Brûlures Flashcards

1
Q

Labos dans phase de réanimation de brûlure

A

Bas : Albumine et sodium (car plasma sort de la circulation intravasculaire)

Haut (concentré dans intravasculaire) : glucose, hématocrite (augmente dans phase aigue, après réanimation liquidienne), sang visqueux, immunoglobuline/GB/potassium (cellules détruites)

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2
Q

Fonction rénale

A

Stage de réanimation : AKI (myoglobine+hemogobine), oligurie

Stage aigue : diurèse car élimine excès de liquide

Foley : 30cc/hr = MINIMUM

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3
Q

What is given through IV?

A

*At least 2 IV sites, ligne centrale

Lactated Ringer
Albumine

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4
Q

Brûlures circonférentielles risques

A

Escarp (tissu épais)

Compartmental syndrome : raise extremities above heart level, emergency escharotomy

Can effect breathing efficiency and reduce circulation to limbs.

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5
Q

Système gastro-intestinale

A

Perfusion réduite au système digestive

Ulcère de Curling au duodénum

Iléus, constipation/diarrhée : diminution de motilité des intestins

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6
Q

Formule de Parkland

A

4ml x poids (kg) x % de brûlures

1/2 donné pendant premiers 8hrs
le reste est donné pendant 16hrs

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7
Q

Débit urinaire normale

A

0,5 à 1 ml/kg/h

1ml x 50kg x 1 = 50 ml/hr

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8
Q

Fonction respiratoire

A

Intubation : brûlures aux visages/cou = œdème

ABG : carboxyhemoglobin (+ que 18%)

Bronchoscopy : confirm inhalation injury

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9
Q

Système immunitaire

A

Risque d’infection
- Tetanus shot (less than 5-10 yrs)
- Isolation gear
- Sterile gloves for wound care

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10
Q

Rule of 9s

A

Face + neck = 4.5%
Arm = 9%
Leg = 18%
Back = 18%
Perenium = 1%

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