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Difficulty: EasyEnd-of-Life and Palliative Care

A 79-year-old man is admitted to the intensive care unit with severe septic shock and multiorgan failure. He is currently intubated, sedated, and lacks clinical decision-making capacity. The medical team concludes that further aggressive interventions are futile and wishes to discuss transitioning to comfort-focused care. A chart review reveals no advance directive, living will, or designated durable power of attorney for healthcare. The patient is a widower and his parents are deceased. He is survived by an adult son who lives in another state, a brother who visits him daily, and a devoted neighbor who has served as his primary caregiver for the past three years. Which of the following individuals is the most appropriate legally recognized primary surrogate decision-maker for this patient?

  1. The adult sonAnswer
  2. B
    The brother
  3. C
    The neighbor
  4. D
    The attending physician
  5. E
    A court-appointed guardian

Answer

The adult son
In the absence of an advance directive or designated healthcare proxy, medical decisions for an incapacitated patient must be made by a surrogate decision-maker based on a legal hierarchy. While minor variations exist between states, the standard hierarchy universally prioritizes spouses, followed by adult children, parents, and then adult siblings. Because this patient is a widower and his parents are deceased, his adult son is the highest-ranking legal surrogate. The geographical distance of the son or the daily involvement of the brother and neighbor does not alter the legal priority.

Step-by-Step Solution

1
Determine the patient's clinical capacity and the presence of an advance directive.
The patient lacks clinical capacity and has no advance directive or designated proxy.
This establishes the legal requirement to identify a surrogate decision-maker.
2
Apply the standard legal hierarchy for surrogate decision-makers.
The hierarchy prioritizes the spouse, followed by adult children, parents, and then adult siblings.
To identify the highest-ranking legally authorized individual to make medical decisions.
3
Evaluate the available individuals against the legal hierarchy.
The adult son is the highest-ranking available surrogate, outranking the brother and the neighbor.
Geographical distance and caregiver involvement do not supersede the established legal hierarchy order.

Key Concept

In the absence of an advance directive, medical decision-making defaults to a legal surrogate hierarchy, which universally prioritizes adult children over adult siblings and friends.
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Topics

End-of-Life and Palliative Care

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