Advance directives, substituted judgment, and the best-interest standard all have limitations that constrain their usefulness in making medical decisions for patients who cannot choose for themselves.
Anne-Marie Laberge, MD, PhD and Wylie Burke, MD, PhD
Physicians and counselors must address the importance of communicating genetic test results to family members in the pre-test counseling and informed-consent processes prior to testing.
The practice of banking sperm from adolescents about to undergo chemotherapy is not universal, which lends support to the argument that parental consent be required for the intervention.