Results 61 to 70 of about 57,878 (340)

Predicting dural tear in patients will skull fractures secondary to assault

Interdisciplinary Neurosurgery, 2019
Aim: Skull fractures of the calvarium associated with a dural tear are regarded as neurosurgical emergencies to prevent potentially devastating infective complications.
Patrick Lekgwara, Adrian Kelly, Aftab Younus   +2 more
doaj   +1 more source

Versatility of Bicoronal flap approach in Head and neck surgeries [PDF]

, 2012
Bicoronal approach popularised by Tessier is one of the versatile approaches for skulland frontal region (1-6).In this article we present our experience regarding Bicoronal flapapproach in 3 different cases.
Balachandar, Leena, Thiagarajan, Balasubramanian   +1 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

Comparative study of halo-vest reduction and skull traction reduction in the treatment of cervical fracture dislocation in patients with ankylosing spondylitis

Frontiers in Surgery, 2023
BackgroundThis study aimed to investigate the safety and efficacy of the halo-vest in the treatment of cervical fracture in patients with ankylosing spondylitis (AS) and kyphosis.MethodsFrom May 2017 to May 2021, 36 patients with cervical fractures with ...
Liang Wang, Liang Wang, Haibin Wang, Can Wang, Bangke Zhang, Haisong Yang, Xuhua Lu, Xuhua Lu   +7 more
doaj   +1 more source

Decision Tree Analysis as a Supplementary Tool to Enhance Histomorphological Differentiation when Distinguishing Human from Non-human Cranial Bone in both Burnt and Unburnt States: A feasibility study [PDF]

, 2016
This feasibility study was undertaken to describe and record the histological characteristics of burnt and unburnt cranial bone fragments from human and non-human bones.
Crawley M, Forbes G, Mulhern DM, Nelson R, Stout S   +4 more
core   +1 more source

Ultrasound in Detection of Skull Fractures in Children Younger Than Two Years Old with Closed Head Injuries [PDF]

, 2021
Randa Hussein Abdallah, Tarek Wahby Hemeda, Ahmed Mohamad Elhady   +2 more
openalex   +1 more source

Disengaging the Engine: Histone Deacetylases 1 and 2‐Mediated Acetylation of Hexokinase‐2 Regulates Energy Metabolism in Microglia Following Intracerebral Hemorrhage

Advanced Science, EarlyView.
This study demonstrates that HDAC1/2 knockout in microglia alleviates neurological deficits, preserves white matter, and accelerates hematoma clearance after ICH. HDAC1/2 inhibition reduces HK2 acetylation, shifts metabolism from glycolysis to fatty acid oxidation, reduces inflammation, and enhances phagocytosis.
Zhiwen Jiang, Heng Yang, Xinjie Gao, Zengyu Zhang, Ruiyuan Weng, Yuchao Fei, Jiabin Su, Hanqiang Jiang, Wei Ni, Yuxiang Gu   +9 more
wiley   +1 more source

Development and Application of Stress-Based Skull Fracture Criteria Using a Head Finite Element Model

Journal of Biomechanical Science and Engineering, 2012
Skull fractures occurring under various impacts are required to be evaluated during forensic investigations or during design of a head protection device.
Maika KATAGIRI, Kenta KATAGATA, Jonas A. PRAMUDITA, Sadayuki UJIHASHI   +3 more
doaj   +1 more source

Inhibition of SLC11A1‐Mediated Lysosomal Iron Accumulation in Microglia Promotes Repair Following White Matter Stroke

Advanced Science, EarlyView.
Genetic and pharmacological inhibition of SLC11A1 functioning as an H+/Fe2+ antiporter–mediated lysosomal iron accumulation in microglia promotes lysosomal lumen acidification, increases CTSD expression, enhances lysosomal myelin debris uptake and degradation, and promotes repair following white matter stroke. ABSTRACT White matter stroke (WMS) results
Lingling Qiu, Yajie Zhang, Yushi Tang, Hongli Hu, Ying Zhang, Junwen Xue, Hao Wang, Yecheng Wang, Chunfeng Liu, Jia Jia, Jian Cheng, Yongjun Cao   +11 more
wiley   +1 more source

modCHIMERA: A novel murine closed-head model of moderate traumatic brain injury [PDF]

, 2018
Traumatic brain injury is a major source of global disability and mortality. Preclinical TBI models are a crucial component of therapeutic investigation.
Bayly, P. V., Brody, D. L., Fanizzi, C., Gangolli, M., Kim, J. H., Kummer, T. T., Sauerbeck, A. D., Wellington, C. L.   +7 more
core   +2 more sources