Current Research

Research for brain stem glioma is ongoing. The following advances may still be under investigation in clinical trials and may not be approved or available at this time. Always discuss all diagnostic and treatment options with your child’s doctor.

Improved methods of imaging and surgery. Imaging techniques are being developed that help surgeons pinpoint the tumor’s location to reduce or prevent tissue damage to the healthy parts of the brain. For example, image-guided stereotaxis allows surgeons to visualize and operate on the brain using three-dimensional computerized outlines of the brain and the tumor. Along with specialized software, these images help guide the surgeon to the tumor. Tumors that were once considered inoperable are now being removed using this technique.

Improved methods of delivering radiation treatment. Conformal radiation therapy is a way to deliver high doses of radiation directly to a tumor and not healthy tissue. This technique produces detailed, three-dimensional maps of the brain and tumor, so doctors know exactly where to deliver the radiation therapy.

In addition, advances under investigation in clinical trials include drugs designed to enhance the effect of radiation therapy or to slow or stop tumor growth.