Results 41 to 50 of about 27,346,886 (339)

Neuronavigational approach for orbital neurofibroma excision: a case report [PDF]

open access: yes, 2015
Orbital neurofibromas are uncommon in adults, accounting for approximately 1%-3% of all space occupying lesions of the orbit. The complex anatomy of the orbital region, with the pronounced vulnerability of its neurovascular structures, requires ...
CASCONE, PIERO   +5 more
core   +1 more source

Clinical Characteristics of Pruritus in Neurofibromatosis 1.

open access: yesActa Dermato-Venereologica, 2016
Neurofibromatosis 1 (NF1) is an autosomal dominant disease that affects approximatively 1/3,000 people worldwide (1). This disease results from a germline mutation in the NF1 tumor suppressor gene encoding a Ras-GTPase activating protein neurofibromin ...
E. Brenaut   +6 more
semanticscholar   +1 more source

An innovative resection of giant neurofibromas

open access: yesChinese Journal of Plastic and Reconstructive Surgery
Background: Plexiform neurofibromas (PNF) are highly vascular tumors with the potential for significant growth. Surgical removal of giant PNF is often challenging because of intraoperative hemorrhage.
Zhichao Wang   +7 more
doaj   +1 more source

Whole tumor RNA-sequencing and deconvolution reveal a clinically-prognostic PTEN/PI3K-regulated glioma transcriptional signature [PDF]

open access: yes, 2017
The concept that solid tumors are maintained by a productive interplay between neoplastic and non-neoplastic elements has gained traction with the demonstration that stromal fibroblasts and immune system cells dictate cancer development and progression ...
Bush, Erin C   +6 more
core   +2 more sources

MITIGATING HIGH-RISK COMPLICATIONS: TENSION HEMOTHORAX IN NF-1 PATIENTS UNDERGOING SCOLIOSIS CORRECTION [PDF]

open access: yesColuna/Columna
Objectives: This study aims to report and analyze two cases of tension hemothorax in patients with neurofibromatosis type 1 (NF1) undergoing scoliosis surgery, highlighting the incidence, etiology, and optimal treatment strategies.
OLGA SERGEENKO   +5 more
doaj   +1 more source

Endocrinological Evaluations of a Neurofibromatosis Type 1 Cohort: Is it Necessary to Evaluate Autoimmune Thyroiditis in Neurofibromatosis Type 1?

open access: yesBalkan Medical Journal, 2017
Background: Neurofibromatosis type 1 is an autosomal dominant neurocutaneous disorder in which the coexistence of autoimmune thyroiditis and thyroid gland tumours has been reported previously.
Serhat Güler   +2 more
doaj   +1 more source

Rare diseases leading to childhood Glaucoma. epidemiology, pathophysiogenesis, and management [PDF]

open access: yes, 2015
Noteworthy heterogeneity exists in the rare diseases associated with childhood glaucoma. Primary congenital glaucoma is mostly sporadic; however, 10% to 40% of cases are familial. CYP1B1 gene mutations seem to account for 87% of familial cases and 27% of
Abdolrahimzadeh, Solmaz   +5 more
core   +3 more sources

Metalloproteinase 1 downregulation in neurofibromatosis 1: Therapeutic potential of antimalarial hydroxychloroquine and chloroquine

open access: yesCell Death and Disease, 2021
Neurofibromatosis type 1 is an autosomal dominant genetic disorder caused by mutation in the neurofibromin 1 (NF1) gene. Its hallmarks are cutaneous findings including neurofibromas, benign peripheral nerve sheath tumors.
Gaku Tsuji   +3 more
doaj   +1 more source

A review of the role of ultrasound biomicroscopy in glaucoma associated with rare diseases of the anterior segment [PDF]

open access: yes, 2016
Ultrasound biomicroscopy is a non-invasive imaging technique, which allows high-resolution evaluation of the anatomical features of the anterior segment of the eye regardless of optical media transparency.
Abdolrahimzadeh, B   +5 more
core   +2 more sources

Metabolic Alterations in Macrophage Subtypes Propel Immune and Stromal Remodeling in Neurofibroma's Malignant Progression

open access: yesMedComm
Neurofibromatosis type 1 (NF1) is characterized by the development of benign plexiform neurofibromas (PNFs). In 10%–15% of patients, these tumors undergo malignant transformation into aggressive malignant peripheral nerve sheath tumors (MPNSTs).
Ling‐Ling Ge   +11 more
doaj   +1 more source

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