Interfacility Transport of Critically Ill Patients.

OBJECTIVES: To assess recent advances in interfacility critical care transport. DATA SOURCES: PubMed English language publications plus chapters and professional organization publications. STUDY SELECTION: Manuscripts including practice manuals and standard (1990-2021) focused on interfacility transport of critically ill patients. DATA EXTRACTION: Review of society guidelines, legislative requirements, objective measures of outcomes, and transport practice standards occurred in work groups assessing definitions and foundations of interfacility transport, transport team composition, and transport specific considerations. Qualitative analysis was performed to characterize current science regarding interfacility transport. DATA SYNTHESIS: The Task Force conducted an integrative review of 496 manuscripts combined with 120 from the authors' collections including nonpeer reviewed publications. After title and abstract screening, 40 underwent full-text review, of which 21 remained for qualitative synthesis. CONCLUSIONS: Since 2004, there have been numerous advances in critical care interfacility transport. Clinical deterioration may be mitigated by appropriate patient selection, pretransport optimization, and transport by a well-resourced team and vehicle. There remains a dearth of high-quality controlled studies, but notable advances in monitoring, en route management, transport modality (air vs ground), as well as team composition and training serve as foundations for future inquiry. Guidance from professional organizations remains uncoupled from enforceable regulations, impeding standardization of transport program quality assessment and verification.

Goal-Directed Resuscitative Interventions During Pediatric Interfacility Transport.

OBJECTIVES: This article reports results of the first National Institutes of Health-funded prospective interfacility transport study to determine the effect of goal-directed therapy administered by a specialized pediatric team to critically ill children with the systemic inflammatory response syndrome. We hypothesized that goal-directed therapy during interfacility transport would decrease hospital length of stay, prevent multiple organ dysfunction, and reduce subsequent ICU interventions. DESIGN: Before-and-after intervention trial. SETTING: During interfacility transport of critically ill patients by a specialized pediatric transport team, back to a tertiary care children's hospital. PATIENTS: Before-and-after intervention trial. DESIGN: Interfacility pediatric transport patients, age 1 month to 17 years, with systemic inflammatory response syndrome. INTERVENTIONS: Prospective data were collected on all pediatric interfacility transport patients with systemic inflammatory response syndrome transported by the Angel One Transport team at Arkansas Children's Hospital. A 10-month data collection period was followed by institution of a goal-directed resuscitation protocol. Data were subsequently collected for 10 additional months followed by comparison of pre- and postintervention groups. All transport personnel underwent training with didactics and high-fidelity simulation until mastery with goal-directed resuscitation was achieved. MEASUREMENTS AND MAIN RESULTS: All transport patients were screened for systemic inflammatory response syndrome using established variables and 235 (123 preintervention and 112 postintervention) were enrolled. Univariate analysis revealed shorter hospital stay (11 ± 15 d vs 7 ± 10 d; p = 0.02) and fewer required therapeutic ICU interventions in the postintervention group (Therapeutic Intervention Scoring System-28 Scores, 19.4 ± 6.8 vs 17.3 ± 6.6; p = 0.04). ICU stay and prevalence of organ dysfunction were not statistically different. Multivariable analysis showed a 1.6-day (95% CI, 1.3-2.03; p = 0.02) decrease in hospital stay in the postintervention group. CONCLUSIONS: This study suggests that goal-directed therapy administered by a specialized pediatric transport team has the potential to impact the outcomes of critically ill children. Findings from this study should be confirmed across multiple institutions, but have the potential to impact the clinical outcomes of critically ill children with systemic inflammatory response syndrome.

Incremental reduction in the incidence of stroke in children supported with the Berlin EXCOR ventricular assist device.

BACKGROUND: Cerebrovascular events (CVEs) are common among children supported with the Berlin EXCOR (Berlin Heart GmbH, Berlin, Germany) ventricular assist device (VAD). Given the high incidence of CVEs associated with this device, we sought to describe our institutional experience in incrementally reducing CVEs in children supported with the Berlin EXCOR VAD. METHODS: We collected pertinent data on 39 consecutive patients who underwent Berlin EXCOR VAD implantation at a single center. Frequency of CVEs was described in risk per implantation, per day, and in reference to the time of therapeutic anticoagulation. Risk factors were analyzed for association with CVEs. RESULTS: Of the initial 39 Berlin EXCOR VAD implantations, 16 CVEs occurred in 12 patients. The incidence of CVEs decreased with institutional experience per patient (R(2) = 0.6909, p = 0.007) and per patient-day (R(2) = 0.8051, p = 0.002). CVEs occurred more frequently before therapeutic anticoagulation targets were achieved (4.1%/day) compared with after therapeutic anticoagulation targets were achieved (0.9%/day; p = 0.044). CONCLUSIONS: Incidence of CVEs decreased with institutional experience. The risk of CVE is highest in the immediate postoperative period before therapeutic anticoagulation is achieved. Further studies are warranted in pediatric patients supported with the Berlin EXCOR VAD to confirm our findings in a larger cohort.

Pediatric and neonatal interfacility transport: results from a national consensus conference.

The practice of pediatric/neonatal interfacility transport continues to expand. Transport teams have evolved into mobile ICUs capable of delivering state-of-the-art critical care during pediatric and neonatal transport. The most recent document regarding the practice of pediatric/neonatal transport is more than a decade old. The following article details changes in the practice of interfacility transport over the past decade and expresses the consensus views of leaders in the field of transport medicine, including the American Academy of Pediatrics' Section on Transport Medicine.

Vocal cord dysfunction and feeding difficulties after pediatric cardiovascular surgery.

OBJECTIVE: To evaluate the impact of vocal cord dysfunction on feeding in children after cardiovascular surgery. STUDY DESIGN: Of the 2255 children who had cardiovascular surgery between January 2000 to January 2006, 38 (1.7%) had postoperative vocal cord dysfunction confirmed at laryngoscopy. The following data were obtained retrospectively: type of surgery, laryngoscopic examination results, swallowing studies, upper gastrointestinal (UGI) studies, and feeding route: oral, nasogastric tube (NG), and gastrostomy. RESULTS: Surgeries included aortic arch reconstruction (n = 20), patent ductus arteriosus ligation (n = 8), arterial switch (n = 3), cervical cannulation for extracorporeal membrane oxygenation (n = 2), and others (n = 5). A swallowing study confirmed dysfunction in 27 of 29 patients. Gastrostomy was placed in 18/38 patients. At discharge, 18 patients were fed by gastrostomy, 13 orally, 3 by NG, and 4 by combination oral/NG. At a median follow-up of 12 months, 20 were fed orally, 1 by NG, 7 by gastrostomy, 7 by combination gastrostomy/orally, 1 was lost to follow-up, 2 died. CONCLUSION: Vocal cord dysfunction after pediatric cardiovascular surgery is associated with significant feeding problems and may require prolonged gastrostomy feeding. These findings support aggressive surveillance for vocal cord dysfunction, especially in patients undergoing aortic arch surgery.

Guidelines and levels of care for pediatric intensive care units.

The practice of pediatric critical care medicine has matured dramatically during the past decade. These guidelines are presented to update the existing guidelines published in 1993. Pediatric critical care services are provided in level I and level II units. Within these guidelines, the scope of pediatric critical care services is discussed, including organizational and administrative structure, hospital facilities and services, personnel, drugs and equipment, quality monitoring, and training and continuing education.

Guidelines and levels of care for pediatric intensive care units.

The practice of pediatric critical care medicine has matured dramatically during the past decade. These guidelines are presented to update the existing guidelines published in 1993. Pediatric critical care services are provided in level I and level II units. Within these guidelines, the scope of pediatric critical care services is discussed, including organizational and administrative structure, hospital facilities and services, personnel, drugs and equipment, quality monitoring, and training and continuing education.