Results 1 to 10 of about 817,065 (297)

Endovascular therapy in cerebrovascular event due to internal carotid artery tandem injuries: a case report

Radiology Case Reports, 2021
Internal carotid artery tadndem lesions are common and are associated with a worse prognosis. There is still no clarity on the endovascular therapy strategy that should be used in the setting of acute cerebrovascular events.
Enrique Carlos García-Pretelt, Radiology and Diagnostic Imaging Resident, Carlos Felipe Marín-Díaz, Radiology and Diagnostic Imaging Resident, Valentina Mejía-Quiñones, Physian Specializing in Epidemiology, Edgar Andrés Folleco-Pazmiño, Interventional Neuroradiologist   +3 more
doaj   +1 more source

Retrospective analysis of radiographic signs in feline pleural effusions to predict disease aetiology

BMC Veterinary Research, 2022
Background The objectives of the study were to determine the prevalence of underlying conditions causing pleural effusion in cats and to calculate the positive predictive values, negative predictive values, sensitivity and specificity of radiographic ...
Lily Hung, Belinda Judith Hopper, Zoe Lenard   +2 more
doaj   +1 more source

Tips for improving consistency of thyroid nodule interpretation with ACR TI-RADS

Journal of Ultrasonography, 2022
Thyroid nodules are very common in the general population. Most are benign and even those that are malignant are typically slow-growing and do not require treatment.
Low Gavin, Bara Meredith, Du Yang, Katlariwala Prayash, Croutze Roger, Resch Katrin, Porter Jonathan, Medica Sam, Wilson Mitchell   +8 more
doaj   +1 more source

Amplatzer vascular plug IV in the treatment of high flow renal arteriovenous fistula: Case considerations

Radiology Case Reports, 2020
Renal arteriovenous fistula is classified into idiopathic, acquired and congenital. Endovascular therapy has become the gold standard compared to surgery. We present the embolization procedure of a renal fistula postbiopsy in a 57-year-old female patient
Antonio Catelli, doctor specializing in diagnostic imaging, Giovanni Loiudice, doctor specializing in diagnostic imaging, Antonio Corvino, specialist doctor in diagnostic imaging, Anna Castaldo, doctor specializing in diagnostic imaging, Umberto Marcello Bracale, vascular surgery professor, Mario Quarantelli, specialist doctor in diagnostic imaging, Pietro Venetucci, specialist doctor in diagnostic imaging   +6 more
doaj   +1 more source

Diagnostic accuracy and inter-reader reliability of the MRI Liver Imaging Reporting and Data System (version 2018) risk stratification and management system

South African Journal of Radiology, 2022
Background: Hepatocellular carcinoma (HCC) can be diagnosed non-invasively, provided certain imaging criteria are met. However, the recent Liver Imaging Reporting and Data System (LI-RADS) version 2018 has not been widely validated.
Ranjit Singh, Mitchell P. Wilson, Florin Manolea, Bilal Ahmed, Christopher Fung, Darryn Receveur, Gavin Low   +6 more
doaj   +1 more source

Effect of Sweating on Electrode-Skin Contact Impedances and Artifacts in EEG Recordings With Various Screen-Printed Ag/Agcl Electrodes

IEEE Access, 2020
In response to the growing clinico-economic need for comprehensive home-based sleep testing, we recently developed a self-applicable facial electrode set with screen-printed Ag/AgCl electrodes.
Laura Kalevo, Tomi Miettinen, Akseli Leino, Samu Kainulainen, Henri Korkalainen, Katja Myllymaa, Juha Toyras, Timo Leppanen, Tiina Laitinen, Sami Myllymaa   +9 more
doaj   +1 more source

Incidental Detection of a Rare Pediatric High-Grade Fibrosarcoma in a Post-traumatic Setting: The Conundrum of Intra-Abdominal Hematoma versus Neoplasia

Case Reports in Radiology, 2023
Infantile fibrosarcoma (IF) is a rare malignant fibroblastic tumor that affects infants and young children, occurring most commonly in the extremities.
Kamand Khalaj, Nikoo Fattahi, Allen C. Omo-Ogboi, Jaiyeola O. Thomas-Ogunniyi, Olanrewaju A. Ogunleye, Ashish Khanal, Larry A. Kramer   +6 more
doaj   +1 more source

Diagnostic Imaging of Osteosarcoma [PDF]

Clinical Orthopaedics and Related Research, 1991
The diagnosis, treatment planning, and follow-up evaluation of osteosarcoma rely heavily on a variety of imaging techniques. Plain roentgenography, radionuclide bone scanning, computed tomography, and magnetic resonance imaging play important roles in defining local tumor extent, detecting metastatic disease, and monitoring for recurrent tumor ...
SEEGER, LEANNE L, GOLD, RICHARD H, CHANDNANI, VIJAY P   +2 more
openaire   +5 more sources

Multimodality imaging features of desmoid tumors: a head-to-toe spectrum

Insights into Imaging, 2020
Desmoid tumors (DTs) are a rare and biologically heterogeneous group of locally aggressive fibroblastic neoplasm: their biological behavior spectrum ranges from indolent to aggressive tumors.
F. Rosa, C. Martinetti, F. Piscopo, D. Buccicardi, D. Schettini, C. E. Neumaier, N. Gandolfo, L. Grazioli, A. Gastaldo   +8 more
doaj   +1 more source

Ascending aorta pseudoaneurysm simulating mediastinal lymphoma in computed tomography, a possible diagnostic error: a case report

Journal of Medical Case Reports, 2020
Background An ascending aortic pseudoaneurysm is a severe and rare complication following cardiothoracic surgery. This case report demonstrates its possible misinterpretation and the consequent importance of multidisciplinary evaluation.
Marcello Chiocchi, Luigi Spiritigliozzi, Federica Di Tosto, Leonardo Benelli, Francesca D’Errico, Matteo Presicce, Luca Pugliese, Francesca Ricci, Vincenzo De Stasio, Carlo Di Donna, Monia Pasqualetto, Dionisio Ferdinando Colella, Roberto Floris   +12 more
doaj   +1 more source