The goal of this conference is to be an educational forum that attempts
to answer current and future concerns to the clinician.
There has been a greater understanding of the natural history of
breast cancer in the past decade than there has been in millenniums
past. The impetus in great part has been due to the Human Genome
Project, Proteomics and Microarray Technology.
We now know that breast cancer is a genetic disease initiated by
gene mutuations with progressive genetic changes as the lesion becomes
more aggressive. Once the data to determine this evolutionary process
is available, the ability to design preventive, diagnostic, predictive
and therapeutic tools will be within reach.
Even though this is extremely exciting and will probably change
breast cancer management in the near future, we must continue to
treat todays patient with todays armamentarium. Here
also, we have had great achievements:
In Radiology... new imaging, localization and biopsy techniques
to more accurately diagnose and assess the local extent of the disease
within the breast and axilla.
In Surgery... the goal still remains to a) locally remove
all clinically detectable disease and achieve microscopically clear
margins and b) to define the role of sentinel node biopsy and the
implications of micrometasteses. Novel techniques will be discussed.
In Medical Oncology... new drug and endocrine development,
the ATAC trial, integrating biologic agents, increasing emphasis
on targeted therapy, the role of bisphosphonates, all will be discussed.
In Pathology... the expanding emphasis on patterns of gene expression
rather than on morphologic characteristics alone.
In Radiotherapy... new challenges to total breast irradiation
with radiation to the index lesion alone. Identifying a subset who
may not need radiation and conversely a subset who may require post-mastectomy
radiotherapy.
The care of breast cancer patients now demands an understanding
of risk sssessment, prevention strategies, as well as diagnostic
and therapeutic options, and the risks and benefits need to be told
to the patient in a more understandable way, emphasizing absolute
benefit rather than risk reduction. This may further encourage women
to enter into the decision-making process.
Thank you for attending,
Daniel A. Osman, M.D. Director
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