In the preoperative cohort, BRAF V600E-mutated LGG showed a mean TGV of 0.305 cm3/month (n = 8), while BRAF wild-type glioma showed a mean TGV of 0.082 cm3/month (n = 10), while missing statistical significance (p = 0.09). The gene discussed is BRAF; the disease is glioma.