Results 41 to 50 of about 3,830 (215)

Regarding “Early history of aortic surgery” [PDF]

open access: yes, 2000
International ...
Buehl, Michael   +4 more
core   +3 more sources

Ressecção de metastáses hepáticas em dois estágios e reconstrução da veia cava suprarrenal

open access: yesRevista do Colégio Brasileiro de Cirurgiões
A hepatectomia em duas etapas utiliza a capacidade de regeneração do fígado, após uma primeira hepatectomia não curativa, para permitir uma segunda ressecção.
João Eduardo Nicoluzzi
doaj   +1 more source

α‐Adrenergic blockade impairs ductus venosus shunting during an acute period of fetal hypoxaemia without further deficits to cerebral oxygen delivery

open access: yesExperimental Physiology, Volume 111, Issue 4, Page 1796-1807, 1 April 2026.
Abstract The fetal circulation has unique shunts, including the ductus venosus (DV), the tone of which dictates how much substrate‐rich blood returning from the placenta is streamed preferentially away from the liver and instead towards the heart. Herein, we aimed to use clinically relevant MRI techniques in sheep to measure indirectly induced changes ...
Jack R. T. Darby   +6 more
wiley   +1 more source

The role of cerebral edema in ischemic cerebral neuropathy after cardiac arrest in dogs and monkeys and its treatment with hypertonic urea [PDF]

open access: yes, 1960
1. 1. The value of hypertonic urea in forestalling the neurologic sequellae after cardiac arrest has been assessed in dogs and monkeys. Simulated cardiac arrest was produced with an inflow-outflow occlusion technique in which the blood supply to the ...
Kaupp, HA   +3 more
core  

Sonocubic fine: novo software de ultrassonografia tridimensional para o rastreamento das doenças cardíacas congênitas [PDF]

open access: yes, 2014
Congenital heart disease is the most common fetal congenital malformations; however, the prenatal rate detection still is low. The two-dimensional echocardiography is the gold standard exam to screening and diagnosis of congenital heart disease during ...
Araujo Júnior, Edward   +2 more
core   +3 more sources

Uso de balão intra-hepático para controle temporário da hemorragia em lesão da veia cava retro-hepática

open access: yesRevista do Colégio Brasileiro de Cirurgiões
Juxtahepatic veins, retrohepatic vena cava or major hepatic veins injuries carry a very high mortality rate regardless the technique used for its repair.
João Eduardo Leal Nicoluzzi   +2 more
doaj   +1 more source

Surgical embolectomy for acute massive pulmonary embolism: state of the art [PDF]

open access: yes, 2018
Massive pulmonary embolism (PE) is a severe condition that can potentially lead to death caused by right ventricular (RV) failure and the consequent cardiogenic shock.
De Bellis, Antonio   +8 more
core   +1 more source

Acute cardio‐centric haemodynamic management preserves chronic cardiovascular function in pigs with high‐thoracic spinal cord injury

open access: yesThe Journal of Physiology, Volume 604, Issue 7, Page 2659-2682, 1 April 2026.
Abstract figure legend Recent work has shown that treating the reduction in heart function following acute spinal cord injury (SCI) better optimizes peripheral haemodynamics and spinal cord oxygenation than the standard approach of using vasopressors.
Alexandra M. Williams   +13 more
wiley   +1 more source

The helpful support of veno‐arterial extracorporeal membrane oxygenation to treat an exceptional systemic‐to‐pulmonary venous shunt: A case report

open access: yesPhysiological Reports, Volume 14, Issue 7, April 2026.
Abstract Systemic‐to‐pulmonary venous shunting is a rare cause of refractory hypoxemia. Its prompt recognition is crucial, as management requires not only etiological treatment but also the restoration of physiological venous return. We report the case of a 40‐year‐old man presenting with dyspnea, cervicothoracic edema, and hypoxemia.
Ludovic van Delden   +6 more
wiley   +1 more source

Successful heart transplantation in a patient with Ivemark syndrome combined with situs inversus, single atrium and ventricle after total cavo-pulmonary connection [PDF]

open access: yes, 2017
Heart transplantation represents a valuable therapeutical option for patients with congenital heart disease and end-stage heart failure. We report the case of a young adult patient with a situs inversus and additional complex congenital malformations of ...
Althaus, Ulrich   +3 more
core  

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