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[Plasma hypertonicity in children]
Ana Teixeira1, Augusto Ribeiro
1Serviço de Cuidados Intensivos e Intermédios de Pediatria, Unidade Autónoma de Gestão da Mulher e da Criança, Hospital do São João, Porto.
Insights
Plasma hypertonicity in children is a serious condition often caused by hypernatremia. Understanding its causes like dehydration, salt poisoning, and hyperosmolar coma is crucial for effective treatment.
Area of Science:
- Pediatric Endocrinology
- Clinical Chemistry
- Nephrology
Context:
- Plasma hypertonicity is a frequent and severe pediatric disorder.
- Common etiologies include hypernatremia-related conditions, hyperglycemia, and exogenous solute accumulation.
- Effective management necessitates a deep understanding of hydroelectrolytic imbalances.
Purpose:
- To provide a theoretical review of plasma hypertonicity in pediatric patients.
- To focus on the three most prevalent associated conditions: hypernatremic dehydration, salt poisoning, and hyperosmolar coma.
Summary:
- This review examines the pathophysiology and clinical presentation of plasma hypertonicity in children.
- Key conditions discussed include hypernatremic dehydration, salt poisoning, and hyperosmolar coma.
- The importance of accurate diagnosis and tailored treatment strategies for hydroelectrolytic disorders is emphasized.
Impact:
- Enhances clinical understanding of pediatric plasma hypertonicity.
- Aids healthcare professionals in diagnosing and managing critical pediatric electrolyte disturbances.
- Contributes to improved patient outcomes by highlighting the complexities of hypertonicity management.
Abstract:
The plasma hypertonicity is a severe and quite frequent disorder in children. The most frequent causes are hypernatremia related conditions, even though other causes of hyperosmolarity, such as hyperglycaemia and exogenous solutes accumulation also occur. The management and treatment of this condition is delicate and requires a thorough understanding of the underlying hydro electrolytic disorder. The authors perform a theoretical review of plasma hypertonicity in children, focusing on the three most frequent associated conditions: hypernatremic dehydration, salt poisoning and hyperosmolar coma.
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