Tumor Treating Fields Significantly Delay Intracranial Progression in NSCLC Patients Following Stereotactic Radiosurgery: Results of the METIS Trial

Tumor Treating Fields Significantly Delay Intracranial Progression in NSCLC Patients Following Stereotactic Radiosurgery: Results of the METIS Trial

The Phase 3 METIS trial demonstrates that Tumor Treating Fields (TTFields) following stereotactic radiosurgery significantly prolongs time to intracranial progression in NSCLC patients with brain metastases, without compromising neurocognitive function or quality of life, offering a promising new treatment paradigm.
Radiotherapy for Growing Vestibular Schwannomas: Real‑World Tumor Control and What It Means for Practice

Radiotherapy for Growing Vestibular Schwannomas: Real‑World Tumor Control and What It Means for Practice

An international multicenter cohort of 1,883 patients with radiologically growing vestibular schwannomas treated first‑line with radiotherapy showed a 10‑year tumor control rate of 76.1% (primary definition). Control estimates varied widely by growth definition, underscoring the clinical importance of outcome metrics.