Results 51 to 60 of about 63,076 (261)

Arthroscopic-assisted uniportal spinal surgery for treatment of lumbar burst fractures complicated with neurological symptoms: a case report

Journal of International Medical Research
Lumbar burst fractures account for 21% to 58% of all thoracolumbar fractures. L5 lumbar burst fractures are rare, comprising 1.2% of spinal burst fractures.
Hai-Wei Chen, Zhi-Qiang Wang, Peng-Ju Jing, Dong-Hong Ma, Wen-Bo Wang, En Song, Pei-Wu Li, Peng Cheng   +7 more
doaj   +1 more source

Risk factors of neurological lesions in low cervical spine fractures and dislocations [PDF]

Arquivos de Neuro-Psiquiatria, 2000
Eighty-nine patients with lower cervical spine fractures or dislocations were evaluated for risk factors of neurological lesion. The age, sex, level and pattern of fracture and sagittal diameter of the spinal canal were analysed.
DANILO GONÇALVES COELHO, ALBERT V. B. BRASIL, NELSON PIRES FERREIRA   +2 more
doaj  

TRAUMATIC THORACOLUMBAR FRACTURE IN A PUBLIC HOSPITAL IN SÃO PAULO: EPIDEMIOLOGICAL STUDY [PDF]

Coluna/Columna
Objective: This work aims assess the clinical-epidemiological profile of lumbar spine trauma in patients treated at a tertiary hospital in the ABC region of São Paulo, identifying factors associated with the prognosis of these injuries, to contribute ...
Caio Cesar Lucchese Moreno, Karina Seabra de Oliveira, André Evaristo Marcondes Cesar, Rafael Carboni de Souza, Wilker Herkson de Almeida Oliveira, Bruno Vieira Motter, Luciano Miller Reis Rodrigues   +6 more
doaj   +1 more source

Feline‐Inspired Robot Enabled by Combustion‐Driven Actuators for Agile Motion and High‐Payload Obstacle Traversal

Advanced Science, EarlyView.
Inspired by nature's competitive maneuvers, this study introduces a combustion‐driven soft actuator that powers a multi‐modal “Jump‐and‐Fly Catbot” (JFC). With millisecond response, high‐force output (over 70 times its weight) and precise control (error within 5%), the robot can jump, fly, hover, and escape from challenging environments, achieving ...
Hongkuan Ma, Yang Yang, Zhiguo He, Hongliang Ren, Pengcheng Jiao   +4 more
wiley   +1 more source

Self‐Adaptive Allantoin@ZIF8 Nanocomposite Hydrogel with Resveratrol Synergy for MRSA‐Infected Wound Regeneration

Advanced Science, EarlyView.
Based on allantoin‐loaded ZIF8 nanoparticles (Alla@ZIF8) and methacrylated quaternary ammonium carboxymethyl chitosan/resveratrol composite hydrogels (RMQCC), an adaptive multifunctional hydrogel system (Alla@ZIF8‐Gel) was constructed and confirmed to induce the healing of MRSA‐infected wounds via suppressing bacterial proliferation, alleviating ...
Yongjie Zhu, Dun Liu, Mengran Zhao, Xinyi Jian, Enuo Peng, Xingping Zhao, Zezhang Zhu, Bolin Tang, Benlong Shi   +8 more
wiley   +1 more source

Mechanical Strain‐Programmed SDC1+ Sheath Fibroblasts Trigger CXCR4hi Neutrophil‐Mediated Enthesitis in Ankylosing Spondylitis

Advanced Science, EarlyView.
In ankylosing spondylitis (AS), mechanical strain‐programmed SDC1+ sheath fibroblasts secrete CXCL5 to recruit neutrophils and promote the activation of CXCR4hi neutrophils, thereby exacerbating enthesitis by promoting neutrophil extracellular traps (NETs) formation. SOX5 controls the generation of SDC1+ sheath fibroblasts via super‐enhancers.
Jiajie Lin, Zepeng Su, Yipeng Zeng, Yi Zhou, Chenying Zeng, Weihao Zhang, Qibo Li, Zipeng Xiao, Zibin Chen, Ziqian Liu, Yangfeng Lin, Guan Zheng, Wenhui Yu, Zhongyu Xie   +13 more
wiley   +1 more source

Contemporary management of pain in cirrhosis: Toward precision therapy for pain

Hepatology, EarlyView., 2022
Abstract Chronic pain is highly prevalent in patients with cirrhosis and is associated with poor health‐related quality of life and poor functional status. However, there is limited guidance on appropriate pain management in this population, and pharmacologic treatment can be harmful, leading to adverse outcomes, such as gastrointestinal bleeding ...
Alexis Holman, Neehar Parikh, Dan J. Clauw, David A. Williams, Elliot B. Tapper   +4 more
wiley   +1 more source

Control Strategies in Guanine Biocrystallization

Angewandte Chemie, EarlyView.
Biological guanine crystals produce spectacular photonic phenomena in animals and hold great promise as new, sustainable optical materials. We review how organisms precisely control the structure, morphologies, and resulting optical properties of these crystals using a set of ingenious ‘design’ strategies, including control of pH, template‐directed ...
Shashanka S. Indri, Avital Wagner, Benjamin A. Palmer   +2 more
wiley   +2 more sources

Multiple-level cervical spine trauma in children: Case report and literature review

Trauma Case Reports, 2020
Spinal trauma is rare in children, but when it occurs, trauma of the cervical spine corresponds to 60%–80% of all cases. The most common causes of pediatric cervical spine injuries are automobile accidents, sports activities, and leisure-related ...
A.J.F. da Silva, Fabrício A.C. Lopes, Wallan R. Mendes   +2 more
doaj   +1 more source

An Implantable Scaffold Sequentially Releasing STING Agonist and B7‐H3 Antibody for Bone Metastasis Immunotherapy

Advanced Science, EarlyView.
We developed an implantable dual‐drug depot using GelMA for bone metastasis treatment, co‐delivering MSA‐2 and αB7‐H3‐loaded CaCO3 microparticles. Sustained release from GelMA scaffold enables MSA‐2 to activate STING signaling and enhance T‐cell infiltration and activation, while sequentially released αB7‐H3 blocks MSA‐2‐induced B7‐H3 upregulation ...
Qijun Lin, Hong Xiao, Shuai Fan, Kaimin Cai, Yanteng Xu, Xinwen Wang, Guanhong Chen, Chuandong Lang, Xinsheng Peng, Mingqiang Li, Yuhu Dai   +10 more
wiley   +1 more source