Results 31 to 40 of about 46,106 (240)
Visualization of the tentorial innervation of human dura mater [PDF]
Journal of Anatomy, 2017 AbstractPosterior projections of the ophthalmic division of the trigeminal nerve (the ophthalmic nerve) are distributed in the tentorium cerebelli as recurrent meningeal branches. We investigated the morphological tentorial distribution of the ophthalmic nerve.
Shin‐Hyo Lee +3 more
openaire +2 more sources
Arquivos de Neuro-Psiquiatria, 1996 Os autores estudam as estruturas contidas no seio cavernoso humano, tanto em seu interior como na sua parede lateral, através de cortes frontais seriados espessos. Mostram a importância desta parede que é freqüentemente usada como via de acesso cirúrgico
Renato Paulo Chopard +2 more
doaj +1 more source
Analysis of current density and related parameters in spinal cord stimulation [PDF]
, 1998 A volume conductor model of the spinal cord and surrounding anatomical structures is used to calculate current (and current density) charge per pulse, and maximum charge density per pulse at the contact surface of the electrode in the dorsal epidural ...
Boom, Herman B.K. +2 more
core +3 more sources
The Strain Rates in the Brain, Brainstem, Dura, and Skull under Dynamic Loadings
Mathematical and Computational Applications, 2020 Knowing the precise material properties of intracranial head organs is crucial for studying the biomechanics of head injury. It has been shown that these biological tissues are significantly rate-dependent; hence, their material properties should be ...
Mohammad Hosseini-Farid +4 more
doaj +1 more source
Extended endoscopic endonasal transsphenoidal approach to the suprasellar area: Anatomic considerations - Part I [PDF]
, 2008 INTRODUCTION: Interest in using the extended endonasal transsphenoidal approach for management of suprasellar lesions, with either a microscopic or endoscopic technique, has increased in recent years.
CAPPABIANCA, PAOLO +8 more
core +1 more source
Biomechanics of vascular areas of the human cranial dura mater
Journal of the Mechanical Behavior of Biomedical Materials, 2022 Accurate biomechanical properties of the human cranial dura mater are paramount for computational head models, artificial graft developments and biomechanical basic research. Yet, it is unclear whether areas of the dura containing meningeal vessels biomechanically differ from avascular areas. Here, 244 dura mater samples with or without vessels from 32
Q. Pearcy +6 more
openaire +3 more sources
Large-scale morphometry of the subarachnoid space of the optic nerve
Fluids and Barriers of the CNS, 2023 Background The meninges, formed by dura, arachnoid and pia mater, cover the central nervous system and provide important barrier functions. Located between arachnoid and pia mater, the cerebrospinal fluid (CSF)-filled subarachnoid space (SAS) features a ...
Diego Rossinelli +10 more
doaj +1 more source
BMJ Open, 2021 Objective The dural sealant patch (DSP) is designed for watertight dural closure after cranial surgery. The goal of this study is to assess, for the first time, safety and performance of the DSP as a means of reducing cerebrospinal fluid (CSF) leakage in
Luca Regli +9 more
doaj +1 more source
Peripapillary arterial circle of Zinn-Haller: location and spatial relationships with myopia. [PDF]
PLoS ONE, 2013 PURPOSE: To measure histomorphometrically the location of the peripapillary arterial circle of Zinn-Haller (ZHAC) and assess its associations with axial length.
Jost B Jonas +2 more
doaj +1 more source
Posterior atlanto-occipital and atlanto-axial area and its surgical interest
Arquivos de Neuro-Psiquiatria, 2014 Classic anatomical studies describe two membranes – atlanto-occipital and atlanto-axial in the posterior aspect of the craniocervical region. During many surgical procedures in this area, however, we have not found such membranes.
Newton José Godoy Pimenta +2 more
doaj +1 more source