Surgical oncology clinics of North America
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All of these studies taken together highlight key areas that must be addressed in the future in order for the field to continue to move forward. These issues are many, including but not limited to method of delivery of dendritic cells to patients, maturation status of the dendritic cells, and methods of monitoring responses to these vaccines. Each of these requires some comment. ⋯ Despite the lack of consensus as to what constitutes an effective response, most would agree that monitoring of these patients should include measures of both immunologic response and clinical tumor effect. All of this leads to the conclusion that DC-based cancer vaccines have progressed a great deal but that much work still needs to be done. Only rigorous bench top experimentation followed by careful patient selection and vaccine administration, and then by meticulous patient monitoring, will lead to advances in the field.