Pediatric burn care
Key Points
- Use weight-based resuscitation formulas with glucose-containing maintenance fluids for infants; target urine output of 1 mL/kg/hr [1]
- Reserve surgical intervention for wounds predicted to take longer than 21 days to heal; grafting wounds in the 10-14 day window may paradoxically increase hypertrophic scarring [2]
- Maintain vigilance for inhalation injury using clinical history and bronchoscopy; manage with supportive care and aggressive pulmonary toilet [3]
- Anticipate sepsis aggressively: immunosuppression, barrier loss, and invasive devices create compounding infection risk [4]
- Target blood glucose below 150 mg/dL to reduce respiratory infection rates, but avoid aggressive insulin protocols that may increase mortality [5][6]
- Start with scheduled acetaminophen for background pain; 50% of pediatric burn patients can be managed without opioids for baseline pain control [7]
Overview
Pediatric burn patients present unique physiologic, anatomic, and psychosocial challenges that demand age-specific approaches across every domain of care. Children have a higher body surface area-to-mass ratio, thinner skin, immature thermoregulatory and immune systems, and developmental needs that fundamentally alter the clinical approach to resuscitation, wound management, pain control, and long-term rehabilitation.
Resuscitation
Palmieri [1] outlined the foundational principles of pediatric burn resuscitation, emphasizing that children require weight-based fluid calculations and close attention to maintenance fluid needs beyond resuscitation volumes. Children's higher body surface area-to-mass ratio leads to greater evaporative losses and more rapid heat loss. Resuscitation formulas must be modified for pediatric physiology, with glucose-containing maintenance fluids for infants to prevent hypoglycemia, and urine output targets of 1 mL/kg/hr (versus 0.5 mL/kg/hr in adults) require pediatric-specific monitoring protocols.
Wound healing and scarring
Cubison et al. [2] studied 337 children with scalds to quantify the relationship between healing time and hypertrophic scar development. Wounds healing in under 10 days had a 0% hypertrophic scar (HTS) rate, while those taking 15-21 days had a 20% rate, 22-25 days had 40%, and over 30 days reached 92%. Surgery should be reserved for wounds predicted to take longer than 21 days to heal. Skin grafting in the 10-14 day window was associated with a paradoxically higher HTS rate (33%) compared to conservative management (2%), suggesting that premature surgical intervention in wounds that would have healed spontaneously may worsen scarring outcomes.
Inhalation injury and sepsis
Fidkowski et al. [3] reviewed inhalation injury in children, noting that while inhalation injury remains a predictor of morbidity and mortality, advances in burn care have improved pediatric survival. Diagnosis relies on history, physical exam, and bronchoscopy, with management consisting of supportive measures, pulmonary toilet, and ventilatory support as needed.
Sheridan [4] reviewed septic complications in pediatric burns, identifying the immunosuppressive effects of burn injury, loss of physical skin and mucosal barriers, and invasive support devices as the triad driving infection susceptibility. Anticipation, prompt diagnosis, and effective multimodal therapy (source control, targeted antimicrobials) are essential.
Glycemic management
Kraft et al. [5] examined the relationship between hyperglycemia and respiratory infections in 106 severely burned children. Patients with daily average glucose levels exceeding 150 mg/dL for more than 75% of their hospital stay had significantly higher rates of pneumonia, ARDS, and sepsis. Finnerty et al. [6] randomized pediatric patients with burns covering 30% or more TBSA to sliding-scale insulin versus no insulin. While insulin improved bone mineral content and muscle strength, it increased resting energy expenditure, hypoglycemic episodes, and was paradoxically associated with all observed mortality (no deaths occurred in the no-insulin group). These findings highlight the complexity of glycemic management in burned children.
Pain management
Meyer et al. [7] evaluated acetaminophen-based background pain management in 395 acutely burned pediatric patients. Fifty percent of children were successfully managed with scheduled acetaminophen alone (10-15 mg/kg every 4 hours), with younger children and those with smaller burns most likely to achieve adequate control.
Renal complications
Moodley et al. [8] reported on acute kidney injury (AKI) in a pediatric trauma and burns cohort. Of 291 patients, 17.5% developed AKI, with 51% classified as KDIGO stage 3. Among those requiring kidney replacement therapy, only 11.1% survived.
Multidisciplinary care
Norbury and Herndon [9] emphasized the multidisciplinary requirements of pediatric hand burn management, noting that child life services, pediatric psychotherapy, music therapy, and family support are integral alongside surgical and rehabilitation care. Tsurumi et al. [10] developed a blood transcriptome-based biomarker panel using machine learning to predict bloodstream infections in severely burned children before clinical onset, achieving an AUC of 0.938.
Controversies and Evidence Gaps
The threshold for outpatient versus inpatient management of pediatric burns remains inconsistently defined across centers, particularly for small partial-thickness injuries in reliable families. Sedation protocols for dressing changes vary widely without consensus on optimal approach by age group. The Finnerty et al. finding that insulin therapy was associated with all mortality events challenges the assumption that tight glycemic control benefits pediatric burns, yet leaving hyperglycemia untreated carries infection risks [5][6]. The 21-day healing threshold from Cubison et al. [2] is widely cited but derived from a single-center scald cohort; its applicability to other burn mechanisms is less established. Predictive biomarker panels [10] require prospective multicenter validation before clinical adoption.
References
[1] Palmieri TL. (2016). Pediatric Burn Resuscitation. PMID: 27600126 [2] Cubison TCS et al. (2006). Evidence for the link between healing time and the development of hypertrophic scars (HTS) in paediatric burns due to scald injury. PMID: 16901651 [3] Fidkowski CW et al. (2009). Inhalation burn injury in children. PMID: 19143954 [4] Sheridan RL. (2005). Sepsis in pediatric burn patients. PMID: 15857543 [5] Kraft R et al. (2014). Bacterial respiratory tract infections are promoted by systemic hyperglycemia after severe burn injury in pediatric patients. PMID: 24074819 [6] Finnerty CC et al. (2014). Impact of stress-induced diabetes on outcomes in severely burned children. PMID: 24655871 [7] Meyer WJ et al. (1997). Acetaminophen in the management of background pain in children post-burn. PMID: 9029861 [8] Moodley K et al. (2026). Acute kidney injury and kidney replacement therapy in pediatric severe trauma and burns patients. PMID: 41508887 [9] Norbury WB, Herndon DN. (2017). Management of Acute Pediatric Hand Burns. PMID: 28363291 [10] Tsurumi A et al. (2023). A preventive tool for predicting bloodstream infections in children with burns. PMID: 36597771