Results 41 to 50 of about 849,839 (387)
Efficacy and Safety of Trans-Arterial Splenic Embolization
Archives of Clinical and Experimental Surgery, 2012 Introduction: As experience with the long-term complications of the asplenic state has accumulated, greater interest and effort has focused on splenic preservation techniques.
Ali Cadili +4 more
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Acute Medicine & Surgery, 2022 Background Small bowel bleeding is an uncommon cause of lower gastrointestinal bleeding, which may require different management. Case Presentation A 37‐year‐old man presenting with hematochezia was promptly diagnosed with small bowel bleeding by computed
Takahiro Arima +6 more
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Three dimensional simulations of embolic stroke: clinical comparisons and an equation for sizing emboli from imaging [PDF]
arXiv, 2021 There is a need to develop Monte Carlo simulations of stroke to run in-silico trials to replace animal models, explore clinical scenarios to develop hypotheses for clinical studies and for interpreting clinical monitoring. We perform three-dimensional (3D) stroke simulations, carrying out in-silico trials to relate lesion volume to embolus diameter and
arxiv
CVIR Endovascular, 2020 Background Balloon-assisted transcatheter arterial embolization (TAE) using n-butyl cyanoacrylate (NBCA) and lipiodol (Lp) mixture is a new endovascular treatment technique for iatrogenic arterial bleeding by groin puncture.
Tatsuo Ueda +7 more
doaj +1 more source
Journal of International Medical Research, 2021 Objective This study investigated the efficacy and safety of superselective transcatheter arterial embolization for angiomyolipoma at the renal hilum. Methods Between August 2012 and January 2015, 13 patients with 16 angiomyolipomas at the renal hilum ...
Tatsuro Inoue +7 more
doaj +1 more source
Is glue embolization safe and effective for gastrointestinal bleeding?
Gastrointestinal Intervention, 2018 Transcatheter arterial embolization using N-butyl-2-cyanoacrylate (NBCA) for gastrointestinal arterial bleeding enables higher cessation rate and lower recurrent bleeding rate compared with conventional embolic materials including gelatin sponge ...
Shinsaku Yata +9 more
doaj +1 more source
BMC Gastroenterology, 2019 Background Severe haemorrhage is an uncommon but life-threatening complication of ulcerative colitis (UC). Superselective transcatheter embolization has shown to be an effective and safe therapeutic modality in patients with lower gastrointestinal ...
Jose Miranda-Bautista +4 more
doaj +1 more source
Comment on: In vitro prediction of the lower/upper-critical biofluid flow choking index and in vivo demonstration of flow choking in the stenosis artery of the animal with air embolism [PDF]
arXiv, 2023 In a recent paper published in Physics of Fluids, Sanal Kumar et al. present a model of transonic compressible flows based on ideal gas theory that is irrelevant to biofluid flow and there are flaws in the general reasoning. In addition, the experimental attempts do not show any evidence of supersonic flow and do not provide any support for the flawed ...
arxiv
Emergency Transcatheter Arterial Embolization for Acute Renal Hemorrhage
Medicine, 2015 The aims of this study were to identify arteriographic manifestations of acute renal hemorrhage and to evaluate the efficacy of emergency embolization. Emergency renal artery angiography was performed on 83 patients with acute renal hemorrhage.
Hong Wang, C. Xu, Hong Wang, W. Xu
semanticscholar +1 more source
Radiology Case Reports, 2021 Aneurysmal bone cyst is a benign highly vascular lesion that occurs in children. Traditionally ABCs were treated by surgical resection. However, lesions at difficult to access anatomical locations such as the pelvis have higher morbidity when treated ...
Nayef Alqahtani, MBBS +5 more
doaj