Results 131 to 140 of about 261,680 (350)

Animal models of ischaemic stroke and characterisation of the ischaemic penumbra [PDF]

, 2018
Over the past forty years, animal models of focal cerebral ischaemia have allowed us to identify the critical cerebral blood flow thresholds responsible for irreversible cell death, electrical failure, inhibition of protein synthesis, energy depletion ...
Arroja, Mariana M., Macrae, I. Mhairi, McCabe, Christopher, Reid, Emma   +3 more
core   +1 more source

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

Head &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, Daisuke Kawakita, Hiromitsu Iwata, Yukiko Hattori, Koichiro Nakajima, Yusuke Tsuzuki, Shuou Sudo, Toshiyuki Toshito, Kensuke Hayashi, Takuma Matoba, Michi Sawabe, Kiyoshi Minohara, Sho Iwaki, Kazuyuki Nakai, Yu Iwase, Shinichi Iwasaki, Hiroyuki Ogino   +16 more
wiley   +1 more source

Anatomical Variant: Ascending Pharyngeal Artery Arising from the Extracranial Internal Carotid Artery

Indian Journal of Vascular and Endovascular Surgery, 2017
Ascending pharyngeal artery (APA) is a branch of the external carotid artery. Extracranial internal carotid artery (ICA) usually does not have any branches.
Chinnam Naidu Sirasapalli, T Mandapal, Subhendu Parida, Murali Belman   +3 more
doaj   +1 more source

Images in cardiovascular medicine : multiphoton microscopy for three-dimensional imaging of lymphocyte recruitment into apolipoprotein-E-deficient mouse carotid artery [PDF]

, 2007
Two recent elegant studies have shown that in apolipoprotein-E– deficient mice, the lamina adventitia is a major site of arterial wall inflammation associated with lymphocyte infiltration into atherosclerotic arteries and with formation of adventitial ...
Baker, Andrew H., Brewer, James M., Garside, Paul, Ialenti, Armando, Kennedy, Simon, Maffia, Pasquale, McInnes, Iain B., Zinselmeyer, Bernd H.   +7 more
core   +1 more source

First Case of Lateral Oropharyngectomy Performed Using the Vitom Eagle: A Novel Exoscopic System for Transoral Surgery

Head &Neck, EarlyView.
ABSTRACT Background The Vitom Eagle is a novel exoscopic system, specifically designed for transoral surgery (e.g., lateral oropharyngectomy). No prior study has compared it to existing surgical systems. Methods This case report examines a patient affected by HPV‐related oropharyngeal squamous cell carcinoma treated with transoral lateral ...
Filippo Marchi, Marta Filauro, Elisa Bellini, Andrea Iandelli, Giorgio Peretti   +4 more
wiley   +1 more source

Fate of External Carotid Artery Following Carotid Artery Stenting for Internal Carotid Artery near Occlusion

Biomedicines
Background: The external carotid artery (ECA) plays a vital role in facial perfusion and acts as a collateral pathway for cerebral blood flow during internal carotid artery (ICA) stenosis. In cases of carotid near-occlusion (CNO), characterized by severe
Dorota Łyko-Morawska, Michał Serafin, Julia Szostek, Magdalena Mąka, Iga Kania, Wacław Kuczmik   +5 more
doaj   +1 more source

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

Annals 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, Thomas S. Maldonado, John F. Charitable   +2 more
doaj  

Non-invasive Evaluation of Aortic Stiffness Dependence with Aortic Blood Pressure and Internal Radius by Shear Wave Elastography and Ultrafast Imaging [PDF]

, 2018
Elastic properties of arteries have long been recognized as playing a major role in the cardiovascular system. However, non-invasive in vivo assessment of local arterial stiffness remains challenging and imprecise as current techniques rely on indirect ...
Dizier, B., Messas, E., Mirault, T., Papadacci, Clement, Pernot, M., Tanter, M.   +5 more
core   +3 more sources

Deep Learning Pipeline for Automated Assessment of Distances Between Tonsillar Tumors and the Internal Carotid Artery

Head &Neck, EarlyView.
ABSTRACT Background Evaluating the minimum distance (dTICA) between the internal carotid artery (ICA) and tonsillar tumors (TT) on imaging is essential for preoperative planning; we propose a tool to automatically extract dTICA. Methods CT scans of 96 patients with TT were selected from the cancer imaging archive.
Aseem Jain, Ameen Amanian, Nimesh Nagururu, Francis X. Creighton, Eitan Prisman   +4 more
wiley   +1 more source

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

Stroke 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, Yan Zhang, Xun Ye, Meng Zhao, Wenjie Li, Huan Zhu, Qian Zhang, Xingju Liu, Peijiong Wang, Qihang Zhang, Chenyu Zhu   +10 more
doaj   +1 more source