Results 11 to 20 of about 11,888 (222)

Oclusão arterial aguda de membros inferiores por êmbolo tumoral em paciente com neoplasia de pulmão Acute arterial occlusion of lower limbs caused by tumor embolism in a patient with lung neoplasia

Jornal Vascular Brasileiro, 2012
A embolia arterial periférica originada de tumores malignos é considerada uma manifestação rara da doença neoplásica, podendo se originar de vários sítios, incluindo coração, aorta e veias pulmonares, sendo estas últimas, fontes massivas de embolia por ...
Viviane Queli Macedo de Alcântara, Germana Gabriela Campos de Souza, Rodrigo Dafico Bernardes de Sousa Borges, Paula Sabrina Araújo Milhomem, Werther Souza Sales, Marcelo Luiz Brandão, Ana Lúcia Rassi, Ly de Freitas Fernandes   +7 more
doaj   +1 more source

Estudo comparativo do Índice Tornozelo-Braquial em diabéticos e não diabéticos com isquemia crítica

Jornal Vascular Brasileiro, 2015
Resumo Contexto A calcificação da camada média arterial pode tornar o Índice Tornozelo-Braquial (ITB) falsamente elevado em diabéticos, dificultando a avaliação da doença arterial.
Vanessa Prado dos Santos, Carlos Alberto Silveira Alves, Ronald José Ribeiro Fidelis, Cícero Fidelis, José Siqueira de Araújo Filho   +4 more
doaj   +1 more source

Isquemia arterial aguda de las extremidades: ¿cómo abordarla?

Revista Colombiana de Cirugía, 2020
La isquemia arterial aguda de las extremidades se define como la interrupción abrupta del flujo sanguíneo a determinado tejido, lo cual afecta la integridad, la viabilidad de la extremidad, o ambas.
Gian Núñez-Rojas, Iván David Lozada-Martinez, María Paz Bolaño-Romero, Efraín Ramírez-Barakat   +3 more
doaj   +1 more source

Isquemia mesentérica

Revista Repertorio de Medicina y Cirugía, 2011
Debido a la alta incidencia y graves consecuencias que produce, la isquemia mesentérica representa un reto para el terapeuta que la enfrenta. Las consecuencias fisiopatológicas que comprometen muy rápido todo el sistema orgánico, hacen de su diagnóstico precoz no sólo un reto sino la clave del éxito en su manejo.
Mario Gómez, Manuel Guillermo Pabón
openaire   +3 more sources

Síndrome de isquemia ocular: manifestaciones clínicas, diagnóstico y evolución tras el tratamiento

Revista de la Facultad de Ciencias Médicas de Córdoba, 2019
Ocular ischemia syndrome is caused by ocular chronic hypoperfusion due to stenosis or occlusion of the ipsilateral common or internal carotid artery. We present the case of a 58-year-old male with recurrent unilateral amaurosis fugax, ophthalmological ...
Abel Alejandro Sanabria Sanchinel, María Olivia Esteban Floria, Carlos Tejero Juste, María Esther Nuñez Benito   +3 more
doaj   +1 more source

Clinical discriminators between acute brain hemorrhage and infarction: a practical score for early patient identification Características clínicas diferenciais entre hemorragia e infarto cerebral: uma escala prática para identificação precoce do paciente

Arquivos de Neuro-Psiquiatria, 2002
New treatments for acute stroke require a rapid triage system, which minimizes treatment delays and maximizes selection of eligible patients. Our aim was to create a score for assessing the probability of brain hemorrhage among patients with acute stroke
Ayrton R. Massaro, Ralph L. Sacco, Milberto Scaff, J.P. Mohr   +3 more
doaj   +1 more source

Memory deficit associated with increased brain proinflammatory cytokine levels and neurodegeneration in acute ischemic stroke

Arquivos de Neuro-Psiquiatria, 2015
The present study aimed to investigate behavioral changes and neuroinflammatory process following left unilateral common carotid artery occlusion (UCCAO), a model of cerebral ischemia. Post-ischemic behavioral changes following 15 min UCCAO were recorded
Bruno Silva, Larissa Sousa, Aline Miranda, Anilton Vasconcelos, Helton Reis, Lucíola Barcelos, Rosa Arantes, Antonio Teixeira, Milene Alvarenga Rachid   +8 more
doaj   +1 more source

Tunelizador maleável moldável universal na cirurgia de revascularização do membro inferior isquêmico Soft moldable universal tunneler in bypass surgery for lower limb ischemia

Jornal Vascular Brasileiro, 2010
Contexto: A revascularização do membro inferior isquêmico envolve a criação de túnel para a acomodação do enxerto vascular cujo trajeto e extensão dependem do local da anastomose proximal e distal do enxerto.
Fabio Henrique Rossi, Nilo Mitsuru Izukawa, Lannes Alberto Oliveira, Wilson Trópico, José Nicodemos Tobias, Akash Kuzhiparambil Prakasan, Heraldo Antônio Barbato   +6 more
doaj   +1 more source

Effect of oxygen‐producing suture material on hypoxic colonic anastomoses in an experimental model

BJS Open, Volume 3, Issue 6, Page 872-881, December 2019., 2019
Anastomotic leak remains a significant problem after colorectal surgery, and administration of supplemental perioperative oxygen has been shown to improve healing of colorectal anastomoses. The manufacture of an oxygen‐producing suture material is described; experiments showed that it improved some aspects of the healing of bowel anastomoses.
R. A. Inglin, L. E. Brügger, D. Candinas, B. S. Harrison, D. Eberli   +4 more
wiley   +1 more source

Hypoxia–ischemia is not an antecedent of most preterm brain damage: the illusion of validity

Developmental Medicine &Child Neurology, Volume 60, Issue 2, Page 120-125, February 2018., 2018
Brain injury in preterm newborn infants is often attributed to hypoxia–ischemia even when neither hypoxia nor ischemia is documented, and many causative speculations are based on the same assumption. We review human and animal study contributions with their strengths and limitations, and conclude that – despite all the work done in human fetal ...
Floyd Gilles, Pierre Gressens, Olaf Dammann, Alan Leviton   +3 more
wiley   +1 more source