Results 51 to 60 of about 511,880 (250)

Computed Tomography Angiography with Three-Dimensional Reconstruction versus Rotational Angiography as a Screening Test in Patients with Suspected Cerebral Aneurysm

Indian Journal of Neurosurgery, 2016
Introduction The digital subtraction angiography is considered the gold standard in detecting cerebral aneurysms. Other less invasive techniques that require a lesser dose of contrast medium are currently employed such as rotational angiography (RA) and ...
Antonio Maximiano Zárate Méndez, Nadia Pérez Peña Rosas, Juan Carlos Lujan Guerra, Antonio García Mayagoitia, Aleixandre Betanzos Villegas, Eduardo Walter Lizararu Gutiérrez, Gabriel Emmanuel Cachon Camara, Jorge Octavio Olvera Castro, José Luis Aceves Chimal   +8 more
doaj   +1 more source

Llegar juntos y a tiempo. Guía de creación de asociaciones de familias y personas con daño cerebral, federaciones autonómicas y fundaciones de apoyo al daño cerebral [PDF]

, 2021
Documento práctico y visual que servirá de ayuda para las personas y familias que quieran crear una asociación, una federación autonómica o una fundación de apoyo al daño ...
Federación Española de Daño Cerebral
core  

Strategic Design of Soft Actuators in Translational Medical Robotics for Human‐Centered Healthcare

Advanced Robotics Research, EarlyView.
Soft robotics enables biocompatible, compliant medical devices, but clinical translation requires design‐driven engineering beyond materials. This perspective reviews implantable, surgical, and wearable systems by actuation mechanism, highlighting how optimized architectures and integration improve mechanical interfacing, adaptability, and durability ...
Ho Jun Jin, Jimin Kim, Inho Kim, Bong Hoon Kim   +3 more
wiley   +1 more source

Mediastinal and thoracic hematoma following transradial cerebral angiography: a case report

BMC Neurology
Background Cerebral angiography through the transradial approach (TRA) is associated with a low risk of complications, but in rare cases, these complications can be life-threatening.
Jiashan Tu, Wei Qiu
doaj   +1 more source

[Cerebral angiography].

Anales. Universidad Nacional Mayor de San Marcos. Facultad de Medicina, 1952
La angiografía cerebral como procedimiento clínico se debe exclusivamente al trabajo de Egas Moniz y sus colaboradores (principalmente Almeida Lima), quienes comenzaron sus investigaciones en el año 1926, haciendo sus primeras arteriografías humanas en 1927.
Cabieses Molina, Fernando, Landa Cannon, Rodolfo   +1 more
openaire   +2 more sources

Informe Monográfico sobre recursos de Atención al Daño Cerebral en España [PDF]

, 2020
Con este informe monográfico se pretende ofrecer un mapa de recursos en atención al daño cerebral en España. Con este propósito, además de la revisión de fuentes secundarias, se ha consultado a las entidades que conforman la Federación Española de Daño ...
Federación Española de Daño Cerebral
core  

Intelligent Micro/Nanorobots for Targeted Interventional Therapy: From Bench to Clinic

Advanced Robotics Research, EarlyView.
Zirui Zhang et al. reviewed the application and challenges of mobile nanomachines in interventional therapy. By converting exogenous energy, including chemical, magnetic, optical, and ultrasonic sources, into mechanical forces, micro/nanorobots (MNRs) enable precise actuation at unprecedented scales. Evolving far beyond traditional drug delivery, these
Zirui Zhang, Yu Dong, Yongsheng Du, Rui Gao, Lin Zhang, Fei Tong   +5 more
wiley   +1 more source

Difference in Transcranial Doppler Velocity and Patient Age between Proximal and Distal Middle Cerebral Artery Vasospasms after Aneurysmal Subarachnoid Hemorrhage

Cerebrovascular Diseases Extra, 2016
Background: Transcranial Doppler (TCD) is used to monitor cerebral vasospasm after subarachnoid hemorrhage (SAH), but its diagnostic ability is reported to be limited.
Misaki Kohama, Shinichiro Sugiyama, Kenichi Sato, Hidenori Endo, Kuniyasu Niizuma, Toshiki Endo, Makoto Ohta, Yasushi Matsumoto, Miki Fujimura, Teiji Tominaga   +9 more
doaj   +1 more source

Preserving Motor Features by Alternative Re‐Referencing to Remove Heart Artifact on the Stentrode

Advanced Science, EarlyView.
Endovascular brain‐computer interfaces record neural activity from within cerebrovasculature, at the expense of electrocardiogram contamination. Band‐limited independent component analysis separates this heart‐based artifact from task‐relevant neural activity in each frequency band, enabling the reconstruction of cleaner neural recordings without the ...
Ariel K. Feldman, Kriti Kacker, Rahyun Yun, Nikole Chetty, James Bennett, Peter E. Yoo, Raul G. Nogueira, Jennifer L. Collinger, Nicholas L. Opie, Thomas J. Oxley, David F. Putrino, Douglas J. Weber   +11 more
wiley   +1 more source

ANGIOTOMOGRAPHY IN CEREBRAL ANGIOGRAPHY

The Keio Journal of Medicine, 1971
In 63 cases, angiotomography was performed during cerebral angiography. These findings were described and the purpose, significance and indication discussed.The apparatus for radiography was CGR Princeps 50 cephalography apparatus, with the angle of swing of 30°.This is quite useful for visualization of deep cerebral vein especially internal cerebral ...
TOYA, SHIGEO, NAKANISHI, TOHRU, MURASE, IKURO   +2 more
openaire   +3 more sources