Results 81 to 90 of about 268,485 (198)

Spontaneous contractile dynamics of the vascular smooth muscle of the external carotid artery

Medisan, 2021
Introduction: The external carotid is a muscle artery irrigating all components of the masticatory system, so that the regulation of the contractile dynamics of its vascular smooth muscle is important.
Oscar Rodríguez Reyes, Thomas K. Noack, Robert Patejdl, Ramón Enrique García Rodríguez   +3 more
doaj  

Photoacoustic imaging of carotid artery atherosclerosis [PDF]

, 2014
We introduce a method for photoacoustic imaging of the carotid artery, tailored toward detection of lipidrich atherosclerotic lesions. A common human carotid artery was obtained at autopsy, embedded in a neck mimicking phantom and imaged with a ...
Jong, N. (Nico) de, Kruizinga, P. (Pieter), Lugt, A. (Aad) van der, Robertus, J.L. (Jan Lukas), Soest, G. (Gijs) van, Springeling, T. (Tirza), Steen, A.F.W. (Ton) van der   +6 more
core   +1 more source

MODE OF PRESENTATION AND MANAGEMENT OF CAROTID ARTERY INJURIES

Pakistan Armed Forces Medical Journal, 2018
Objective: To share experience of presentation and management of carotid artery injuries in tertiary care Hospitals Rawalpindi, Lahore and Quetta. Study Design: Cross sectional descriptive study. Place and Duration of Study: Combined Military Hospital
Nauman Imtiaz, Ahsin Manzoor Bhatti, Hafiz Khalid Pervaiz   +2 more
doaj  

Automating Carotid Intima-Media Thickness Video Interpretation with Convolutional Neural Networks

, 2017
Cardiovascular disease (CVD) is the leading cause of mortality yet largely preventable, but the key to prevention is to identify at-risk individuals before adverse events.
Hurst, R. Todd, Kendall, Christopher B., Liang, Jianming, Shin, Jae Y., Tajbakhsh, Nima   +4 more
core   +1 more source

What is Doppler ultrasound? [PDF]

, 2011
The term Doppler should be capitalized because it refers to Christian Johann Doppler, an Austrian physicist (1803–1853). He described a phenomenon whereby the frequency of sound changes when it is reflected off a moving object.
Vassallo, Pierre
core  

A case of penetrating neck injury in zone II treated with combined endovascular and surgical management

Acute Medicine & Surgery
Background We report a case of zone II penetrating neck trauma with active bleeding in which endovascular treatment was performed prior to neck exploration to identify and control the bleeding point.
Youhei Nakamura, Shunichiro Nakao, Takeshi Nishida, Hiroshi Ito, Tomohiko Ozaki, Jun Oda   +5 more
doaj   +1 more source

Endovascular repair of symptomatic carotid artery aneurysm with covered stent: A case report and literature review

SAGE Open Medical Case Reports, 2015
Objectives: Extracranial carotid artery true aneurysm is extremely uncommon, and definite treatment has traditionally involved open surgical repair. Although successful management of the internal carotid artery aneurysms using endovascular stenting and ...
Alireza Hamidian Jahromi, Tze-Woei Tan, Amy H Coulter, Linda D Doucet, Wayne W Zhang   +4 more
doaj   +1 more source

Adaptations to iron deficiency: cardiac functional responsiveness to norepinephrine, arterial remodeling, and the effect of beta-blockade on cardiac hypertrophy. [PDF]

, 2002
BackgroundIron deficiency (ID) results in ventricular hypertrophy, believed to involve sympathetic stimulation. We hypothesized that with ID 1) intravenous norepinephrine would alter heart rate (HR) and contractility, 2) abdominal aorta would be larger ...
Chew, Herbert George, Gibbs, Brett Jason, Hearthway, Megan Lesley, Motsko, Madelyne, Mullendore, Michael Eugene, Premo, Daniel Aaron, Sappington, Andrea, Turner, Lexa Rae, Walker, LeeAnn   +8 more
core   +1 more source

Classical and all-floating FETI methods for the simulation of arterial tissues

, 2014
High-resolution and anatomically realistic computer models of biological soft tissues play a significant role in the understanding of the function of cardiovascular components in health and disease.
Augustin, Christoph M., Holzapfel, Gerhard A., Steinbach, Olaf   +2 more
core   +1 more source

External carotid steal and lateral medullary infarction - is there a pathogenetic connection? [PDF]

, 1983
A Wallenberg, A Wallenberg, C Fazio, CM Fisher, F Pratesi, HAF Schulze, Heribert Betz, HJM Barnett, HR Richter, K Ciba, K Schürmann, Klaus-Henning Krause, L Contorni, M Kameyama, ME Bakey De, P Lasjaunias, P Wessely, Peter Berlit, SJ Hessel   +18 more
core   +1 more source