13 results match your criteria Journal for Vascular Ultrasound[Journal]

  • Page 1 of 1

Isolated hydatid cyst of thyroid: An unusual case.

Ultrasound 2018 Nov 9;26(4):251-253. Epub 2018 Apr 9.

Department of Radiology, Ankara Training and Research Hospital, Ankara, Turkey.

Introduction: Hydatid cystic disease is a parasitic infestation that is mostly caused by , which is common in sheep-rearing areas of the Mediterranean, Middle East, Australia, New Zealand, South Africa, and South America. Canines are the definitive hosts, and herbivores (e.g. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1177/1742271X18770926DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6243454PMC
November 2018
5 Reads

Vascular ultrasound, the potential of integration of multiparametric ultrasound into routine clinical practice.

Ultrasound 2018 Aug 28;26(3):136-144. Epub 2018 Feb 28.

Department of Radiology, King's College London, King's College Hospital, London, England, UK.

Introduction: Ultrasound has traditionally been regarded as the first-line imaging modality for screening, diagnostic evaluation and monitoring treatment and disease progression of vascular pathology, including both the arterial and the venous branch of the vascular system. Albeit of its well-tolerated nature, wide availability and low cost, ultrasound above all, has the advantage of providing the clinician with clinically significant information related to both intraluminal irregularities and extravascular disease. Ultrasound has the potential not only to anatomically describe tissues but also to assess physiology by evaluating blood flow characteristics in real time. Read More

View Article

Download full-text PDF

Source
http://journals.sagepub.com/doi/10.1177/1742271X18762250
Publisher Site
http://dx.doi.org/10.1177/1742271X18762250DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6099759PMC
August 2018
11 Reads

The reliability of carotid ultrasound in determining the return of pulsatile flow: A pilot study.

Ultrasound 2018 May 29;26(2):118-126. Epub 2018 Jan 29.

Ambulance Service of New South Wales, Rozelle, Australia.

Manual palpation of pulses is unreliable in detecting pulsatile flow in human participants, complicating the assessment of return of spontaneous circulation after cardiac arrest. Ultrasound may offer an alternative. This study's objective was to investigate whether return of pulsatile flow in humans can be reliably assessed by common carotid artery ultrasound. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1177/1742271X17753467DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6042301PMC
May 2018
16 Reads

A retrospective review of the role of B-mode and color Doppler ultrasonography in the investigation of primary hyperparathyroidism: Features that differentiate benign from malignant lesions.

Ultrasound 2018 May 10;26(2):110-117. Epub 2018 Feb 10.

Department of Radiology, King's College Hospital NHS Foundation Trust London, London, UK.

Purpose: To identify the variant features encountered in parathyroid abnormalities and document those suggesting malignant change.

Materials And Methods: Data were collected from a cohort of patients who underwent investigation for primary hyperparathyroidism over a 10-year period. Ultrasonographic features: shape, presence of calcification, cystic changes, heterogeneous echogenicity, vascularity, capsular thickening, local invasion, and vascularity were reviewed retrospectively and were used to correlate with final histological findings. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1177/1742271X18758516DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6042299PMC
May 2018
5 Reads

Levels of agreement in the measurements of carotid artery ultrasound across a regional vascular network.

Ultrasound 2018 May 25;26(2):101-109. Epub 2018 Jan 25.

University Hospitals Bristol NHS Foundation Trust, Bristol Royal Infirmary, Bristol, UK.

Introduction: Duplex ultrasound is often the sole imaging modality used in diagnosing carotid artery disease. However, the reproducibility and repeatability of scientists in determining the peak systolic velocity and end diastolic velocity of the internal carotid artery and common carotid artery (CCA) is widely debated.

Study Aim: To investigate intra- and inter-operator variability in diagnostic ultrasound of the carotid arteries across a centralised vascular network using a healthy test subject. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1177/1742271X17751255DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6042302PMC
May 2018
14 Reads

Single centre audit of early impact of inclusion of the three vessel and trachea view in obstetric screening.

Ultrasound 2018 May 2;26(2):93-100. Epub 2018 Mar 2.

East & North Herts NHS Trust, Stevenage, UK.

Detection rates of congenital cardiac malformations have traditionally remained low. The NHS Fetal Anomaly Screening Programme (FASP) aims to increase these detection rates for various reasons, including influencing perinatal management and aiding parental decision making. The inclusion of the three vessel view and trachea (3VT) view in 2015 aimed to improve detection rates of arch abnormalities in particular. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1177/1742271X17749718DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6042307PMC
May 2018
3 Reads

Cerebral haemodynamics in early puerperium: A prospective study.

Ultrasound 2017 May 29;25(2):107-114. Epub 2017 Jan 29.

Department of Neurosciences, Biomedicine and Movement Sciences, University Hospital of Verona, Verona, Italy.

Aim: Prospective study on 900 consecutive puerperae to assess normal values and range of the blood flow velocity in the middle cerebral artery in both hemispheres.

Material And Method: M1 and M2 segments of both middle cerebral arteries were assessed in all subjects within 96 hours of delivery. Mean flow velocity was recorded after adjusting for insonation angle. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1177/1742271X17690942DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5438056PMC
May 2017
5 Reads

The role of contrast-enhanced ultrasound imaging in the follow-up of patients post-endovascular aneurysm repair.

Ultrasound 2016 Feb 20;24(1):50-9. Epub 2016 Jan 20.

Hull and East Yorkshire NHS Trust, Hull Royal Infirmary, Hull, UK.

Endovascular aneurysm repair is a minimally invasive technique for the treatment of abdominal aortic aneurysms. Patients who undergo endovascular aneurysm repair are potentially at risk of developing problems related to the graft such as the development of endoleaks. Endoleaks can cause expansion of the aneurysmal sac, which can potentially lead to rupture. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1177/1742271X15627303DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4760610PMC
February 2016
21 Reads

Recent developments in vascular ultrasound technology.

Ultrasound 2015 Aug 26;23(3):158-65. Epub 2015 Mar 26.

Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, EH16 4TJ.

This article describes four technologies relevant to vascular ultrasound which are available commercially in 2015, and traces their origin back through the research literature. The technologies are 3D ultrasound and its use in plaque volume estimation (first described in 1994), colour vector Doppler for flow visualisation (1994), wall motion for estimation of arterial stiffness (1968), and shear wave elastography imaging of the arterial wall (2010). Overall these technologies have contributed to the understanding of vascular disease but have had little impact on clinical practice. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1177/1742271X15578778DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4760583PMC
August 2015
4 Reads

The effect of body position on developing ultrasound criteria for the assessment of the internal jugular vein.

Ultrasound 2015 May 12;23(2):85-9. Epub 2015 Mar 12.

Vascular Testing, North Bristol NHS Trust, Bristol, UK; University of the West of England, Bristol, UK.

Recent studies investigating chronic cerebrospinal venous insufficiency highlighted that intracranial venous return has not yet been routinely investigated by ultrasound in the normal population. This creates an absence of a reference standard and raises concerns that the approach introduces variations into the results. The primary objective of this study was to develop reference standards for the assessment of the internal jugular vein in a normal population. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1177/1742271X15576272DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4760575PMC
May 2015
6 Reads

Renal artery stenosis on duplex ultrasound due to inferior vena cava filter leg impingement.

Authors:
Kathleen Hannon

Ultrasound 2014 Nov 19;22(4):240-2. Epub 2014 Aug 19.

Clinical Vascular Diagnostic Laboratory, Massachusetts General Hospital, Boston, Massachusetts, USA.

We present a case study of renal artery duplex findings for new onset of hypertension in a young woman with a history of inferior vena cava filter placed a year prior and failed percutaneous retrieval. Duplex ultrasound showed significantly elevated velocities in the mid-right renal artery, consistent with renal artery stenosis. Computed tomography angiography images suggested that a leg from the inferior vena cava filter was impinging on her right renal artery, with perforation through the vena cava possibly into the wall of her duodenum. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1177/1742271X14548938DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4760549PMC
November 2014
6 Reads

Anatomical relationship between the common carotid artery and the internal jugular vein during head rotation.

Ultrasound 2014 May 25;22(2):99-103. Epub 2014 Feb 25.

Department of Radiology, Center of Advanced Medicine, Nippon Medical School, Tokyo, Japan.

This study investigated the anatomical relationship between the common carotid artery and internal jugular vein during head rotation for the effective performance of percutaneous transjugular procedures. The subjects included 30 volunteers who had never undergone internal jugular vein cannulation. In the supine position, two-dimensional ultrasonographic images of the right internal jugular vein and common carotid artery were obtained, 2 and 4 cm above the clavicle, along the lateral border of the sternal head of the sternocleidomastoid muscle. Read More

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1177/1742271X14524571DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4760536PMC
May 2014
11 Reads

Conventional tomography with a digital vascular imaging system.

Appl Radiol 1983 Mar-Apr;12(2):33-4, 38-40

Digital conventional tomography may be performed using a digital vascular imaging (DVI) system. Digital synthesis and removal of blur from multiple tomographic sections were accomplished by computer with a single motion of the source-receptor (x-ray tube-image intensifier) complex. Tomographic application of a DVI system was evaluated by phantom simulations. Read More

View Article

Download full-text PDF

Source
July 1983
5 Reads
  • Page 1 of 1