Should consent be required for organ procurement?

Must we obtain a patient's consent before posthumously removing her organs? According to the consent requirement, in order to permissibly remove organs from a deceased person, it is necessary that her prior consent be obtained. If the consent requirement is true, then this seems to rule out policies that do not seek and obtain a patient's prior consent to organ donation, while at the same time vindicating policies that do seek and obtain patient consent. In this paper, however, I argue that once we recognize the difference between consent, on the one hand, and wishing or desiring, on the other, we will see that obtaining consent before organ removal is neither necessary nor sufficient to respect patient autonomy in organ procurement.