Results 41 to 50 of about 27,651 (232)

Synchronous plexiform neurofibroma in the arytenoids and neurofibroma in the parapharynx in a patient with non-neurofibromatosis: a case report

open access: yesJournal of Medical Case Reports, 2013
Introduction Plexiform neurofibroma of the larynx is a rare disease. In this report, we present a plexiform neurofibroma in the arytenoids and neurofibroma in the parapharynx detected coincidently.
Son Hee Young   +3 more
doaj   +1 more source

Arteriovenous malformation underlying a plexiform neurofibroma: An unusual presentation

open access: yesIndian Dermatology Online Journal, 2017
Vascular abnormalities associated with neurofibromatosis type 1 are well described in the literature, however, arteriovenous malformation is a very rare finding in neurofibromatosis type 1.
Zaheer Abbas, Sepideh Khani, Javad Zare
doaj   +1 more source

Retroperitoneal Malignant Peripheral Nerve Sheath Tumour: A Rare Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Malignant nerve sheath tumours (MPNST) are rare neoplasias and retroperitoneal cases are fairly rare and clinically difficult to be detected, but they are very agressive neoplasias. MPNST are frequently seen in head, neck and upper extremities.
Ayse Nur Deger   +4 more
doaj   +1 more source

Voluminous Plexiform Neurofibroma of the Foot in a Newborn - A Case Report Orthopedic-Traumatology Surgery Department - Batna Hospital Laboratory of Acquired and Constitutional Genetic Diseases (MAGECA) Faculty of Medicine -Batna 2 University

open access: yesFoot & Ankle Surgery: Techniques, Reports & Cases, 2022
Neurofibromas are the cardinal dermatological signs of neurofibromatosis type I or Von Recklinghausen disease; also, they are benign tumors of the nerve sheaths.
Prof. Nacer Khernane   +4 more
doaj   +1 more source

Plexiform neurofibroma of the submandibular gland in patient with von Recklinghausen's disease

open access: yesRare Tumors, 2011
Plexiform neurofibroma of the submandibular gland is an extremely rare tumor. Herein, we report a case of plexiform neurofibroma in a patient with a von Recklinghausen's disease (NF-1) who presented with a submandibular mass mimicking a submandibular ...
Hassan Al Bisher   +3 more
doaj   +1 more source

Features of CT and EUS in mesenteric plexiform neurofibroma with Neurofibromatosis type I: A case report

open access: yesRadiology Case Reports, 2021
Plexiform neurofibroma(PNF) is a rare benign tumor of the peripheral nerve, belonging to a subtype of neurofibroma. PNF is common in the head, neck and trunk. It is uncommonly observed in the mesentery. We report a case of mesenteric PNF in a 64-year-old
Ye-ting Li, Bachelor's degree   +8 more
doaj   +1 more source

Progesterone and Estrogen Receptors in Neurofibromas of Patients with NF1

open access: yesClinical Medicine Insights: Pathology, 2008
Neurofibromatosis type 1 (NF1) or von Recklinghausen disease is a genetic disorder affecting the growth of cells in nervous system. One of the most remarkable characteristics of this disease is the development of benign tumors of the nervous system ...
Mauro Geller   +9 more
doaj   +1 more source

Massive Plexiform Neurofibroma of the Neck and Larynx

open access: yesInternational Archives of Otorhinolaryngology, 2015
Introduction Laryngeal neurofibromas are extremely rare, accounting for only 0.03 to 0.1% of benign tumors of the larynx. Objectives To report the first case of massive neck plexiform neurofibroma with intralaryngeal (supraglottic) extension
Mohammad Kamal Mobashir   +4 more
doaj   +1 more source

Malignant transformation in a sciatic plexiform neurofibroma in Neurofibromatosis Type 1 - imaging features that aid diagnosis.

open access: yesJournal of Radiology Case Reports, 2020
A 41-year-old Asian male with NF1 and bilateral sciatic plexiform neurofibromas, presented with unintentional weight loss, increasing size of a left thigh mass associated with increasing pain and radiculopathy.
Dorinda Chee Yee Chew   +3 more
semanticscholar   +1 more source

Delayed rectifier K currents in NF1 Schwann cells

open access: yesNeurobiology of Disease, 2003
K+ (K) currents are related to the proliferation of many cell types and have a relationship to second messenger pathways implicated in regulation of the cell cycle in development and certain disease states.
Lynne A Fieber   +3 more
doaj   +1 more source

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