Results 11 to 20 of about 4,837 (170)
A case of spontaneous avulsion of primary pterygium analyzed with anterior segment optical coherence tomography [PDF]
American Journal of Ophthalmology Case Reports, 2022 Purpose: This study reports a case of the spontaneous avulsion of primary pterygium with anterior segment optical coherence tomography (AS-OCT) findings. Observation: A 72-year-old woman complained of acute pain of the left eye.
Takayuki Tanaka +2 more
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Coincidence of Inflamed Conjunctival Carcinoma in situ and Primary Pterygium [PDF]
Case Reports in Ophthalmology, 2016 <b><i>Background:</i></b> We report a rare case of carcinoma in situ (CIS) in conjunction with a primary pterygium that exhibited characteristic angiographic and histopathological findings. <b><i>Case:</i></b> A 78-year-old man presented with a pterygium and a whitish tumor adjacent to the pterygium in ...
Hiroaki Endo +3 more
openaire +4 more sources
Corneal steep island formation after primary pterygium surgery. [PDF]
PLoS ONEAimsThis study aimed to report corneal steep island (CSI) formation following primary pterygium surgery and to identify preoperative pterygium morphological features that predict the likelihood of CSI.MethodsA total of 93 eyes from 84 subjects with ...
Dong Hee Ha, Kyoung Woo Kim
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Sutureless Glueless Conjunctival Autograft for Primary Pterygium Surgery [PDF]
Al-Azhar International Medical Journal, 2020 Pterygium occurs predominantly on the nasal limbus, although temporal pterygium rarely occurs in isolation. Double-head pterygium, that is nasal and temporal pterygia in the same eye is rare. In studies by Dolezalová, the incidence was found to be (2.5%).
Ahmed Mostafa Ismail +2 more
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The Role of Mast cells in the Pathogenesis of Primary and Recurrent Pterygium
Türk Oftalmoloji Dergisi, 2012 Pur po se: In this study, we aimed to investigate the roles of mast cells in pterygium pathogenesis and to compare the number of mast cells in primary and recurrent pterygium.
Hülya Deveci +3 more
doaj +1 more source
Corneal Astigmatism and Intraocular Lens Power Calculation before and after Pterygium Surgery [PDF]
Al-Azhar International Medical Journal, 2022 Background: Pterygium can interfere with vision by causing corneal astigmatism or by directly encroaching on the visual axis. Pterygium excision surgery, which employs multiple approaches, can lessen corneal astigmatism.
mona hasaan, zeinab Hasan, manar Ghazaly
doaj +1 more source
Indian Journal of Ophthalmology, 2018 Purpose: The aim of this study is to describe a modified technique of using conjunctival tissue from the pterygium itself without any rotation of graft for the primary pterygium in eyes with glaucoma filtering bleb, glaucoma suspects, and in primary ...
Shreesha Kumar Kodavoor +2 more
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Mistakes in the treatment of pterygium
Journal of Ophthalmology, 2019 Abrupt thinning and even perforation at the limbus and cornea due to deep pterygium excision are potential postoperative complications of pterygium syrgery.
G. I. Drozhzhina +5 more
doaj +1 more source
EFFECT OF PRIMARY NASAL PTERYGIUM EXCISION WITH CONJUNCTIVAL AUTOGRAFT ON VISUAL, REFRACTIVE, AND CORNEAL TOPOGRAPHIC OUTCOMES [PDF]
Egyptian Journal of Clinical Ophthalmology, 2023 Aims: To evaluate the visual, refractive, and topographic outcomes after primary nasal pterygium excision with conjunctival autograft. Patients and Methods: The study included a total of 60 eyes of 60 patients with primary nasal pterygium.
Amer, I., Elaskary, A., Saleh, M.
doaj +1 more source
Microcirculation changes of bulbar conjunctiva at primary pterygium
Oftalʹmologiâ, 2014 Purpose. To reveal microcirculation changes in nasal part of bulbar conjunctiva at various stages of primary pterygium formation using fluorescent angiography.Methods.
A. V. Petrayevsky, K. S. Trishkin
doaj +3 more sources