Results 1 to 10 of about 1,798 (128)
Arquivos De Neuro-Psiquiatria, 2001 Avaliamos por angiografia pela ressonância magnética e por angiografia cerebral 41 pacientes com 55 aneurismas intracranianos confirmados pela cirurgia.
Spotti Antonio Ronaldo +3 more
exaly +2 more sources
Revista Colombiana de Cardiología, 2022 We present the first case in Colombia of tricuspid endovascular valve in valve for failed bioprosthesis in a 40-year-old patient with very high operative risk with great results, proposing kissing balloon annulus cracking technique as a practical ...
Ángela Domínguez-Rodríguez +5 more
doaj +1 more source
On the convergence properties of sampling Durrmeyer‐type operators in Orlicz spaces
Mathematische Nachrichten, Volume 296, Issue 2, Page 588-609, February 2023., 2023 Abstract Here, we provide a unifying treatment of the convergence of a general form of sampling‐type operators, given by the so‐called sampling Durrmeyer‐type series. The main result consists of the study of a modular convergence theorem in the general setting of Orlicz spaces Lφ(R)$L^\varphi (\mathbb {R})$.
Danilo Costarelli +2 more
wiley +1 more source
Mathematical Methods in the Applied Sciences, Volume 44, Issue 13, Page 10448-10459, 15 September 2021., 2021 In this paper, a procedure for the detection of the sources of industrial noise and the evaluation of their distances is introduced. The above method is based on the analysis of acoustic and optical data recorded by an acoustic camera. In order to improve the resolution of the data, interpolation and quasi interpolation algorithms for digital data ...
Francesco Asdrubali +7 more
wiley +1 more source
Malformación arteriovenosa de alto flujo en un adulto joven: reporte de caso
MedUNAB, 2021 RESUMEN: Introducción. Las malformaciones arteriovenosas son lesiones relativamente raras e infrecuentes. Se caracterizan por presentar un aumento anormal en el número de vasos sanguíneos como consecuencia de un defecto en el desarrollo vascular ...
Nefi Helaman Rodriguez-Londoño
doaj +1 more source
Brazilian Neurosurgery, 2000 Embora sejam inúmeras as publicações sobre o prognóstico dos aneurismas intracranianos utilizando uma metodologia cada vez mais sofisticada, este trabalho tende a demonstrar que os parâmetros mais elementares são os mais confiáveis para o prognóstico ...
Pasquale Gallo +1 more
doaj +1 more source
Bilateral low origin of testicular artery: a case report
Jornal Vascular Brasileiro, 2017 The testicular artery is frequently subjected to radiographic imaging techniques such as angiography for diagnosis and treatment of conditions like epididymitis, testicular torsion, tumor, hematoma, and hydrocele and in cases of undescended testis ...
Satheesha Nayak Badagabettu +3 more
doaj +1 more source
EMBOLIZAÇÃO SELECTIVA DE HEMORRAGIA ACTIVA APÓS BIÓPSIA DE NEOPLASIA RENAL
Angiologia e Cirurgia Vascular, 2019 A hemorragia major é uma complicação conhecida da biópsia renal percutânea, com uma taxa aproximada de 2,2%. A embolização arterial selectiva é um procedimento seguro, eficaz e pouco invasivo, com aplicação importante na gestão de hemorragias ativas ...
Carlos Veterano +10 more
doaj +1 more source
The use of neurovascular ultrasound versus digital subtraction angiography in acute ischemic stroke
Arquivos de Neuro-Psiquiatria, 2015 Cervical and intracranial arterial evaluation is an important issue for acute ischemic stroke (IS). Objective Compare the use of the neurovascular ultrasound examination (NVUE) to digital subtraction angiography (DSA) in acute IS patients for diagnosing ...
Marcos C. Lange +7 more
doaj +1 more source
Arquivos de Neuro-Psiquiatria, 2013 Multidetector computed tomography (MDCT) scanning has enabled the early diagnosis of hyperacute brain ischemia. We aimed at validating a standardized protocol to read and report MDCT techniques in a series of adult patients.
Felipe Torres Pacheco +4 more
doaj +1 more source