Results 11 to 20 of about 3,967 (181)

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 medular tras parada cardiaca [PDF]

Medicina Clínica, 2021
La parada cardiorrespiratoria (PCR) en una de las principales causas de muerte a nivel mundial. En la monitorización del paciente el ritmo registrado más frecuente, entre un 25 y un 75% es la fibrilación ventricular (FV). El tratamiento de la PCR presenciada, es el inicio inmediato de las maniobras de resucitación, básica o avanzada, que garantice una ...
Lozano Gómez, H., Isern de Val, I., Zalba Etayo, B.   +2 more
openaire   +2 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

Isquemia mesentérica: manejo endovascular

Revista Médica Herediana, 2021
La isquemia mesentérica es una condición que puede volverse muy grave y ser letal, más aún en los casos agudos. Un tratamiento precoz es muy importante. Se presentaron cuatro casos consecutivos tratados por nuestro equipo con trombosis, o disección o aneurismas de arterias mesentérica superior y tronco celíaco, se revisaron las indicaciones y se ...
Hernán Aste S., Napoleón Delgado S., Pilar Cabrera M., Juan Carlos Del Hierro C., Luis Bracamonte O., Akira Tsuha A.   +5 more
openaire   +2 more sources

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

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

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

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

Isquemia e reperfusão por circulação retrógrada: estudo comparativo experimental

Jornal Vascular Brasileiro, 2017
Resumo Contexto Isquemia crítica de membro inferior sem leito distal tem opções restritas para tratamento. Desviar o fluxo de maneira retrógrada através da circulação venosa é alternativa amparada em evidências de inúmeros trabalhos publicados ...
Cesar Roberto Busato, Carlos Alberto Lima Utrabo, Leandro Cavalcante Lipinski, Keizi Dayane de Lima, Márcio Dias Guilherme Filho, Nicolas Brandalize Medeiros, Samela Basi Fagundes, Willman Josviak   +7 more
doaj   +1 more source