med.usyd.edu.au Background Patent ductus arteriosus (PDA) in preterm infants is often assessed ... Clinical algorithms have been proposed in which PDA treatment is indicated by either large diameter ...

The malformation is characterized by (1) absent right branch of the pulmonary artery, (2) a single large vessel arising from the ... the rarity of this lesion as an isolated anomaly; patent ductus ...

A 12 mm secundum ASD and a large patent ductus arteriosus (PDA) were present with bidirectional shunting. Left ventricular ejection fraction was moderately reduced at 35% with normal dimensions. The ...

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 ...

This article presents common misconceptions about the physiologic significance of early ductal shunting and reviews the evidence regarding the preferential use of echocardiography rather than ...

Twelve juries awarded patent infringement damages over $100 million. These large patent infringement verdicts came from varied districts including, the Eastern District of Texas (5), Delaware (3 ...

Newly published patents seem to show off the cooling system found inside the Nintendo Switch 2. The console was officially released this month and is scheduled for release sometime in 2025. A ...

The tools are particularly valuable for organizations with large patent portfolios, where the quality and thoroughness of each application can have a significant impact on the overall value of the ...

The Commission said the case was connected to another dispute the EU brought to the WTO in 2022 related to Chinese anti-suit injunctions, which limit telecom patent holders' ability to enforce IP ...

January 27, 2025 - Establishing that a reference qualifies as prior art is a crucial threshold inquiry in challenging the validity of a patent. That is especially true at the Patent Trial and ...