title: Adult patients in the pediatric emergency department: presentation and disposition.
abstract: BACKGROUND
  Pediatric emergency departments (PEDs) are intended to care for acutely ill and injured children. Adult patients sometimes present to these facilities as well. Some of these are young adults still under the care of pediatric specialists, but older adults and those not under the care of specialists may seek care and may challenge pediatric care providers. Understanding the spectrum of adult illness encountered in the PED may help ensure optimum care for this patient population.
  
  
  OBJECTIVE
  This study aimed to describe the presentations of adult patients in 2 high-volume PEDs of a pediatric health care system.
  
  
  METHODS
  This is a retrospective review of electronic medical record to identify all visits for patients 21 years or older between 2008 and 2010. Patient demographics, reason for visit, diagnosis, and treatment details were identified.
  
  
  RESULTS
  The combined PEDs recorded 417,799 total visits with 1097 patients 21 years or older; 188 of these were still followed by pediatric specialists. For the 907 remaining, the mean age was 36.5.years (range, 21-88 years); 73% were female. Fifty-one percent of the patients were triaged into the highest acuity levels. Fifty-seven percent of the patients were transferred to adult facilities for definitive care. There were no deaths among these patients at either PED, but 2 patients did require intubation and 1 received a period of chest compressions. Reason for presenting to the PED included on-site visitor (45%), mistakenly presented to children's hospital (34%), and hospital employee (21%). The most common presenting complaints were neurologic conditions, trauma/acute injuries, and chest pain.
  
  
  CONCLUSIONS
  Adult patients in PEDs are rare but have relatively high acuity and often require transfer. Pediatric emergency department clinicians should have adequate, ongoing training to capably assess and stabilize adult patients across a spectrum of illness presentation.
authors.affiliation: From the Departments of *Pediatrics and †Emergency Medicine, Emory University School of Medicine; ‡Pediatric Emergency Medicine, Children's Healthcare of Atlanta; and §Pediatric Emergency Medicine Associates LLC, Atlanta, GA.
authors.forename: Wendalyn K
authors.initials: WK
authors.lastname: Little
authors.forename: Daniel A
authors.initials: DA
authors.lastname: Hirsh
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D004636:Emergency Service, Hospital / Q000706:statistics & numerical data*; D005260:Female; D006776:Hospitals, Pediatric; D006801:Humans; D008297:Male; D008875:Middle Aged; D010372:Pediatrics; D012189:Retrospective Studies; D055815:Young Adult