Results 61 to 70 of about 104,561 (316)

Parotid and Temporal Bone Resection for Skull Base Malignancies: Outcome

, 2010
We reviewed the outcome of and determined prognostic factors for patients undergoing combined lateral skull base resection for advanced lateral skull base malignancies.
Arnold, David, Angeli, Simon, Sargi, Zoukaa, Telischi, Fred, Weed, Donald, Civantos, Francisco, Gerring, Robert, Eshraghi, Adrien   +7 more
core   +1 more source

Neutrophil‐Mimetic MRI Enables Ultra‐Early Detection of Vascular Inflammation After Stroke

Advanced Healthcare Materials, EarlyView.
In this study, we developed neutrophil‐mimetic MRI probes that detect ultra‐early neuroinflammation following ischemic stroke by targeting E‐selectin. Within seconds of their injection, these microparticles mimic initial leukocyte adhesion to the activated cerebral endothelium.
Marion Isabelle Morvan, Damien Levard, Eloïse Lemarchand, Amal Boublay, Charly Helaine, Jolan Malherbe, Mikaël Naveau, Didier Goux, Igor Khalin, Ankita Talukdar, Cheun Pelleter, Charlène Jacqmarcq, Erwan Baudron, Isabelle Bardou, Sara Martinez de Lizarrondo, Maxime Gauberti, Denis Vivien, Antoine Philippe Fournier   +17 more
wiley   +1 more source

A Dual‐Bioresponsive and Programmable Microneedle Matrix as a Bioinspired Coupler for Orchestrating Diabetic Bone Regeneration

Advanced Materials, EarlyView.
This project developed a smart bandage‐like patch (a microneedle array) for repairing diabetic bone damage. It intelligently senses signals from infection and inflammation, then releases its medicines in a specific, timed sequence: first an antibacterial agent, then an anti‐inflammatory agent, and finally growth factors.
Yu Wang, Rui Chen, Yu Chen, Haowen Lu, Yuchen Qian, Zhiheng Gao, Zheming Shen, Xiaofei Zheng, Huilin Yang, Jun Zou, Yusen Qiao   +10 more
wiley   +1 more source

Fracture of the Base of the Skull [PDF]

The Journal of Nervous and Mental Disease, 1905
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openaire   +2 more sources

Endoscopic Reconstruction of Large Anterior Skull Base Defects using Single Layer of Acellular Dermal Allograft

, 2015
Background: Endoscopic repair of large skull base defects following endoscopic anterior skull base resection using free grafts or pedicled vascular flaps in a single or multilayer technique have been well described.
Raymond, Mallory, Sargi, Zoukaa, Casiano, Roy R, Abi Hachem, Ralph, Al-Bar, Mohammad   +4 more
core   +1 more source

From Rigid to Soft Robotic Approaches for Neuroendoscopy

Advanced Robotics Research, EarlyView.
Robotic assistance has had minimal impact on deep intraventricular surgeries, where small‐scale, precision, and reduced invasiveness can contribute to improved patient outcomes. Emerging technologies in rigid, soft, and hybrid robotics are reviewed to identify the most promising mechanisms for deep brain navigation in addition to an attempt to identify
Kieran Gilday, Irena Zubak, Andreas Raabe, Josie Hughes   +3 more
wiley   +1 more source

Diagnostic Value of 3D Segmentation in Understanding the Anatomy of Human Inner Ear Including Malformation Types

Ear, Nose & Throat Journal, 2021
Objective: To understand the anatomical and dimensional variations of the human inner ear using 3-dimensional (3D) segmentation within the Middle East population. Design: Retrospective study.
Saad Alenzi MD, Anandhan Dhanasingh MS, MBA, Hani Alanazi MD, Abdulrahman Alsanosi MD, Abdulrahman Hagr MBBS, FRCS(c)   +4 more
doaj   +1 more source

Immediate and Delayed Complications Following Endoscopic Skull Base Surgery

, 2018
Objectives To characterize the temporal distribution and resolution rate of postoperative complications from endoscopic skull base surgery. Design Retrospective review of patients undergoing endoscopic resection of paranasal sinus or skull base ...
Naunheim, Matthew, Holbrook, Eric, Lin, Derrick, Sedaghat, Ahmad, Curry, William, Gray, Stacey, Bleier, Benjamin   +6 more
core   +1 more source

Collision‐Resilient Winged Drones Enabled by Tensegrity Structures

Advanced Robotics Research, EarlyView.
Based on structures of birds such as the woodpeck, this article presents the collision‐resilient aerial robot, SWIFT. SWIFT leverages tensegrity structures in the fuselage and wings which allow it to undergo large deformations in a crash, without sustaining damage. Experiments show that SWIFT can reduce impact forces by 70% over conventional structures.
Omar Aloui, Raphael Zufferey, William Stewart, Mohammad Askari, Simon Jeger, Dario Floreano   +5 more
wiley   +1 more source

Management of Intracranial Perforator Aneurysms

Stroke: Vascular and Interventional Neurology
Intracranial perforator aneurysms are rare but potentially life‐threatening vascular lesions that can lead to subarachnoid hemorrhage. Initial imaging is frequently negative, so a high level of suspicion is important for efficient detection of perforator
Karthik Papisetty, Sam J. Schulz, Rajiv Dharnipragada, Andrew S. Venteicher   +3 more
doaj   +1 more source