Dos and Donts of Intraocular Foreign Bodies
Penetrating ocular trauma with retained intraocular foreign body (IOFB) is a relatively common cause of avoidable blindness. IOFB is associated with 18%-41% of penetrating ocular injuries (1) Most of these injuries are workplace related (2). Young working age males are affected by a large majority (1). These patients need thorough evaluation and treatment on a priority basis to reduce visual morbi...Read More
Instrumentation for IOFB removal
Removal of a retained intraocular foreign body (IOFB) is one of the very few ophthalmic emergencies which can cause a nightmare like situation at times even for an experienced surgeon. Careful evaluation and meticulous planning can help us achieve good anatomical and functional outcomes in these complex scenarios. It is extremely important to choose the right instrument for removal of IOFB based o...Read More
Top Ten Tips - Shaping and Sharpening a Clinical Survey
Surveys are helpful in understanding trends in the management of disease, the changes in the way a disease is treated and also how different factors can affect the choices a clinician makes. But the best surveys are the ones that bring out new information on topics, questions or trends that may seem familiar. Here are a few ways on maximising the responses to your survey questions: 1. Brief honest...Read More
Polymerase Chain Reaction in Ocular Infections
Newer technological progressions in molecular science have paved the way for a better understanding of infectious diseases. DNA-based molecular diagnostic techniques which are specific, sensitive, and rapid in the identification of the pathogen in the clinical specimen has been developed extensively over the past decades The rapid identi?cation of speci?c infectious agents is very important for th...Read More
Normal flora /Microbiome of the Eye: 10 Facts
1. Definition of Microbiome Microbiomes are communities of organisms (bacteria, fungi, viruses) that normally reside on any part of the human body (both external and internal) and are in a symbiotic relationship with the host. The members of the microbiome live in close harmony, sharing food and shelter and offering benefits to each other, e.g. some members give protection by secreting extracellul...Read More
Ocular accommodation is an integral visual function that optimizes the visual perception through the focusing ability of the crystalline lens. This closed-loop system constantly interacts with the oculomotor system for finer focusing and alignment of the eyes under naturalistic binocular viewing conditions. This write-up is intended to provide an overview of the commonest anomalies of accommodatio...Read More
How to Make Your Online Presence Felt : Tips & Tricks
Introduction Covid has accelerated the digital shift for healthcare. We all know that It was probably going to take a few more years to happen but now as more and more people take the digital route for any requirement they may have, it becomes important for business owners to think about their online presence. This is true even for ophthalmologists. More so for those who have established their own...Read More
Astigmatism - The clinical pearls in Refractive care
Preface: Astigmatism is a common type of refractive error that we come across in vision clinics on a regular basis. It causes the deterioration of retinal image quality and leads to specific vision-related symptoms. Prevalence of this condition is reported to vary with age, gender, and ethnicity. The clinical diagnosis and management of astigmatism necessitate an understanding of its nature and ch...Read More
Tracking, collecting, organizing, reading, and assimilating the relevant references is an integral process of any scientific research. But this process is laborious when done manually. Hence was the development of reference management softwares (Zotero, Mendeley, EndNote, etc.) for the digitalization of relevant scholarly materials and facilitating the process of managing references. Reference man...Read More
Ten Microbiological Facts on Mucormycosis All Ophthalmologists Should Know
The present overview highlights major microbiological aspects of mucormycosis and attempts to increase the awareness of this ubiquitous group of fungi that are responsible for the difficult-to-manage infections presently being encountered in the setting of the ongoing COVID-19 pandemic. 1. What is Mucormycosis and why is mucormycosis emerging as a serious threat in the present COVID-19 pandemic? M...Read More