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Zorluk: KolayInitial Stabilization and Triage

A 72-year-old woman is brought to the emergency department from a long-term care facility due to progressively worsening lethargy over the past 24 hours. The transport personnel report that her indwelling urinary catheter is draining dark, foul-smelling, and turbid urine. Her temperature is 39.2°C (102.6°F), blood pressure is 78/40 mm Hg, pulse is 128/min, and respirations are 24/min. Pulse oximetry shows 95% on room air. On physical examination, the patient is obtunded but groans and withdraws all four extremities in response to a sternal rub. Her mucous membranes are dry, and capillary refill time is delayed (4 seconds). Which of the following are the most critical immediate steps in the stabilization and management of this patient? (Select exactly two options)

  1. Administration of a rapid intravenous crystalloid fluid bolusCevap
  2. Empiric administration of broad-spectrum intravenous antibioticsCevap
  3. C
    Acquisition of a non-contrast computed tomography scan of the head
  4. D
    Administration of intravenous furosemide
  5. E
    Immediate transfer to the intensive care unit

Cevap

The most critical immediate steps are the administration of a rapid intravenous crystalloid fluid bolus and the empiric administration of broad-spectrum intravenous antibiotics.
The patient is presenting with classic signs of septic shock, including severe hypotension, tachycardia, fever, lethargy, and a clear suspected infectious source in the urinary tract. According to current evidence-based sepsis guidelines, the most critical initial stabilization steps involve simultaneously addressing perfusion and the underlying infection. This requires rapid fluid resuscitation (typically starting with 30 mL/kg of IV crystalloids) to restore intravascular volume and tissue perfusion, combined with the immediate administration of broad-spectrum intravenous antibiotics. These interventions must be initiated simultaneously within the first hour of recognition to significantly reduce patient mortality.

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1
Assess the patient's airway, breathing, and circulation (ABCs).
Airway is patent and breathing is adequate (SpO2 95%), but circulation is severely compromised (hypotension, tachycardia, delayed capillary refill).
Airway, breathing, and circulation are the first priorities in the primary survey of any unstable patient.
2
Identify the likely etiology of the shock state.
The clinical presentation (fever, purulent urine, severe hypotension) strongly points to septic shock secondary to a urinary tract infection.
Identifying the primary shock phenotype guides specific life-saving resuscitation targets.
3
Initiate the core components of early goal-directed therapy for sepsis simultaneously.
Administer rapid intravenous crystalloids and broad-spectrum antibiotics.
Concurrent volume resuscitation and infection source control are the foundational, proven life-saving steps for reversing septic shock and improving mortality.

Anahtar Kavram

Initial stabilization of septic shock using simultaneous fluid resuscitation and broad-spectrum antibiotic administration.
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Konular

Initial Stabilization and Triage

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