Results 41 to 50 of about 15,510 (211)

The Impact of the Menstrual Cycle on Perioperative Bleeding in Vitreoretinal Surgery

Journal of Ophthalmology, 2017
Purpose. To investigate the effect of menstrual cycle on perioperative bleeding of primary vitreoretinal surgery. Methods. Data on female patients who had vitrectomy surgery was retrospectively collected.
Zhong Lin, Nived Moonasar, Rong Han Wu, Robin R. Seemongal-Dass   +3 more
doaj   +1 more source

Robotising vitreoretinal surgeries

Eye
Abstract The use of robotic surgery in ophthalmology has been shown to offer many potential advantages to current surgical techniques. Vitreoretinal surgery requires complex manoeuvres and high precision, and this is an area that exceeds manual human dexterity in certain surgical situations.
Mi, H, MacLaren, RE, Cehajic-Kapetanovic, J   +2 more
openaire   +2 more sources

Design, Control, and Clinical Applications of Magnetic Actuation Systems: Challenges and Opportunities

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This review aims to provide a broad understanding for interdisciplinary researchers in engineering and clinical applications. It addresses the development and control of magnetic actuation systems (MASs) in clinical surgeries and their revolutionary effects in multiple clinical applications.
Yingxin Huo, Lidong Yang, Tiantian Xu, Dong Sun   +3 more
wiley   +1 more source

Fiber Bragg Grating Force Sensors for Minimally Invasive Surgery: State of the Art, Challenges, and Opportunities

SmartBot, EarlyView.
This article reviews the application of fiber Bragg grating (FBG) technology for precise force sensing in minimally invasive surgery. It outlines the fundamental working principles and algorithms used to interpret sensor data. The text surveys clinical applications across various medical fields, such as ophthalmology and vascular intervention (Table of
Shiyuan Dong, Tianqi Huang, Lingyu Chen, Shucong Yin, Qing Chang, Dingpei Han, Yangxi Li, Boyu Zhang, Hongen Liao, Fang Chen   +9 more
wiley   +1 more source

Simultaneous Vitreoretinal Surgery and Penetrating Keratoplasty without a Keratoprosthesis or Endoscopy for Vitreoretinal Disease Associated with Corneal Opacity

Case Reports in Ophthalmology, 2020
We evaluated the visual outcome of combined penetrating keratoplasty (PKP) and 25G pars plana vitrectomy (PPV) performed without a temporary keratoprosthesis or endoscopy in a patient with vitreoretinal disease complicated by severe corneal opacity.
Takuya Yoshimoto, Naoyuki Yamada, Fumiaki Higashijima, Shinichiro Teranishi, Kazuhiro Kimura   +4 more
doaj   +1 more source

Vogt-Koyanagi-Harada Disease Following COVID-19 Infection

Case Reports in Ophthalmology, 2021
A 29-year-old female presented to the emergency clinic with gradual visual disturbance in both eyes for 15 days duration, accompanied by bilateral tinnitus, and ocular pain that increased with ocular movements.
Juan B. Yepez, Felipe A. Murati, Michele Petitto, Jazmin De Yepez, Jose M. Galue, Julio Revilla, Alfonso Petitto, Susana Vinardell, J. Fernando Arevalo   +8 more
doaj   +1 more source

Outcomes and complications of sponges versus tires for scleral buckling in primary rhegmatogenous retinal detachment: The Manchester Buckle Study

Acta Ophthalmologica, EarlyView.
Abstract Purpose To compare preoperative characteristics and postoperative anatomical and functional outcomes of scleral buckle surgery using sponges versus tires, as well as explant‐related complications and the frequency of explant removal. Methods This retrospective study included patients with primary rhegmatogenous retinal detachment (RRD) who ...
Peter Kiraly, Myrta Lippera, Naseer Ally, Ritu Agarwal, George Moussa, Tsveta Ivanova, Felipe Dhawahir‐Scala, Niall Patton, George Turner, Stephen Charles, Assad Jalil, Kirti M. Jasani   +11 more
wiley   +1 more source

Post-vitrectomy Macular Edema: Shedding Light on Incidence and Risk Factors

Ophthalmology and Therapy
Post-surgical macular edema is a common cause of delayed visual recovery. Although its occurrence after cataract surgery is well known, the specifics on post-vitrectomy macular edema (PVME) are less readily available in the recent literature.
Viktor Verplaetse, Elon H. C. van Dijk, Koorosh Faridpooya   +2 more
doaj   +1 more source

Axial length as a risk factor for pseudophakic rhegmatogenous retinal detachment: A Danish registry study

Acta Ophthalmologica, EarlyView.
Abstract Purpose To examine axial length as a risk factor for pseudophakic rhegmatogenous retinal detachment (pRRD). Methods We identified eyes that underwent phacoemulsification between 2 May 2002 and 10 November 2023 and had an axial length registered at the Departments of Ophthalmology in the Capital Region of Denmark or the private clinic ...
Ditte‐Marie Leegaard Holm, Birgitte Romme Nielsen, Mark Bech Knudsen, Torben Martinussen, Jakob Grauslund, Morten la Cour, Mark Alberti, Therese Grønhøj Krarup   +7 more
wiley   +1 more source

Risk factors for the development of subretinal fluid in the fellow eyes of patients with chronic central serous chorioretinopathy

Acta Ophthalmologica, EarlyView.
Abstract Purpose To assess the risk of subretinal fluid (SRF) development in the fellow eye of chronic central serous chorioretinopathy (cCSC) patients with unilateral SRF at baseline. Methods Medical records of 334 presumed cCSC patients were retrospectively reviewed.
Helena M. A. Feenstra, Tahir Cakar, Joost Brinks, Camiel J. F. Boon, Elon H. C. van Dijk   +4 more
wiley   +1 more source