The purpose of this study is to learn about possible changes in brain anatomy and function,
and in thinking abilities, such as memory skills, in patients with ovarian cancer who receive
treatment with chemotherapy. Cancer patients treated with chemotherapy may experience changes
in thinking abilities, and these may interfere with quality of life. Most of the research to
date has involved patients with breast cancer, and there are no studies in women with ovarian
cancer looking at at treatment-related changes in brain anatomy and function.