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Physical description of the blood flow from the internal jugular vein to the right atrium of the heart: new ultrasound application perspectives [PDF]
, 2016 This is a self-published methodological note distributed under the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
arxiv +1 more source
Opto-UNet: Optimized UNet for Segmentation of Varicose Veins in Optical Coherence Tomography [PDF]
, 2023 Human veins are important for carrying the blood from the body-parts to the heart. The improper functioning of the human veins may arise from several venous diseases. Varicose vein is one such disease wherein back flow of blood can occur, often resulting in increased venous pressure or restricted blood flow due to changes in the structure of vein.
arxiv +1 more source
A Rare Complication of the Thyroid Malignancies: Jugular Vein Invasion
Polish Journal of Radiology, 2015 Summary Background Unilateral invasion of the internal jugular vein (IJV) after subtotal thyroidectomy caused by local recurrence of papillary thyroid carcinoma is extremely rare.
A. S. Dikici +6 more
semanticscholar +1 more source
Surveillance for jugular venous thrombosis in astronauts
Vascular Medicine, 2022 Background: Thrombosis of the left internal jugular vein in an astronaut aboard the International Space Station was recently described, incidentally discovered during a research study of blood flow in neck veins in microgravity. Given this event, and the
James Pavela +10 more
semanticscholar +1 more source
Adaptive Polar Active Contour for Segmentation and Tracking in Ultrasound Videos [PDF]
, 2018 Detection of relative changes in circulating blood volume is important to guide resuscitation and manage a variety of medical conditions including sepsis, trauma, dialysis and congestive heart failure. Recent studies have shown that estimates of circulating blood volume can be obtained from the cross-sectional area (CSA) of the internal jugular vein ...
arxiv +1 more source
Idiopathic Bilateral External Jugular Vein Thrombosis
The American journal of case reports, 2015 Patient: Male, 21 Final Diagnosis: Idiopathic bilateral external jugular vein thrombosis Symptoms: Face engorgement • neck swelling Medication: — Clinical Procedure: None Specialty: Hematology Objective: Unknown ethiology Background: Vein thrombosis is ...
Zakaria Hindi, Ehab Fadel
semanticscholar +1 more source
Ultrastructure of internal jugular vein defective valves
Phlebology, 2015 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, intraluminal septa and/or defective valves blocking the flow in the ...
Paolo Zamboni +7 more
semanticscholar +1 more source
Non‐Surgical, In‐Stent Membrane Bioelectronics for Long‐Term Intracranial Pressure Monitoring
Advanced Healthcare Materials, EarlyView.This image shows a sequence of long‐term intracranial pressure monitoring using non‐surgical, in‐stent membrane bioelectronics. Abstract Traditional intracranial pressure (ICP) monitoring methods, using intraventricular catheters, face significant limitations, including high invasiveness, discrete data, calibration complexities, and drift issues, which
Jimin Lee +9 more
wiley +1 more source
Ultrasonography of a Helical Left Common Carotid Artery [PDF]
, 2020 Case Presentation: An 83-year-old woman was admitted to the intensive care unit for septic shock at which point an internal jugular central venous line was placed. The patient’s common carotid artery was visualized in an atypical location, lateral to the
Busack, Bethany J. +3 more
core
Influence of a neck compression collar on cerebrovascular and autonomic function in men and women [PDF]
, 2019 Objective Neck compression collars have been proposed to reduce injury to the brain caused by head impacts. Our objective was to test if compression of the carotid artery affected the baroreflex and influenced blood pressure control.
Edgell, Heather, Joshi, Hitesh
core +1 more source