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  1. Pattern-onset and OFFset visual evoked potentials in the diagnosis of hemianopic field defects

    Background

    Visual evoked potentials (VEPs) assess the function of the visual pathway from the retina to the primary visual cortex. There is much...

    Oliver R. Marmoy, Sian E. Handley, Dorothy A. Thompson in Documenta Ophthalmologica
    Article 20 July 2020
  2. Perioperative periprosthetic femur fracture associated with direct anterior total hip arthroplasty using metaphyseal fit and fill stem

    Introduction

    This study aims to identify radiographic and clinical risk factors of perioperative periprosthetic femur fracture associated with the...

    Frederic Washburn, Jacob Mushaben, ... Thomas Golden in European Journal of Orthopaedic Surgery & Traumatology
    Article Open access 26 September 2023
  3. Once again... breakthrough cancer pain: an updated overview

    Breakthrough cancer pain (BTcP) is a complex and variegate phenomenon that may change its presentation during the course of patients’ disease in the...

    Article Open access 21 July 2023
  4. Crossed VEP asymmetry in a patient with AHR-linked infantile nystagmus and foveal hypoplasia

    Introduction

    Infantile nystagmus and foveal hypoplasia associated with AHR gene defects is a newly recognized and rare disorder. Our aim was to...

    Vasily M. Smirnov, Eulalie Lasseaux, ... Sabine Defoort-Dhellemmes in Documenta Ophthalmologica
    Article 26 June 2024
  5. Flap-making patterns and corneal characteristics influence opaque bubble layer occurrence in femtosecond laser-assisted laser in situ keratomileusis

    Background

    Opaque bubble layer (OBL), which generates from photo-disruptive procedures on the cornea, has been a common phenomenon during femtosecond...

    ** He, Shi-Ming Li, ... Yi Wang in BMC Ophthalmology
    Article Open access 11 July 2022
  6. Fullfield and extrafoveal visual evoked potentials in healthy eyes: reference data for a curved OLED display

    Purpose

    Visual evoked potentials (VEP) present an important diagnostic tool in various ophthalmologic and neurologic diseases. Quantitative response...

    Sabine Baumgarten, Tabea Hoberg, ... Antonis Koutsonas in Documenta Ophthalmologica
    Article Open access 10 September 2022
  7. Blue–Yellow VEP with Projector-Stimulation in Glaucoma

    Background and aim

    In the past, increased latencies of the blue-on-yellow pattern visually evoked potentials (BY-VEP), which predominantly originate...

    Laura Dussan Molinos, Cord Huchzermeyer, ... Folkert K. Horn in Graefe's Archive for Clinical and Experimental Ophthalmology
    Article Open access 25 November 2021
  8. Geometrical restoration during total hip arthroplasty is related to change in gait pattern - a study based on computed tomography and three-dimensional gait analysis

    Background

    The effect of change in hip anatomy on change in gait pattern is not well described in current literature. Therefore, our primary aim was...

    A-C Esbjörnsson, S. Kiernan, ... G. Flivik in BMC Musculoskeletal Disorders
    Article Open access 20 April 2021
  9. Assessment of the uniform field electroretinogram for mouse retinal ganglion cell functional analysis

    Purpose

    The uniform field electroretinogram (UF-ERG) has been suggested as an alternative to the pattern electroretinogram (PERG) for non-invasive...

    Pamela S. Lagali, Ushananthini Shanmugalingam, ... Catherine Tsilfidis in Documenta Ophthalmologica
    Article 28 April 2023
  10. Periprosthetic femoral fractures around the original cemented polished triple-tapered C-stem femoral implant: a consecutive series of 500 primary total hip arthroplasties with an average follow-up of 15 years

    Introduction

    The true incidence of periprosthetic femoral fracture (PFF) around cemented polished taper-slip implants remains largely unknown....

    Kwaku Baryeh, Chao Wang, David H. Sochart in Archives of Orthopaedic and Trauma Surgery
    Article 29 November 2022
  11. Understanding the Chameleonic Breakthrough Cancer Pain

    Breakthrough cancer pain (BTcP) is a variegated phenomenon, that often presents in different ways in each individual, and may change its presentation...

    Sebastiano Mercadante, Russell K. Portenoy in Drugs
    Article 30 January 2021
  12. Screw fixation after tripe pelvic osteotomy is reliable: changes of acetabular correction are rare and do not correlate with risk factors

    Purpose

    The aim of this examination was to assess whether there is a change of acetabular correction after triple pelvic osteotomy (TPO) and if so,...

    Daniel Dornacher, Maximilian Kelsch, ... Bernd Lutz in Journal of Orthopaedic Surgery and Research
    Article Open access 21 September 2023
  13. Effect of eccentric fixation on the steady-state pattern electroretinogram

    Purpose

    The steady-state pattern electroretinogram (ssPERG) is used to assess retinal ganglion cell function in a variety of research contexts and...

    Evelyn B. N. Friedel, Julia Haldina, ... Sven P. Heinrich in Documenta Ophthalmologica
    Article Open access 28 February 2024
  14. ISCEV guidelines for calibration and verification of stimuli and recording instruments (2023 update)

    This document developed by the International Society for Clinical Electrophysiology of Vision (ISCEV) provides guidance for calibration and...

    Daphne L. McCulloch, Michael Bach, ... Anthony G. Robson in Documenta Ophthalmologica
    Article Open access 03 June 2023
  15. The effects of alteration in muscle activation on the iliotibial band during an exhaustive run

    Purpose

    Long exhausted running causes pain at the lateral femoral epicondyle for some runners. The pain has been revealed to be related to the...

    Shane Fei Chen, Yan Wang, ... Ming Zhang in BMC Sports Science, Medicine and Rehabilitation
    Article Open access 10 August 2023
  16. Effect of the level of alveolar atrophy on implant placement accuracy in guided surgery for full-arch restorations supported by four implants: an in vitro study

    Background

    A fixed screw-retained full-arch restoration supported by four implants is a popular treatment option for edentulous arches. Optimal...

    Gökhan Göçmen, Ahmet Bayrakçıoğlu, Ferit Bayram in Head & Face Medicine
    Article Open access 30 August 2023
  17. Analysis of guide wire displacement in robot-assisted spinal pedicle screw implantation

    Robot-assisted pedicle screw placement is prone to guide wire migration, and the related influencing factors have not yet been discussed. Therefore,...

    Qing Liu, RuiYang Wang, ... Fan Zhang in Journal of Robotic Surgery
    Article Open access 30 March 2024
  18. Evaluation of overexposure risk when there is a space between the subject and the couch in computed tomography: a phantom study

    The purpose of this study was to investigate the risk of overexposure associated with automatic tube current modulation (ATCM) and automatic couch...

    Yuta Fujiwara, Yoshiki Kamihoriuchi, ... Takanori Masuda in Radiological Physics and Technology
    Article 26 April 2024
  19. CT validation of intraoperative imageless navigation (Naviswiss) for component positioning accuracy in primary total hip arthroplasty in supine patient position: a prospective observational cohort study in a single-surgeon practice

    Background

    The aim of this study was to report on the validity of the Naviswiss handheld image-free navigation device for accurate intraoperative...

    Corey Scholes, Tobias Schwagli, John Ireland in Arthroplasty
    Article Open access 05 December 2023
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