Oana Harsan

ORCID: 0000-0003-3152-6024
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About
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Research Areas
  • Intracranial Aneurysms: Treatment and Complications
  • Vascular Malformations Diagnosis and Treatment
  • Cerebrovascular and Carotid Artery Diseases
  • Acute Ischemic Stroke Management
  • Traumatic Brain Injury and Neurovascular Disturbances
  • Spinal Hematomas and Complications
  • Neurosurgical Procedures and Complications
  • Spinal Fractures and Fixation Techniques
  • Vascular anomalies and interventions
  • Head and Neck Surgical Oncology
  • Intraoperative Neuromonitoring and Anesthetic Effects
  • Aortic aneurysm repair treatments
  • Venous Thromboembolism Diagnosis and Management
  • Cerebral Venous Sinus Thrombosis
  • Medical Imaging and Analysis
  • Anesthesia and Pain Management

Centre Hospitalier Régional et Universitaire de Nancy
2024

Université de Lorraine
2023

Université de Strasbourg
2020

Hôpitaux Universitaires de Strasbourg
2020

To date, the choice of optimal anesthetic management during endovascular therapy (EVT) acute ischemic stroke patients remains subject to debate. We aimed compare functional outcomes and complication rates EVT according first-line in two comprehensive centers: local anesthesia (LA) versus general (GA).Retrospective analysis prospectively collected databases, identifying all consecutive for strokes anterior circulation performed between January 1, 2018 December 31, EVT-capable centers. One...

10.1136/neurintsurg-2020-015916 article EN Journal of NeuroInterventional Surgery 2020-06-02

Background Eclipse 2L is a new double lumen balloon microcatheter for neurovascular use, with several design features that separate it from previous generation devices. We aimed to report our initial experience of balloon-assisted coiling intracranial aneurysms using the balloon. Materials and methods Retrospective single-center review patients who underwent balloon, ruptured or unruptured between 1 June 2016 31 December 2018. Cases adjunctive use stents recurrences previously embolized were...

10.1177/1591019919895676 article EN Interventional Neuroradiology 2020-01-13

Stenting of the dural venous sinuses has emerged as a therapeutic option for intracranial hypertension and pulsatile tinnitus. However, endovascular navigation faces challenges due to lower-quality roadmaps compared arterial navigation. This study explores application three-dimensional (3D) rotational venography in assessing cerebral vasculature its potential The methods involve 3D digital subtracted angiography (DSA) patients with stenosis, image acquisition using biplane angiographic...

10.1177/15910199241236323 article EN Interventional Neuroradiology 2024-02-29

Background Saccular aneurysms of the proximal A1 segment (SAPA 1 ) are rare, but their treatment is challenging and scarcely described in literature. We report immediate long term outcomes endovascular management. Methods retrospectively analyzed all consecutive SAPA cases treated endovascularly at our center between 2003 2023. Per procedural complications radioclinical were prospectively recorded. Results Among 2468 patients followed up for aneurysms, 12 (0.49%) had an (average age 53.8±9.6...

10.1136/jnis-2024-021799 article EN Journal of NeuroInterventional Surgery 2024-06-14

Background We report the first case series of spontaneous intracranial hypotension (SIH) patients who underwent CT-guided percutaneous cyanoacrylate injection targeting cerebrospinal fluid (CSF) leak. Methods A retrospective analysis was performed for all consecutive cases SIH with CSF leak confirmed on CT myelography, treated by at our institution from 2016 to 2022. On pretreatment brain and spine MRIs, we analyzed signs according Bern score, dichotomized into positive/negative spinal...

10.1136/jnis-2022-020004 article EN Journal of NeuroInterventional Surgery 2023-03-16
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