Results 21 to 30 of about 2,397 (207)

Diagnóstico y tratamiento de la trombosis venosa profunda

Revista Mexicana de Angiología, 2021
El diagnóstico de la trombosis venosa profunda (TVP) se basa de manera exclusiva en su clínica y la exploración física es poco sensible y específica.
Alfredo Chama-Naranjo, Joaquín Becerra-Bello, Ricardo A. Valdez Sánchez, Hernán Huerta-Huerta   +3 more
doaj   +1 more source

Tromboprofilaxis en pacientes hospitalizados, ¿estamos haciendo lo correcto? [PDF]

, 2013
El tromboembolismo venoso conlleva una alta morbimortalidad en pacientes hospitalizados. Existe contundente evidencia sobre la costo-efectividad de la tromboprofilaxis, y no realizarla, se considera una práctica médica insegura.
Buitrago Jaramillo, Juliana, Cano, Andrés, Cano, Luisa Fernanda, Cardona Ospina, Jaime Andrés, Cerón Urbano, Andrés Felipe, Machado Gómez, Fernando Alberto, Valencia Correa, Monica   +6 more
core   +3 more sources

Avances en el tratamiento antitrombótico

Anales del Sistema Sanitario de Navarra, 2009
Los avances experimentados en el conocimiento de los mecanismos de la trombogénesis han permitido el desarrollo de nuevos fármacos antitrombóticos, anticoagulantes, antiagregantes plaquetarios y fibrinolíticos. Aunque la mayoría de ellos se encuentra aún
J.A. Páramo
doaj   +1 more source

Single‐molecule mechanochemical characterization of E. coli pol III core catalytic activity

Protein Science, Volume 26, Issue 7, Page 1413-1426, July 2017., 2017
Abstract Pol III core is the three‐subunit subassembly of the E. coli replicative DNA polymerase III holoenzyme. It contains the catalytic polymerase subunit α, the 3′ → 5′ proofreading exonuclease ε, and a subunit of unknown function, θ. We employ optical tweezers to characterize pol III core activity on a single DNA substrate.
M. Nabuan Naufer, David A. Murison, Ioulia Rouzina, Penny J. Beuning, Mark C. Williams   +4 more
wiley   +1 more source

Investigation of Luminescence Characteristics of Osmium(II) Complexes in the Presence of Heparin Polyanions

International Journal of Analytical Chemistry, Volume 2013, Issue 1, 2013., 2013
The luminescence characteristics of six osmium carbonyl complexes with phenanthroline (phen) or bipyridine (bpy) and pyridine (py), 4‐phenylpyridine (4‐phpy), or triphenylphosphine (PPh3) complexes in the presence of polyanion heparin were studied in both ethanol and aqueous solutions.
Yixi Xie, Yu Lei, Shalini Shah, Hao Wu, Jian Wu, Elise Megehee, Enju Wang, John P. Hart   +7 more
wiley   +1 more source

Algunos conceptos actuales sobre Anticoagulación Perioperatoria

Revista Cubana de Anestesiología y Reanimación, 2005
Introducción: La alta incidencia de complicaciones tromboembólicas asociadas con determinados procederes quirúrgicos o condiciones clínicas coexistentes en enfermos para los cuales las técnicas de bloqueo neuraxial son las de elección.
Javier Espinaco Valdés, Belkis R. Marrero de Armas   +1 more
doaj   +2 more sources

Evaluation of Wedged Arterial Injection as a New Technique for Delivery of Experimental Therapeutic Sustances into the Porcine Pancreas

Journal of Diabetes Research, Volume 2011, Issue 1, 2011., 2011
Objectives. To prospectively evaluate the technical feasibility and efficacy of wedged arterial injection (WAI) as a potential route for experimental selective therapy to the pancreas of healthy pigs. Materials and Methods. Selective angiographies were completed in ten pigs under general anaesthesia.
Rafael Latorre, Wendy Hernández, Fei Sun, Francisco Sánchez-Margallo, Francisco Gil, Octavio López-Albors, Jose M. Vázquez, Jesús Usón, N. Cameron   +8 more
wiley   +1 more source

Physiologic Responses to Infrarenal Aortic Cross‐Clamping during Laparoscopic or Conventional Vascular Surgery in Experimental Animal Model: Comparative Study

Anesthesiology Research and Practice, Volume 2008, Issue 1, 2008., 2008
The aim of this study was to compare the hemodynamic and ventilatory effects of prolonged infrarenal aortic cross‐clamping in pigs undergoing either laparotomy or laparoscopy. 18 pigs were used for this study. Infrarenal aortic crossclamping was performed for 60 minutes in groups I (laparotomy, n = 6) and II (laparoscopy, n = 6). Group III (laparoscopy,
María F. Martín-Cancho, Verónica Crisóstomo, Federico Soria, Carmen Calles, Francisco M. Sánchez-Margallo, Idoia Díaz-Güemes, Jesús Usón-Gargallo, Gilbert Blaise   +7 more
wiley   +1 more source

Farmacovigilância da heparina no Brasil

Revista da Associação Médica Brasileira, 2011
ResumoObjetivoInvestigar a origem das preparações de heparina, na forma farmacêutica injetável, disponíveis no mercado brasileiro, discutindo o impacto do perfil dos produtos comercializados e das alterações na monografia da heparina na segurança do fármaco.MétodosPesquisou-se o banco de dados de Produtos Registrados das Empresas de Medicamentos da ...
Junqueira, Daniela Rezende Garcia, Viana, Thércia Guedes, Peixoto, Eliane R. de M, Barros, Fabiana C. R. de, Carvalho, Maria das Graças, Perini, Edson   +5 more
openaire   +3 more sources

Actualización en malformaciones venosas [PDF]

, 2010
Venous malformations represent 2/3rds of all vascular malformations and are frequently much more complex than they appear to be. Patients with large venous malformations require a deep analytical and radiological study, as well as specific treatment ...
Aguado, L. (Leyre), Redondo, P. (Pedro)
core   +1 more source