Telemetry Bed Usage for Patients with Low-Risk Chest Pain: An Updated Review of the Literature for the Clinician.

BACKGROUND: Telemetry monitoring in patients with low-risk chest pain continues to be highly used despite a 2011 literature review and recommendations by the Clinical Practice Committee (CPC) of the American Academy of Emergency Medicine that did not find quality data to support its use. OBJECTIVE: To update the medical literature review on the utility of telemetry monitoring in patients with low-risk chest pain and to offer evidence-based recommendations to emergency physicians. METHODS: A PubMed literature search was performed for systematic reviews in English relevant to low-risk chest pain between 2011 and 2019 and then expanded to all citations by removing the systematic review criteria. Studies identified then underwent a structured review from which results could be evaluated in the context of the associated 2011 literature review and CPC recommendations. RESULTS: The initial search yielded 2 potentially relevant studies, although none directly addressed telemetry. The expanded search resulted in 76 abstracts that were screened. Two addressed telemetry, including the last CPC statement, which were reviewed and recommendations given. CONCLUSIONS: No further quality data were identified to support the use of telemetry monitoring in patients with low-risk chest pains. Telemetry monitoring is unlikely to benefit patients with low-risk chest pain with a low-risk HEART Score.

Triage Nurse-Ordered Testing in the Emergency Department Setting: A Review of the Literature for the Clinician.

BACKGROUND: In an effort to decrease length of stay (LOS) and reduce overcrowding, many emergency departments (ED) have implemented triage nurse-ordered testing. STUDY OBJECTIVES: To review the medical literature to determine the utility of triage nurse-ordered testing and to offer evidence-based recommendations to emergency physicians. METHODS: A systematic search of the PubMed literature was performed for publication in English from inception to November 30, 2019 using a combination of the following keywords: "triage," "nurse," "protocol," and "emergency." The articles were screened for relevance and the selected studies were subjected to detailed review by all of the authors and assigned a grade of evidence based on focus, research design, and methodology. Recommendations were drawn from the findings. RESULTS: The initial search yielded a total of 982 potentially relevant studies; 13 articles were ultimately selected for inclusion. Of these, 10 studies assessed ED LOS, with one study assessing time to diagnosis. The three remaining studies compared triage nurse-ordered testing with physician testing in the ED setting. CONCLUSIONS: Triage nurses have reasonably similar accuracy as physicians in ordering limb x-ray studies and moderate accuracy for laboratory testing. However, we did not identify a clinically meaningful decrease in ED LOS from the use of nursing triage orders.

Grow the Pie: Interdepartmental Cooperation as a Method for Achieving Operational Efficiency in an Emergency Department.

BACKGROUND: Despite sufficient literature analyzing macroscopic and microscopic methods of addressing emergency department (ED) operations, there is a paucity of studies that analyze methods between these extremes. OBJECTIVE: We conducted a quasi-experimental study incorporating a pre/post-intervention comparison to determine whether interdepartmental cooperation is effective at improving ED operations by combining microscopic and macroscopic concepts. METHODS: We performed an analysis of operational and financial data from a cooperative investment in imaging transport personnel between the emergency and radiology departments. Our primary outcome, order to table time (OTT), measured imaging times by modality (computed tomography [CT], ultrasound [US], magnetic resonance imaging [MRI]). These were compared for statistically significant change before and after the intervention. Our secondary outcome, gross profit, was calculated using the revenue generated from gained outpatient studies minus the associated direct personnel costs. RESULTS: Transporters improved OTTs by decreasing median imaging times from 132 min to 116 min (p < 0.0005). Efficiency improved for CT scans with median time decreasing from 142 min to 114 min (p < 0.0005). Transport hires had adverse effects on US, with an increase in median OTT from 91 min to 99 min (p < 0.018). MRI experienced a similar trend in OTT, as median times worsened from 215 min to 235 min (p < 0.225). The investment in transporters generated a gross profit of $1.03 million for the radiology department over 9 months. CONCLUSIONS: Interdepartmental cooperation is a broadly applicable macroscopic method that is effective at achieving microscopic, site-specific gains in ED efficiency. Transporters provided operational gains for the ED and financial gains for the radiology department.

Wegener's Granulomatosis Presenting as a Parapharyngeal Mass.

BACKGROUND: Wegener's Granulomatosis (WG) is classically characterized by the triad of sinonasal, pulmonary, and renal manifestations. However, a growing body of research has demonstrated that atypical head and neck pathologies including retropharyngeal and parapharyngeal lesions are often the presenting feature of patients found to have WG. CASE: This report describes the hospital course of a patient who presented with a parapharyngeal mass with secondary superior cervical chain compression and Lemierre's Syndrome. We discuss how a stepwise approach involving a multidisciplinary team led to the diagnosis of WG. CONCLUSIONS: To our knowledge, this report is the first description of a patient presenting with a parapharyngeal mass causing superior cervical chain compression with simultaneous Lemierre's Syndrome who was ultimately diagnosed with WG. We highlight how the early consideration of WG in patients with atypical head and neck lesions refractory to multiple treatment regimens can led to an expeditious diagnosis and the coordination of appropriate short-term and long-term care.

Otic Barotrauma Resulting from Continuous Positive Airway Pressure: Case Report and Literature Review.

BACKGROUND: Obstructive sleep apnea (OSA) is a growing problem affecting millions of people in the United States. The prevalence of OSA has risen drastically in the past few decades concurrently with the increasing prevalence of obesity. Subsequently, there has been an ever-increasing rise in the use of continuous positive airway pressure (CPAP) devices. While using CPAP devices may lead to many adverse effects, the majority of these effects are described as relatively benign. CASE REPORT: We describe the detailed clinical course and outcome for a patient with otic barotrauma as a result of excessive self-titration of CPAP therapy in an in-home setting. We also discuss the pathophysiology of otic barotrauma and present a review of current literature on the topic. CONCLUSION: While the benefits of CPAP are clear, we must take into account the rare but possible effects on ear structure and function. Many studies describe an increase in middle ear pressure with the use of CPAP, but few describe the effects of this increased pressure on the middle ear, such as the otic barotrauma described in this case. Given the increased prevalence of OSA, it is important to understand the risks associated with CPAP therapy.

Clobetasol's Influence on the Management and Cost of Skin Overgrowth Associated with the Bone-Anchored Hearing Aid.

BACKGROUND: Management of the skin/abutment interface in patients with bone-anchored hearing aids (BAHAs) can occasionally be a challenge. Even with the most compliant patients and the most intensive home/office treatment regimens, painful triamcinolone injections and revision surgery can become necessary. Such treatments can be associated with an inordinate cost burden. To our knowledge this research provides the first objective comparison of cost and patient outcomes after the introduction of topical 0.05% clobetasol cream for the care of the skin/abutment interface in patients with BAHAs. METHODS: Thirty-three patients were managed with the traditional algorithm (local wound care, triamcinolone injection, and revision surgery). Nineteen patients were managed with the contemporary algorithm in which 0.05% topical clobetasol cream was added to the traditional treatment regimen. RESULTS: Common postoperative skin reactions were comparable in the traditional vs contemporary treatment groups: granulation tissue (53.8% vs 56.3%), soft-tissue overgrowth (30.8% vs 18.8%), and both granulation tissue and soft-tissue overgrowth (15.4% vs 25.0%). The addition of clobetasol cream was associated with a marked decrease in the invasive treatment endpoints in the contemporary vs traditional treatment groups: triamcinolone injections (0.0% vs 12.1%) and surgical revision (0.0% vs 9.1%). The difference in cost for managing soft-tissue overgrowth at the abutment site was substantial, with the traditional treatment group averaging $2,773.25 per patient and the contemporary treatment group averaging $47.94 per patient (P<0.021) according to 2013 estimates and values. CONCLUSION: Clobetasol use during early postoperative care of a BAHA implant dramatically decreases cost and improves treatment outcomes by reducing the need for invasive postoperative procedures to treat common postoperative skin reactions.