Cargando…

The wavelet power spectrum of perfusion weighted MRI correlates with tumor vascularity in biopsy-proven glioblastoma samples

BACKGROUND: Wavelet transformed reconstructions of dynamic susceptibility contrast (DSC) MR perfusion (wavelet-MRP) are a new and elegant way of visualizing vascularization. Wavelet-MRP maps yield a clear depiction of hypervascular tumor regions, as recently shown. OBJECTIVE: The aim of this study w...

Descripción completa

Detalles Bibliográficos
Autores principales:	Rotkopf, Lukas T., Wiestler, Benedikt, Preibisch, Christine, Liesche-Starnecker, Friederike, Pyka, Thomas, Nörenberg, Dominik, Bette, Stefanie, Gempt, Jens, Thierfelder, Kolja M., Zimmer, Claus, Huber, Thomas
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Public Library of Science 2020
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6977746/ https://www.ncbi.nlm.nih.gov/pubmed/31971966 http://dx.doi.org/10.1371/journal.pone.0228030

Ejemplares similares

Visualizing cellularity and angiogenesis in newly-diagnosed glioblastoma with diffusion and perfusion MRI and FET-PET imaging
por: Liesche-Starnecker, Friederike, et al.
Publicado: (2021)

Age-adjusted Charlson comorbidity index in recurrent glioblastoma: a new prognostic factor?
por: Barz, Melanie, et al.
Publicado: (2022)

Multiparametric MRI-based differentiation of WHO grade II/III glioma and WHO grade IV glioblastoma
por: Wiestler, Benedikt, et al.
Publicado: (2016)

Predicting Glioblastoma Recurrence from Preoperative MR Scans Using Fractional-Anisotropy Maps with Free-Water Suppression
por: Metz, Marie-Christin, et al.
Publicado: (2020)

Imaging glioma biology: spatial comparison of amino acid PET, amide proton transfer, and perfusion-weighted MRI in newly diagnosed gliomas
por: Schön, S., et al.
Publicado: (2020)

Immunohistochemically Characterized Intratumoral Heterogeneity Is a Prognostic Marker in Human Glioblastoma
por: Liesche-Starnecker, Friederike, et al.
Publicado: (2020)

[(18)F]FET PET Uptake Indicates High Tumor and Low Necrosis Content in Brain Metastasis
por: Meyer, Hanno S., et al.
Publicado: (2021)

ALDH1-Mediated Autophagy Sensitizes Glioblastoma Cells to Ferroptosis
por: Wu, Yang, et al.
Publicado: (2022)

A rare case of H3K27-altered diffuse midline glioma with multiple osseous and spinal metastases at the time of diagnosis
por: Aftahy, A. Kaywan, et al.
Publicado: (2023)

Progressive disease in glioblastoma: Benefits and limitations of semi-automated volumetry
por: Huber, Thomas, et al.
Publicado: (2017)

Image Analysis Reveals Microstructural and Volumetric Differences in Glioblastoma Patients with and without Preoperative Seizures
por: Bette, Stefanie, et al.
Publicado: (2020)

Retrospective Analysis of Radiological Recurrence Patterns in Glioblastoma, Their Prognostic Value And Association to Postoperative Infarct Volume
por: Bette, Stefanie, et al.
Publicado: (2018)

Glioblastoma Relapses Show Increased Markers of Vulnerability to Ferroptosis
por: Kram, Helena, et al.
Publicado: (2022)

Human Glioma Migration and Infiltration Properties as a Target for Personalized Radiation Medicine
por: Wank, Michaela, et al.
Publicado: (2018)

Infarct volume after glioblastoma surgery as an independent prognostic factor
por: Bette, Stefanie, et al.
Publicado: (2016)

The Intratumoral Heterogeneity Reflects the Intertumoral Subtypes of Glioblastoma Multiforme: A Regional Immunohistochemistry Analysis
por: Bergmann, Natalie, et al.
Publicado: (2020)

Methylation subgroup and molecular heterogeneity is a hallmark of glioblastoma: implications for biopsy targeting, classification and therapy
por: Gempt, J., et al.
Publicado: (2022)

Enhanced Sensitivity to ALDH1A3-Dependent Ferroptosis in TMZ-Resistant Glioblastoma Cells
por: Wu, Yang, et al.
Publicado: (2023)

Lipid Peroxidation Plays an Important Role in Chemotherapeutic Effects of Temozolomide and the Development of Therapy Resistance in Human Glioblastoma
por: Wu, Wei, et al.
Publicado: (2020)

Primary Bone Tumors of the Spine—Proposal for Treatment Based on a Single Centre Experience
por: Lange, Nicole, et al.
Publicado: (2022)

The interhemispheric fissure—surgical outcome of interhemispheric approaches
por: Aftahy, A. Kaywan, et al.
Publicado: (2020)

Sequential and Hybrid PET/MRI Acquisition in Follow-Up Examination of Glioblastoma Show Similar Diagnostic Performance
por: Ziegenfeuter, Julian, et al.
Publicado: (2022)

Does age really matter? Radiotherapy in elderly patients with glioblastoma, the Munich experience
por: Straube, Christoph, et al.
Publicado: (2017)

Socio-Organizational Impact of Confocal Laser Endomicroscopy in Neurosurgery and Neuropathology: Results from a Process Analysis and Expert Survey
por: Fotteler, Marina L., et al.
Publicado: (2021)

Risk factors for neurocognitive impairment in patients with benign intracranial lesions
por: Bette, Stefanie, et al.
Publicado: (2019)

Postoperative cognitive functions in patients with benign intracranial lesions
por: Bette, Stefanie, et al.
Publicado: (2021)

The Impact of Postoperative Tumor Burden on Patients With Brain Metastases
por: Aftahy, Amir Kaywan, et al.
Publicado: (2022)

Intraventricular neuroepithelial tumors: surgical outcome, technical considerations and review of literature
por: Aftahy, A. Kaywan, et al.
Publicado: (2020)

Diffusion tensor image features predict IDH genotype in newly diagnosed WHO grade II/III gliomas
por: Eichinger, Paul, et al.
Publicado: (2017)

Safe Brain Tumor Resection Does not Depend on Surgery Alone - Role of Hemodynamics
por: Bette, Stefanie, et al.
Publicado: (2017)

Combining multimodal imaging and treatment features improves machine learning‐based prognostic assessment in patients with glioblastoma multiforme
por: Peeken, Jan C., et al.
Publicado: (2018)

Incremental Value of Computed Tomography Perfusion for Final Infarct Prediction in Acute Ischemic Cerebellar Stroke
por: Fabritius, Matthias P., et al.
Publicado: (2019)

Hemodynamic MRI parameters to predict asymptomatic unilateral carotid artery stenosis with random forest machine learning
por: Gleißner, Carina, et al.
Publicado: (2023)

Fully automated analysis combining [(18)F]-FET-PET and multiparametric MRI including DSC perfusion and APTw imaging: a promising tool for objective evaluation of glioma progression
por: Paprottka, K. J., et al.
Publicado: (2021)

Assessment of the Extent of Resection in Surgery of High-Grade Glioma—Evaluation of Black Blood Sequences for Intraoperative Magnetic Resonance Imaging at 3 Tesla
por: Finck, Tom, et al.
Publicado: (2020)

Progressive multifocal leukoencephalopathy associated with chemotherapy induced lymphocytopenia in solid tumors – case report of an underestimated complication
por: Mayr, Patrick, et al.
Publicado: (2022)

Multiparametric Characterization of Intracranial Gliomas Using Dynamic [18F]FET-PET and Magnetic Resonance Spectroscopy
por: Pyka, Thomas, et al.
Publicado: (2022)

The glioblastoma multiforme tumor site promotes the commitment of tumor-infiltrating lymphocytes to the T(H)17 lineage in humans
por: Mitsdoerffer, Meike, et al.
Publicado: (2022)

Prognostic value of tumour volume in patients with a poor Karnofsky performance status scale – a bicentric retrospective study
por: Barz, Melanie, et al.
Publicado: (2021)

Hemorrhagic lesion with detection of infected endothelial cells in human bornavirus encephalitis
por: Liesche-Starnecker, Friederike, et al.
Publicado: (2022)

Cannot write session to /tmp/vufind_sessions/sess_ivi3e0g79975u6veuhpa9ocmon