Current recommendations for management of paediatric diabetic ketoacidosis

Area of Science:

• Pediatric Endocrinology
• Critical Care Medicine
• Metabolic Disorders

Background:

• Diabetic ketoacidosis (DKA) in children requires careful fluid and electrolyte management to prevent severe complications like cerebral injury (CI).
• Despite fluid-limiting protocols, the incidence of cerebral edema in pediatric DKA has not declined.
• Emerging evidence challenges traditional fluid restriction, suggesting potential benefits of early isotonic fluid administration.

Purpose of the Study:

• To review current evidence regarding fluid and electrolyte management in pediatric DKA.
• To inform adjustments in clinical practice guidelines for treating DKA in children.
• To assess the safety and efficacy of early isotonic fluid therapy in pediatric DKA.

Main Methods:

• Review of recent studies and clinical evidence on fluid resuscitation in pediatric DKA.
• Analysis of outcomes associated with different fluid therapy approaches.
• Evaluation of current and proposed modifications to clinical practice guidelines.

Main Results:

• New evidence indicates that early isotonic fluid therapy does not increase the risk of complications and may benefit some pediatric DKA patients.
• Protocols are evolving to include initial isotonic fluid resuscitation within the first 20-30 minutes.
• Treatment involves volume deficit repletion over 36 hours, insulin infusion, electrolyte support, and vigilant CI monitoring.

Conclusions:

• Early isotonic fluid resuscitation is increasingly recommended for pediatric DKA.
• Adjusted protocols emphasize timely fluid administration alongside insulin and electrolyte management.
• Careful monitoring for cerebral injury remains critical throughout DKA treatment.