Results 1 to 10 of about 112,051 (147)

Significance of color doppler ultrasonography in the assessment of pancreatic carcinoma vascular invasion [PDF]

open access: yesVojnosanitetski Pregled, 2006
Background/Aim. It is highly appreciated to provide exact data on vascular invasion of pancreatic carcinoma relying as much as possible on non-invasive diagnostic procedures.
Alempijević Tamara   +4 more
doaj   +3 more sources

Color-Doppler of renovascular diseases [PDF]

open access: yesGiornale italiano di nefrologia : organo ufficiale della Societa italiana di nefrologia, 2007
The color-flow mapping (CD-PD) is a safe, repeatable and non invasive imaging technique that shows the vessels trip and simplifies the spectral wave detection wich is fundamental to perform a quantitative analysis of Doppler signal. In the last years, digital ultrasound technology has increased the sensitivity and accuracy of Doppler procedures and has
M. Meola
core   +3 more sources

Performance of Elastography, Color Doppler and B Mode Ultrasound to Differentiate Fibroadenomas from Phyllodes Tumor [PDF]

open access: yesAdvanced Ultrasound in Diagnosis and Therapy, 2022
Objective: To evaluate and compare the diagnostic performance of B-mode ultrasound (B-mode US), strain elastography (SE), color Doppler ultrasound (color Doppler US) and the combination of these modalities in differentiation between fibroadenomas and ...
Lynda Aoudia, Amal Kouchkar, Salah Eddine Bendib
doaj   +1 more source

Grayscale, subjective color Doppler, combined grayscale with subjective color Doppler in predicting thyroid carcinoma: a retrospective analysis

open access: yesBrazilian Journal of Otorhinolaryngology, 2022
Introduction: Fine needle aspiration cytology is preferred for thyroid nodules preoperatively, but has disadvantages of false-negative and false-positive results.
Minxin Wang   +2 more
doaj   +1 more source

Comparison of Three Different Color Doppler Techniques for the Assessment of Blooming in Venous Flow during Pregnancy

open access: yesActa Medica Alanya, 2023
Aim: Blooming is an important color Doppler artifact for the assessment of small or slow-flow blood vessels during pregnancy. The degree of blooming varies depending on the color Doppler technique used.
Muzaffer Sindel   +3 more
doaj   +1 more source

Role of Doppler in Predicting the Complicated and Impending to Complicate Cases of Acute Appendicitis [PDF]

open access: yesInternational Journal of Anatomy Radiology and Surgery, 2017
Introduction: Acute appendicitis is one of the most common emergency surgical problems which could result due to obstructive or non-obstructive causes. The obstructive type progresses fast and could result in complications like gangrene formation and
Girish Babu Swarna   +5 more
doaj   +1 more source

Intraoperative Color Doppler assessment of hepatic vasculature integrity: A Case Report

open access: yesSVU - International Journal of Medical Sciences, 2023
Background: Color Doppler is an important, noninvasive, non-ionizing imaging modality for assessment of vascular system of most parts of the body "Neck, limbs, hepatic vasculature ….etc.".
Ahmad Mokhtar Abodahab*   +1 more
doaj   +1 more source

Color Doppler Ultrasound Improves Machine Learning Diagnosis of Breast Cancer

open access: yesDiagnostics, 2020
Color Doppler is used in the clinic for visually assessing the vascularity of breast masses on ultrasound, to aid in determining the likelihood of malignancy.
Afaf F. Moustafa   +6 more
doaj   +1 more source

Evaluation of the safety and efficiency of color Doppler ultrasound-guided percutaneous nephrolithotomy in clinical practice: results from a retrospective study

open access: yesRenal Failure, 2023
This study evaluated the clinical value of color Doppler ultrasound-guided percutaneous nephrolithotomy (PCNL) in avoiding bleeding caused by punctured blood vessels.
He Zhang   +4 more
doaj   +1 more source

Transthoracic Color Doppler Ultrasound-Guided Grooved Negative Pressure Drainage Tube Implantation in Pericardial Effusion After Cardiac Surgery

open access: yesBrazilian Journal of Cardiovascular Surgery, 2023
Introduction: Pericardial effusion is a common complication without a standard postoperative effusion treatment after cardiac surgery. The grooved negative pressure drainage tube has many advantages as the emerging alternative for drainage of pericardial
Can Feng, Zhengwen Lei, Peng Xiyang
doaj   +1 more source

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