Cargando…

Iterative Metal Artifact Reduction (iMAR) of the Non-adhesive Liquid Embolic Agent Onyx in Computed Tomography: An Experimental Study

BACKGROUND: A drawback of Onyx, one of the most used embolic agents for endovascular embolization of intracranial arteriovenous malformations (AVM), is the generation of imaging artifacts (IA) in computed tomography (CT). Since these artifacts can represent an obstacle for the detection of periproce...

Descripción completa

Detalles Bibliográficos
Autores principales:	Schmitt, Niclas, Weyland, Charlotte S., Wucherpfennig, Lena, Herweh, Christian, Bendszus, Martin, Möhlenbruch, Markus A., Vollherbst, Dominik F.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Springer Berlin Heidelberg 2021
Materias:	Original Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9424152/ https://www.ncbi.nlm.nih.gov/pubmed/34643742 http://dx.doi.org/10.1007/s00062-021-01101-6

Ejemplares similares

The impact of software-based metal artifact reduction on the liquid embolic agent Onyx in cone-beam CT: a systematic in vitro and in vivo study
por: Schmitt, Niclas, et al.
Publicado: (2022)

Visibility of liquid embolic agents in fluoroscopy: a systematic in vitro study
por: Schmitt, Niclas, et al.
Publicado: (2023)

Glue, Onyx, Squid or PHIL? Liquid Embolic Agents for the Embolization of Cerebral Arteriovenous Malformations and Dural Arteriovenous Fistulas
por: Vollherbst, Dominik F., et al.
Publicado: (2021)

Metal artifacts and artifact reduction of neurovascular coils in photon-counting detector CT versus energy-integrating detector CT — in vitro comparison of a standard brain imaging protocol
por: Schmitt, Niclas, et al.
Publicado: (2022)

Imaging Artifacts of Nonadhesive Liquid Embolic Agents in Conventional and Cone-beam CT in a Novel in Vitro AVM Model
por: Schmitt, Niclas, et al.
Publicado: (2021)

Iterative metal artifact reduction in aortic CTA after Onyx®-embolization
por: Lehti, Leena, et al.
Publicado: (2020)

Efficiency of Iterative Metal Artifact Reduction Algorithm (iMAR) Applied to Brain Volume Perfusion CT in the Follow-up of Patients after Coiling or Clipping of Ruptured Brain Aneurysms
por: Hakim, Arsany, et al.
Publicado: (2019)

iMARS Phase 2: A Draft Mission Architecture and Science Management Plan for the Return of Samples from Mars Phase 2 Report of the International Mars Architecture for the Return of Samples (iMARS) Working Group
por: Haltigin, Timothy, et al.
Publicado: (2018)

iMAR: An Interactive Web-Based Application for Mapping Herbicide Resistant Weeds
por: Panozzo, Silvia, et al.
Publicado: (2015)

LIQUID - Treatment of high-grade dural arteriovenous fistulas with Squid liquid embolic agent: a prospective, observational multicenter study
por: Vollherbst, Dominik F, et al.
Publicado: (2023)

Acute Intraprocedural Thrombosis After Flow Diverter Stent Implantation: Risk Factors and Relevance of Standard Observation Time for Early Detection and Management
por: Hohenstatt, Sophia, et al.
Publicado: (2022)

Vascular Malformations of the Brain and Its Coverings
por: Vollherbst, Dominik F, et al.
Publicado: (2020)

Role of diabetes in collateral status assessed in CT perfusion–derived dynamic CTA in anterior circulation stroke
por: Scheidecker, Emilia, et al.
Publicado: (2021)

Hyperdense Artery Sign in Patients With Acute Ischemic Stroke–Automated Detection With Artificial Intelligence-Driven Software
por: Weyland, Charlotte Sabine, et al.
Publicado: (2022)

Location-specific ASPECTS does not improve Outcome Prediction in Large Vessel Occlusion compared to Cumulative ASPECTS
por: Neuberger, Ulf, et al.
Publicado: (2023)

Effect of intra-arterial nimodipine on iatrogenic vasospasms during endovascular stroke treatment – angiographic resolution and infarct growth in follow-up imaging
por: Jesser, Jessica, et al.
Publicado: (2023)

Feasibility of Metal Artifact Reduction on CT Angiography for Planning Direct Surgery of Tentorial dAVF after Onyx Embolization
por: Nakagawa, Kanji, et al.
Publicado: (2022)

Onyx Embolization of Intracranial Pial Arteriovenous Fistula
por: Kim, Hae-Min, et al.
Publicado: (2016)

In Vitro Quantification of the Radiopacity of Onyx during Embolization
por: Jiang, Yuan Yuan, et al.
Publicado: (2017)

Intra-arterial Onyx Embolization of Vertebral Body Lesions
por: Sedora-Roman, Neda I., et al.
Publicado: (2013)

Preoperative Embolization of Extra-axial Hypervascular Tumors with Onyx
por: Fusco, Matthew R., et al.
Publicado: (2016)

Upper Gastrointestinal Bleed Embolization with Onyx(®): The “Tattoo Effect”
por: Raissi, Driss, et al.
Publicado: (2018)

Simulation Model of Arteriovenous Malformation Embolization Using Onyx
por: Ayabe, Fuga, et al.
Publicado: (2021)

Prediction and outcomes of cerebral vasospasm in ischemic stroke patients receiving anterior circulation endovascular stroke treatment
por: Jesser, Jessica, et al.
Publicado: (2023)

Clinical outcome and outcome prediction of octogenarians with acute basilar artery occlusion and endovascular stroke treatment compared to younger patients
por: Weyland, Charlotte Sabine, et al.
Publicado: (2023)

Improving the results of transarterial embolization of type 2 endoleaks with the embolic polymer Onyx
por: Wojtaszek, Mikolaj, et al.
Publicado: (2016)

Concomitant Acute Ischemic Stroke and Upper Extremity Arterial Occlusion: Feasibility of Mechanical Thrombectomy of the Upper Limb Using Neurointerventional Devices and Techniques
por: Vollherbst, Dominik F., et al.
Publicado: (2021)

Retained Microcatheter after Onyx Embolization of Intracranial Arteriovenous Malformation
por: Lee, Jae Il, et al.
Publicado: (2012)

Onyx Embolization of Ruptured Intracranial Aneurysm Associated with Behçet's Disease
por: Kurdi, Maher, et al.
Publicado: (2013)

Preoperative Embolization of Cerebellar Hemangioblastoma with Onyx: Report of Three Cases
por: Shin, Gi Won, et al.
Publicado: (2014)

Facial necrosis after endovascular Onyx-18 embolization for epistaxis
por: Grandhi, Ramesh, et al.
Publicado: (2013)

Trans-arterial Onyx Embolization of a Functional Thoracic Paraganglioma
por: Chacón-Quesada, Tatiana, et al.
Publicado: (2015)

Single-session percutaneous embolization with onyx and coils of sinus pericranii
por: Antunes Maranha Gatto, Luana, et al.
Publicado: (2018)

Spontaneous Regression of Cerebral Arteriovenous Malformation Following Onyx Embolization
por: Feldstein, Eric, et al.
Publicado: (2021)

Orbital Venous Malformation Excision after Transcaruncular Embolization with Onyx
por: Wier, Garrison P., et al.
Publicado: (2023)

Full Reperfusion Without Functional Independence After Mechanical Thrombectomy in the Anterior Circulation: Performance of Prediction Models Before Versus After Treatment Initiation
por: Weyland, Charlotte S., et al.
Publicado: (2022)

Exact Basilar Artery Occlusion Location Indicates Stroke Etiology and Recanalization Success in Patients Eligible for Endovascular Stroke Treatment
por: Mutke, Matthias A., et al.
Publicado: (2022)

Acute Respiratory Distress Syndrome after Onyx Embolization of Arteriovenous Malformation
por: Tawil, Isaac, et al.
Publicado: (2011)

Embolization of cranial dural arteriovenous fistulae with ONYX: Indications, techniques, and outcomes
por: Saraf, Rashmi, et al.
Publicado: (2010)

Tentorial Dural Arteriovenous Fistula Treated Using Transarterial Onyx Embolization
por: Kim, Hyun-Jung, et al.
Publicado: (2015)

Cannot write session to /tmp/vufind_sessions/sess_kkhlqp0hqqcc66u8s1o637moqi