Results 191 to 200 of about 148,968 (290)

An applied study of blood oxygenation level-dependent and arterial spin labeling in early transplant renal function based on renal magnetic resonance angiography examination. [PDF]

Quant Imaging Med Surg
Que C, Zhang H, Ma J, Wan J, Hu L, Yu Y, Hu C, Ding T, Zhu M.   +8 more
europepmc   +1 more source

Left Ventricular and Left Atrial Mechanics in Resistant Hypertension—The Role of Two‐Dimensional Speckle Tracking Echocardiography

Echocardiography, Volume 43, Issue 6, June 2026.
Speckle tracking echocardiography enables early detection of subclinical left ventricular and left atrial dysfunction in patients with resistant hypertension. BP, blood pressure; CAD, coronary artery disease; GAS, global area strain; GCS, global circumferential strain; GLS, global longitudinal strain; GRS, global radial strain; LA, left atrial; LV ...
Azhar Akhmimi, Gregory Y. H. Lip, Tori Sprung, David Oxborough, Alena Shantsila   +4 more
wiley   +1 more source

Transvenous Embolization for a Pediatric Vertebro-vertebral Arteriovenous Fistula-Usefulness of Magnetic Resonance Angiography and Three-dimensional Computed Tomography Angiography: A Case Report. [PDF]

NMC Case Rep J
Kayahara T, Kojima T, Yoshimura M, Kohyama S.   +3 more
europepmc   +1 more source

Imaging of High‐Risk Neuroblastoma: Recommendations From SIOPEN Radiology and Nuclear Medicine Specialty Committees

Pediatric Blood &Cancer, Volume 73, Issue 5, May 2026.
ABSTRACT Neuroblastoma is the most common extracranial solid tumor in early childhood. Its clinical behavior is highly variable, ranging from spontaneous regression to fatal outcome despite intensive treatment. The International Society of Pediatric Oncology Europe Neuroblastoma Group (SIOPEN) Radiology and Nuclear Medicine Specialty Committees ...
Annemieke Littooij, Catia Olianti, Herve Brisse, Pier Luigi Di Paolo, Maria Carmen Garganese, Tejas Kapadia, Jurgen Schaefer, Hugh Wallace, Simon Wan, Bart de Keizer, Irmina Sefic Pasic, Julian Rogasch   +11 more
wiley   +1 more source

Non-contrast 3.0T coronary magnetic resonance angiography: Image quality comparison of coronal balanced-turbo-field-echo, axial turbo-field-echo, and modified-Dixon sequences. [PDF]

World J Radiol
Wei CW, Zhang RZ, Xu Y, Liu JY, Zhang N, Xu L, Wen ZY.   +6 more
europepmc   +1 more source

Meningovascular Inflammation in Cerebral Amyloid Angiopathy‐Related Cortical Superficial Siderosis

Annals of Clinical and Translational Neurology, Volume 13, Issue 5, Page 1052-1059, May 2026.
ABSTRACT The role of inflammation in cortical superficial siderosis (cSS), a marker of cerebral amyloid angiopathy (CAA) linked to high hemorrhage risk, is unclear. We examined 15 patients with cSS using 3 T post‐contrast vessel wall MRI (VWI) and CSF analysis.
Philipp Arndt, Eya Khadhraoui, Sebastian J. Müller, Katja Neumann, Hendrik Mattern, Sven G. Meuth, Valentina Perosa, Andreas Charidimou, Stefanie Schreiber   +8 more
wiley   +1 more source

Quantification of Vascular Burden on Cranial Vessel Wall Magnetic Resonance Imaging and Ophthalmic Complications in Giant Cell Arteritis

ACR Open Rheumatology, Volume 8, Issue 5, May 2026.
Objective There is a need for measures of disease severity for giant cell arteritis (GCA), which may enable identification of high‐risk subgroups (eg, ophthalmic complications) and individualized approaches to therapy. We derived a continuous score using data from cranial vessel wall magnetic resonance imaging (VW‐MRI) to quantify vascular burden in ...
David L. Yang, Quy Cao, Fang Liu, Tara McWilliams, Ryan Rebello, Madhura A. Tamhankar, Shubhasree Banerjee, Rui Liang, Robert M. Kurtz, Joshua F. Baker, Naomi Amudala, Zhaoyang Fan, Jae W. Song, Peter A. Merkel, Jeffrey Morris, Rennie L. Rhee   +15 more
wiley   +1 more source

Machine Learning-Based Age Prediction with Feature Subset Selection from Magnetic Resonance Angiography Data. [PDF]

Healthc Inform Res
Yoon HS, Kim YC.
europepmc   +1 more source

Establishing a Model Precursor System: Over a Decade of Research on Carbon Dots from the Citric Acid‐Urea System

Advanced Functional Materials, Volume 36, Issue 42, 26 May 2026.
The citric acid/urea (CA‐Urea) precursor system offers a versatile, scalable route to carbon dots with tunable luminescence and multifunctionality. Mechanistic insights into precursor chemistry and reaction parameters have enabled doping, surface modification, and hybridization strategies, yielding CDs for luminescent devices, sensing, catalysis ...
Yupeng Liu, Zhiqi Cai, Xiangxin Sun, Hanyi Zhang, Yiming Hao, Jun Wu, Zekun Yan, Xue Wu, Yiqi Liang, Liming Wang, Songnan Qu   +10 more
wiley   +1 more source

Association of carotid artery stenosis with cerebral artery signal intensity gradient on time-of-flight magnetic resonance angiography. [PDF]

Front Neurol
Lee CH, Jeong SK, Kim HJ, Rosenson RS, Yang W, Jung KH.   +5 more
europepmc   +1 more source