English to Russian Tech/Engineering Medical (general) Онкохирургия

Не встретила в русскоязычных источников упоминаний о стерилизации границ опухоли.

Контекст:
Which are the main clinical benefits of using IORT during neuro treatments?

1) Sterilizing tumor margins
2) Bridging therapeutic gap between surgery and follow-up therapy (Immediacy)
3) Reduced side-effects compared to conventional radiotherapy