Results 31 to 40 of about 4,757,811 (304)

Embroidered Coils for Magnetic Resonance Sensors [PDF]

, 2013
Magnetic resonance imaging is a widely used technique for medical and materials imaging. Even though the objects being imaged are often irregularly shaped, suitable coils permitting the measurement of the radio-frequency signal in these systems are ...
Newton, Michael, Dias, Tilak, Glen McHale, Tilak Dias, Michael Newton, Morris, Robert, McHale, Glen, Robert Morris, Morris, RH, Newton, MI, Dias, T, McHale, G   +11 more
core   +1 more source

Stroke penumbra defined by an MRI-based oxygen challenge technique: 1. validation using [14C]2-deoxyglucose autoradiography [PDF]

, 2011
Accurate identification of ischemic penumbra will improve stroke patient selection for reperfusion therapies and clinical trials. Current magnetic resonance imaging (MRI) techniques have limitations and lack validation.
Robertson, Craig A, Robertson, Craig A., William M Holmes, Celestine Santosh, Macrae, I Mhairi, McCabe, Chris, Maria del Rosario Lopez-Gonzalez, Lopez-Gonzalez, Maria del., Barrie Condon, Keith W Muir, Lindsay Gallagher, Holmes, William M., Christopher McCabe, Santosh, Celestine, Craig A Robertson, Lopez-Gonzalez, Maria del Rosario, Holmes, William M, Macrae, I. Mhairi, I Mhairi Macrae, Gallagher, Lindsay, Muir, Keith W, Condon, Barrie, McCabe, Christopher, Muir, Keith W.   +23 more
core   +1 more source

Therapeutic response of immunoglobulin 4-related aortitis and pancreatitis demonstrated by diffusion-weighted MRI

Radiology Case Reports, 2019
Immunoglobulin (IgG) 4-related disease is a systemic inflammatory disease, and it affects vascular system as aortitis, periaortitis, or aneurysm. However, due to a lack of serum biomarker on aortic damage and the multiorgan involvement, it is difficult ...
Shogo Doi, Yasuyoshi Kuroiwa, PhD, Kazunori Kusumoto, MD, Atsushi Yamashita, MD, PhD, Eiji Furukoji, MD, PhD, Hiroshi Tai, MD, Yasushi Kihara, MD, Toshinori Hirai, MD, PhD, Yujiro Asada, MD, PhD, Takuroh Imamura, MD, PhD   +9 more
doaj   +1 more source

Asymptomatic Cerebral Emboli Following Carotid Artery Stenting: A Diffusion-Weighted MRI Study

Anatolian Journal of Cardiology, 2022
Background: Silent cranial embolism due to carotid artery stenting has been demonstrated to cause dementia, cognitive decline, and even ischemic stroke.
Erkan Köklü, Şakir Arslan, Elif Sarıönder Gencer, Nermin Bayar, Çağın Mustafa Üreyen, Zehra Erkal, Ahmet Genç, Ramazan Güven, Oğuz Kaan Kaya, Muhammet Rıdvan Ersoysal   +9 more
doaj   +1 more source

Magnetic Resonance Diffusion Kurtosis Imaging versus Diffusion-Weighted Imaging in Evaluating the Pathological Grade of Hepatocellular Carcinoma

Cancer Management and Research, 2020
Guang-Zhi Wang,1,2 Ling-Fei Guo,3 Gui-Hua Gao,3 Yao Li,4 Xi-Zhen Wang,2 Zhen-Guo Yuan1,3 1Cheeloo College of Medicine, Shandong University, Jinan 250021, People’s Republic of China; 2Department of Medical Imaging Center, Affiliated Hospital ...
Wang GZ, Guo LF, Gao GH, Li Y, Wang XZ, Yuan ZG   +5 more
doaj  

NMR Looks Deep Inside Nooks and Crannies [PDF]

, 2012
A Viewpoint on: Magnetic Resonance Imaging by Synergistic Diffusion-Diffraction Patterns Noam Shemesh, Carl-Fredrik Westin, and Yoram Cohen Phys. Rev. Lett.
Webber, J. Beau W.
core   +1 more source

Intracranial yolk sac tumor in an adult patient: MRI, diffusion-weighted imaging and 1H MR spectroscopy features [PDF]

Vojnosanitetski Pregled, 2012
Introduction. Yolk sac tumors represent only 5%-7% of intracranial germ cell tumors, which comprise about 1% of all primary brain tumors in adults. Literature data about nonspecific imaging characteristics of these tumors are scant.
Mačvanski Marija, Ristić-Baloš Dragana, Vasić Brankica, Lavrnić Slobodan, Gavrilović Svetlana, Milićević Mihajlo, Milenković Sanja, Stošić-Opinćal Tatjana   +7 more
doaj   +1 more source

Magnetic resonance techniques applied to the diagnosis and treatment of Parkinson’s disease

Frontiers in Neurology, 2015
Parkinson’s disease affects at least 10 million people worldwide. It is a neurodegenerative disease which is currently diagnosed by neurological examination.
Benito eDe Celis Alonso, Benito eDe Celis Alonso, Silvia eHidalgo-Tobon, Manuel eMenéndez-González, José eSalas-Pacheco, Oscar eArias-Carrión   +5 more
doaj   +1 more source

Diffusion-Weighted Magnetic Resonance Imaging of the Pancreas

Topics in Magnetic Resonance Imaging, 2009
Diffusion-weighted imaging (DWI) assesses the random motion of the water protons. The technique is more frequently used in body imaging, and recent investigations showed its use in pancreatic imaging. Diffusion-weighted imaging can be helpful as a complementary imaging method in the differentiation between mass-forming focal pancreatitis and pancreatic
Numan Cem, Balci, William H, Perman, Sezer, Saglam, Fatih, Akisik, Rana, Fattahi, Mehmet, Bilgin   +5 more
openaire   +3 more sources

Chemotherapy for Spinal Cord Intramedullary Pediatric Low‐Grade Glioma—A Systematic Literature Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric intramedullary low‐grade gliomas (PIMLGGs) are rare neoplasms that present unique clinical and management challenges. Although surgery remains the primary tool for tissue diagnosis and decompression, complete gross‐total resection is frequently unfeasible due to the infiltrative nature of these lesions.
Olga M. Sergeenko, Segev Gabay, Jonathan Roth, Amit Ringel, Rina Dvir, Shlomi Constantini   +5 more
wiley   +1 more source