Results 31 to 40 of about 26,159 (263)

Clinical course of compressive optic neuropathy in skull-base tumors

open access: yesJournal of Ophthalmology, 2020
Background: Skull-base tumors (SBTs) of the middle and anterior fossae typically cause mass effect on the optic nerve/chiasm complex. The most common of these neoplasms are pituitary adenomas, meningiomas and craniopharyngiomas.
K.S. Iegorova   +6 more
doaj   +1 more source

Genetically engineered minipigs model the major clinical features of human neurofibromatosis type 1. [PDF]

open access: yes, 2018
Neurofibromatosis Type 1 (NF1) is a genetic disease caused by mutations in Neurofibromin 1 (NF1). NF1 patients present with a variety of clinical manifestations and are predisposed to cancer development.
Carlson, Daniel F   +21 more
core   +2 more sources

External angular dermoid cyst: An unusual case report with surgical intervention and clinico-pathological analysis.

open access: yesBrazilian Dental Science, 2016
Dermoid and epidermoid cysts which belong to choristomas, usually manifest clinically as superficial and deep cystic movable formations, most often with a slow and intermittent growth.
Pavan Kumar Gujjar   +2 more
doaj   +1 more source

Diencephalic syndrome: a frequently neglected cause of failure to thrive in infants [PDF]

open access: yesKorean Journal of Pediatrics, 2015
PurposeDiencephalic syndrome is an uncommon cause of failure to thrive in early childhood that is associated with central nervous system neoplasms in the hypothalamic-optic chiasmatic region.
Ahlee Kim   +5 more
doaj   +1 more source

The Association of Malignancies with The Clinical Profile of Children with Neurofibromatosis Type 1

open access: yesThe Journal of Pediatric Academy, 2022
Neurofibromatosis type 1 (NF-1) is a significant autosomal dominant disorder with a wide spectrum of clinical findings. These signs (Café au lait spots, bone dysplasia, Lisch nodules) usually start to emerge after the first months of life and most are ...
Nihal Sahin   +2 more
doaj   +1 more source

Association of Disease Location and Treatment With Survival in Diffuse Large B-Cell Lymphoma of the Eye and Ocular Adnexal Region. [PDF]

open access: yes, 2017
Importance: Primary diffuse large B-cell lymphoma (DLBCL) of the ocular region is rare, and the utility of surgery and radiation therapy remains unresolved.
Ahmed, Aseef H H.   +2 more
core   +2 more sources

Trophic and neurotrophic factors in human pituitary adenomas (Review) [PDF]

open access: yes, 2017
The pituitary gland is an organ that functionally connects the hypothalamus with the peripheral organs. The pituitary gland is an important regulator of body homeostasis during development, stress, and other processes.
Agostinelli, Enzo   +11 more
core   +1 more source

Demographic and prognostic factors of optic nerve astrocytoma: a retrospective study of surveillance, epidemiology, and end results (SEER)

open access: yesBMC Cancer, 2021
Background Optic nerve astrocytomas (ONAs) are neurological neoplasms in the central nervous system (CNS), and they have the highest incidence rate among all the tumor types in the visual pathway. In this study, we conducted a Surveillance, Epidemiology,
Mingui Zhang, Tao Chen, Yisheng Zhong
doaj   +1 more source

The influence of DNA repair on neurological degeneration, cachexia, skin cancer and internal neoplasms: autopsy report of four xeroderma pigmentosum patients (XP-A, XP-C and XP-D) [PDF]

open access: yes, 2013
BACKGROUND: To investigate the association of DNA nucleotide excision repair (NER) defects with neurological degeneration, cachexia and cancer, we performed autopsies on 4 adult xeroderma pigmentosum (XP) patients with different clinical features and ...
Alimchandani, Meghna   +19 more
core   +1 more source

Melanocitoma associado à membrana neovascular sub-retiniana Melanocytoma associated to subretinal neovascular membrane

open access: yesRevista Brasileira de Oftalmologia, 2009
Relatamos caso de melanocitoma de disco óptico associado à membrana neovascular sub-retiniana. O paciente apresentava diminuição da visão, presença de descolamento seroso de retina, com hemorragia e exsudação e foi encaminhado com o diagnóstico de ...
Eduardo F. Marback   +4 more
doaj   +1 more source

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