نتایج جستجو برای: neuroimaging

تعداد نتایج: 22908  

Journal: :American Journal of Neuroradiology 2010

Babak Alijani, Hamid Behzadnia, Mohammadreza Emamhadi, Shahrokh Yousefzadeh-Chabok, Siavash Dehghani,

Background & Importance: Hydatid disease of the spine is rare but constitutes approximately 50% of bone involvement cases in human hydatidosis. It is a severe condition associated with a high rate of morbidity, disability and mortality. Case Presentation: In the present paper, we report an intriguing case of cervical spinal hydatid disease mimicking traumatic burst fracture. Con...

2001
Stephen Jose Hanson Michiro Negishi Catherine Hanson

Connectionist modeling and neuroscience have little common ground or mutual influence. Despite impressive algorithms and analysis within connectionism and neural networks, there has been little influence on neuroscience, which remains primarily an empirical science. This chapter advocates two strategies to increase the interaction between neuroscience and neural networks: (1) focus on emergent ...

Journal: :International Ophthalmology 2021

PurposeTo identify the etiologies of isolated fourth cranial nerve palsy in Ramathibodi hospital, Thailand.MethodsPatients diagnosed with from January 1, 2009, through July 31, 2020 Hospital, were included this retrospective, observational case series. The demographic data patients, age at presentation, and neuroimaging results (if indicated) recorded.ResultsWe identified 154 unilateral 4 bilat...

Journal: :Journal of neurology, neurosurgery, and psychiatry 2006
G Alarcón A Valentín C Watt R P Selway M E Lacruz R D C Elwes J M Jarosz M Honavar F Brunhuber N Mullatti I Bodi M Salinas C D Binnie C E Polkey

OBJECTIVE To determine whether it is worth pursuing surgery for the treatment of epilepsy in patients with normal neuroimaging. METHODS Two patient populations were studied: (1) 136 consecutive patients who were surgically treated; (2) 105 consecutive patients assessed with chronically implanted intracranial electrodes within the same period. Sixty patients belonged to both groups, and includ...

Journal: :Pediatrics 2003
Sujit Sharma James J Riviello Marvin B Harper Marc N Baskin

OBJECTIVES The objectives of this study were 1) to determine the frequency of clinically significant abnormal neuroimaging in children coming to the emergency department (ED) with new-onset afebrile seizures (ASZ), and 2) to identify children at high or low risk for clinically significant abnormal neuroimaging. DESIGN/METHODS Five hundred consecutive cases of new-onset ASZ seen in the ED of a...

Journal: :Brain stimulation 2009
Hartwig R Siebner Til O Bergmann Sven Bestmann Marcello Massimini Heidi Johansen-Berg Hitoshi Mochizuki Daryl E Bohning Erie D Boorman Sergiu Groppa Carlo Miniussi Alvaro Pascual-Leone Reto Huber Paul C J Taylor Risto J Ilmoniemi Luigi De Gennaro Antonio P Strafella Seppo Kähkönen Stefan Klöppel Giovanni B Frisoni Mark S George Mark Hallett Stephan A Brandt Matthew F Rushworth Ulf Ziemann John C Rothwell Nick Ward Leonardo G Cohen Jürgen Baudewig Tomás Paus Yoshikazu Ugawa Paolo M Rossini

In the last decade, combined transcranial magnetic stimulation (TMS)-neuroimaging studies have greatly stimulated research in the field of TMS and neuroimaging. Here, we review how TMS can be combined with various neuroimaging techniques to investigate human brain function. When applied during neuroimaging (online approach), TMS can be used to test how focal cortex stimulation acutely modifies ...

Journal: :iranian journal of child neurology 0
andrew m. allmendinger 1. the department of radiology, brigham and women’s hospital, harvard medical school, boston, ma, usa joseph a. ricci 2. the division of plastic surgery, brigham and women’s hospital, harvard medical school, boston, ma, usa naman s. desai 1. the department of radiology, brigham and women’s hospital, harvard medical school, boston, ma, usa narayan viswanadhan 1. the department of radiology, brigham and women’s hospital, harvard medical school, boston, ma, usa diana rodriguez 3. the division of neuroradiology, boston children’s hospital, harvard medical school, boston, ma, usa

how to cite this article: allmendinger am, ricci ja, desai ns, viswanadhan n, rodriguez d. atypical neuroimaging manifestations of linear scleroderma “en coup de sabre”. iran j child neurol. summer 2015;9(3):62-68. abstract linear scleroderma “en coup de sabre” is a subset of localized scleroderma with band-like sclerotic lesions typically involving the fronto-parietal regions of the scalp. pat...

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