Results 51 to 60 of about 107,387 (253)

Dexmedetomidine compared with propofol for pediatric sedation during cerebral angiography

Journal of Research in Medical Sciences, 2014
Background: Sedation of pediatric patients undergoing cerebral angiography is challenging. Although dexmedetomidine is used for sedation in various procedures, it has not been reported for pediatric patients undergoing cerebral angiography.
Ke Peng, Jian Li, Fu-hai Ji, Zhi Li
doaj  

Arteriovenous shunting and early cortical venous filling in subacute cerebral infarction: An old angiographic finding revisited

South African Journal of Radiology, 2002
Demonstrated in this report is an example of arteriovenous shunting and early venous filling in an area of cerebral infarction recorded on digital subtraction angiography.
Ian C. Duncan
doaj   +1 more source

DNase1 RS1053874 Polymorphism is Associated with Early Neurological Recovery through NET Modulation and with Long‐Term Survival in Ischemic Stroke: A Prospective Cohort Study

Annals of Neurology, EarlyView.
Objective Immunothrombosis contributes to ischemic stroke pathophysiology through neutrophil extracellular trap (NET) formation, which promotes thrombus stabilization and microvascular dysfunction. DNase1 is the principal endonuclease responsible for NET degradation.
B. Díaz‐Benito, P. Calleja, L. Alzamora, A. Ruiz‐García, A. Martínez‐Salio, M. Muñoz‐García, F. Ostos, A. García‐Culebras, A. Moraga, M.A. Moro, I. Lizasoain   +10 more
wiley   +1 more source

Clot Composition Profiling in Large Vessel Occlusion Stroke Via Radiomics

Annals of Neurology, EarlyView.
Objective Clot composition may offer insights into the mechanism of ischemic stroke. Radiomics, a noninvasive imaging technique, enables tissue characterization through radiomic features (RFs). We aimed to evaluate clot composition using radiomics on non‐contrast computed tomography (NCCT).
Andres Gudino, Elena Sagues, Carlos Dier, Diego Ojeda, Samantha Saenz‐Hinojosa, Sebastian Sanchez, Ariel Vargas, Linder Wendt, Maria Belen Torres, Emily Garces, Alex Hanson, Navami Shenoy, Connor Aamot, Susan A. Walsh, Anil K. Chauhan, Gowri Anil‐Peethambar, Santiago Ortega‐Gutierrez, Jay Kinariwala, Mohamed Elshikh, Amir Shaban, Enrique C. Leira, Osorio Lopes Abath Neto, Malik Ghannam, Edgar A. Samaniego   +23 more
wiley   +1 more source

Magnetic resonance angiography with ultrashort echo time evaluates cerebral aneurysm with clip [PDF]

, 2020
Masahito Katsuki, Yukinari Kakizawa, Yasunaga Yamamoto, Akihiro Nishikawa, Naomichi Wada, Toshiya Uchiyama   +5 more
openalex   +1 more source

Individualized Treatment in Distal and Medium Vessel Occlusion Stroke Using a Validated Explainable Counterfactual Treatment Estimation Model

Annals of Neurology, EarlyView.
Objective The optimal treatment for distal medium vessel occlusion (DMVO) stroke remains uncertain, and evidence comparing endovascular therapy (EVT) with medical management (MM) is limited. We aimed to develop and validate a predictive modeling tool to assess individual treatment benefit in DMVO stroke using explainable counterfactual treatment ...
Mohamed F. Doheim, Mahmoud H. Mohammaden, Hend Abdelhamid, Marta Olive‐Gadea, Marc Rodrigo‐Gisbert, Manuel Requena, Johanna T. Fifi, James E. Siegler, Santiago Ortega‐Gutierrez, Mohamad Abdalkader, Ali Alaraj, Wei Hu, Thanh N. Nguyen, Diogo C. Haussen, Raul G. Nogueira   +14 more
wiley   +1 more source

Discrepancy Between Duplex Sonography and Digital Subtraction Angiography When Investigating Extra- and Intracranial Ulcerated Plaque

Journal of Medical Ultrasound, 2015
Noninvasive color-coded duplex sonography has become a good, convenient, and reproducible screening tool for the general population when studying cerebral hemodynamics and atherosclerotic disease.
Fu-Yi Yang, Yu-Chin Su, Shinn-Kuang Lin
doaj   +1 more source

Trans-Radial Approach: technical and clinical outcomes in neurovascular procedures

CVIR Endovascular, 2020
Background To evaluate efficacy and safety of Trans-Radial Approach (TRA) in cerebral angiography for diagnostic and therapeutic purpose. Methods We retrospectively included consecutive patients eligible for TRA cerebral angiography at our Institution ...
D. G. Romano, G. Frauenfelder, S. Tartaglione, F. Diana, R. Saponiero   +4 more
doaj   +1 more source

Extremity Function After Transfemoral Transcatheter Aortic Valve Implantation: A TAVI XS Sub‐Study

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Physical decline after transcatheter aortic valve implantation (TAVI) is associated with worse outcomes. However, data on post‐TAVI extremity function are limited. This sub‐study of the TAVI XS trial aimed to assess extremity function after transfemoral TAVI, evaluate functional decline, compare outcomes between upper‐and lower ...
Geert A. A. Versteeg, Maxim J. P. Rooijakkers, Kimberley I. Hemelrijk, Pieter J. Vlaar, Daniël C. Overduin, Marleen H. van Wely, Hugo M. Aarts, Dirk‐Jan van Ginkel, Niels A. Stens, Lokien X. van Nunen, Robert Jan van Geuns, Leen A. F. M. van Garsse, Guillaume S. C. Geuzebroek, Michel W. A. Verkroost, Aysun Cetinyurek‐Yavuz, Robin H. Heijmen, Dick H. J. Thijssen, Jurrien M. ten Berg, Pim A. L. Tonino, Ronak Delewi, Niels van Royen   +20 more
wiley   +1 more source

Multidimensional Deep Learning Reduces False-Positives in the Automated Detection of Cerebral Aneurysms on Time-Of-Flight Magnetic Resonance Angiography: A Multi-Center Study [PDF]

, 2022
Yuki Terasaki, Hajime Yokota, Kohei Tashiro, Takuma Maejima, Takashi Takeuchi, Ryuna Kurosawa, Shoma Yamauchi, Akiyo Takada, Hiroki Mukai, Kenji Ohira, Joji Ota, Takuro Horikoshi, Yasukuni Mori, Takashi Uno, Hiroki Suyari   +14 more
openalex   +1 more source