Partial Breast Irradiation for Patients With Early-Stage Invasive Breast Cancer or Ductal Carcinoma In Situ

Publication Date: November 14, 2023
Last Updated: November 16, 2023

Indications for PBI as an alternative to WBI

Early-stage invasive breast cancer is defined as an invasive lesion ≤3 cm with 0-3 positive lymph nodes.

Appropriate PBI techniques with respect to rates of IBR

For patients with early-stage invasive breast cancer or DCIS receiving PBI, 3-D CRT is recommended. (S, H )
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Overview

Title

Partial Breast Irradiation for Patients With Early-Stage Invasive Breast Cancer or Ductal Carcinoma In Situ

Authoring Organization

American Society for Radiation Oncology