It is likely that the true incidence of treatment-related side effects of cranial irradiation in adults who survive more than 6 months without brain tumor growth or recurrence has been significantly underestimated. Research designs that include formal neuropsychologic assessment in conjunction with other neurodiagnostic tests can provide more comprehensive evaluation of long-term neurobehavioral outcomes.

Dose was escalated to the target dose of 40 Gy in 5 fractions, with the occurrence of only 1 dose-limiting toxicity. Patients felt cosmetic results improved within the first year after surgery and stereotactic body radiation therapy. Our results show minimal toxicity with excellent cosmesis; however, further follow-up is warranted in future studies. This study is the first to show the safety, tolerability, feasibility, and cosmesis results of a 5-fraction dose-escalated S-PBI treatment for early-stage breast cancer in the adjuvant setting.

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Purpose: Our purpose was to evaluate cosmetic changes after 5-fraction adjuvant stereotactic partial breast irradiation (S-PBI). Methods and Materials: Seventy-five women with in situ or invasive breast cancer stage 0, I, or II, with tumor size 3 cm, were enrolled after lumpectomy in a phase 1 dose escalation trial of S-PBI into cohorts receiving 30, 32.5, 35, 37.5,

All 51 postoperative patients underwent successful fiducial placement without complications. Our technique of placing gold fiducial markers in proximity to the seroma cavity is considered safe and effective for breast cancer patients being treated with APBI using robotic-based SBRT.