Related Experiment Video

Updated: Feb 14, 2026

Author Spotlight: Evaluating the Adjuvant Efficacy and Safety of Angong Niuhuang Pill in Viral Encephalitis Treatment
08:36

Author Spotlight: Evaluating the Adjuvant Efficacy and Safety of Angong Niuhuang Pill in Viral Encephalitis Treatment

Published on: April 19, 2024

1.2K

Second-Generation Hydrogel Coils for the Endovascular Treatment of Intracranial Aneurysms: A Randomized Controlled

Christian A Taschner1, René Chapot2, Vincent Costalat2

  • 1From the Department of Neuroradiology (C.A.T., H.U., S.E.) and Clinical Trials Unit (E.G.), Faculty of Medicine, Medical Center-University of Freiburg, University of Freiburg, Germany; Department of Intracranial Endovascular Therapy, Alfried-Krupp Krankenhaus, Essen, Germany (R.C.); Department of Neuroradiology, Centre Hospitalier Universitaire Montpellier, France (V.C., P.M., A.B.); Department of Neuroradiology, Centre Hospitalier Universitaire Caen, France (P.C.); Department of Neuroradiology, Centre Hospitalier Universitaire Bordeaux, France (X.B., J.B.); Department of Neuroradiology, Centre Hospitalier Universitaire Reims, France (L.P., K.K.); Department of Neuroradiology, Centre Hospitalier Universitaire Clermont-Ferrand, France (B.J.); Department of Interventional Neuroradiology, Fondation Rothschild Hospital, Paris, France (R.B.); Department of Neuroradiology, Centre Hospitalier Universitaire Besançon, France (A.B.); Department of Neuroradiology, Centre Hospitalier Universitaire Marseille, France (H.B.); Department of Neuroradiology, Hôpital Henri-Mondor, Créteil, France (S.G.); Department of Neuroradiology, Augsburg Hospital, Germany (A.B.); Department of Neuroradiology, Centre Hospitalier Universitaire Tours, France (D.H.); Institute of Neuroradiology, University Hospital Frankfurt, Germany (J.B.); Department of Neuroradiology, University Hospital Hamburg-Eppendorf, Germany (J.F.); and Department of Neuroradiology, Centre Hospitalier Universitaire Nantes, France (H.D.). christian.taschner@uniklinik-freiburg.de.

Stroke
|February 14, 2018
PubMed
Abstract

Keywords:
aneurysm, rupturedembolization, therapeutichydrogel, polyethylene glycol dimethacrylateintracranial aneurysmrandomized controlled trial

More Related Videos

A New Murine Model of Endovascular Aortic Aneurysm Repair08:51

A New Murine Model of Endovascular Aortic Aneurysm Repair

Published on: July 7, 2013

14.8K
Microsurgical Creation of Giant Bifurcation Aneurysms in Rabbits for the Evaluation of Endovascular Devices07:21

Microsurgical Creation of Giant Bifurcation Aneurysms in Rabbits for the Evaluation of Endovascular Devices

Published on: September 8, 2023

1.1K

Related Concept Videos

Generator Voltage Control01:21

Generator Voltage Control

Generator voltage control is crucial for maintaining the stable operation of synchronous generators and wind turbines. In older models, a DC generator driven by the rotor delivers DC power to the rotor's field winding, and the power is transferred through slip rings and brushes. In the latest models, static or brushless exciters are used. Static exciters rectify AC power from the generator terminals and then transfer the DC power directly to the rotor. Brushless exciters, on the other hand, use...
690
Trial and Error and Algorithm01:12

Trial and Error and Algorithm

A problem-solving strategy is a plan of action used to find a solution. Different strategies have distinct action plans. Trial and error involves trying different solutions until one works. For instance, to fix a broken printer, you might check ink levels, ensure the paper tray isn't jammed, and verify the printer's connection to your laptop. This method can be time-consuming but is commonly used. Thomas Edison, for example, used trial and error to find a suitable filament for the light...
435
Clinical Trials: Overview01:11

Clinical Trials: Overview

Clinical development focuses on how the drug will interact with the human body and encompasses four key phases of clinical trials, each serving a specific purpose in assessing the safety and effectiveness of new drugs. These phases overlap and build upon one another. Phase I involves a small group of healthy volunteers (typically 20-80 individuals) or, in cases where significant toxicity is expected, patients with the targeted disease, such as cancer or AIDS. The volunteers are tested for...
5.1K
Clinical Trials01:16

Clinical Trials

Clinical trials are prospective experimental studies conducted on humans to determine the safety and efficacy of treatments, drugs, diet methods, and medical devices. Using statistics in clinical trials enables researchers to derive reasonable and accurate conclusions from the collected data, allowing them to make wise decisions in uncertain situations. In medical research, statistical methods are crucial for preventing errors and bias.
There are four phases in a clinical trial. A phase one...
10.9K
Aneurysm I: Introduction01:30

Aneurysm I: Introduction

An aortic aneurysm is a localized outpouching or dilation at a weak point in the artery wall. It may involve different parts of the aorta, such as the abdominal aorta, aortic arch, or thoracic aorta.Etiological factorsSeveral disorders are associated with aortic aneurysms.Congenital causes, such as primary connective tissue disorders like Marfan syndrome, impact the integrity and strength of connective tissues, notably affecting the aorta. Marfan syndrome is a genetic disorder that specifically...
443
Random Error01:04

Random Error

Random or indeterminate errors originate from various uncontrollable variables, such as variations in environmental conditions, instrument imperfections, or the inherent variability of the phenomena being measured. Usually, these errors cannot be predicted, estimated, or characterized because their direction and magnitude often vary in magnitude and direction even during consecutive measurements. As a result, they are difficult to eliminate. However, the aggregate effect of these errors can be...
9.9K