Figure 2
From: Patient-derived tumor organoids as a platform of precision treatment for malignant brain tumors

Radiological response of the brain lesion of patient #1 to BRAF inhibition. (A) Axial MRI before surgery with the tumor area circled. (B) The follow-up MRI image after surgery. (C) The follow-up axial image after combined treatment by vemurafenib and trametinib. Patient shows complete response.