Rudolph and his colleagues, among many others, have fully characterized the fetal circulation, demonstrating flow patterns of the great veins; the fetal channels, including the ductus venosus and the ...

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Within the prior 24 months, I have had a financial relationship with a company producing, marketing, selling, re-selling, or distributing healthcare products used by or on patients: Receive the the ...

The Cooley ductus clamp was designed ca. 1963 by Denton A. Cooley (1920-2016), a renowned heart surgeon, and manufactured by Pilling in Philadelphia. An inscription on this example reads "LifeLok / ...

Failure of postnatal closure of the ductus arteriosus (DA) remains a common complication of very preterm birth. About a third of infants born before 30 weeks gestation will develop clinical signs ...

Cite this: Current Controversies in the Diagnosis and Treatment of Patent Ductus Arteriosus in Preterm Infants - Medscape - Aug 01, 2003. The DA of a very preterm infant has minimal constriction ...

Calories: 170 Fat: 12.1 grams (g) Protein: 2.21 g Carbohydrate: 13 g Fiber: 3.09 g Sugar: 6.8 g Copper: 0.5 mg, or 56% of the recommended daily value Iron: 3.37 mg, or 19% of the recommended daily ...

BACKGROUND: The diagnosis of sinus venosus defects remains a matter of debate. It is crucial to provide solid anatomical criteria, by identifying the very nature of the atrial septum relative to sinus ...

Patent ductus arteriosus (not closed) Pulmonary valve regurgitation (moderate to severe) Pulmonary valve stenosis (moderate to severe) Sinus of Valsalva fistula/aneurysm Sinus venosus atrial septal ...

A 13-year-old girl presented with clinical features of pulmonary stenosis and regurgitation. Haemodynamic studies suggested the presence of a right ventricular tumour. M-mode and two dimensional ...

In 2018, we will celebrate the 80th anniversary of the first successful patent ductus arteriosus (PDA) closure by Dr Robert Gross. PDA was considered an untreatable condition for a long time. Munro, ...