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Saidinejad M, Duffy S, Wallin D, Hoffmann JA, Joseph M, Schieferle Uhlenbrock J, Brown K, Waseem M, Snow SK, Andrew M, Kuo AA, Sulton C, Chun T, Lee LK, Conners GP, Callahan J, Gross T, Joseph M, Lee L, Mack E, Marin J, Mazor S, Paul R, Timm N, Dietrich AM, Alade KH, Amato CS, Atanelov Z, Auerbach M, Barata IA, Benjamin LS, Berg KT, Brown K, Chang C, Chow J, Chumpitazi CE, Claudius IA, Easter J, Foster A, Fox SM, Gausche-Hill M, Gerardi MJ, Goodloe JM, Heniff M, Homme JJL, Ishimine PT, John SD, Joseph MM, Lam SHF, Lawson SL, Lee MO, Li J, Lin SD, Martini DI, Mellick LB, Mendez D, Petrack EM, Rice L, Rose EA, Ruttan T, Saidinejad M, Santillanes G, Simpson JN, Sivasankar SM, Slubowski D, Sorrentino A, Stoner MJ, Sulton CD, Valente JH, Vora S, Wall JJ, Wallin D, Walls TA, Waseem M, Woolridge DP, Brandt C, Kult KM, Milici JJ, Nelson NA, Redlo MA, Curtis Cooper MR, Redlo M, Kult K, Logee K, Bryant DE, Cooper MC, Cline K. The Management of Children and Youth With Pediatric Mental and Behavioral Health Emergencies. Ann Emerg Med 2023; 82:e97-e105. [PMID: 37596031 DOI: 10.1016/j.annemergmed.2023.06.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Accepted: 06/01/2023] [Indexed: 08/20/2023]
Abstract
Mental and behavioral health (MBH) emergencies in children and youth continue to increasingly affect not only the emergency department (ED), but the entire spectrum of emergency medical services for children, from prehospital services to the community. Inadequate community and institutional infrastructure to care for children and youth with MBH conditions makes the ED an essential part of the health care safety net for these patients. As a result, an increasing number of children and youth are referred to the ED for evaluation of a broad spectrum of MBH emergencies, from depression and suicidality to disruptive and aggressive behavior. However, challenges in providing optimal care to these patients include lack of personnel, capacity, and infrastructure, challenges with timely access to a mental health professional, the nature of a busy ED environment, and paucity of outpatient post-ED discharge resources. These factors contribute to prolonged ED stays and boarding, which negatively affects patient care and ED operations. Strategies to improve care for MBH emergencies, including systems level coordination of care, is therefore essential. The goal of this policy statement and its companion technical report is to highlight strategies, resources, and recommendations for improving emergency care delivery for pediatric MBH.
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Irwin WW, Berg KT, Ruttan TK, Wilkinson MH, Iyer SS. Initiative to Improve Postintubation Sedation in a Pediatric Emergency Department. J Healthc Qual 2022; 44:31-39. [PMID: 34965538 DOI: 10.1097/jhq.0000000000000324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Previous research has shown that appropriate pediatric postintubation sedation (PIS) after rapid sequence intubation only occurs 28% of the time. Factors such as high provider variability, cognitive overload, and errors of omission can delay time to PIS in a paralyzed patient. PURPOSE To increase the proportion of children receiving timely PIS by 20% within 6 months. METHODS A multidisciplinary team identified key drivers and targeted interventions to improve timeliness of PIS. The primary outcome of "sedation in an adequate time frame" was defined as a time to post-Rapid Sequence Intubation sedative administration less than the duration of action of the RSI sedative agent. Secondary outcomes included the proportion of patients receiving any sedation and time to PIS administration. RESULTS Pediatric postintubation sedation in an adequate time was improved from 27.9% of intubated patients to 55.6% after intervention (p = .001). The number of patients receiving any PIS improved from 74% to 94% (p = .006). The median time from RSI to PIS was reduced from 13 to 9 minutes (p < .001). Process control charts showed a reduction in PIS variability and a centerline reduction from 19 to 10 minutes. CONCLUSIONS Implementation of an intubation checklist and a multidisciplinary approach improved the rate of adequate pediatric PIS.
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Affiliation(s)
- Kathleen T. Berg
- Department of Emergency Medicine; Vanderbilt University School of Medicine; Nashville TN
| | - Michael G. O'Connor
- Division of Pulmonary Medicine; Department of Pediatrics; Vanderbilt University School of Medicine; Nashville TN
| | - Richard D. Lescallette
- Department of Emergency Medicine; Vanderbilt University School of Medicine; Nashville TN
| | - Donald H. Arnold
- Division of Emergency Medicine; Center for Asthma Research; Vanderbilt University School of Medicine; Nashville TN
| | - Lawrence B. Stack
- Department of Emergency Medicine; Vanderbilt University School of Medicine; Nashville TN
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Berg KT, Hunter DG, Bothun ED, Antunes-Foschini R, McLoon LK. Extraocular muscles in patients with infantile nystagmus: adaptations at the effector level. Arch Ophthalmol 2012; 130:343-9. [PMID: 22411664 PMCID: PMC3759680 DOI: 10.1001/archophthalmol.2011.381] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
OBJECTIVE To test the hypothesis that the extraocular muscles (EOMs) of patients with infantile nystagmus have muscular and innervational adaptations that may have a role in the involuntary oscillations of the eyes. METHODS Specimens of EOMs from 10 patients with infantile nystagmus and postmortem specimens from 10 control subjects were prepared for histologic examination. The following variables were quantified: mean myofiber cross-sectional area, myofiber central nucleation, myelinated nerve density, nerve fiber density, and neuromuscular junction density. RESULTS In contrast to control EOMs, infantile nystagmus EOMs had significantly more centrally nucleated myofibers, consistent with cycles of degeneration and regeneration. The EOMs of patients with nystagmus also had a greater degree of heterogeneity in myofiber size than did those of controls, with no difference in mean myofiber cross-sectional area. Mean myelinated nerve density, nerve fiber density, and neuromuscular junction density were also significantly decreased in infantile nystagmus EOMs. CONCLUSIONS The EOMs of patients with infantile nystagmus displayed a distinct hypoinnervated phenotype. This represents the first quantification of changes in central nucleation and myofiber size heterogeneity, as well as decreased myelinated nerve, nerve fiber, and neuromuscular junction density. These results suggest that deficits in motor innervation are a potential basis for the primary loss of motor control. CLINICAL RELEVANCE Improved understanding of the etiology of nystagmus may direct future diagnostic and treatment strategies.
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Affiliation(s)
- Kathleen T Berg
- Department of Ophthalmology, University of Minnesota, Minneapolis, MN 55455, USA
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Abstract
Incidence estimates for perioperative vision loss (POVL) after nonocular surgery range from 0.013% for all surgeries up to 0.2% following spine surgery. The most common neuro-ophthalmologic causes of POVL are the ischemic optic neuropathies (ION), either anterior (AION) or posterior (PION). We identified 111 case reports of AION following nonocular surgery in the literature, with most occurring after cardiac surgery, and 165 case reports of PION following nonocular surgery, with most occurring after spine surgery or radical neck dissection. There were an additional 526 cases of ION that did not specify if the diagnosis was AION or PION. We also identified 933 case reports of central retinal artery occlusion (CRAO), 33 cases of pituitary apoplexy, and 245 cases of cortical blindness following nonocular surgery. The incidence of POVL following ocular surgery appears to be much lower than that seen following nonocular surgery. We identified five cases in the literature of direct optic nerve trauma, 47 cases of AION, and five cases of PION following ocular surgery. The specific pathogenesis and risk factors underlying these neuro-ophthalmic complications remain unknown, and physicians should be alert to the potential for loss of vision in the postoperative period.
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Affiliation(s)
- Kathleen T Berg
- Department of Ophthalmology, University of Minnesota, Minneapolis, MN, USA
| | - Andrew R Harrison
- Department of Ophthalmology, University of Minnesota, Minneapolis, MN, USA
| | - Michael S Lee
- Department of Ophthalmology, University of Minnesota, Minneapolis, MN, USA
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