Focal 3D conformal high-dose hypofractionated radiotherapy for brain metastases

The optimal management of patients with few brain metastases is complex. On one hand, stereotactic radiation therapy is a keystone of treatment but is only applicable to highly selected patients fulfilling specific criteria who have access to an adequate radiation unit On the other, whole-brain radiation therapy may improve survival, but deleterious effects on neurocognitive functions are well known. It has, however, been reported that selected subgroups of patients may benefit from focal dose escalation to brain metastases to prolong survival and the time to intracranial disease progression. Here, we discuss a clinical case to consider the interest of a focal high-dose hypofractionated radiation delivered through a conventional linear accelerator on a large brain metastasis for a patient with metastatic melanoma excluded for stereotactic radiotherapy. Melanoma Res 22:406-409 (C) 2012 Wolters Kluwer Health vertical bar Lippincott Williams & Wilkins.