Results 51 to 60 of about 99,401 (311)

A Patient‐Specific 3D Printed Carotid Artery Model Integrating Vascular Structure, Flow, and Endothelium Responses

Advanced Healthcare Materials, EarlyView.
This study introduces the first miniaturized, patient‐specific carotid artery model created via 3D printing using GelMA with embedded vascular cells. Combining CFD, PIV, and flow perfusion, the model replicates anatomically dependent hemodynamics and cellular responses.
Jorge A. Catano, Louis Jun Ye Ong, Mingyang Yuan, Yunkun Qu, Jessica Benitez, Prasad KDV Yarlagadda, Yi‐Chin Toh, Zhiyong Li   +7 more
wiley   +1 more source

Seeing inside the Body Using Wearable Sensing and Imaging Technologies

Advanced Healthcare Materials, EarlyView.
This review explores wearable technologies for noninvasive internal health monitoring. It categorizes approaches into indirect sensing (e.g., bioelectrical and biochemical signals) and direct imaging (e.g., wearable ultrasound and EIT), highlighting multimodal integration and system‐level innovation toward personalized, continuous healthcare.
Sumin Kim, Seunghun Han, Sehwan Park, Jahyun Koo   +3 more
wiley   +1 more source

Combined Anatomical Anomalies of Direct Aortic Arch Origins of the Left Internal Carotid, Left External Carotid, and Left Vertebral Arteries: A Case Report

Journal of the Korean Society of Radiology, 2023
Various branch anomalies of the aortic arch have been reported, but cases with separate origins of the internal and external carotid arteries with combined direct aortic arch origin of the left vertebral artery are extremely rare.
Dae Yun Park, Byunghoon Lee, Yoon Joon Hwang   +2 more
doaj   +1 more source

Right External Carotid Artery Originated Right Superior Thyroid Artery in Cadavers of a Medical College in Western Nepal: A Descriptive Cross-sectional Study

Journal of Nepal Medical Association, 2021
Introduction: External carotid artery originated superior thyroid artery are frequently documented in classical anatomical, surgical and radiological textbooks.
Nitasha Sharma, Ruku Pandit, Bhima Neupane, Ram Prakash Sah, Laxmi Bhattarai, Pranav Kumar Yadav   +5 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

Current Challenges in Hemostasis and Advances in Particle‐Assisted Styptic Devices

Advanced Healthcare Materials, EarlyView.
Here persistent limitations in hemostatic technologies are highlighted and cutting‐edge biomimetic, microparticle‐assisted, and nanoengineered systems with integrated drug delivery are showcased. Moreover, the article identifies fresh directions toward the next‐generation of multifunctional hemostatic devices with superior efficacy and accessibility ...
Daniele Baiocco, Zhibing Zhang, Neil M. Eisenstein, Nigel Tai, Liam M. Grover   +4 more
wiley   +1 more source

The Clinical Study on Bell's Palsy Patients with TCD Measurement

Journal of Pharmacopuncture, 2003
Objective : This study was carried to make out the connection between cerebral artery blood flow velocity and ischemic theory that presumed the cause of Bell's palsy. Method : We measured cerebral artery blood flow velocity each external carotid artery,
Lee Hyun, Lee Byung-ryul, Ann Taek-won
doaj   +1 more source

Percutaneous retrograde left external carotid artery coil embolization for management of hemorrhage from a persistent proatlantal intersegmental artery type 2

Journal of Vascular Surgery Cases and Innovative Techniques, 2020
Persistent fetal communications between the carotid and vertebrobasilar systems are rare and most often discovered incidentally. We present the case of a patient with oropharyngeal cancer status post chemotherapy, radiation therapy, and surgical ...
Hunter M. Ray, MD, Joshua D. Kuban, MD, Alda L. Tam, MD, Tam T. Huynh, MD, George T. Pisimisis, MD   +4 more
doaj   +1 more source

Dosimetric Analysis of Neural and Vascular Structures in Skull Base Tumors Treated with Stereotactic Radiosurgery. [PDF]

, 2017
Objective To examine the relationship between the prescribed target dose and the dose to healthy neurovascular structures in patients with vestibular schwannomas treated with stereotactic radiosurgery (SRS).
Bhatt, Jay M, Chenery, Stafford, Djalilian, Hamid R, Ghavami, Yaser, Haidar, Yarah M, Moshtaghi, Omid, Schwer, Amanda   +6 more
core   +1 more source

Advancements in Carbon‐Based Piezoelectric Materials: Mechanism, Classification, and Applications in Energy Science

Advanced Materials, EarlyView.
Carbon‐based piezoelectric materials are systematically categorized based on their structural and functional properties. The mechanisms of stress‐induced charge transfer are elucidated, and their applications are explored across three key domains: piezoelectric catalysis for energy conversion and environmental remediation, piezoelectric biomedical ...
Mude Zhu, Qingyou Liu, Wai‐Yeung Wong, Linli Xu   +3 more
wiley   +1 more source