Figure 1From: Treatment of glioma patients with ketogenic diets: report of two cases treated with an IRB-approved energy-restricted ketogenic diet protocol and review of the literature Schematic overview of the ERKD protocol. After standard therapies, patients are evaluated with history and physical examination and a PET/CT scan of the brain. These evaluations are repeated after 6 and 12 weeks of diet treatment. After 12 weeks of ERKD therapy, the protocol is completed.Back to article page