In the setting of platinum resistant ovarian cancer, do you consider repeat use of bevacizumab with subsequent lines of chemotherapy following prior treatment with chemotherapy + bevacizumab with bevacizumab maintenance?

I typically do reuse bevacizumab. Now that bevacizumab is approved for front-line, maintenance, and recurrent settings, many patients with recurrence may not be bev-naive, to begin with, and I still use bev+chemo.

In breast cancer (von Minckwitz et al., PMID 25273342) and colon cancer (Bennouna et al...