Results 11 to 20 of about 92,479 (298)

Blood flow in intracranial aneurysms treated with Pipeline embolization devices: computational simulation and verification with Doppler ultrasonography on phantom models [PDF]

Ultrasonography, 2015
Purpose: The aim of this study was to validate a computational fluid dynamics (CFD) simulation of flow-diverter treatment through Doppler ultrasonography measurements in patient-specific models of intracranial bifurcation and side-wall aneurysms. Methods:
Anderson Chun On Tsang, Simon Sui Man Lai, Wai Choi Chung, Abraham Yik Sau Tang, Gilberto Ka Kit Leung, Alexander Kai Kei Poon, Alfred Cheuk Hang Yu, Kwok Wing Chow   +7 more
doaj   +1 more source

The Prevalence and Risk Factors of Venous Thrombosis among Hospitalized Patients: Are Wells Criteria Considered by Primary Care Physicians? [PDF]

Journal of Kerman University of Medical Sciences, 2020
Background: Deep vein thrombosis (DVT) is one of the main causes of hospital mortality which can easily be prevented. Three para clinical methods are used to confirm the diagnosis of DVT, which include D-dimer test, venous color Doppler ultrasonography ...
Mitra Samareh Fekri, Sobhan Mohammadi, Mojtaba Afzali, Michael Saeed   +3 more
doaj   +1 more source

98: DOPPLER ULTRASONOGRAPHY [PDF]

Pediatric Research, 1988
Prediction by cerebral artery Doppler ultrasonography of neurological outcome in 20 term infants with hypoxic-ischemic encephalopathy (HIE) after perinatal asphyxia and in 20 normal babies (control group) was evaluated. The infants with HIE were divided in 3 groups, grated I to III, according to Sarnat's classification.
G Sabatino, L Quartulli, S Domizio, S Di Fabio, A R Pecoraro, L A Ramenghi   +5 more
openaire   +1 more source

CT angiography and Color Doppler ultrasonography features and sensitivity in detection of carotid arteries diseases

Journal of Health Sciences, 2013
Introduction: The aim of this research was to compare specifi city and sensitivity of Color Doppler ultrasonography with CT angiography. Methods: A total of one hundred patients suffering from carotid artery disease (n=200) were tested in this research ...
Samir Kamenjaković, Farid Ljuca, Haris Huseinagić, Šefika Umihanić, Nihad Mešanović   +4 more
doaj   +3 more sources

Preliminary definitions for the sonographic features of synovitis in children [PDF]

, 2016
Objectives Musculoskeletal ultrasonography (US) has the potential to be an important tool in the assessment of disease activity in childhood arthritides. To assess pathology, clear definitions for synovitis need to be developed first.
Backhaus, M, Balint, P, Bruns, A, Bruyn, Ga, Collado, P, D'Agostino, Ma, De la Cruz, L, Guillaume Czitrom, S, Herlin, T, Hernandez, C, Iagnocco, Annamaria, Jousse Joulin, S, Lanni, S, Lilleby, V, Magni Manzoni, S, Malattia, C, Modesto, C, Naredo, E., Narrodi, A, Nieto, Jc, Ohrndorf, S, Ravagnani, V, Rossi, L, Roth, J, Selvaag, Am, Swen, N, Ting, T, Tzaribachev, N, Vega Fernandez, P, Vojinovic, J, Windschall, D   +30 more
core   +2 more sources

The relationship between postnatal hypoglycemia and umbilical artery Doppler ultrasonography in neonates with intrauterine growth restriction: A longitudinal follow-up study

International Journal of Reproductive BioMedicine, 2022
Background: Intrauterine growth restriction (IUGR) refers to fetuses with an estimated ultrasonography weight below the 10% percentile. Hypoglycemia is a major concern in neonates with IUGR.
Razieh Sadat Tabatabaie, Naeime Dehghan, Mahdieh Mojibian, Mohamad Hosein Lookzadeh, Nasim Namiranian, Atiyeh Javaheri, Mojgan Hajisafari   +6 more
doaj   +1 more source

Systematic review and meta-analysis of the diagnostic accuracy of ultrasonography for deep vein thrombosis [PDF]

, 2005
Background Ultrasound (US) has largely replaced contrast venography as the definitive diagnostic test for deep vein thrombosis (DVT). We aimed to derive a definitive estimate of the diagnostic accuracy of US for clinically suspected DVT and identify ...
A Cogo, A Cogo, A Elias, A Elias, A Gongolo, A Markel, A Miselli, AF Aburahma, AG Aitken, AJ Comerota, AJ Comerota, AJ Sutton, Alex Sutton, AT Irvine, AW Lensing, B Kassai, B van Ramshorst, B Wolf, BD Lewis, BG Birdwell, BG Birdwell, BN Raghavendra, BS Hwang, C Kearon, C Savy-Stortz, D Becker, D Cavaye, D Gaitini, DA Kristo, DC Mitchell, DH O'Leary, DL Rollins, DP Flanigan, DR Anderson, E Bernardi, E Kalodiki, Edwin van Beek, EK Yucel, F Dany, F Pasquariello, FC Sampson, Fiona Sampson, FJ Song, G Guazzaloca, GJ Zhang, GM Baxter, GM Baxter, GP Shields, GP Size, GR Simons, GV Belcaro, H Bounameaux, H Heijboer, H Heijboer, H Rosier, HJ Aronen, HO Leven, I Baumgartner, J De Laveaucoupet, J Howe, J Yao, J Zamora, JC De Valois, JE George, JE George, JF Chance, JG Lijmer, JJ Cranley, JJ Cronan, JJ Deeks, JM Schindler, JP Carpenter, JP Fletcher, JP Laissy, JPJ Archie, JS Ginsberg, K Forbes, K Ouriel, K Walsh, LA Killewich, LW Tick, M Atri, M Dauzat, M Grobety, M Hay, M Mantoni, M Monreal, M Sluzewski, MA Amin, MA Mattos, MCG Holmes, ME McCandless, MJ Bradley, MK Eskandari, MK Zhou, N Labropoulos, N Miller, NH Rosner, OM Pedersen, P De Faucal, P Vogel, PJ Bendick, PL Robertson, PL Robertson, PR Biondetti, PS Wells, PS Wells, PS Wells, PS Wells, PS Wells, PT Appelman, PT Kennedy, R Lindqvist, R Mani, R Poti, R Puls, R Quintavalla, RA Bucek, RA Kraaijenhagen, RB Patterson, SC Rose, SG Thompson, SJ Theodorou, SM Bates, SM Schellong, SM Stevens, Steve Goodacre, Steve Thomas, SW Heim, TE Gudmundsen, TL Turnbull, W Habscheid, W Wysokinski, WD Foley   +133 more
core   +5 more sources

Guidelines for ultrasound examination in ophthalmology. Part III: Color Doppler ultrasonography

Journal of Ultrasonography, 2019
The aim of this article was to present the possibilities of use and application of color-coded Doppler ultrasonography in the diagnosis of various diseases of the eyeball and orbit which result from vascular disorders. Color-coded Doppler ultrasonography
Monika Modrzejewska
doaj   +1 more source

Comparison between conventional duplex ultrasonography and the dual-gate Doppler mode for hemodynamic measurements of the carotid arteries [PDF]

Ultrasonography, 2022
Purpose This study investigated the correlations of hemodynamic parameters measured to quantify stenosis between the gold-standard duplex ultrasonography and the dual-gate Doppler mode.
Jeanne Hersant, Pierre Ramondou, Delphine Douillet, Stanislas Abrard, Patrick Vandeputte, François-Xavier Lapébie, Pierre Abraham, Samir Henni   +7 more
doaj   +1 more source

Thyroid ultrasonography reporting: consensus of Italian Thyroid Association (AIT), Italian Society of Endocrinology (SIE), Italian Society of Ultrasonography in Medicine and Biology (SIUMB) and Ultrasound Chapter of Italian Society of Medical Radiology (SIRM) [PDF]

, 2018
Thyroid ultrasonography (US) is the gold standard for thyroid imaging and its widespread use is due to an optimal spatial resolution for superficial anatomic structures, a low cost and the lack of health risks.
Cantisani, V., Chiovato, L., Durante, C., Farina, R., Frasoldati, A., Garberoglio, R., Ianni, F., Pontecorvi, A., Rago, T., Spiezia, S., Vallone, G., Vitti, P.   +11 more
core   +1 more source