Cargando…

Automatic determination of the arterial input function in dynamic susceptibility contrast MRI: comparison of different reproducible clustering algorithms

INTRODUCTION: Arterial input function (AIF) plays an important role in the quantification of cerebral hemodynamics. The purpose of this study was to select the best reproducible clustering method for AIF detection by comparing three algorithms reported previously in terms of detection accuracy and c...

Descripción completa

Detalles Bibliográficos
Autores principales:	Yin, Jiandong, Yang, Jiawen, Guo, Qiyong
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Springer Berlin Heidelberg 2015
Materias:	Functional Neuroradiology
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4412433/ https://www.ncbi.nlm.nih.gov/pubmed/25633539 http://dx.doi.org/10.1007/s00234-015-1493-9

Ejemplares similares

Automatic identification of atypical clinical fMRI results
por: Jansma, J. Martijn, et al.
Publicado: (2020)

Evaluating the Feasibility of an Agglomerative Hierarchy Clustering Algorithm for the Automatic Detection of the Arterial Input Function Using DSC-MRI
por: Yin, Jiandong, et al.
Publicado: (2014)

Prognostic value of preoperative dynamic contrast-enhanced MRI perfusion parameters for high-grade glioma patients
por: Ulyte, Agne, et al.
Publicado: (2016)

A blood pool contrast aided T1 functional MRI in patients with brain tumors—a preliminary study
por: Majos, Agata, et al.
Publicado: (2010)

The effect of fMRI task combinations on determining the hemispheric dominance of language functions
por: Niskanen, Eini, et al.
Publicado: (2011)

Acceleration of neuromelanin-sensitive MRI sequences in the substantia nigra using standard MRI options
por: van der Pluijm, Marieke, et al.
Publicado: (2022)

Hemodynamic evaluation of patients with Moyamoya Angiopathy: comparison of resting-state fMRI to breath-hold fMRI and [(15)O]water PET
por: Zerweck, Leonie, et al.
Publicado: (2021)

Value of ultra-high field MRI in patients with suspected focal epilepsy and negative 3 T MRI (EpiUltraStudy): protocol for a prospective, longitudinal therapeutic study
por: van Lanen, R. H. G. J., et al.
Publicado: (2022)

A quantitative approach for measuring laterality in clinical fMRI for preoperative language mapping
por: Olaru, Maria, et al.
Publicado: (2021)

Structural and functional abnormalities of vision-related brain regions in cirrhotic patients: a MRI study
por: Wang, Mingquan, et al.
Publicado: (2019)

Cortical presentation of language functions in patients after total laryngectomy: a fMRI study
por: Wypych, Aleksandra, et al.
Publicado: (2020)

Meningioma MRI radiomics and machine learning: systematic review, quality score assessment, and meta-analysis
por: Ugga, Lorenzo, et al.
Publicado: (2021)

Microstructural characterization of corticospinal tract in subacute and chronic stroke patients with distal lesions by means of advanced diffusion MRI
por: Mastropietro, Alfonso, et al.
Publicado: (2019)

Microstructural damage of the cortico-striatal and thalamo-cortical fibers in Fabry disease: a diffusion MRI tractometry study
por: Cocozza, Sirio, et al.
Publicado: (2020)

Abnormal degree centrality in delayed encephalopathy after carbon monoxide poisoning: a resting-state fMRI study
por: Wu, Kaifu, et al.
Publicado: (2020)

A multi-reader comparison of normal-appearing white matter normalization techniques for perfusion and diffusion MRI in brain tumors
por: Cho, Nicholas S., et al.
Publicado: (2022)

Structural connectome with high angular resolution diffusion imaging MRI: assessing the impact of diffusion weighting and sampling on graph-theoretic measures
por: Caiazzo, Giuseppina, et al.
Publicado: (2018)

Longitudinal structural and perfusion MRI enhanced by machine learning outperforms standalone modalities and radiological expertise in high-grade glioma surveillance
por: Siakallis, Loizos, et al.
Publicado: (2021)

Functional connectivity of motor cortical network in patients with brachial plexus avulsion injury after contralateral cervical nerve transfer: a resting-state fMRI study
por: Yu, Aihong, et al.
Publicado: (2017)

Evaluation of the cerebrovascular reactivity in patients with Moyamoya Angiopathy by use of breath-hold fMRI: investigation of voxel-wise hemodynamic delay correction in comparison to [(15)O]water PET
por: Zerweck, Leonie, et al.
Publicado: (2022)

Time dependency of automated collateral scores in computed tomography angiography and computed tomography perfusion images in patients with intracranial arterial occlusion
por: Su, Jiahang, et al.
Publicado: (2022)

Appearance of an unusual ring enhancing brain capillary telangiectasia on 3.0T MRI with dynamic susceptibility contrast perfusion
por: Braileanu, Maria, et al.
Publicado: (2020)

Perfusion MR imaging for differentiation of benign and malignant meningiomas
por: Zhang, Hao, et al.
Publicado: (2008)

Diagnostic accuracy of diffusion weighted imaging for differentiation of supratentorial pilocytic astrocytoma and pleomorphic xanthoastrocytoma
por: She, Dejun, et al.
Publicado: (2018)

The differences of the precommissural and postcommissural fornix in the hippocampal location: a diffusion tensor tractography study
por: Jang, Sung Ho, et al.
Publicado: (2017)

Within- and across-network alterations of the sensorimotor network in Parkinson’s disease
por: Caspers, Julian, et al.
Publicado: (2021)

Gray matter volume reduction with different disease duration in trigeminal neuralgia
por: Shen, Shanshan, et al.
Publicado: (2021)

The mid-term effects of carotid endarterectomy on cognition and regional neural activity analyzed with the amplitude of low frequency fluctuations technique
por: Porcu, Michele, et al.
Publicado: (2021)

Single-subject analysis of regional brain volumetric measures can be strongly influenced by the method for head size adjustment
por: Opfer, Roland, et al.
Publicado: (2022)

Microstructural alterations measured by diffusion tensor imaging following transcatheter aortic valve replacement and their association with cerebral ischemic injury and cognitive function — a prospective study
por: Varga, Andrea, et al.
Publicado: (2022)

Comparison of the prognostic value of early-phase proton magnetic resonance spectroscopy and diffusion tensor imaging with serum neuron-specific enolase at 72 h in comatose survivors of out-of-hospital cardiac arrest—a substudy of the XeHypotheca trial
por: Koskensalo, Kalle, et al.
Publicado: (2022)

MRI spot sign: Gadolinium contrast extravasation in an expanding intracerebral hematoma on MRI
por: Allam, Talha, et al.
Publicado: (2019)

Comparison of K-Means and Fuzzy c-Means Algorithm Performance for Automated Determination of the Arterial Input Function
por: Yin, Jiandong, et al.
Publicado: (2014)

Unintended intra-arterial injection of contrast of an intracranial CT angiography
por: Zhang, Han, et al.
Publicado: (2018)

Biologically aggressive regions within glioblastoma identified by spin-lock contrast T1 relaxation in the rotating frame (T1ρ) MRI
por: Barajas, Ramon Francisco, et al.
Publicado: (2017)

Brain Tissue Classification Based on Diffusion Tensor Imaging: A Comparative Study Between Some Clustering Algorithms and Their Effect on Different Diffusion Tensor Imaging Scalar Indices
por: Elaff, Ihab
Publicado: (2016)

MRI findings in cranial eumycetoma
por: Ahmed, Munawwar, et al.
Publicado: (2011)

MRI findings in Hirayama disease
por: Raval, Monali, et al.
Publicado: (2010)

Hyperacute unilateral contrast-induced parotiditis during cerebral angiography
por: Kim, Song J., et al.
Publicado: (2017)

Clinical applications of functional MRI in epilepsy
por: Kesavadas, Chandrasekharan, et al.
Publicado: (2008)

Cannot write session to /tmp/vufind_sessions/sess_l64iqq6m5oq1a8be0tn621urpn