Results 71 to 80 of about 26,261 (234)

The Importance of Flowmetry in Carotid Body Tumor Surgery: A Case Report

Eurasian Journal of Medicine, 2012
Carotid body tumors arise from the embryonic neural crest. These tumors are mostly benign, and they rarely show character. Bifurcation of the carotid body cells originates from a common carotid paraganglion; a tumoral mass lateral to the carotid ...
Abdurrahim Colak, Munacettin Ceviz, Necip Becit, Aysenur Dostbil, Hikmet Kocak   +4 more
doaj  

Structural Carotid Atherosclerosis and Mild Behavioral Impairment: A Cross‐Sectional Study in a Community‐Dwelling Population

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Mild behavioral impairment (MBI) is a late‐life neuropsychiatric syndrome proposed as an early clinical manifestation of neurodegenerative disease. Vascular pathology contributes to late‐life cognitive and behavioral changes; however, its relationship with MBI remains insufficiently characterized.
Po‐Han Chen, Yi‐Ya Fang, Yen‐Ju Lin, Mei‐Feng Huang, Yi‐Chun Yeh, Hsiu‐Fen Lin, Cheng‐Sheng Chen   +6 more
wiley   +1 more source

Contrast‐Induced Encephalopathy Following Elective Endovascular Aneurysm Treatment: The Role of Dual‐Energy CT and Correlation With Delphi Diagnostic Criteria

Journal of Medical Imaging and Radiation Oncology, EarlyView.
ABSTRACT Introduction Contrast‐induced encephalopathy (CIE) is an increasingly recognised neurological complication of iodinated contrast administration during neurointerventional procedures. Recently published 2025 Delphi‐based diagnostic criteria and management algorithms aim to standardise clinical practice; however, optimal neuroimaging strategies ...
Kaiwen Cabbabe, Charles Li, Shuangyue Tan, Lisa Broadley, Gerard S. Goh, Cameron Williams, Conor Houlihan, Helen Kavnoudias, Steve Bush, Carlos Chung, Winston Chong   +10 more
wiley   +1 more source

Bilateral Lower Cervical Bifurcation of the Common Carotid Artery

Case Reports in Otolaryngology, 2013
Lower cervical bifurcation of cervical common carotid artery (CCA) is a very rarely encountered anatomic variation. Knowing the normal vascular anatomy and also its anomalies is important in preventing the vascular complications.
Lokman Uzun, Numan Kokten, Adem Kilicaslan, Bulent Tasel, M. Tayyar Kalcioglu, Muhammet Tekin   +5 more
doaj   +1 more source

Giants in the cold: Morphological evidence for vascular heat retention in the viscera but not the skeletal muscle of the basking shark (Cetorhinus maximus)

Journal of Fish Biology, EarlyView.
Abstract Fewer than 50 of the over 30,000 extant species of fishes have developed anatomical specializations facilitating endothermy in specific body regions. The plankton‐feeding basking shark (Cetorhinus maximus), traditionally classified as an ectotherm, was recently shown to have regionally endothermic traits such as centralized red muscle (RM ...
C. Antonia Klöcker, Axel Schlindwein, Martin C. Arostegui, Ingrid M. Bruvold, Joel V. Wernström, Montserrat Martin‐Armas, David W. Sims, Nicolas Straube, Andreas Altenburger, Claudia Junge   +9 more
wiley   +1 more source

A Persistent Primitive Hypoglossal Artery As the Sole Supply to the Brain Associated with a Basilar Bifurcation Aneurysm

Frontiers in Neurology, 2017
The persistent primitive hypoglossal artery (PPHA) is the second most common persistent carotid–vertebrobasilar anastomosis, with an incidence of 0.027–0.26%.
Shu Wan, Ming Wang, Jun Gu, Ping Lan, Yongqing Zhou, Xiujue Zheng, Renya Zhan   +6 more
doaj   +1 more source

3D transparent technology displays the developmental patterns of ductus arteriosus morphology in chicken embryos before and after birth

Journal of Anatomy, EarlyView.
At the eighth week of human embryonic development, 3D transparent imaging enables clear visualization of the outflow tract's morphological features, revealing its anatomical components in detail. Abstract The ductus arteriosus (DA) is a critical fetal vascular structure that shunts blood from the pulmonary artery to the aorta, bypassing the non ...
Conghong Xu, Lidi Li, Xiu Wu, Yanli Zhang, Chuanye Wu, Juan Chen, Haihua Gao, Zhenglai Ma   +7 more
wiley   +1 more source

Updating the forelimb anatomy of the domestic cat (Felis catus, Felidae) based on evolutionary inferences of its muscles and nerves I: Shoulder and brachium

Journal of Anatomy, EarlyView.
In this study, we provide a detailed description of the shoulder and brachium muscles and the brachial plexus of the domestic cat (Felis catus). We identified muscular variants (articularis humeri, coracobrachialis longus, biceps brachii caput breve), clarified the independence of the anconeus medialis muscle from the triceps brachii muscle, and ...
Juan Fernando Vélez García, Ismael Vélez Cabrera, Maria Angelica Miglino   +2 more
wiley   +1 more source

Normal flow-mediated vasodilatation of the brachial artery and carotid artery intima-media thickness in subclinical hypothyroidism

Brazilian Journal of Medical and Biological Research, 2009
Subclinical hypothyroidism (SHT) is a disease for which exact therapeutic approaches have not yet been established. Previous studies have suggested an association between SHT and coronary heart disease.
M.D. Cabral, P.F.S. Teixeira, N.A.O. Silva, F.F.C. Morais, D.V. Soares, E. Salles, J.M. Henriques, S.P. Leite, C.A.B. Montenegro, M. Vaisman   +9 more
doaj   +1 more source

Computed tomography reveals the endocranial anatomy of Crocodylia: Implications for phylogenetic relationships and ecomorphological convergence across Crocodylomorpha

Journal of Anatomy, EarlyView.
The evaluation of the endocranial anatomy of 43 crocodylian species reveals several differences, including variation in the curvature of the encephalic endocast, the size of the endosseous labyrinth and paratympanic sinuses, and the presence of additional snout sinuses.
Paul M. J. Burke, Philip D. Mannion
wiley   +1 more source