Colour doppler imaging of shunts from the left portal branch in portal hypertension

1998 ◽  
Vol 39 (5) ◽  
pp. 564-567
Author(s):  
A. Nilsson ◽  
P.-Å. Olofsson ◽  
I. Lorén ◽  
P. Nilsson
Keyword(s):  
Portal Hypertension ◽  
Liver Parenchyma ◽  
Ligamentum Teres ◽  
Left Lobe ◽  
Doppler Imaging ◽  
Ultrasound Images ◽  
Colour Doppler ◽  
Portal Branch ◽  
Colour Doppler Imaging ◽  
Typical Colour

Purpose: to describe the typical colour Doppler appearance of a shunt through the parenchyma of the left lobe of the liver in portal hypertension Material and Methods: Ultrasound images of 141 patients with biopsy-verified cirrhosis were reviewed. Special note was taken of the appearance of shunts from the left portal branch Results: in 28 patients, shunts from the left portal branch were detected ultra-sonographically, 10 of which ran through the liver parenchyma on a course separated from the ligamentum teres. Seven of these 10 followed a tortuous course just below the surface of the liver creating a ball or corkscrew-like pattern Conclusion: Shunts from the left portal branch are not uncommon and may represent the only ultrasonographically detectable pathology in these patients. Recognition of the typical pattern will facilitate their detection

Colour doppler imaging of shunts from the left portal branch in portal hypertension

1998 ◽  
Vol 39 (5) ◽  
pp. 564-567 ◽  
Author(s):  
A. Nilsson ◽  
P.-Å. Olofsson ◽  
I. Loren ◽  
P. Nilsson
Keyword(s):  
Portal Hypertension ◽  
Doppler Imaging ◽  
Colour Doppler ◽  
Portal Branch ◽  
Colour Doppler Imaging

scholarly journals Age-related changes in retrobulbar circulation: a literature review

2019 ◽  
Vol 40 (2) ◽  
pp. 493-501 ◽  
Author(s):  
Marta P. Wiącek ◽  
Monika Modrzejewska ◽  
Daniel Zaborski
Keyword(s):  
Blood Flow ◽  
Doppler Imaging ◽  
Colour Doppler ◽  
Colour Doppler Imaging ◽  
Age Related ◽  
Pubmed Database ◽  
Retrobulbar Blood Flow ◽  
Circulation Parameters ◽  
And Function ◽  
Age Related Changes

Abstract Introduction The advances in research methods used in ophthalmology allow for an increasingly accurate examination of the eyes, as well as the morphology and function of the vessels. Colour Doppler imaging is still the first-line method for the analysis of parameters of retrobulbar circulation. Therefore, the aim of this work was to present the current state of knowledge about anatomical and functional age-related changes in retrobulbar arteries. Methods A literature search was performed mainly based on the PubMed database. Results The anatomy of retrobulbar arteries, histological background of age-related vascular changes, age-related changes in retrobulbar blood flow in the ophthalmic artery, central retinal artery, short posterior ciliary arteries, and the reference values for the age-dependent retrobulbar circulation parameters measured by colour Doppler imaging are discussed in this review. Conclusion The age of the subject should always be taken into account when interpreting the parameters of retrobulbar blood flow measured by colour Doppler imaging.

scholarly journals Performance of colour Doppler imaging discriminating normal tension glaucoma from healthy eyes

Eye ◽  
2007 ◽  
Vol 23 (1) ◽  
pp. 164-170 ◽  
Author(s):  
N Plange ◽  
M Kaup ◽  
A Weber ◽  
A Harris ◽  
K O Arend ◽  
...  
Keyword(s):  
Normal Tension Glaucoma ◽  
Doppler Imaging ◽  
Colour Doppler ◽  
Colour Doppler Imaging ◽  
Healthy Eyes

scholarly journals Follow up by colour Doppler imaging of 102 patients with retinal vein occlusion over 1 year

2002 ◽  
Vol 86 (11) ◽  
pp. 1243-1247 ◽  
Author(s):  
S Arsene ◽  
B Giraudeau ◽  
M-L Le Lez ◽  
P J Pisella ◽  
L Pourcelot ◽  
...  
Keyword(s):  
Retinal Vein Occlusion ◽  
Doppler Imaging ◽  
Colour Doppler ◽  
Vein Occlusion ◽  
Colour Doppler Imaging
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