepressed lymphocyte responses and corresponded to increased inhibitory and decreased activating signal transduction molecules.

Design: Prospective observational study.

National Burn Repository 2005: a ten-year review.

In the early 1990s, the American Burn Association (ABA) started its first burn registry development initiatives. The impetus for the registry development software originated from several directions, including the following: (1) the recognition that national registries were widespread and of proven benefit; (2) growing demands from accrediting institutions, payers, and patient advocacy groups for objective and verifiable data regarding patient costs, treatments, and outcomes; and (3) the shift toward "evidence-based" medicine and the ongoing analysis of treatment effectiveness. The ABA has issued three calls for burn registry data for its National Burn Repository (NBR): 1994, 2002, and 2005.

Cerebral salt wasting syndrome following brain injury in three pediatric patients: suggestions for rapid diagnosis and therapy.

The association between hyponatremia and intracranial pathology has been well described. When accompanied by natriuresis, hyponatremia has most commonly been attributed to inappropriate secretion of antidiuretic hormone. However, there is growing evidence to suggest that many of these patients may actually have cerebral mediated salt losses, a disorder referred to as the cerebral salt wasting syndrome (CSWS).