Calculadora de Parkland
Calcule a reposicao de fluidos para queimaduras usando a formula de Parkland. Essencial para cuidados de emergencia em grandes queimaduras.
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Resultado
Insira os valores acima e clique em Calcular para ver seu resultado.
Assistente IA
Perguntar sobre esta calculadora
Posso ajudar a entender a formula de calculadora de parkland, interpretar seus resultados e responder perguntas de acompanhamento.
Tente perguntar
Our AI assistant provides general estimates and advice only. Please consult a qualified healthcare professional before making any health-related decisions.
Formula
Como funciona: A formula de Parkland calcula o volume total de Ringer Lactato necessario nas primeiras 24 horas: metade nas primeiras 8 horas, metade nas 16 horas seguintes.
Exemplo Resolvido
Rule of Nines: Body Surface Area for Burn Assessment
The Rule of Nines is used to rapidly estimate total body surface area (TBSA) affected by burns in adults. Pediatric values differ and use the Lund-Browder chart for accuracy.
| Body Region | Adult TBSA (%) | Child TBSA (%) | Infant TBSA (%) |
|---|---|---|---|
| Head and neck | 9% | 15% | 18% |
| Each arm (front and back) | 9% | 9% | 9% |
| Chest (front) | 9% | 9% | 9% |
| Abdomen (front) | 9% | 9% | 9% |
| Upper back | 9% | 9% | 9% |
| Lower back | 9% | 9% | 9% |
| Each leg (front and back) | 18% | 14% | 14% |
| Perineum | 1% | 1% | 1% |
| Total | 100% | 100% | 100% |
The Rule of Nines provides a rapid field estimate. For precise TBSA calculation, especially in children, use the Lund-Browder chart. The palm of the patient's hand (including fingers) equals approximately 1% TBSA and can be used for scattered or irregular burns. Only second-degree (partial thickness) and third-degree (full thickness) burns are counted for fluid resuscitation. For educational reference only.
Perguntas Frequentes
O que e a formula de Parkland?
E a formula padrao para reposicao de fluidos em queimaduras: 4 mL x peso (kg) x % de area corporal total queimada nas primeiras 24 horas.
Por que metade e dada nas primeiras 8 horas?
A maior perda de fluidos ocorre nas primeiras horas apos a queimadura. A contagem das 8 horas comeca no momento da lesao, nao na chegada ao hospital.
Isto substitui o julgamento clinico?
Nao. A formula de Parkland e um ponto de partida. A taxa de fluidos deve ser ajustada com base no debito urinario (alvo: 0,5-1 mL/kg/h).
Assistente IA
Perguntar sobre esta calculadora
Posso ajudar a entender a formula de calculadora de parkland, interpretar seus resultados e responder perguntas de acompanhamento.
Tente perguntar
Our AI assistant provides general estimates and advice only. Please consult a qualified healthcare professional before making any health-related decisions.
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