Results 51 to 60 of about 2,287 (160)

Repositioning of Vertical Implantable Phakic Contact Lens

Clinical Case Reports, Volume 14, Issue 9, September 2026.
Vertical orientation of Implantable Phakic Contact Lens. ABSTRACT Implantable phakic contact lens (IPCL) V2.0 has a special patterned hole on the leading left corner to ensure correct orientation and positioning. Incorrect orientation is an absolute indication for repositioning.
Sushank Bhalerao, Pratik Gogri, Sowjanya Vuyyuru, Uma Yogesh Thigale, Prerana A. Shetty   +4 more
wiley   +1 more source

Biopsy of Iris and Anterior Chamber Tumours: Fine Needle, Minimally Invasive and Excision Techniques ‐ Review

Clinical &Experimental Ophthalmology, Volume 54, Issue 7, Page 955-973, September/October 2026.
ABSTRACT Several benign, inflammatory and malignant lesions can present as iris or anterior chamber masses, including iris naevi, cysts, adenomas, leiomyomas, nodules, vascular tumours, melanomas, metastases, as well as iris and pigment epithelium adenocarcinomas. Fortunately, benign iris lesions are much more common than malignant tumours and many can
Charles N. J. McGhee, Joevy Z. Lim, Peter W. Hadden, Jie Zhang   +3 more
wiley   +1 more source

Induced astigmatism after cataract surgery - a retrospective analysis of cases from the University of Port Harcourt Teaching Hospital, Nigeria

African Vision and Eye Health, 2011
Visual rehabilitation after cataract surgery may often be disappointing due to induction of corneal astigmatism following issues in realigning, point to point, the corneal wound margin in the process of surgery despite biometry and use of the ...
A. O. Adio, N. Aruoto
doaj   +1 more source

Astigmatic changes after Descemet membrane endothelial keratoplasty (DMEK) in decompensated penetrating keratoplasty grafts

Acta Ophthalmologica, Volume 104, Issue 5, Page e516-e529, August 2026.
Abstract Purpose To evaluate the surgery‐induced changes of astigmatism after Descemet membrane endothelial keratoplasty (DMEK) in eyes with failed previous penetrating keratoplasty (PK). Design Retrospective, interventional cohort study based on prospective DMEK database.
Florian Thomas Steinberg, Jithmi Weliwitage, Marie von Berg, Silvia Schrittenlocher, Simona Schlereth, Claus Cursiefen, Björn Bachmann   +6 more
wiley   +1 more source

Refractive outcomes after V4c Toric collamer lens implantation over 1y of follow-up [PDF]

International Journal of Ophthalmology
AIM: To evaluate refractive outcomes and corneal astigmatism changes after Toric implantable collamer lens with a central port (V4c T-ICL) implantation over 1y of follow-up.
Humberto Carreras-Díaz, Josefina Reñones de Abajo, María del Rosario Carreras-Díaz, Amalia Lorente-Velázquez   +3 more
doaj   +1 more source

Femtosecond Laser Created Corneal Allogenic Intrastromal Ring Segments for Keratoconus

Clinical &Experimental Ophthalmology, Volume 54, Issue 5, Page 664-677, July 2026.
ABSTRACT Background To evaluate the clinical outcomes of femtosecond laser‐created corneal allogenic intrastromal ring segments (femto‐CAIRS) in keratoconic eyes using a newly described nomogram. Methods This retrospective case series recruited 85 eyes from 75 patients.
David J. Gunn, Rebecca A. Cox, Brendan Cronin   +2 more
wiley   +1 more source

Duration‐Dependent Efficacy and Clinical Safety of Repeated Low‐Level Red‐Light Therapy for Paediatric Myopia: A Systematic Review and Meta‐Analysis

Clinical &Experimental Ophthalmology, Volume 54, Issue 5, Page 630-652, July 2026.
ABSTRACT Background Repeated low‐level red‐light (RLRL) therapy is a novel, non‐invasive intervention for controlling paediatric myopia progression. Despite increasing clinical use, questions remain regarding the magnitude, durability, and safety of treatment effects.
Lee‐Yuan Lin, Cheng‐Hao Hsu, Hung Su, Jia‐Wei Sun, Jie‐Syuan Wu, Wei‐Jung Jeng, Chen‐Hsin Tsai, Fara Silvia Yuliani, Shyh‐Hsiang Lin   +8 more
wiley   +1 more source

Suture and surgically induced astigmatism after cataract surgery

Indian Journal of Ophthalmology, 2004
Ratnagiri Praveen
doaj   +2 more sources

Quality of Life in Myopia: Laser‐Assisted In Situ Keratomileusis Versus Contact Lenses

Eye &ENT Research, Volume 3, Issue 2, Page 75-82, June 2026.
ABSTRACT Background Laser‐assisted in situ keratomileusis (LASIK) and contact lenses are commonly used to correct refractive errors, but their effects on quality of life, patient satisfaction, and dry eye disease remain variable. This study compares these outcomes between LASIK and contact lens users.
Maisara Shehab, Ziad W. Elmezayen, Hashem Abu Serhan, Shawkat Shawkat, Shahd Mahmoud, Farah Afr, Marah Maysara Khayyal, Khaled Moghib, Mayar Hussam Rehan, Husam Abu Dawood, Albraa Ashraf Hamad   +10 more
wiley   +1 more source

Emerging Technologies for the Management and Mitigation of Myopia Progression: A Scoping Review

Health Science Reports, Volume 9, Issue 5, May 2026.
ABSTRACT Background and Aims Currently, myopia affects approximately 1,406 million individuals, representing 22.9% of the global population. Emerging technologies are transforming eye care by providing innovative approaches to address the global challenge of myopia progression.
Kingsley Ekemiri, Khathutshelo Percy Mashige, Diane B. van Staden, Katie Connolly, Okechi Ulumma Amaechi, Esther Daniel, Tiwabwork Tekalign   +6 more
wiley   +1 more source