A double nellix and chimney covered stents: challenging treatment of pararenal aortic aneurysm [PDF]
A 77-year-old male patient presented with a symptomatic, 66-mm pararenal aortic aneurysm. The patient was classified as unsuitable for open surgery due to significant comorbidities.
Brancadoro, Domitilla+5 more
core +1 more source
Subarachnoid Hemorrhage from Posterior Cerebral Artery Aneurysm during Puerperium – Case Report and Review of Literature [PDF]
Subarachnoid hemorrhages (SAH) due to true aneurysms of the Posterior Cerebral Artery (PCA) during puerperium in young and healthy females are extremely rare.
Brawanski, Alexander+4 more
core +1 more source
Nellix endovascular aortic sealing endoprosthesis late explantation for concomitant type I endoleak and stent frames proximal caudal migration [PDF]
Endovascular aneurysm sealing (EVAS) using the Nellix™ System was introduced in clinical practice with the aim of reducing the incidence of complications such as migration, endoleaks, and reinterventions after conventional endovascular aneurysm repair ...
Di Girolamo, A.+4 more
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The 'Sphere': A Dedicated Bifurcation Aneurysm Flow-Diverter Device. [PDF]
We present flow-based results from the early stage design cycle, based on computational modeling, of a prototype flow-diverter device, known as the 'Sphere', intended to treat bifurcation aneurysms of the cerebral vasculature.
Cornhill, JF+4 more
core +1 more source
Hyperhomocysteinemia induced by excessive methionine intake promotes rupture of cerebral aneurysms in ovariectomized rats. [PDF]
BackgroundHyperhomocysteinemia (HHcy) is associated with inflammation and a rise in the expression of matrix metalloproteinase-9 (MMP-9) in the vascular wall.
Hashimoto, Tomoki+9 more
core +2 more sources
Hypertension as a Determining Factor in the Rupture of Intracranial Aneurysms, Diagnosed by 64-MDCT Angiography [PDF]
Background: To determine a correlation between risk factors and the rupture of intracranial aneurysms. Methods: A cross-sectional study of 29 patients with a saccular intracranial aneurysm was obtained using consecutive sampling and examination of 64 ...
Fatmawati, H. (Heni)+1 more
core +2 more sources
A 54-year-old man had sudden onset chest pain with radiation to back 4 years ago. Right-sided aortic arch, aberrant left subclavian artery, and type B dissection were noted. The symptoms resolved after conservative treatment. One month prior to …
Shu-Hsun Chu+2 more
openaire +3 more sources
Targeting interleukin-1β protects from aortic aneurysms induced by disrupted transforming growth factor β signaling [PDF]
Aortic aneurysms are life-threatening conditions with effective treatments mainly limited to emergency surgery or trans-arterial endovascular stent grafts, thus calling for the identification of specific molecular targets.
Bizzotto, Dario+13 more
core +1 more source
Clinical Applications of the Pipeline Embolization Device [PDF]
No abstract ...
Atallah, MD, Elias+9 more
core +2 more sources