NF1 and plexiform neurofibroma: Magnetic resonance imaging (MRI) at 16 years of age revealed a right pontine hamartomatous lesion associated with NF1 (Fig. 2a), a 35 mm neurofibroma in the medial mandibular ramus (Fig. 2b), and suspected neurofibromas in the right buccal (Fig. 2c) and left mandibular subcutaneous (Fig. 2b) regions.