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Difficulty: EasyInformed Consent and Refusal

A 65-year-old woman is brought to the emergency department unconscious following a massive ischemic stroke. Clinical findings include a Glasgow Coma Scale score of 4, with fixed pupils and an absent gag reflex. The neurosurgery team determines she requires an emergent decompressive craniectomy, but she cannot provide informed consent. The patient does not have an advance directive or a designated healthcare proxy. Several family members have arrived at the hospital and are discussing her care. According to standard US medical ethics and jurisprudence, arrange the following family members in the correct hierarchical order of priority to act as the legally authorized surrogate decision-maker, from highest priority (first) to lowest priority (last).

  1. 1The patient's 68-year-old husband
  2. 2The patient's 40-year-old daughter
  3. 3The patient's 85-year-old mother
  4. 4The patient's 60-year-old sister

Answer

The correct hierarchy of surrogate decision-makers is: Husband (Spouse) first, followed by Daughter (Adult child), then Mother (Parent), and finally Sister (Adult sibling).
In the absence of an advance directive or explicitly designated healthcare proxy, most US states follow a standardized legal hierarchy to determine the appropriate surrogate decision-maker for an incapacitated patient. The patient's spouse is given the highest priority. If the spouse is unavailable, unwilling, or unable to serve, the patient's adult children are next in line. If there are no adult children, priority falls to the patient's parents. If the parents are deceased or unavailable, adult siblings become the next authorized surrogates. Therefore, the correct order is the husband, followed by the daughter, then the mother, and finally the sister.

Step-by-Step Solution

1
Identify the patient's capacity and advance care planning status.
The patient lacks decision-making capacity and has no advance directive or designated healthcare proxy.
Informed consent must be obtained from a legally authorized surrogate when a patient cannot consent for themselves.
2
Apply the standard legal hierarchy for surrogate decision-makers.
The priority order is Spouse, followed by Adult Children, Parents, and then Adult Siblings.
Most US jurisdictions follow this specific statutory order to determine who speaks for an incapacitated patient without a designated proxy.

Key Concept

Hierarchy of surrogate decision-makers in the absence of a designated healthcare proxy
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Topics

Informed Consent and Refusal

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