title: Advances in the management of metastatic breast cancer: options beyond first-line chemotherapy.
abstract: This article provides an overview of recent advances in chemotherapy that may be used for the treatment of patients with locally advanced or metastatic breast cancer (MBC). Key phase ii and iii trial data for eribulin mesylate, ixabepilone, and nab-paclitaxel, published since 2006, are discussed on the basis of recency, depth, and quality.Eribulin mesylate is the first monotherapy to significantly increase overall survival in patients with pretreated MBC, but nab-paclitaxel offers a novel and safer mode of delivery in comparison with standard taxanes. By contrast, the use of ixabepilone will be limited for now, until the associated neurotoxicity can be better managed. Alongside a brief overview of the other major chemotherapies currently in use, we have aimed to provide a Canadian context for how these novel agents may be integrated into clinical practice.
authors.affiliation: Hematology-Oncology Service, Centre Hospitalier de l'Université de Montréal, Montreal, QC.
authors.forename: J P M
authors.initials: JP
authors.lastname: Ayoub
authors.forename: Sh
authors.initials: Sh
authors.lastname: Verma
authors.forename: Su
authors.initials: S
authors.lastname: Verma