To evaluate the corneal endothelial cell density and morphology in normal Egyptian eyes. In total, 568 healthy eyes of volunteers aged 20 to 85 years were examined using noncontact specular microscopy for central thickness (CCT), mean (MCD), coefficient variation (CV) area, area (MCA), hexagonal (Hex) percentage. Variables compared between sexes different age groups. The CCT, MCD, MCA 514.45 ± 43.04 μm, 2647.50 382.62 cells/mm2, 390.59 149.94 μm2, respectively. MCD showed no significant...

Abstract Background To document the visual acuity, spectral domain optical coherence tomography (SD-OCT) findings and prognosis in10 eyes of 6 patients with foveal damage from solar retinopathy in 1 year. Methods This was a prospective, observational case series presented by maculopathy at Ophthalmology department, Sohag University. All underwent acuity (VA) testing, refraction, dilated fundus examination fluorescein angiography (FA) SD-OCT (spectral Domain ocular Tomography) imaging follow...

Purpose . To examine the morphological changes in meibomian glands of patients with keratoconus as well to study relationship between these morphology and several tear film parameters. Methods Examination gland (MG) 300 presenting center using infrared noncontact meibography system (Sirius, CSO, Italy) January 2017—January 2019. 100 eyes healthy individuals were also enrolled a control group. Tear breakup time (TBUT) test Schirmer II evaluated. Subjective symptoms assessed Ocular Surface...

Purpose . To study the relation between serum 25-hydroxyl vitamin D (OH D) level and occurrence of age-related cataract in a case-control study. Patients Methods 325 patients 385 control individuals both sexes were examined for 25-OH using chemiluminescent microparticle immunoassay (CMIA) technology. Results Mean was 7.6 ± 5.5 11.2 ng/mL median 5.6 (2.6–31.9), while group, mean 18.5 9.6 17.8 (3.4–37.8) (<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"...

To evaluate the outcomes of femtosecond laser-assisted implantation a 355-degree intracorneal ring (ICR) (Keraring) in patients with keratoconus three-year follow-up.Future Femtolaser Center, Sohag, Egypt.Prospective interventional case series.A prospective series 38 eyes 26 had ICR keraring after tunnel creation laser. The uncorrected visual acuities (UCVA) and best-corrected (BCVA), sphere, cylinder, manifest refraction spherical equivalent (SE), mean keratometry (K), K max, min were...

Abstract Background High myopia represents a health issue and leads to the development of complications that threaten vision. The study macular changes in high patients has undergone great advances with updated technology via new spectral optical coherence tomography (OCT) Optical angiography (OCTA). Most related studies have focused on adults additional need investigate children adolescents. This aimed evaluate structure by OCT vessel density adolescents OCTA. Methods A cross-sectional...

To evaluate the prevalence, possible risk factors, and clinical results of femtosecond laser implanted intrastromal corneal ring segment (ICRS) extrusion in keratoconic eyes. Patients Methods. This is a retrospective observational study evaluating 333 eyes 269 patients who were subjected to laser-implanted Keraring ICRS Sohag Refractive Center, Sohag, Egypt, from January 2014 2019. The included with channels created by (60 kHz IntraLase system; Advanced Medical Optics, Santa Ana, California,...

Abstract Purpose: to evaluate the safety and efficacy of phacoemulsification as a first line treatment acute angle closure glaucoma (AACG) preoperative postoperative anterior chamber width using segment OCT(AS-OCT). Sittings: Sohag University Hospital, city, Egypt. Design: Prospective comparative interventional case series study Methods: Patients presented with AACG. After control high IOP, all participants were scheduled for within week after attack. Preoperative was measured by AS-OCT...

A 55-year-old Egyptian woman with chronic hepatitis C undergoing treatment pegylated interferon (Peg-IFN) alfa-2a plus ribavirin was referred to our hospital on November 2010 prolonged easy fatigability and an attack of syncope; she had no prior history autoimmune disorders or allergy. Laboratory investigations documented the presence Peg-IFN induced haemolytic anaemia thyroiditis. Intravenous γ globulin (IVGG) failed correct process; other hand steroid therapy dramatically corrected both...

To retrospectively evaluate the demographic, clinical, and tomographic characteristics of pellucid marginal degeneration (PMD) patients in South Egypt.

AIM: To describe the clinical characteristics and surgical outcomes of complicated cataract with pediatric trematodal granulomatous uveitis (TGU). METHODS: Patients TGU in membranous (inactive) stage underwent surgery intraocular lens (IOL) implantation. Preoperative history ophthalmic examination were conducted for all cases, whereas Schimphlug imaging corneal topography done some patients. Postoperative follow up was on 1st, 2nd, 5th postoperative days after surgery. Then, it at least one,...

To find out and analyze the points of difference in refractive profile between children with complete oculocutaneous albinism (OCA) an age-matched, non-albino group seeking paediatric ophthalmic examination.A cross-sectional study was conducted on 164 infants young Paediatric Ophthalmology Center, Sohag City, Egypt. Informed consent obtained from participants' guardians. The divided population into 2 equal groups: albino = 82 eyes, eyes. Cycloplegic refraction average keratometric...

Abstract Purpose To evaluate the surgical outcome of epicanthus and telecanthus correction by C-U medial canthoplasty with lateral in Blepharophimosis Syndrome. Patients methods This was a retrospective single arm interventional study including 18 eyes 9 patients Blepharophimosis-ptosis-epicanthus inversus syndrome who presented to oculoplastic clinic, ophthalmology department, Qena university hospital period between July 2020 April 2021. All had BPES telecanthus. cases were subjected C...

To compare the efficacy and outcome of phakic toric implantable collamer lens (TICL) refractive clear extraction with AcrySof Toric intraocular (TIOL) implantation for treatment myopic astigmatism.This study assessed eyes astigmatism >-1 D ≤-4 a spherical equivalent >10 or <10 if patients were unsuitable corneal surgery. These divided into group A, in which Visian ICL™ Phakic TICL was implanted, B, involved an IQ SN60T3-9™ IOL. The complications evaluated.This enrolled 63 38 follow-up period...

Abstract Purpose to compare effect Ranibizumab and Aflibercept, for the treatment of macular edema secondary non-ischemic central retinal vein occlusion CRVO in young adults. Methods Forty eyes 40 adult patients with due were enrolled this prospective double-armed clinical trial. The randomized into 2 groups 20 each. First group received intravitreal injection while second Aflibercept. All subjected measurement Best corrected visual acuity BCVA, fluorescein angiography (FA) detect ischemia...

The aim of the study is to determine prevalence different types strabismus inprimary school children; grade one in Sohag city.

Purpose: of this study is to assess changes and ischemia that may occur post.Injection using OCT OCTA its relation with BCVA.Methods: prospective, observational, cohort a total 49 eyes were enrolled in the evaluate central macular thickness, visual acuity, foveal avascular zone vascular density following intravitreal injection ranibizumab used patients diagnosed involving diabetic edema.Results: There was highly significant improvement BCVA (p <0.0001).As regard thickness there reduction...

Background: Massive Open Online Courses (MOOCs) have emerged as an alternative educational platform for disseminating information globally.Universities are increasingly investing in the development of MOOCs addressing public health issues, such menstrual disorders.These courses aim to raise awareness and provide up-to-date, evidence-based content students public.In Egypt, where a high percentage females experience disorders, creating engaging MOOC on this topic nursing can empower them...

: To compare clear lens extraction (CLE) and phakic intraocular posterior chamberintraocular (PIOL) implantation (Artisanintraocular (IOL) & Implantable Collamer Lens(ICL) for correction of high myopic patients younger than 40 years.

Purpose To compare the results of corneal evaluation, either total thickness and opacity depth by both technologies AS- OCT Scheimpflug imaging Sirius placido topography. Methods sixty-eight eyes sixty- eight consecutive patients with opacities were examined AS-OCT imaging. Corneal measured compared determining interchangeability using Bland–Altman plotting. Results Total was (470.32±62.10) (463.47±56.47) AS. imaging, respectively (P value = 0.8). While actual measurement opacity,...

The purpose of the study is evaluation efficacy management thecases primary congenital glaucoma (PCG) in ophthalmology department at Sohag UniversityHospital.