A global multiscale mathematical model for the human circulation with emphasis on the venous system

LO Müller, EF Toro - International journal for numerical …, 2014 - Wiley Online Library
We present a global, closed‐loop, multiscale mathematical model for the human circulation
including the arterial system, the venous system, the heart, the pulmonary circulation and the …

A new hemodynamic model for the study of cerebral venous outflow

G Gadda, A Taibi, F Sisini… - American Journal …, 2015 - journals.physiology.org
We developed a mathematical model of the cerebral venous outflow for the simulation of the
average blood flows and pressures in the main drainage vessels of the brain. The main …

Results of numerical modeling of blood flow in the internal jugular vein exhibiting different types of strictures

A Rashid, SA Iqrar, A Rashid, M Simka - Diagnostics, 2022 - mdpi.com
The clinical relevance of nozzle-like strictures in upper parts of the internal jugular veins
remains unclear. This study was aimed at understanding flow disturbances caused by such …

Internal jugular vein cross-sectional area enlargement is associated with aging in healthy individuals

C Magnano, P Belov, J Krawiecki, J Hagemeier… - PLoS …, 2016 - journals.plos.org
Background Internal jugular vein (IJV) narrowing has been implicated in central nervous
system pathologies, however normal physiological age-and gender-related IJV variance in …

Transient global amnesia linked to impairment of brain venous drainage: an ultrasound investigation

K Han, HH Hu, AC Chao, FC Chang, CP Chung… - Frontiers in …, 2019 - frontiersin.org
Background: Previous neuroimaging and ultrasound studies suggested that compression
and stenosis of the internal jugular vein (IJV) in patients with transient global amnesia (TGA) …

Chronic cerebrospinal venous insufficiency: current perspectives

M Simka - Journal of Vascular Diagnostics, 2014 - Taylor & Francis
This review summarizes the research to date on chronic cerebrospinal venous insufficiency
(CCSVI). CCSVI was initially defined as a clinical syndrome comprising stenoses of the …

Respiratory‐induced venous blood flow effects using flexible retrospective double‐gating

EM Schrauben, AG Anderson… - Journal of Magnetic …, 2015 - Wiley Online Library
Background To demonstrate a novel velocity sensitive acquisition and retrospective
cardiorespiratory double‐gated reconstruction scheme to examine respiratory effect on …

Intra‐and Extracranial MR Venography: technical Notes, Clinical Application, and Imaging Development

M Paoletti, G Germani, R De Icco… - Behavioural …, 2016 - Wiley Online Library
Scientific debate over chronic cerebrospinal venous insufficiency (CCSVI) has drawn
attention to venous system involvement in a series of pathologic brain conditions. In the last …

Ultrastructure of internal jugular vein defective valves

P Zamboni, V Tisato, E Menegatti, F Mascoli… - …, 2015 - journals.sagepub.com
Objectives To study the ultrastructure of intraluminal defects found in the internal jugular vein
by using a scanning electron microscopy. Methods Using a scanning electron microscopy …

Internal jugular venous abnormalities in transient monocular blindness

CY Cheng, FC Chang, AC Chao, CP Chung, HH Hu - BMC neurology, 2013 - Springer
Background The etiology of transient monocular blindness (TMB) in patients without carotid
stenosis has been linked to ocular venous hypertension, for their increased retrobulbar …