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Question

Difficulty: MediumReduction of Risk Potential

A nurse evaluates a client four hours after a subtotal thyroidectomy. Which assessment findings indicate a developing physiological complication that requires immediate intervention? Select all that apply.

  1. A harsh, high-pitched respiratory sound heard during inspirationAnswer
  2. B
    Arterial blood gas results showing a pH of 7.42, PaCO2 of 38 mmHg, and HCO3 of 24 mEq/L
  3. Spasmodic contractions of the hand and fingers when a blood pressure cuff is inflatedAnswer
  4. D
    Approximately 15 mL of serosanguineous fluid in the closed-suction surgical drain
  5. The client reports a sensation of tightness and increasing pressure at the surgical siteAnswer
  6. F
    A resting heart rate of 84 beats per minute with a blood pressure of 122/78 mmHg

Answer

The assessment findings requiring immediate intervention are a harsh, high-pitched respiratory sound, spasmodic contractions of the hand with blood pressure cuff inflation, and a reported sensation of increasing tightness at the surgical site.
Following a subtotal thyroidectomy, the most critical risks include airway obstruction (indicated by stridor or a high-pitched respiratory sound), hemorrhage or hematoma formation (indicated by reports of increasing neck pressure or tightness), and inadvertent removal or damage to the parathyroid glands causing acute hypocalcemia (indicated by Trousseau's sign, which is hand spasms when a blood pressure cuff is inflated). All three of these findings represent acute, life-threatening complications that require immediate emergency intervention.

Step-by-Step Solution

1
Analyze the surgical procedure and its specific anatomical risks.
A subtotal thyroidectomy involves surgery on the neck, placing the airway, laryngeal nerves, and parathyroid glands at high risk for injury.
Identifying procedure-specific risks is essential for distinguishing expected postoperative recovery from life-threatening complications.
2
Evaluate each assessment finding against known postoperative complications.
Stridor indicates airway obstruction, Trousseau's sign indicates acute hypocalcemia, and neck pressure indicates a potential hematoma.
Early recognition of these specific cues allows for immediate, life-saving interventions.
3
Differentiate critical complications from normal postoperative baseline data.
Normal arterial blood gases, stable vital signs, and minimal serosanguineous drainage are expected findings that do not require emergency intervention.
Prioritization requires eliminating expected or stable data to focus on immediate threats to physiological integrity.

Key Concept

Postoperative complications of thyroid surgery (airway obstruction, hematoma, and hypocalcemia) require immediate recognition and intervention.
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Reduction of Risk Potential

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