Incidental diffuse low-grade gliomas: from early detection to preventive neuro-oncological surgery
Résumé
Although a large amount of data supports early surgical resection for symptomatic diffuse low-grade glioma, the therapeutic strategy is still a matter of debate regarding incidentally discovered diffuse low-grade glioma. Indeed, early and "preventive" surgery has recently been proposed in asymptomatic patients with silent diffuse low-grade glioma with better outcomes. The present review discusses the importance of an early diagnosis and of a preventive surgical treatment to improve the outcomes of incidental diffuse low-grade glioma and suggests the possible relevance of a tailored screening policy.