ophthalmia neonatorum is generally defined as conjunctivitis occurring within one month of life. the sources of this infection are environmental organisms or the organisms colonized in the birth canal. untreated infection can cause blindness, especially if the corresponding organisms areneisseria gonorrhoeae, or chlamydia trachomatis. povidone-iodine ophthalmic solution is an effective antibact...

Purpose: The purpose of our study is to compare the rates complications by ophthalmic residents while doing phacoemulsification surgery with supervision or without attending.
 Place Study: Lahore General Hospital, Lahore.
 Duration one year (February 2022 February 2023).
 Institution review board approval was obtained before initiated. All cataract surgeries were done third and f...

abstract background: today, the rate of surgeries is increasing, but surgeries are canceled due to various reasons. unexpected cancellation of surgeries not only results in disorder in the operating room schedule, but also causes stress for patients and their family and increases costs. we determined the number and causes of surgery cancellations and areas for improvement. materials and methods...

Introduction: In this paper, by complete definition of human eye containing the various parts and their materials, the difference between this model and a homogeneous water phantom are compared for two ophthalmic plaques using 125I and 103Pd. Material and methods: The simulation of the two phantoms were performed in the MCNP-4C code and by using the geometry of a three-dimensional eye, differen...

PURPOSE The aims of this study were to report the preliminary experience of using telescopes, which were enabled for navigation guidance, and their utility in complex endoscopic lacrimal surgeries. METHODS Navigation enabling of the telescope was achieved by using the AxiEM™ malleable neuronavigation shunt stylet. Image-guided dacryolocalization was performed in five patients using the intrao...

the aim of this investigation was to design and develop nanoemulsions (nes) as novel ophthalmic delivery systems for brinzolamide (bzd). phase behavior of quaternary systems composed of triacetin and capryoltm 90 (selected oils, screened through the solubility studies), various surfactants (namely, cremophor rh 40, brij 35, labrasol and tyloxapol), transcutol p (as co-surfactant) and water a...

the province of rudsar is located in the caspian littoral zone of iran. in 1970 an ophthalmic health survey was carried out in 25 units, which were selected by random sampling in these areas. a total of 2,165 persons were examined and the results of this evaluation have been prepared in 6 parts, consisting of ophthalmic conditions and health customs, infectious eye diseases, visual status and d...