Stereotactic body radiotherapy for re-irradiation of lung cancer recurrence with lower biological effective doses

Conclusion Patients with recurrent lung cancer have limited options. SBRT re-irradiation is tolerable even after a median 61.2 Gy to the re-irradiation site. The lower BED used provided acceptable progression-free survival with low toxicity. Given the poor prognosis with current treatment options, new paradigms for re-treatment should include SBRT-re-irradiation as an adjunct to systemic therapy for in-field lung cancer recurrence.
Source: Journal of Radiation Oncology - Category: Cancer & Oncology Source Type: research