Results 61 to 70 of about 25,835 (167)

Neurosarcoidose: orientações para o neurologista geral [PDF]

open access: yes, 2012
Neurosarcoidosis (NS) more commonly occurs in the setting of systemic disease. The diagnosis is based on a clinical history suggestive of NS, presence of noncaseating granulomas, and supportive evidence of sarcoid pathology, laboratory, and imaging ...
Abrahão, Agessandro   +5 more
core   +2 more sources

Minicraniotomia supra-orbitária superciliar no tratamento de meningiomas na fossa craniana anterior e para-selares [PDF]

open access: yes, 2010
The improvement of surgical techniques as well as the introduction of new surgical instruments promoted the use of keyhole craniotomies in neurosurgery. We evaluated the technical aspects of the supra-orbital keyhole approach considering the indications,
Paiva Neto, Manoel Antonio de   +1 more
core   +3 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

Genotype-phenotype associations in neurofibromatosis type 1 (NF1): an increased risk of tumor complications in patients with NF1 splice-site mutations?

open access: yesHuman Genomics, 2012
Neurofibromatosis type 1 (NF1) is a complex neurocutaneous disorder with an increased susceptibility to develop both benign and malignant tumors but with a wide spectrum of inter and intrafamilial clinical variability.
Alkindy Adila   +4 more
doaj   +1 more source

Tumors in von Hippel–Lindau Syndrome: From Head to Toe—Comprehensive State-of-the-Art Review [PDF]

open access: yes, 2018
Von Hippel–Lindau syndrome (VHL) is an autosomal-dominant hereditary tumor disease that arises owing to germline mutations in the VHL gene, located on the short arm of chromosome 3.
Bhalla, Sanjeev   +6 more
core   +1 more source

The Use of 68Ga-DOTATATE PET/CT in the Non-invasive Diagnosis of Optic Nerve Sheath Meningioma: A Case Report

open access: yesFrontiers in Oncology, 2018
We hereby report the case of a patient with optic nerve sheath meningioma (ONSM), whose diagnosis and multidisciplinary management was guided by the use of Gallium-68 (68Ga)-labeled dodecanetetraacetic acid-tyrosine-3-octreotate (DOTATATE) positron ...
Karine A. Al Feghali   +5 more
doaj   +1 more source

Surgical resection and reconstruction after resection of tumors involving the sacropelvic region [PDF]

open access: yes, 2014
Objectives Surgical management of the tumors in the sacropelvic region is a challenging field of spine surgery because of the complex local anatomy and biomechanics.
Lazáry, Áron   +2 more
core   +1 more source

Transorbital transnasal endoscopic combined approach to the anterior and middle skull base: a laboratory investigation [PDF]

open access: yes, 2015
Orbital approaches provide significant trajectory to the skull base and are used with differently designed pathways. The aim of this study is to investigate the feasibility of a combined transorbital and transnasal approach to the anterior and middle ...
ABBATE, VINCENZO   +10 more
core  

Detection of Visual Field Loss in Pituitary Disease: Peripheral Kinetic Versus Central Static. [PDF]

open access: yes, 2015
Visual field assessment is an important clinical evaluation for eye disease and neurological injury. We evaluated Octopus semi-automated kinetic peripheral perimetry (SKP) and Humphrey static automated central perimetry for detection of neurological ...
Adeoye, Joanne   +6 more
core   +1 more source

Polyostotic Fibrous Dysplasia With and Without McCune-Albright Syndrome-Clinical Features in a Nordic Pediatric Cohort [PDF]

open access: yes, 2018
Objective: Fibrous dysplasia (FD) presents as skeletal lesions in which normal bone is replaced by abnormal fibrous tissue due to mosaic GNAS mutation.
Bjornsdottir, Sigridur   +4 more
core   +1 more source

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