Results 201 to 210 of about 893,719 (379)

Evolving Features of RASopathies Among Pregnancies With Abnormal Fetal Fluid Collections

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT Objective We aimed to characterize the fetal features across gestation and describe genotype‐phenotype correlations for pregnancies with fetal RASopathies that were more severely affected as they presented with at least one abnormal fluid collection.
Natalie B. Gulrajani   +17 more
wiley   +1 more source

Ascending thoracic endovascular aortic repair with chimney stent graft to free vein coronary bypass for ruptured type A aortic dissection [PDF]

open access: gold, 2023
Mehdi Teymouri   +5 more
openalex   +1 more source

Multi‐Functional S‐HA/ASTA NPs Coating on Biodegradable ZE21B Alloy for Cerebrovascular Applications

open access: yesRare Metals, EarlyView.
ABSTRACT Magnesium (Mg) and its alloys have attracted extensive attention of researchers in the field of cerebrovascular implants due to their good mechanical properties and biosafety. However, rapid degradation and delayed endothelialization pose challenges. To address these issues, this study introduces a multifunctional composite coating.
Aqeela Yasin   +4 more
wiley   +1 more source

Thoracic aortic rupture due to airbag deployment. [PDF]

open access: yesWorld J Emerg Med, 2021
Plodr M, Safr M, Novak I.
europepmc   +1 more source

Left ventricular wall rupture due to subacute myocardial infarction and severe aortic regurgitation of the bioprosthetic aortic valve

open access: diamond, 2016
Domagoj Mišković   +6 more
openalex   +1 more source

Design and Control of a Dual‐Coil Magnetic Guidewire for Smooth and Adaptive Curvature Steering in Vascular Intervention

open access: yesSmartBot, EarlyView.
Magnetic guidewires enable remote navigation in tortuous vasculature but often suffer from limited controllability, inefficient force transmission, and safety risks at bifurcations. This work presents a dual‐coil magnetic guidewire actuated by an external permanent magnet, enabling two steering modes with smooth curvature control and improved axial ...
Yanding Qin   +7 more
wiley   +1 more source

Ruptured Abdonimal Aortic Aneurysms

open access: yesAnnals of Surgery, 1973
H B, Shumacker, D L, Barnes, H, King
openaire   +3 more sources

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