Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Ossama Nada"'
Publikováno v:
Journal of the Egyptian Ophthalmological Society, Vol 117, Iss 1, Pp 1-9 (2024)
Aims To assess the lower lacrimal punctal measurements in patients with punctal stenosis versus normal participants using anterior segment optical coherence tomography (AS-OCT). Patients and methods The study included 39 puncti of 21 healthy asymptom
Externí odkaz:
https://doaj.org/article/4a07baf106a94711869b1cbc1e9f4a39
Publikováno v:
Clinical Ophthalmology, Vol Volume 16, Pp 893-904 (2022)
Mohammad Hasan Awwad, Ossama Nada, Momen Mahmoud Hamdi, Amany Abd El-Fattah El-Shazly, Sheriff Elwan Ophthalmology Department, Faculty of Medicine, Ain Shams University, Cairo, EgyptCorrespondence: Mohammad Hasan Awwad, Misr Lel Tayaran St., New Nozh
Externí odkaz:
https://doaj.org/article/aaa482f0edf7466392d6692079acb210
Autor:
Ossama Nada, Anca Marian, Nicolas Tran-Khanh, Michael Buschmann, Michel Podtetenev, François Vidal, Santiago Costantino, Isabelle Brunette
Publikováno v:
PLoS ONE, Vol 9, Iss 6, p e98852 (2014)
The goal of this study was to assess the effect of corneal hydration on the quality of the femtosecond laser (FSL) anterior lamellar cut. The Visumax FSL was used to dissect an 8-mm-diameter corneal flap in 22 eye bank corneas showing various levels
Externí odkaz:
https://doaj.org/article/21aa668cbb6847f9b833e916f2c39340
Autor:
SHERIFF ELWAN OSSAMA NADA, NANCY NANCY
Publikováno v:
The Medical Journal of Cairo University. 90:1603-1618
Publikováno v:
Journal of the Egyptian Ophthalmological Society, Vol 113, Iss 1, Pp 22-25 (2020)
Aim This study aimed to compare macular findings between low and high myopia. Patients and methods In all, 60 myopic eyes were included in this study. They were divided according to refraction into low myopia of less than or equal −6 SD and high my
Publikováno v:
QJM: An International Journal of Medicine. 114
Background Punctal stenosis is one of the etiologies of epiphora, which is caused by an anatomical narrowing or occlusion of the external opening of the lacrimal canaliculi. Punctal stenosis is graded according to punctal sizes examined under slit-la
Autor:
Rana Atia, Thanaa Helmy, Ashraf Abdelsalam Kandeel Shaat, Magda Samy, Ossama Nada, Sheriff Elwan
Publikováno v:
QJM: An International Journal of Medicine. 114
Study design; Pilot randomized controlled study. Objective To compare success rates of endoscopic endonasal dacryocystorhinostomy and nasolacrimal duct intubation in congenital nasolacrimal duct obstruction (NLDO) in a trial to define the superiority
Publikováno v:
The Egyptian Journal of Hospital Medicine. 72:4761-4764
Background: Wide varieties of lesions affecting the eyelid are encountered within routine Ophthalmology practice. These lesions are numerous due to the unique anatomical features of the eyelid as the whole skin structures, appendages, muscle, modifie
Publikováno v:
Journal of the Egyptian Ophthalmological Society, Vol 112, Iss 3, Pp 78-89 (2019)
Background Noninflammatory corneal ectasias is a group of diseases including keratoconus (KC), pellucid marginal degeneration (PMD), and keratoglobus. KC is the most common form of corneal ectasia characterized by progressive thinning of the central
Autor:
Sébastien Roy, Ossama Nada, François Légaré, Jean Meunier, Isabelle Brunette, Santiago Costantino, Anca Marian, François Vidal
Publikováno v:
Journal of Cataract and Refractive Surgery. 39:118-127
Purpose To assess the accuracy of the scanning electron microscopy (SEM) and present alternative approaches to quantify surface roughness based on numerical analysis. Setting Department of Ophthalmology, Maisonneuve-Rosemont Hospital, University of M