Journal of neurosurgery
-
An MRI protocol for germinoma surveillance after complete remission has not been established. Moreover, the standard treatment for recurrent or refractory germinoma has not been determined. In this study, the authors explored the imaging characteristics of recurrent germinoma and discuss their institution's experience with multidisciplinary treatment of this malignancy. ⋯ Spinal MRI for surveillance in patients with recurrent germinoma, especially for those who do not receive CSI, is recommended. DWI might be useful for detecting recurrent germinoma. Aggressive treatment at the time of recurrence is crucial, and even if remission is achieved with chemotherapy, CSI for consolidation is important to prevent further recurrence.
-
Journal of neurosurgery · Jan 2025
Focused ultrasound therapy as a strategy for improving glioma treatment.
The infiltrative and diffuse nature of gliomas makes complete resection unfeasible. Unfortunately, regions of brain parenchyma with residual, infiltrative tumor are protected by the blood-brain barrier (BBB), making systemic chemotherapies, small-molecule inhibitors, and immunotherapies of limited efficacy. ⋯ Furthermore, high-frequency FUS has the potential to serve as an ablative treatment option. This review aimed to summarize the benefits of FUS in the treatment of gliomas.