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*  Arterial embolism
Doppler ultrasound, especially duplex ultrasonography. It may also involve transcranial doppler exam of arteries to the brain ...
*  Tissue Doppler echocardiography
... as pulsed Doppler and by the Autocorrelation technique as colour Tissue Doppler (Duplex ultrasonography). While pulsed Doppler ... Tissue Doppler echocardiography (Also called Tissue Doppler Imaging - TDI or Tissue Velocity Imaging - TVI) is a Medical ... Like Doppler flow, Tissue Doppler can be acquired both by spectral analysis (Spectral density estimation) ... Pulsed Doppler on the other hand, is more robust against noise, as peak values are measured on top of the spectrum, and are ...
*  Telangiectasia
... it is essential to have duplex ultrasonography, the test that has replaced Doppler ultrasound. The reason for this is that ... Weiss, Robert A.; Weiss, Margaret A. (1993). "Doppler Ultrasound Findings in Reticular Veins of the Thigh Subdermic Lateral ... "Anatomical Examination of Leg Telangiectases with Duplex Scanning". The Journal of Dermatologic Surgery and Oncology. 19 (10): ...
*  Carotid ultrasonography
A duplex carotid ultrasound may include a Doppler ultrasound, a special test able to reveal the movement of blood cells through ... A carotid duplex is a carotid ultrasonography carried out by duplex ultrasonography. ... Medical ultrasonography What Is Carotid Ultrasound? by NHLBI MedlinePlus > Carotid duplex Update Date: 5/12/2009. Updated by: ... Carotid ultrasonography is an ultrasound-based diagnostic imaging technique to reveal structural details of the carotid ...
*  Acute limb ischaemia
Other diagnostical tools are duplex ultrasonography, computed tomography angiography (CTA), and magnetic resonance angiography ... A Doppler evaluation is used to show the extent and severity of the ischaemia by showing flow in smaller arteries. ... MRA). The CTA and MRA are used most often because the duplex ultrasonography although non-invasive is not precise in planning ...
*  List of MeSH codes (E01)
... ultrasonography, doppler, duplex MeSH E01.370.350.850.850.850.850 --- ultrasonography, doppler, color MeSH E01.370.350.850. ... ultrasonography, doppler, pulsed MeSH E01.370.350.850.850.860.225 --- echocardiography, doppler, pulsed MeSH E01.370.350.850. ... ultrasonography, doppler MeSH E01.370.350.850.850.220 --- echocardiography, doppler MeSH E01.370.350.850.850.220.220 --- ... 850.870 --- ultrasonography, doppler, transcranial MeSH E01.370.350.850.855 --- ultrasonography, interventional MeSH E01.370. ...
*  DMOZ - Health: Medicine: Imaging: Ultrasonography: Education
All aspects of diagnostic ultrasound including Duplex and color Doppler applications and Interventional sonography.Good library ...
*  Doppler ultrasonography
Color Doppler images are generally combined with grayscale (B-mode) images to display duplex ultrasonography images, allowing ... or as an image using color Doppler (directional Doppler) or power Doppler (non directional Doppler). This Doppler shift falls ... Doppler ultrasonography is medical ultrasonography that employs the Doppler effect to generate imaging of the movement of ... Doppler ultrasonography is widely used in renal ultrasonography. Renal vessels are easily depicted by the color Doppler ...
*  Medical ultrasound
... images to display duplex ultrasonography images. Uses include: Doppler echocardiography, the use of Doppler ultrasonography to ... The Doppler fetal monitor is commonly referred to simply as a Doppler or fetal Doppler. Doppler fetal monitors provide ... Doppler ultrasonography is employs the Doppler effect to assess whether structures (usually blood) are moving towards or away ... Doppler mode: This mode makes use of the Doppler effect in measuring and visualizing blood flow Color Doppler: Velocity ...
*  Ultrasonography of chronic venous insufficiency of the legs
... was made possible with the developments of Doppler and color Doppler. Doppler measurements using Doppler effect can show the ... Pierik, E.G.J.M.; Toonder, I.M.; van Urk, H.; Wittens, C.H.A. (1997). "Validation of duplex ultrasonography in detecting ... Alongside the improving imaging technology, acoustic Doppler velocimetry and medical ultrasonography color Doppler were ... The Doppler effect was first described by Christian Doppler in 1843. Nearly forty years later in 1880, the piezoelectric effect ...
*  Fibromuscular dysplasia
Duplex ultrasonography should be performed soon after this procedure to ensure adequate renal velocities. Stents have a ... Doppler ultrasound may be used in both the diagnosis and follow-up of FMD. The differentiating presentations are suggestive of ... Non-invasive testing includes duplex ultrasonography, magnetic resonance angiography (MRA), and computed tomographic ...
*  Incidental imaging finding
... but they are easily distinguished with Doppler ultrasonography (Doppler US). In renal cell carcinomas, Doppler US often shows ... of patients undergoing bilateral carotid duplex ultrasonography. Studies of whole body screening computed tomography find ... Some renal cell carcinomas are hypovascular and not distinguishable with Doppler US. Therefore, renal tumors without a Doppler ... "The significance of incidental thyroid abnormalities identified during carotid duplex ultrasonography". Archives of Surgery. ...
*  Emergency ultrasound
2009 Jul;209(1):55-61 pre-hospital ultrasound Duplex ultrasonography Free Ultrasound Training - Yale School of Medicine ... Emergency physician performed lower extremity doppler results in significant time savings. Acad Emerg Med. 2002; 9:541 Abstract ... Point-of-Care Ultrasonography. NEJM 2011; 462(8):749-757. Constantino TG et al. Ultrasonography-guided peripheral intravenous ... Ultrasonography 1999; 6:1020-1023 Kuhn M, Bonnin RLL, Davey MJ, et al. Emergency department ultrasound scanning for abdominal ...
*  Venous translucence
Darke, SG; Vetrivel, S; Foy, DMA; Smith, S; Baker, S. The comparison of duplex scanning and continuous wave Doppler in the ... The process should be similar to that used in Doppler ultrasonography. Tissue transluminated by white light has a refraction ... Venous duplex imaging: should it replace hemodynamic tests for deep vein thrombosis? J Vasc Surg 1990; 11:53. Cronan, JJ. ... Venous ultrasonography. Radiol Clin North Am 1992;30:879. Dimmeler, S; Assmus, B; Hermann, C; Haendeler, J; Zeiher. AM (1998) ...
*  Transcranial Doppler
... (TCD) and transcranial color Doppler (TCCD) are types of Doppler ultrasonography that measure the velocity ... The tests are often used in conjunction with other tests such as MRI, MRA, carotid duplex ultrasound and CT scans. The tests ... Stroobant, N; Vingerhoets, G (2000). "Transcranial Doppler ultrasonography monitoring of cerebral hemodynamics during ... Carotid Doppler machine Arterial resistivity index Transcranial pulsed ultrasound "Transcranial Doppler: An Overview of its ...
*  Ultrasonography of deep vein thrombosis
Doppler ultrasonography of venous blood flow that correlates with respiration can be diagnostic of the absence of deep vein ... Bendick, Phillip J.; Glover, John L.; Brown, O.William; Ranval, Timothy J. (1996). "Serial duplex ultrasound examinations for ... Unlike arterial ultrasonography, venous ultrasonography is carried out with the probe in a transversal position, (perpendicular ... Lower limbs venous ultrasonography is also indicated in cases of suspected pulmonary embolism where a CT pulmonary angiogram is ...
*  Gene Strandness
Biography portal Washington portal Medicine portal Science portal Cardiovascular surgery Duplex ultrasonography Medical ... Strandness, known as Gene, was influential in the development of Doppler ultrasound as a diagnostic tool in vascular medicine, ... Further research allowed B-mode imaging to be combined with Doppler ultrasound, providing real-time views of the vascular ... Today, this type of duplex scanning is used in a variety of ultrasound specialties. Throughout his career, Dr. Strandness ...
*  Scrotal ultrasound
27a]. Color flow and duplex Doppler US optimized for low-flow velocities help confirm the venous flow pattern, with phasic ... Male infertility#Ultrasonography Content originally copied from: Mak, Chee-Wai; Tzeng, Wen-Sheng (2012). "Sonography of the ... Color Doppler and pulsed Doppler examination is subsequently performed, optimized to display low-flow velocities, to ... With color Doppler sonography, a small to moderate amount of vascularity may be seen [Fig. 19]. Fig. 18. Fibrous pseudotumor. A ...
*  Peripheral artery disease
Duplex ultrasonography and angiography may also be used. Angiography is more accurate and allows for treatment at the same time ... If ABIs are abnormal the next step is generally a lower limb doppler ultrasound examination to look at site and extent of ... Vowden P, Vowden K (March 2001). "Doppler assessment and ABPI: Interpretation in the management of leg ulceration". Worldwide ... comparison of color duplex US and contrast-enhanced MR angiography for diagnosis". Radiology. 235 (2): 699-708. doi:10.1148/ ...
*  Varicose veins
nhsdirect.nhs.uk Weiss RA, Weiss MA (1993). "Doppler ultrasound findings in reticular veins of the thigh subdermic lateral ... People with varicose veins should now be investigated using lower limbs venous ultrasonography. The results from a randomised ... "Late follow-up of a randomized trial of routine duplex imaging before varicose vein surgery". Br J Surg. 98 (8): 1112-6. doi: ...