Cargando…

Quantification of Tumor Vessels in Glioblastoma Patients Using Time-of-Flight Angiography at 7 Tesla: A Feasibility Study

PURPOSE: To analyze if tumor vessels can be visualized, segmented and quantified in glioblastoma patients with time of flight (ToF) angiography at 7 Tesla and multiscale vessel enhancement filtering. MATERIALS AND METHODS: Twelve patients with newly diagnosed glioblastoma were examined with ToF angi...

Descripción completa

Detalles Bibliográficos
Autores principales:	Radbruch, Alexander, Eidel, Oliver, Wiestler, Benedikt, Paech, Daniel, Burth, Sina, Kickingereder, Philipp, Nowosielski, Martha, Bäumer, Philipp, Wick, Wolfgang, Schlemmer, Heinz-Peter, Bendszus, Martin, Ladd, Mark, Nagel, Armin Michael, Heiland, Sabine
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Public Library of Science 2014
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4240575/ https://www.ncbi.nlm.nih.gov/pubmed/25415327 http://dx.doi.org/10.1371/journal.pone.0110727

Ejemplares similares

Nuclear Overhauser Enhancement Imaging of Glioblastoma at 7 Tesla: Region Specific Correlation with Apparent Diffusion Coefficient and Histology
por: Paech, Daniel, et al.
Publicado: (2015)

Nuclear Overhauser Enhancement Mediated Chemical Exchange Saturation Transfer Imaging at 7 Tesla in Glioblastoma Patients
por: Paech, Daniel, et al.
Publicado: (2014)

Tumor Infiltration in Enhancing and Non-Enhancing Parts of Glioblastoma: A Correlation with Histopathology
por: Eidel, Oliver, et al.
Publicado: (2017)

IDH mutation status is associated with a distinct hypoxia/angiogenesis transcriptome signature which is non-invasively predictable with rCBV imaging in human glioma
por: Kickingereder, Philipp, et al.
Publicado: (2015)

Automatic Analysis of Cellularity in Glioblastoma and Correlation with ADC Using Trajectory Analysis and Automatic Nuclei Counting
por: Eidel, Oliver, et al.
Publicado: (2016)

Differentiation of pseudoprogression and real progression in glioblastoma using ADC parametric response maps
por: Reimer, Caroline, et al.
Publicado: (2017)

First application of dynamic oxygen-17 magnetic resonance imaging at 7 Tesla in a patient with early subacute stroke
por: Ebersberger, Louise, et al.
Publicado: (2023)

Time-dependent parameter of perfusion imaging as independent predictor of clinical outcome in symptomatic carotid artery stenosis
por: Mundiyanapurath, Sibu, et al.
Publicado: (2016)

Quantitative Susceptibility Mapping Differentiates between Blood Depositions and Calcifications in Patients with Glioblastoma
por: Deistung, Andreas, et al.
Publicado: (2013)

Asymmetry of Deep Medullary Veins on Susceptibility Weighted MRI in Patients with Acute MCA Stroke Is Associated with Poor Outcome
por: Mucke, Johanna, et al.
Publicado: (2015)

Assessment of Sodium MRI at 7 Tesla as Predictor of Therapy Response and Survival in Glioblastoma Patients
por: Paech, Daniel, et al.
Publicado: (2021)

Automated brain extraction of multisequence MRI using artificial neural networks
por: Isensee, Fabian, et al.
Publicado: (2019)

Improved Cerebral Time-of-Flight Magnetic Resonance Angiography at 7 Tesla – Feasibility Study and Preliminary Results Using Optimized Venous Saturation Pulses
por: Wrede, Karsten H., et al.
Publicado: (2014)

7 Tesla and Beyond: Advanced Methods and Clinical Applications in Magnetic Resonance Imaging
por: Platt, Tanja, et al.
Publicado: (2021)

Macroangiopathy is a positive predictive factor for response to immunotherapy
por: Deike-Hofmann, Katerina, et al.
Publicado: (2019)

Comparison of Susceptibility Weighted Imaging and TOF-Angiography for the Detection of Thrombi in Acute Stroke
por: Radbruch, Alexander, et al.
Publicado: (2013)

Quantification of subcortical gray-matter vascularization using 7 Tesla time-of-flight angiography
por: Laurig, Mathias, et al.
Publicado: (2013)

High-Resolution Postcontrast Time-of-Flight MR Angiography of Intracranial Perforators at 7.0 Tesla
por: Harteveld, Anita A., et al.
Publicado: (2015)

Multiparametric MRI for Characterization of the Basal Ganglia and the Midbrain
por: Schneider, Till M., et al.
Publicado: (2021)

Sensitivity of different MRI sequences in the early detection of melanoma brain metastases
por: Deike-Hofmann, Katerina, et al.
Publicado: (2018)

Dorsal root ganglia hypertrophy as in vivo correlate of oxaliplatin-induced polyneuropathy
por: Apostolidis, Leonidas, et al.
Publicado: (2017)

Visualisation of lenticulostriate arteries using contrast-enhanced time-of-flight magnetic resonance angiography at 7 Tesla
por: Osuafor, Christopher N., et al.
Publicado: (2022)

Hippocampal vascularization patterns: A high-resolution 7 Tesla time-of-flight magnetic resonance angiography study
por: Spallazzi, Marco, et al.
Publicado: (2018)

Fast and Quantitative T1ρ-weighted Dynamic Glucose Enhanced MRI
por: Schuenke, Patrick, et al.
Publicado: (2017)

Sciatic Nerve Injury Related to Hip Replacement Surgery: Imaging Detection by MR Neurography Despite Susceptibility Artifacts
por: Wolf, Marcel, et al.
Publicado: (2014)

MR Neurography in Ulnar Neuropathy as Surrogate Parameter for the Presence of Disseminated Neuropathy
por: Bäumer, Philipp, et al.
Publicado: (2012)

Magnetization Transfer Ratio of Peripheral Nerve and Skeletal Muscle: Correlation with Demographic Variables in Healthy Volunteers
por: Fösleitner, Olivia, et al.
Publicado: (2021)

T2/FLAIR-mismatch sign for noninvasive detection of IDH-mutant 1p/19q non-codeleted gliomas: validity and pathophysiology
por: Foltyn, Martha, et al.
Publicado: (2020)

Investigation of the Saturation Pulse Artifact in Non-Enhanced MR Angiography of the Lower Extremity Arteries at 7 Tesla
por: Johst, Sören, et al.
Publicado: (2015)

Chemical exchange saturation transfer MRI serves as predictor of early progression in glioblastoma patients
por: Regnery, Sebastian, et al.
Publicado: (2018)

Lateral cephalometric analysis for treatment planning in orthodontics based on MRI compared with radiographs: A feasibility study in children and adolescents
por: Heil, Alexander, et al.
Publicado: (2017)

Quantitative magnetic resonance imaging of microvascular changes in KHT sarcoma
por: Kurz, FT, et al.
Publicado: (2014)

Spatial Distribution and Long-Term Alterations of Peripheral Nerve Lesions in Schwannomatosis
por: Godel, Tim, et al.
Publicado: (2022)

Quantitative MR Neurography in Multifocal Motor Neuropathy and Amyotrophic Lateral Sclerosis
por: Foesleitner, Olivia, et al.
Publicado: (2023)

Exposure to 16 h of normobaric hypoxia induces ionic edema in the healthy brain
por: Biller, Armin, et al.
Publicado: (2021)

Non-Enhanced MR Imaging of Cerebral Aneurysms: 7 Tesla versus 1.5 Tesla
por: Wrede, Karsten H., et al.
Publicado: (2014)

A comparison between magnetic resonance angiography at 3 teslas (time-of-flight and contrast-enhanced) and flat-panel digital subtraction angiography in the assessment of embolized brain aneurysms
por: Nakiri, Guilherme S, et al.
Publicado: (2011)

Carotid Artery Stenosis: Comparison of 3D Time-of-Flight MR Angiography and Contrast-Enhanced MR Angiography at 3T
por: Platzek, Ivan, et al.
Publicado: (2014)

Germany’s journey toward 14 Tesla human magnetic resonance
por: Ladd, Mark E., et al.
Publicado: (2023)

Deep-learning based detection of vessel occlusions on CT-angiography in patients with suspected acute ischemic stroke
por: Brugnara, Gianluca, et al.
Publicado: (2023)

Cannot write session to /tmp/vufind_sessions/sess_v5fsau3g3olq5tc3qfg1t6p04v