Results 291 to 300 of about 768,571 (360)

A Short Distance Between Pedicle Screw Tip and Upper Endplate as a Risk Factor for Upper Instrumented Vertebra Fracture Following Adult Spinal Deformity Surgery. [PDF]

open access: yesGlobal Spine J
Wang BH   +10 more
europepmc   +1 more source

New age‐estimate data and implications for marine isotope stage 7 and 5e sea levels in Fenland, eastern England

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT Only one last interglacial relative sea‐level indicator point (SLIP) has been recognised for Fenland, eastern England, and the nearest penultimate interglacial SLIP is located on the north Norfolk coast. Such limited information restricts the regional input to, and hence the relevance of, global reconstructions of late Middle and Late ...
H. E. Langford   +7 more
wiley   +1 more source

Overview of Diagnostic Ultrasound Safety

open access: yesJournal of Ultrasound in Medicine, EarlyView.
Ultrasound is widely regarded as a safe imaging modality; however, emerging ultrasound‐based techniques—such as shear wave elastography and contrast‐enhanced ultrasound—operate with varying acoustic output parameters that may approach or exceed traditional diagnostic limits. As these technologies are increasingly integrated into human research studies,
Saubhagya Srivastava   +5 more
wiley   +1 more source

L5 is a reliable lower instrumented vertebra (LIV) in selected adult spinal deformity (ASD) patients

open access: gold
Susana Núñez-Pereira   +8 more
openalex   +1 more source

Age is not a primary risk factor for ACL injury—A comprehensive review of ACL injury and reinjury risk factors confounded by young patient age

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Revision surgery after anterior cruciate ligament reconstruction (ACL‐R) is hypothesized to be the result of an interplay between factors associated with the anatomy, physiological characteristics and environment of the patient. The multifactorial nature of revision ACL‐R risk is difficult to quantify, and evidence regarding the independent ...
Bálint Zsidai   +10 more
wiley   +1 more source

The ‘over‐the‐top’ technique allows for accurate and reproducible restoration of the native tibial slope in kinematically aligned total knee arthroplasty: A retrospective comparative analysis from the FP‐UCBM Knee Study Group

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose A critical challenge in kinematically aligned total knee arthroplasty (KA TKA) is achieving accurate sagittal alignment of the tibial component. Correct reproduction of the native posterior tibial slope (PTS) is essential for proper posterior cruciate ligament (PCL) tensioning, minimising wear of the polyethylene insert while ensuring ...
Edoardo Franceschetti   +8 more
wiley   +1 more source

Unrestricted kinematic alignment offers limited functional benefit over mechanical alignment in medial pivot total knee arthroplasty: A randomized controlled trial using conventional instrumentation

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose The aim of this randomized controlled trial was to compare clinical outcomes between kinematic alignment (KA) and mechanical alignment (MA) in total knee arthroplasty (TKA) using a medial‐pivot (MP) prosthesis and conventional instrumentation.
Amir Koutp   +5 more
wiley   +1 more source

Assessing Spinal Motion at Different Fusion Levels in Adolescents with Idiopathic Scoliosis [PDF]

open access: yes, 2012
Graf, Adam   +7 more
core   +1 more source

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