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Zorluk: OrtaInitial Stabilization and Triage

A 28-year-old man is brought to the emergency department by emergency medical services after being rescued from a residential house fire. Firefighters report that he was trapped in a closed, smoke-filled bedroom for approximately 10 minutes before being extracted. On arrival, the patient is agitated and speaking in a hoarse voice. He is coughing up dark, carbonaceous sputum. Physical examination reveals partial-thickness burns over his anterior chest and bilateral upper extremities, estimated to involve 18% of his total body surface area. Examination of the face reveals singed nasal hairs, soot in the oropharynx, and mild facial erythema. Lung auscultation demonstrates diffuse bilateral wheezing. Vital signs are: temperature 37.1°C (98.8°F), pulse 122/min, blood pressure 114/72 mm Hg, respiratory rate 26/min, and oxygen saturation 96% on a 15 L/min non-rebreather mask. Which of the following is the most appropriate immediate next step in the management of this patient?

  1. Endotracheal intubationCevap
  2. B
    Initiation of fluid resuscitation with lactated Ringer solution
  3. C
    Flexible fiberoptic bronchoscopy
  4. D
    Computed tomography of the neck and chest
  5. E
    Administration of intravenous methylprednisolone

Cevap

Endotracheal intubation is the immediate priority due to signs of severe thermal inhalation injury and impending airway compromise.
The correct action is immediate endotracheal intubation. This patient presents with multiple indicators of severe thermal inhalation injury: closed-space fire exposure, hoarseness, singed nasal hairs, and carbonaceous sputum. The intense heat from inhaled smoke causes significant mucosal damage and rapid, progressive edema of the upper airway. If intubation is delayed, the swelling can completely obliterate the vocal cords and surrounding anatomy, transforming a standard intubation into a 'can't intubate, can't ventilate' emergency requiring a surgical airway. Therefore, the immediate next best step in initial stabilization is to secure the airway.

Adım Adım Çözüm

1
Assess the clinical presentation and vital signs.
The patient was in a closed-space fire and presents with hoarseness, carbonaceous sputum, singed nasal hairs, and oropharyngeal soot.
These findings are classic 'hard signs' of upper airway thermal injury and smoke inhalation.
2
Determine the highest priority in the stabilization algorithm (ABCs).
Airway (A) takes precedence over Circulation (C) and specific diagnostic workups.
Thermal injury to the upper airway causes progressive, rapid edema. If left unmanaged, the airway can completely occlude, making later intubation anatomically impossible.
3
Select the most appropriate intervention for the identified priority.
Early, elective endotracheal intubation is chosen.
Securing the airway before massive edema sets in is the most critical life-saving step in this clinical scenario.

Anahtar Kavram

Patients with signs of thermal inhalation injury (e.g., hoarseness, singed facial hair, carbonaceous sputum, closed-space fire exposure) require early and definitive airway management via endotracheal intubation before progressive edema obstructs the airway.
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Konular

Initial Stabilization and Triage

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