left-to-right shunt


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Translations

left-to-right shunt

n. diversión patalógica de derivación de la circulación sanguínea de la izquierda a la derecha del corazón tal como ocurre por defecto del tabique.
References in periodicals archive ?
CAF can result in coronary steal and left-to-right shunt which may further reduce the ventricular perfusion and increase diastolic volume overload.
2) At birth, the infant is asymptomatic but during the early months of life the pulmonary pressure falls below systemic pressure, which results in left-to-right shunt from the higher pressure left coronary arterial system to the lower pressure pulmonary arterial system.
Acyanotic congenital heart disease: The left-to-right shunt lesions.
Although PAPVR is often asymptomatic, its recognition may be important because the variability of pulmonary vein drainage to the left atrium may lead to a left-to-right shunt, can be significant in affecting the success of catheter ablation in patients with atrial fibrillation, and should be considered in the preoperative evaluation of patients with lung cancer [3].
In concurrence with the clinical findings, the 2D-ECHO showed a 6-mm restrictive subaortic VSD, with left-to-right shunt and pressure gradient of 56 mm Hg and mild pulmonary stenosis with a pressure gradient of 34 mm Hg.
Other indications for closure in those guidelines include the presence of a significant left-to-right shunt, defined as a pulmonary-to-systemic flow (Qp/Qs) ratio greater than 1.
A preoperative transesophageal echocardiogram (TEE) revealed an unmeasured ventricular septal defect (Figure 1) with left-to-right shunt (Figure 2).
In addition, the moderate cardiomegaly and plethoric appearance of the lung fields raise suspicion for an intracardiac left-to-right shunt (e.
A Left-to-Right Shunt via the Ductus Arteriosus Is Associated with Increased Regional Cerebral Oxygen Saturation during Neonatal Transition.