Forcible Amputation in Delusional Patients: A Narrative Analysis of Decisional Capacity.

This case study concerns the predicaments faced by two women who each had been advised by her physicians to have a gangrenous foot amputated to prevent the potentially fatal spread of infection. In both cases, the determination of the patients' decisional capacity was a critical component in judging whether or not to honor their medical treatment decisions. The communicative complexity of navigating a double bind, a situation in which a person confronts a choice between two undesirable courses of action, is also discussed.