Results 201 to 210 of about 1,083,830 (304)

A Retrospective Comparative Study on Arthroscopic-Assisted Uni-Portal Spinal Surgery (AUSS/UNSES) Versus Unilateral Biportal Endoscopy for Double-Segment Lumbar Spinal Stenosis. [PDF]

Orthop Surg
Liu Z, Song E, Hao S, Li X, Yao Y, Zhong J.   +5 more
europepmc   +1 more source

Punching shear of unbonded post‐tensioned steel fiber reinforced concrete slabs: The fiber contribution

Structural Concrete, EarlyView.
Abstract Steel fiber reinforced concrete (SFRC) enhances the flexural capacity of flat slabs and, due to its effectiveness in statically redundant bi‐dimensional elements, represents a viable alternative to conventional reinforcement. Although numerous studies have investigated the flexural behavior of SFRC slabs with and without bonded reinforcement ...
Chiara Gaddi, Matteo Colombo, Marco di Prisco   +2 more
wiley   +1 more source

Minimally Invasive Decompression and Fusion With Percutaneous Facet Cages vs Traditional Lateral Mass Screw Fixation for Cervical Spondylotic Myelopathy: A Retrospective Comparative Study. [PDF]

Med Sci Monit
İştemen İ, Ferat M, Babaoğlan DM, Sezer C, Kılcı E, Dükünlü D, Harput MV, Açıkalın R.   +7 more
europepmc   +1 more source

Identification of invisible damage in prestressed concrete bridges—A demonstrator case using coda wave interferometry

Structural Concrete, EarlyView.
Abstract During their life cycle, prestressed concrete bridges are prone to wire breaks of their tendons due to fatigue or stress corrosion cracking. However, not all structures show visible cracking on the surface, which would provide timely warning of otherwise invisible damage. Brittle failure may occur.
Noah Sträter, Felix Clauß, Mark Alexander Ahrens, Peter Mark   +3 more
wiley   +1 more source

Comment on: "Elective Lumbar Decompression With Fusion is Associated With Increased Mortality Compared With Decompression Alone: A National Propensity-Matched Analysis of Aging Cohorts". [PDF]

Global Spine J
Raj S, Goni V.
europepmc   +1 more source

Progress in bone tissue engineering biomaterials: Development, challenges, and prospects

VIEW, EarlyView.
Scheme 1 Application of biomaterials in immunomodulation during bone tissue engineering. Abstract Bone defect repair remains a major clinical challenge in orthopedics. Over 2 million cases caused by trauma, tumors, and other factors occur annually, with large‐scale defects posing a particular bottleneck due to limited self‐healing capacity.
Yuanbin Zhang, Junlei Chai, Quanwei Ding, Luping Liu, Kejie Zhang, Jie Lin, Jianhua Zhang, Youju Huang   +7 more
wiley   +1 more source

Full endoscopic decompression of ligamentum flavum cyst causing thoracic myelopathy: illustrative case. [PDF]

J Neurosurg Case Lessons
Lai JSY, Seah SJS, Yeo MHX, Lim YG, Jiang L.   +4 more
europepmc   +1 more source

Clinical Features and Outcomes of Chronic Otitis Media Complications: A 20‐Year Retrospective Study at a Tertiary Hospital

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective Chronic otitis media (COM) is a major public health concern, particularly in developing countries. Although complications have decreased with modern antibiotics, they still cause significant morbidity and mortality. This study analyzed the clinical features, bacteriological profiles, and treatment outcomes of COM complications at a ...
Viraporn Atchariyasathian, Nipit Tangchitnob   +1 more
wiley   +1 more source

Risk evaluation of neck extension in patients with degenerative or ossified cervical spine undergoing extension-dependent surgical procedures: A retrospective observational study. [PDF]

Medicine (Baltimore)
Lee YW, Lee JB, Cho MJ, Byoun HS, Kim HR, Min KS, Lee MS, Oh BH.   +7 more
europepmc   +1 more source