Results 41 to 50 of about 4,511 (220)

Fracturas de múltiples procesos transversos lumbares contiguos [PDF]

, 2017
Background: transverse process fractures are low frequent. They have an unknown incidence and are mild lesions. Simple radiography sometimes is enough to get the diagnosis and computerized axial tomography (CAT) with tridimensional reconstruction is the ...
Pereira Recio, Héctor Ignacio, Mosquera Betancourt, Gretel, Hernández, Erick Héctor   +2 more
core  

Trastornos lumbares por exposición a posturas prolongadas en trabajadores paleros y barrenadores de una empresa minera [PDF]

, 2022
Los trastornos lumbares comúnmente son causados por dolores lumbares que produce consecuencias en la columna vertebral, articulaciones, músculos, ligamentos y raíces nerviosas o directamente por trastornos de los discos intervertebrales, estos no pueden ...
Escobar Segovia, Kenny Fernando, Director, Ruiz Bomboza, Carla Jacqueline   +1 more
core  

A Decoy‐Receptor‐Armed Biomimetic Nanotherapeutic With Inherent Tropism for Conserved Pathogenic Macrophages for Treating Osteoarthritis and Intervertebral Disc Degeneration

Advanced Science, EarlyView.
A biomimetic doppelgänger nanosystem neutralizes extracellular inflammatory cytokines and silences intracellular pyroptosis, reprogramming pathogenic macrophages to attenuate both joint and spine degeneration. ABSTRACT Osteoarthritis (OA) and intervertebral disc degeneration (IVDD) are debilitating musculoskeletal disorders driven by shared ...
Fudong Li, Bin Zhang, Zhiqiu Zhang, Bing Zheng, Linhui Han, Chen Yan, Jialin Li, Kaiqiang Sun, Tianyi Zhao, Jiangang Shi   +9 more
wiley   +1 more source

Reduction in radiation (fluoroscopy) while maintaining safe placement of pedicle screws during lumbar spine fusion

Coluna/Columna, 2013
OBJECTIVE: The purpose of this study is to report the results using PediGuard (electrical conductivity device) to reduce radiation exposure while drilling the pilot hole for pedicle screw placement. METHOD: Eighteen patients diagnosed with a degenerative
Christopher D. Chaput, Keri George, Amer F. Samdani, John I. Williams, John Gaughan, Randal R. Betz   +5 more
doaj   +1 more source

ACSL4‐Dependent Lysosomal Lipid Peroxidation Links WTAP‐Mediated m6A Modification to Intervertebral Disc Degeneration

Advanced Science, EarlyView.
IL‐1β upregulates the protein level of WTAP, which promotes the m6A modification of ACSL4 mRNA in an IGF2BP2‐dependent manner, thereby enhancing its stability. The increased ACSL4 drives lipid peroxidation, leading to lysosomal membrane permeabilization (LMP) and impaired mitophagy, which collectively accelerate intervertebral disc degeneration (IVDD).
Shu Jia, Xu Gao, Laimin Zhu, Haixia Song, Jing Wu, Shang Chen, Sheng Gao, Lu Zhang, Chunyang Meng   +8 more
wiley   +1 more source

Comparison of the results of MIS-TLIF and open TLIF techniques in laborers

Coluna/Columna, 2014
Objective: To compare clinical outcomes in laborers who have undergone open transforaminal interbody fusion (TLIF) and minimally invasive transforaminal interbody fusion (MIS TLIF).
Daniel De Abreu Oliveira, Márcio Guglielmi Rosa, Wilson De Jesus Machado, Roberto Sakamoto Falcon   +3 more
doaj   +1 more source

Impaired Chaperone‐Mediated Autophagy Accelerates Intervertebral Disc Degeneration by Inducing MIDN Accumulation to Target TSC2 for Proteasomal Degradation

Advanced Science, EarlyView.
This graphical abstract illustrates how chaperone‐mediated autophagy (CMA) regulates intervertebral disc degeneration (IDD). Under normal homeostasis (B), CMA degrades cytoplasmic Midnolin (MIDN) to maintain proteostasis. Under inflammatory stress (A), impaired CMA leads to cytoplasmic MIDN accumulation.
Xianglong Chen, Haiyang Gao, Wang Wu, Pengzhi Shi, Yuhang Chen, Anran Zhang, Zhangrong Cheng, Wenbo Wu, Zimu Yu, Yukun Zhang   +9 more
wiley   +1 more source

Severe Phenotype in an Indian Family With Progressive Pseudorheumatoid Arthropathy of Childhood

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Progressive pseudorheumatoid arthropathy of childhood (PPAC) is a rare autosomal recessive progressive condition that affects the cartilage of joints and bones. The symptoms of PPAC include stiffness of the joints, bony swelling of the toes and fingers, short stature, kyphosis, and muscle weakness.
Narinder Singh, Arpita Neogi, Liliane H. Gibbs, Jagdish Soni, Elizabeth Chao, Virginia Kimonis   +5 more
wiley   +1 more source

TREATMENT OF THORACOLUMBAR MULTIPLE FRACTURES WITH MINIMALLY INVASIVE SURGERY

Coluna/Columna
Objective: To demonstrate that the extrapedicular unilateral percutaneous treatment in multiple thoracolumbar fractures is effective, minimally invasive and can treat several vertebrae at the same time in the same surgery.
Felix Dolorit Verdecia, Hiram Martínez Medina   +1 more
doaj   +1 more source

Evolução psicossomática e clínica de pacientes com estenose do canal lombar operados com sistema interespinhoso

Coluna/Columna, 2013
OBJETIVO: Procuramos avaliar a eficácia terapêutica de estabilizadores interespinosos na doença degenerativa lombar, e a evolução do índice de depressão e somatização de sintomas preexistentes nesses pacientes.
José Alberto de Castro Guimarães Consciência
doaj   +1 more source