Results 11 to 20 of about 179,829 (342)
Frontiers in Neurology, 2023 PurposeThis study aims to automatically classify color Doppler images into two categories for stroke risk prediction based on the carotid plaque. The first category is high-risk carotid vulnerable plaque, and the second is stable carotid plaque.MethodIn ...
Shan-Shan Su +3 more
doaj +2 more sources
The Diagnosis of Obstructive Hydronephrosis with Color Doppler Ultrasound [PDF]
Acta Informatica Medica, 2017 The obstructive hydronephrosis is a term that implicates the structural and functional changes of the kidneys as a result of difficulties in the flow of urine. Hydronephrosis specifically describes dilation and swelling of the kidney. Hydronephrosis is a condition that typically occurs when the kidney swells due to the failure of normal drainage of ...
Nuraj, Petrit, Hyseni, Nexhmi
openaire +3 more sources
Color Doppler ultrasound and arteriovenous fistulas for hemodialysis [PDF]
Journal of Ultrasound, 2014 Native arteriovenous fistula (AVF) is the vascular access of choice for hemodialysis patients. Compared with grafts and central venous catheters, AVFs last longer and are associated with fewer complications. The widespread use of the Doppler ultrasound (DUS) has increased the number of patients who are eligible for AVF by facilitating the ...
Zamboli P +4 more
openaire +4 more sources
High frequency ultrasound with color Doppler in dermatology [PDF]
Anais Brasileiros de Dermatologia, 2016 Ultrasonography is a method of imaging that classically is used in dermatology to study changes in the hypoderma, as nodules and infectious and inflammatory processes. The introduction of high frequency and resolution equipments enabled the observation of superficial structures, allowing differentiation between skin layers and providing details for the
Barcaui, Elisa de Oliveira +4 more
openaire +6 more sources
Color-doppler ultrasound in the diagnosis of oral vascular anomalies
North American Journal of Medical Sciences, 2014 In last few years, thanks to laser technology with minimally invasive approach, there was a growing need for treatment of oral vascular malformations inside the dental offices. Generally, the diagnosis of oral vascular malformations is based on clinical history, clinical examination and imaging exams.
GAIMARI, GIANFRANCO +5 more
openaire +5 more sources
Iranian Journal of Public Health, 2021 Background: The efficacy of color Doppler ultrasound, multislice spiral CT combined with serum alpha-fetoprotein (AFP) and alpha-fetoprotein heterogeneity (AFP-L3) in the diagnosis of primary hepatic carcinoma was evaluated.
Xiaolan Zhao +3 more
doaj +1 more source
Experimental and Therapeutic Medicine, 2020 In the present retrospective study, the clinical value of color Doppler ultrasound combined with the detection of the serum tumor markers carbohydrate antigen 153 (CA153), carcinoembryonic antigen (CEA) and tumor specific growth factor (TSGF) as ...
X. Song +3 more
semanticscholar +1 more source
International gestational age-specific centiles for umbilical artery Doppler indices: a longitudinal prospective cohort study of the INTERGROWTH-21st Project. [PDF]
, 2020 BACKGROUND: Reference values for umbilical artery Doppler indices are used clinically to assess fetal well-being. However, many studies that have produced reference charts have important methodologic limitations, and these result in significant ...
Barros, FC +12 more
core +2 more sources
Oncology Letters, 2020 Clinical value of color Doppler ultrasound and two-dimensional ultrasound in the diagnosis of ovarian sex cord-stromal tumors (OSCSTs) were explored.
Guan-nan He +5 more
semanticscholar +1 more source
Evaluation of Scrotal Pathologies by Ultrasound and Color Doppler
Cureus, 2023 Introduction Due to its ease of use, lack of ionizing radiation exposure, noninvasive nature, reproducibility, low cost, and ease of accessibility, ultrasound (US) is the preferred imaging modality for evaluating scrotal disease. High-resolution US and color Doppler better highlight scrotal and testicular diseases because of the scrotum's superficial ...
Kumar, Kislay +3 more
openaire +2 more sources