Results 141 to 150 of about 257,420 (346)

Outflow boundary conditions for 3D simulations of non-periodic blood flow and pressure fields in deformable arteries [PDF]

open access: yes, 2010
The simulation of blood flow and pressure in arteries requires outflow boundary conditions that incorporate models of downstream domains. We previously described a coupled multidomain method to couple analytical models of the downstream domains with 3D ...
Figueroa, C. A.   +3 more
core   +4 more sources

Three‐Dimensional Evaluation of Superficial Temporal Artery and Its Terminal Branches: Implications for Clinical Practice

open access: yesHead &Neck, EarlyView.
ABSTRACT Background The superficial temporal artery (STA) and its terminal branches are crucial in various clinical procedures, including reconstructive surgeries and aesthetic interventions. Understanding the depth and course of these arteries is essential to minimize complications during such procedures.
Helin Yücedağ Gündoğdu   +4 more
wiley   +1 more source

Understanding external carotid artery collateralisation after cerebral revascularisation in moyamoya disease: insights from quantitative analysis

open access: yesStroke and Vascular Neurology
Background This study aims to quantitatively evaluate collateralisation angiogenesis ratio (CAR) of external carotid artery and intracranial arterial residual volumes (ARV) postcerebral revascularisation in moyamoya disease (MMD) and elucidate the ...
Jizong Zhao   +10 more
doaj   +1 more source

Open surgical repair for in-stent restenosis of internal carotid artery covered stent-graft

open access: yesAnnals of Vascular Surgery - Brief Reports and Innovations, 2023
Extracranial carotid artery aneurysms (ECAA) are rare vascular anomalies defined as any aneurysmal dilatation of the common, external, or internal carotid artery leading up to the skull base. Operative management is indicated due to the high incidence of
Michael P. Dorsey   +2 more
doaj  

3-D Registration on Carotid Artery imaging data: MRI for different timesteps

open access: yes, 2016
A common problem which is faced by the researchers when dealing with arterial carotid imaging data is the registration of the geometrical structures between different imaging modalities or different timesteps.
Bizopoulos, Paschalis A.   +4 more
core   +1 more source

Clinical Outcomes of Intensity Modulated Proton Therapy for Salivary Gland Carcinoma: High Local Control and Quality of Life Preservation

open access: yesHead &Neck, EarlyView.
ABSTRACT Background In recent years, particle therapy has shown promise as a local treatment for salivary gland carcinoma (SGC); however, its efficacy and safety remain unclear. This study aimed to evaluate the clinical outcomes of intensity‐modulated proton therapy (IMPT) for SGC.
Gaku Takano   +16 more
wiley   +1 more source

The baroreceptor reflex emanating from the carotid sinus and common carotid artery of the sheep : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Physiology at Massey University [PDF]

open access: yes, 1987
The aim of this project was to improve understanding of the role of the common carotid arterial baroreceptor mechanism in controlling peripheral blood pressure in the sheep.
Ball, Karen T
core  

The location of intraparenchymal bleeding determines functional outcome after spontaneous subarachnoid hemorrhage

open access: yesEuropean Journal of Neurology, Volume 30, Issue 2, Page 372-379, February 2023., 2023
Subarachnoid hemorrhage patients with hemorrhagic lesions of the corpus callosum (n = 6/280) are at an elevated risk of unfavorable 3‐month functional outcome. Abstract Background and purpose Non‐traumatic subarachnoid hemorrhage (SAH) is a devastating disease associated with high morbidity and mortality.
Anna Lindner   +11 more
wiley   +1 more source

Management Of A Patient Lumbar Spinal Stenosis and Carotid Aneurysm Using Therapeutic Exercise, Education, And Manual Therapy: A Case Report [PDF]

open access: yes, 2015
Lumbar Spinal Stenosis (LSS) is a clinical syndrome of buttock or lower extremity pain, which may occur with or without back pain, associated with diminished space available for the neural and vascular elements in the lumbar spine.
Adriance, Nicholas
core   +2 more sources

Frequency of silent carotid artery stenosis in diabetics and its associated factors: An analysis in tertiary care hospital [PDF]

open access: yes, 2020
Objective: To estimate frequency of silent carotid artery stenosis and its associated factors in diabetic patients attending a tertiary care hospital.Methods: This cross-sectional study was conducted in tertiary care Civil Hospital, Karachi from March ...
Ali, Faiza Sadaqat   +3 more
core   +1 more source

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