Physicians make patients aware of those interventions that they (the patients) may then refuse. In short, informed consent is less about patient decisions than it is about restraining physicians.
The authors address the medical ethics question of whether autopsy is necessary from Cartesian and sociocultural perspectives and how to obtain consent.
AMA J Ethics. 2016;18(8):771-778. doi:
10.1001/journalofethics.2016.18.8.ecas2-1608.
Cytopathologists frequently interact directly with patients at their bedsides to perform fine needle aspiration procedures. When, if ever, should cytopathologists share preliminary diagnostic impressions directly with patients?
AMA J Ethics. 2016;18(8):779-785. doi:
10.1001/journalofethics.2016.18.8.ecas3-1608.