Results 1 to 10 of about 9,803 (144)

Retinoblastoma survival trend: a 30-year analysis from a referral single center in Iran [PDF]

open access: yesInternational Journal of Retina and Vitreous
Background The treatment of retinoblastoma (Rb) has undergone significant improvements over the last century. This study aims to assess the trend of enucleation and mortality in retinoblastoma patients during the last 3 decades.
Masood Naseripour   +7 more
doaj   +2 more sources

Retinoblastoma in times of war: changing patterns of presentation, treatment, and prognosis in Gaza [PDF]

open access: yesFrontiers in Oncology
BackgroundRetinoblastoma (Rb) is a curable childhood eye cancer when treated early, yet survival remains far lower in developing countries than developed countries.
Yacoub A. Yousef   +11 more
doaj   +2 more sources

Comparison of Intra-Arterial Chemotherapy Efficacy Delivered Through the Ophthalmic Artery or External Carotid Artery in a Cohort of Retinoblastoma Patients

open access: yesFrontiers in Medicine, 2021
Purpose: To evaluate the efficacy of an external carotid artery (ECA) alternative route in intra-arterial chemotherapy (IAC) for treatment of retinoblastoma.Methods: In this retrospective, single-centre, case-control study, 98 retinoblastoma patients who
Shichong Jia   +7 more
doaj   +1 more source

Factors associated with surface epithelial keratopathy after optical penetrating keratoplasty

open access: yesJournal of Current Ophthalmology, 2017
Purpose: The aim of the study was to evaluate the various donor and recipient factors associated with short-term prevalence of surface epithelial keratopathy after optical penetrating keratoplasty (OPK). Methods: Preoperative and postoperative data of 91
Anuradha Raj   +2 more
doaj   +1 more source

Episcleral brachytherapy in Portugal for the treatment of uveal melanoma

open access: yesThe Pan-American Journal of Ophthalmology, 2022
Purpose: To evaluate the outcomes of our institution, the National Ocular Oncology Reference Center (Centro Hospitalar e Universitário de Coimbra) on Episcleral Brachytherapy (EBT) for the treatment of uveal melanoma (UM), since its beginning in November
João Chaves   +6 more
doaj   +1 more source

A new surgical technique using steel suture for trans-scleral fixation of posterior chamber intraocular lenses

open access: yesIndian Journal of Ophthalmology, 2013
Background: A new emerging complication of trans-scleral fixation of posterior chamber (PC) intraocular lens (IOL) with polypropylene suture is high rates of spontaneous dislocation of the IOL due to disintegration or breakage of suture.
Jagat Ram   +3 more
doaj   +1 more source

Dietary and lifestyle risk factors associated with age-related macular degeneration: A hospital based study

open access: yesIndian Journal of Ophthalmology, 2013
Aim : To establish the frequency, associations and risk factors for age-related macular degeneration (AMD) in hospital population of South India. Materials and Methods : In this cross-sectional hospital based study, 3549 subjects (2090 men and 1459 women)
Bhatiwada Nidhi   +4 more
doaj   +1 more source

Corneal arcus and xanthomas in homozygous familial hypercholesterolemia: First report from China

open access: yesIndian Journal of Ophthalmology, 2013
We report the case of a 12-year-old male who developed corneal arcus and multiple skin lesions with a 10-year history of xanthomas. The lesions appeared over his fingers, hands, elbows, knees, buttocks and feet.
Xin Meng   +5 more
doaj   +1 more source

Assessment of peripapillary retinal nerve fiber layer thickness using scanning laser polarimetry (GDx VCC) in normal Indian children

open access: yesIndian Journal of Ophthalmology, 2013
Purpose: To obtain reference values of RNFL thickness in normal Indian children and to study the association of RNFL thickness with central corneal thickness(CCT) and axial length(AL). Materials and Methods: 200 normal Indian children (mean age 8.6 ± 2.9
Mayuri B Khamar   +4 more
doaj   +1 more source

Human erythroid differentiation requires VDAC1-mediated mitochondrial clearance

open access: yesHaematologica, 2021
Erythroblast maturation in mammals is dependent on organelle clearance throughout terminal erythropoiesis. We studied the role of the outer mitochondrial membrane protein voltage-dependent anion channel-1 (VDAC1) in human terminal erythropoiesis.
Martina Moras   +10 more
doaj   +1 more source

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