From: Spectrum of gastrointestinal lesions of neurofibromatosis type 1: a pictorial review
Intracutaneous neurofibromas | |
• Late childhood or early adolescence | |
• No malignant transformation | |
Plexiform neurofibromas | |
• 30–50% | |
• Congenital | |
• Possible malignant transformation | |
Spinal neurofibromas | |
• Solitary/multiple nerve roots |