Results 81 to 90 of about 90,445 (203)
Multiple intracranial vascular anomalies in a patient with stroke – a case report and short review of literature [PDF]
Romanian Journal of Neurology, 2019 Introduction. Non-saccular aneurysms are independent vascular entities, characterized by particular pathogenesis, localization, natural history and treatment.
Alexandru Dimancea +5 more
doaj +1 more source
Age of Collagen in Intracranial Saccular Aneurysms [PDF]
Stroke, 2014 Background and Purpose— The chronological development and natural history of cerebral aneurysms (CAs) remain incompletely understood. We used 14 C birth dating of a main constituent of CAs, that is, collagen type I, as an indicator for biosynthesis and turnover of collagen in CAs in ...
Nima, Etminan +10 more
openaire +2 more sources
DualPath‐DRNet: A Self‐Annotating Dual‐Path Networks for End‐To‐End Diabetic Retinopathy Diagnosis
Engineering Reports, Volume 8, Issue 6, June 2026.DualPath‐DRNet for automated diabetic retinopathy diagnosis and grading. ABSTRACT One of the challenges in detecting Diabetic Retinopathy (DR) is the detection of subtle early‐stage microaneurysms. DualPath‐DRNet is an end‐to‐end deep learning pipeline for 5‐class DR prediction. The novelty of this method lies in combining lesion detection using YOLOv8,
Ankur Chaudhary +2 more
wiley +1 more source
Multiple saccular aneurysms in a young woman [PDF]
Journal of Vascular Surgery, 2008 On medical examination, the chest radiograph of a 25-year-old healthy woman incidentally revealed an abnormal shadow. Enhanced computed tomography (CT) revealed three saccular aneurysms, and the patient was referred for surgical treatment. Physical examination did not yield any particular findings.
Kawamura, Masashi +4 more
openaire +2 more sources
Engineering Reports, Volume 8, Issue 6, June 2026.Non‐Newtonian blood flow through multiple tilted ellipsoidal stenoses is numerically investigated using the DeKee‐Turcotte‐Papanastasiou model. The results reveal asymmetric velocity fields, elevated wall shear stress, significant pressure drops, and shear‐dependent thermal effects, highlighting the critical hemodynamic risks associated with eccentric ...
Azad Hussain, Huma Naz
wiley +1 more source
Final follow-up of the Multicentre Aneurysm Screening Study (MASS) randomized trial of abdominal aortic aneurysm screening [PDF]
, 2012 Background: The long-term effects of abdominal aortic aneurysm (AAA) screening were investigated in extended follow-up from the UK Multicentre Aneurysm Screening Study (MASS) randomized trial.
Gao, L +4 more
core +2 more sources
Aneurysm wall cellularity affects healing after coil embolization: assessment in a rat saccular aneurysm model. [PDF]
, 2020 BACKGROUND AND PURPOSE Despite significant technical advances, recanalization rates after endovascular therapy of ruptured intracranial aneurysms (IAs) remain a clinical challenge.
Frosen, Juhana +10 more
core +1 more source
SAGE Open Medical Case Reports, 2017 Isolated saccular compared to fusiform aneurysm is considered to be a rare entity with challenges of its own. A 62-year-old female was diagnosed with a case of saccular aneurysm and penetrating atherosclerotic ulcer of the aortic arch.
Harvey Romolo +5 more
doaj +1 more source
Giant saccular aneurysm of the innominate artery [PDF]
Interactive CardioVascular and Thoracic Surgery, 2019 Abstract We report a rare case of a saccular aneurysm of innominate artery without any apparent causative history. Although the treatment choice remains debatable, due to the poor condition of the patient, the lesion was excluded by using a balloon-expandable covered stent with a satisfactory early-term outcome.
Alessandro Robaldo +3 more
openaire +2 more sources
IJU Case Reports, Volume 9, Issue 3, May 2026.ABSTRACT Introduction Intravesical Bacillus Calmette‐Guérin (BCG) therapy is an established treatment for non‐muscle‐invasive bladder cancer. Although systemic BCG infection is rare, infectious aortic aneurysm is a potentially fatal complication.
Daisuke Muto +9 more
wiley +1 more source