×
ADVERTISEMENT

JUNE 28, 2023

Breast-Conserving Surgery Shows Promise For Multiple Ipsilateral Breast Cancers

One Expert Calls Study ‘Landmark’

By Michael Vlessides
image
Kari Rosenkranz, MD

BOSTON—The use of breast-conserving surgery with radiation boosts in patients with multiple ipsilateral breast cancers has an acceptably low rate of local recurrence, according to a new study.

Findings from the American College of Surgeons Oncology Group (ACOSOG) Z11102 clinical trial demonstrate that this approach results in a five-year local recurrence rate of 3.2%, leading the authors to conclude that breast-conserving therapy is a reasonable