WebFeb 18, 2016 · Neurofibromas: more than one cutaneous neurofibroma or one plexiform neurofibroma; Characteristic bone anomalies, such as a sphenoid dysplasia or thinning of long bone cortex, with or without pseudoarthrosis; Optic nerve glioma; First-degree relative with neurofibromatosis type 1; Neurofibromatosis Type 1 Plexiform Neurofibroma ...
Neurofibromatosis - EyeWiki
WebOptic nerve gliomas are benign (non-cancerous) brain tumors that grow on the nerves that carry vision from the eyes to the brain (the optic nerves). … WebPeripheral neurofibromas are benign peripheral nerve sheath tumors composed of Schwann cells, fibroblasts, perineurial cells, and mast cells. The 3 general types of neurofibroma … camping romea casal borsetti
National Center for Biotechnology Information
Neurofibromatoses are a group of genetic disorders that cause tumors to form on nerve tissue. These tumors can develop anywhere in the nervous system, including the brain, spinal cord and nerves. There are three types of neurofibromatosis: neurofibromatosis 1 (NF1), neurofibromatosis 2 (NF2) and … See more Neurofibromatosis is caused by genetic defects (mutations) that either are passed on by a parent or occur spontaneously at conception. The specific genes involved depend on the type of neurofibromatosis: 1. NF1. The NF1gene … See more The biggest risk factor for neurofibromatosis is a family history of the disorder. About half of people who have NF1 and NF2 inherited the disease from an affected parent. People who have NF1 and NF2and … See more Complications of neurofibromatosis vary, even within the same family. Generally, complications result from tumors that affect nerve tissue or press on internal organs. See more WebMay 15, 2005 · Diagnosis: Optic nerve glioma associated with Neurofibromatosis Type 1 Differential Diagnoses of Painless loss of vision in a child with an RAPD and an abnormal disc Optic glioma Leber's … WebOptic gliomas occur in 15% of patients with neurofibromatosis type 1 (NF 1) and are a significant cause of morbidity. Of these tumors, 20-30% become symptomatic, usually before age 10 years. Previous studies have suggested that visual evoked potentials (VEPs) are a sensitive method for the detection of asymptomatic optic gliomas. fischer computer funk plus