Results 21 to 30 of about 1,427,773 (286)

Point-of-care ultrasound and Doppler ultrasound evaluation of vascular injuries in penetrating and blunt trauma

Critical Ultrasound Journal, 2017
Background The aim of this study is to describe point-of-care ultrasound and Color flow Duplex Doppler characteristics of penetrating and blunt trauma-related vascular injuries of the limbs and neck.
Miguel Angel Montorfano, Fernando Pla, Leonardo Vera, Omar Cardillo, Stefano Geniere Nigra, Lisandro Miguel Montorfano   +5 more
doaj   +1 more source

Optimal cut-off criteria for duplex ultrasound for the diagnosis of restenosis in stented carotid arteries: Review and protocol for a diagnostic study [PDF]

, 2009
Background: Carotid angioplasty with stenting is a relatively new, increasingly used, less-invasive treatment for the treatment of symptomatic carotid artery stenosis. It is being evaluated in ongoing and nearly finished randomized trials.
Brown, Martin M., Nederkoorn, Paul J., Paul J Nederkoorn, Nederkoorn Paul J, Brown, M.M., Martin M Brown, Brown, MM, Nederkoorn, P.J., Brown Martin M, Nederkoorn, PJ   +9 more
core   +3 more sources

Role of routine pre-operative screening venous duplex ultrasound in morbidly obese patients undergoing bariatric surgery

Journal of Minimal Access Surgery, 2017
Background/Aims: It is well established that obesity is a strongly associated risk factor for post-operative deep vein thrombosis (DVT). Physical effects and pro-thrombotic, pro-inflammatory and hypofibrinolytic effects of severe obesity may predispose ...
P Praveen Raj, Rachel M Gomes, Saravana Kumar, Palanisamy Senthilnathan, Ramakrishnan Parathasarathi, Subbiah Rajapandian, Chinnusamy Palanivelu   +6 more
doaj   +1 more source

Diagnostic value of structural and functional changes in the carotid and vertebral arteries in arterial hypertension, associated with benign paroxysmal positional vertigo

Сибирский научный медицинский журнал, 2020
Objective of the study was to assess the diagnostic significance of hemodynamic disorders in the area of carotid and vertebral arteries in patients with hypertension combined with benign paroxysmal positional vertigo (DPPG) using ultrasound duplex ...
V. Y. Polyakov, L. A. Shchepankevich, Yu. A. Nikolaev, S. V. Pegova, E. G. Novikova, E. V. Sevostyanova   +5 more
doaj   +1 more source

Computational Methods to Automate the Initial Interpretation of Lower Extremity Arterial Doppler and Duplex Carotid Ultrasound.

Journal of Vascular Surgery, 2020
INTRODUCTION Lower extremity arterial Doppler (LEAD) and duplex carotid ultrasound studies are used for the initial evaluation of peripheral arterial disease (PAD) and carotid stenosis.
Xiao Luo, L. Ara, Haoran Ding, Dave M. Rollins, R. Motaganahalli, A. Sawchuk   +5 more
semanticscholar   +1 more source

[Vascular Color-Coded Duplex Ultrasound in Practice: Artifacts]. [PDF]

, 2019
Vascular Color-Coded Duplex Ultrasound in Practice: Artifacts Abstract. Ultrasound artifacts are technical phenomena which may cause diagnostic mistakes and do not correlate with the real target organ.
Baumgartner, Iris, Hügel, Ulrike, Rosenov, Alexander, Thalhammer, Christoph   +3 more
core   +1 more source

Venous thromboembolism complications after endovenous laser ablation for varicose veins and role of duplex ultrasound scan.

Journal of Vascular Surgery: Venous and Lymphatic Disorders, 2019
OBJECTIVE A nationwide survey was conducted in Japan to determine the incidence of venous thromboembolism (VTE) after endovenous thermal ablation for varicose veins and to investigate its pathogenic background.
H. Nemoto, M. Mo, Takaaki Ito, Y. Inoue, Y. Obitsu, K. Kichikawa, T. Yamaki, T. Ogawa   +7 more
semanticscholar   +1 more source

Overview of the Role of Duplex Ultrasound for Treatment and Surveillance of Peripheral Arterial Disease

Journal of Patient-Centered Research and Reviews, 2015
Imaging strategies for preinterventional planning in symptomatic peripheral artery disease have employed various modalities ranging from duplex ultrasound to noninvasive angiography with computed tomography (CT) or magnetic resonance (MRA). These methods
John H. Fish III, Peter Klein-Weigel, Gustav Fraedrich   +2 more
doaj   +1 more source

Postoperative association between impaired renal function and vascular dysfunction in liver transplant recipients

, 2022
Liver Transplantation, EarlyView.
Domenico A. Chavez, Marie‐Claire Evans, Natalie J. Bohmke, Hiba Kamal, Loan Quynh Tran, Chandra Bhati, Susan Wolver, Mohammad S. Siddiqui, Danielle L. Kirkman   +8 more
wiley   +1 more source

Comparative retrospective analysis of the prevalence of deep vein thrombosis detected by duplex ultrasound in primary health care facilities

Кардиоваскулярная терапия и профилактика, 2022
Aim. To identify the incidence of deep vein thrombosis (DVT) as determined by compressive duplex ultrasound in primary health care facilities before and during the pandemic of a coronavirus disease 2019 (COVID-19).Material and methods. This retrospective
G. A. Rozykhodzhaeva, Z. A. Zhuraev
doaj   +1 more source