Abstract:
OBJECTIVE:The aim of the study was to evaluate, in children undergoing procedural sedation for magnetic resonance imaging (MRI) scans, whether lower doses of propofol than previously published permitted a high rate of successful MRI completion, whether lower dosages result in a more rapid recovery, and whether age or behavioral diagnosis increases propofol requirements. METHODS:After institutional review board approval, we retrospectively reviewed the pediatric sedation team's sedation database of children receiving propofol infusion for MRI scans between 2007 and 2016. Data collected included propofol induction dose (in milligrams per kilogram), propofol infusion dose (in micrograms per kilogram per hour), total propofol dose (in milligrams per kilogram and in milligrams per kilogram per hour), and the number of administered ancillary sedative medications. Additional data included the American Society of Anesthesiologist status, sedation duration, recovery duration, and successful completion of MRI. Dosing data were also stratified by age. RESULTS:A total of 2354 patients met inclusion criteria. Eight percent of patients received propofol infusion alone, 79% received midazolam before their propofol induction, and 13% received a combination of propofol and other drugs. Mean induction dose was 2.2 + 0.9 mg/kg, mean infusion dose was 93.5 + 29.0 μg/kg per minute, and total mean dose was 9.0 + 3.0 mg/kg per hour. Mean recovery time was 44 minutes, and 99.3% of the scans were completed with good images. We noted an increase requirement in the mean induction dose and total dose in children younger than 1 year. CONCLUSIONS:Propofol infusion doses lower than commonly reported permit successful completion of scans and similar recovery times in a single institution. Younger children require more propofol for successful procedural sedation.
journal_name
Pediatr Emerg Carejournal_title
Pediatric emergency careauthors
Johnson KL,Cochran J,Webb Sdoi
10.1097/PEC.0000000000002289subject
Has Abstractpub_date
2020-11-11 00:00:00eissn
0749-5161issn
1535-1815pub_type
杂志文章abstract::Reexpansion pulmonary edema is a rare complication that may occur after drainage of pneumothorax or pleural effusion. A number of factors have been identified that increase the risk of developing reexpansion pulmonary edema, and pathophysiologic mechanisms have been postulated. Patients may present with radiographic f...
journal_title:Pediatric emergency care
pub_type: 杂志文章,评审
doi:10.1097/PEC.0000000000001435
更新日期:2018-03-01 00:00:00
abstract::Owing to its lower incidence in young children, appendicitis is not as often thought of as a common cause of abdominal pain and vomiting in this age group. However, because of its higher incidence of morbidity (perforation and peritonitis), it should be considered in any young child with either significant abdominal p...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/00006565-199710000-00012
更新日期:1997-10-01 00:00:00
abstract:OBJECTIVE:To describe pediatric advanced life support (PALS) in a single urban environment and clarify educational priorities for ALS pre-hospital providers and pediatric medical control physicians. METHODS:Retrospective observational review of all pediatric pre-hospital PALS transport and medical control records of t...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/00006565-200102000-00002
更新日期:2001-02-01 00:00:00
abstract:OBJECTIVE:We examined financial barriers to care experienced by US school-aged children with disabilities. METHODS:Data from the 2005 National Health Interview Survey were analyzed. Children aged 5 to 17 years were classified into 4 health condition groups: children with activity limitations, disabling conditions, chr...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/PEC.0b013e318180fda3
更新日期:2008-08-01 00:00:00
abstract:OBJECTIVES:The majority of US children do not have access to an emergency department (ED) with a pediatric mental health care policy in place. Our objective was to understand factors associated with whether US EDs have a pediatric mental health care policy. METHODS:We analyzed data from the National Pediatric Readines...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/PEC.0000000000001920
更新日期:2019-11-13 00:00:00
abstract::An anonymous survey was conducted in order to examine compliance with universal precautions in the Department of Pediatrics at Loyola University Medical Center in Maywood, Illinois. Completed questionnaires were returned by 23 faculty members, 29 residents, and 22 medical students. Gloves were worn consistently during...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/00006565-199009000-00004
更新日期:1990-09-01 00:00:00
abstract::Foreign body ingestion is a common occurrence in children. Morbidity associated with ingestion is rare and is dependent on the type of foreign body ingested. We report a case of a 9-year-old boy who developed intestinal obstruction and perforation following ingestion of magnetic-backed earrings. ...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/01.pec.0000134926.03030.a7
更新日期:2004-07-01 00:00:00
abstract::Necrotizing soft tissue infections are a serious medical emergency that involve necrosis within the soft tissue space including the dermis, subcutaneous tissue, superficial fascia, deep fascia, and muscle. Inciting factors include recent varicella infection, omphalitis, trauma, intramuscular injections, perianal traum...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/PEC.0000000000001888
更新日期:2019-08-01 00:00:00
abstract::Neisseria meningitidis serogroup A septicemia and the development of Kawasaki disease in a 10-month-old male infant are described. The patient also experienced a number of primary/septic manifestations as consequences of the direct infectious assault and secondary/hypersensitivity immune-mediated complications. The pr...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/PEC.0b013e31819a8bab
更新日期:2009-03-01 00:00:00
abstract::A 22-month-old girl without any significant medical history accidentally consumed a small amount of a therapeutic compounding cream that contained camphor, gabapentin, clonidine, ketoprofen, and lidocaine. Upon presentation to the emergency department, the child exhibited immediate onset of altered mental status with ...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/PEC.0000000000000790
更新日期:2018-04-01 00:00:00
abstract::A study was carried out to determine the influence of telemedicine on management of facial lacerations in children. Proforma was designed, and information was collected retrospectively over a 4-month period. Of the 2524 telemedicine referrals, 27% (693/2524) were pediatric referrals. One hundred forty-five of these we...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/PEC.0b013e31829ec25c
更新日期:2013-08-01 00:00:00
abstract:OBJECTIVES:High patient volumes have a deleterious effect on care in the pediatric emergency department (PED). Our study assessed the motivation for PED visits that could have been assessed by a primary care physician. METHODS:We identified a convenience sample of patients presenting to the SickKids Hospital PED in Ju...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/PEC.0000000000001598
更新日期:2018-09-01 00:00:00
abstract::Most fire-related deaths are attributable to smoke inhalation rather than burns. The inhalation of fire smoke, which contains not only carbon monoxide but also a complex mixture of gases, seems to be the major cause of morbidity and mortality in fire victims, mainly in enclosed spaces. Cyanide gas exposure is quite co...
journal_title:Pediatric emergency care
pub_type: 共识发展会议,杂志文章,实务指引
doi:10.1097/PEC.0b013e3182aa4ee1
更新日期:2013-11-01 00:00:00
abstract:OBJECTIVES:Early identification of children at risk for adverse outcomes is important. Serum bicarbonate is easily collected and widely available. We described the relationship between bicarbonate and adverse outcomes in children presenting to the emergency department (ED). METHODS:We conducted a retrospective cohort ...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/PEC.0000000000000937
更新日期:2017-11-01 00:00:00
abstract:OBJECTIVES:Effective leadership and teamwork are imperative during pediatric cardiopulmonary resuscitations (CPR). The initial phase of pediatric CPR, termed the "first 5 minutes," has significant care delivery gaps in both leadership and team performance. The aim of the study was to describe the performance data of em...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/PEC.0000000000001923
更新日期:2019-12-13 00:00:00
abstract::Although brachial plexus injury occurring during multitrauma is frequent in adults, it is rarely observed in childhood. The most common cause of pediatric traumatic brachial palsy is motor vehicle accidents followed by pedestrian struck. Generally, phrenic nerve palsy accompanying brachial plexus trauma is observed in...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/PEC.0b013e31829ec20b
更新日期:2013-08-01 00:00:00
abstract:BACKGROUND:Interfacility transfers occur frequently and often involve critically ill patients. Clear communication at the time of patient referral is essential for patient safety. OBJECTIVES:The objective of this work was to study whether a standardized inter-emergency department (ED) transfer communication template f...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/PEC.0b013e318289d7c1
更新日期:2013-04-01 00:00:00
abstract:OBJECTIVE:We present a survey of sex differences and socio-demographic and clinical variables in children and adolescents receiving a psychiatric consultation service in an emergency department (ED). METHODS:This observational, retrospective, and cross-sectional study included all records of patients (age, <18 years) ...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/PEC.0000000000000505
更新日期:2015-06-27 00:00:00
abstract:BACKGROUND:To study the use of trauma series radiographs in children that required activation of a trauma call. METHODS:A retrospective review of patients younger than 16 years who presented to The Children's Hospital at Westmead between January and December 2004 with an injury that required activation of the trauma t...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/01.pec.0000236833.62065.85
更新日期:2006-10-01 00:00:00
abstract:BACKGROUND:The prevalence of pneumonia in infants with high fever without source (FWS; temperature, > or =39.0 degrees C) and a white blood cell (WBC) count greater than 20 x 10(9)/L (occult pneumonia) has been reported to be 20% before the introduction of the 7-valent pneumococcal conjugated vaccine (PCV7). This is th...
journal_title:Pediatric emergency care
pub_type: 杂志文章,多中心研究
doi:10.1097/PEC.0b013e3181e582e4
更新日期:2010-07-01 00:00:00
abstract::We applied pediatric pneumatic antishock trousers to five young patients who had severe pelvic fractures with evidence of significant retroperitoneal hemorrhage. The trousers were in place for 24 to 96 hours. Utilization of the trousers resulted in stabilization of vital signs and appeared to have decreased ongoing pe...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/00006565-198706000-00006
更新日期:1987-06-01 00:00:00
abstract:OBJECTIVES:This study aimed to assess physician comfort, knowledge, and implementation barriers regarding the use of intranasal fentanyl (INF) for pain management in patients with long-bone fractures in a pediatric emergency department (ED) with an INF pain pathway. METHODS:A retrospective chart review was conducted o...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/PEC.0000000000001375
更新日期:2018-07-01 00:00:00
abstract:BACKGROUND:Somatization is associated with increased health care use in adults. Whether mothers with somatic symptoms use more health care resources for their children has not been investigated. OBJECTIVE:This study aimed to explore the association of maternal somatic symptoms and emergency department (ED) use. DESIG...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/PEC.0b013e3182809a10
更新日期:2013-02-01 00:00:00
abstract:OBJECTIVE:Each day, children incur more than 69,000 emergency department (ED) visits, with 58% to 82% of them for nonurgent reasons. The objectives of this study were to elicit and to describe guardians' and health professionals' opinions on reasons for nonurgent pediatric ED visits. METHODS:Focus groups sessions were...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/PEC.0b013e318248b431
更新日期:2012-03-01 00:00:00
abstract::Children who seek attention for painful or painless alteration of gait provide a challenge to the emergency department physician who confronts such cases. Children with acute onset of limp or refusal to walk may become the center of diagnostic and therapeutic concern in approximately 4 percent of pediatric patient enc...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/00006565-198503000-00003
更新日期:1985-03-01 00:00:00
abstract:OBJECTIVES:Lollapalooza (LP) is an annual 3-day outdoor music festival in Chicago. Underage drinking and drug use are believed to be common, but the burden on emergency departments (EDs) has not been documented. We assessed the burden on health care resources associated with this music festival. METHODS:We performed a...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/PEC.0000000000001072
更新日期:2019-06-01 00:00:00
abstract::Anti-N-methyl-D-aspartate receptor (NMDAR) encephalitis is an underdiagnosed disease that has been described thus far only in case series. Patients, the majority of which are females, develop neuropsychiatric symptoms that can often be misdiagnosed as purely psychiatric illness. Although teratomas are nearly pathognom...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/PEC.0000000000001853
更新日期:2019-09-01 00:00:00
abstract::We report an unusual case of deep vein thrombosis following minor trauma in an adolescent who presented with a swollen, tender, lower extremity. Work-up consisted of a venogram which demonstrated occlusion of the deep venous system in the proximal leg. The patient was hospitalized for intravenous heparin followed by o...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/00006565-198906000-00008
更新日期:1989-06-01 00:00:00
abstract:BACKGROUND:Extreme leukocytosis, defined as a peripheral white blood cell count greater than 25,000/mm, may alarm clinicians and prompt extensive evaluation in infants with fever, especially in the pediatric emergency department. METHODS:We reviewed data from children aged 3 to 36 months with extreme leukocytosis, fev...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/PEC.0000000000000454
更新日期:2015-06-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to evaluate the accuracy of the initial impression of emergency department providers on the disposition of children with asthma exacerbation. METHODS:We conducted a prospective survey of physicians and other providers in the emergency department of a children's hospital and parents ...
journal_title:Pediatric emergency care
pub_type: 杂志文章
doi:10.1097/PEC.0000000000001723
更新日期:2019-02-01 00:00:00