COVID 19 complications continue to rise- targets eye

Published On 2022-01-15 11:04 GMT | Update On 2023-09-30 11:03 GMT

Covid-19 reportedly causes Multiorgan failure, however its complications continue to rise affecting eyes. New research discovered that Sars-CoV-2 infection may cause small fiber neuropathy on the ocular surface, with symptoms and morphological characteristics similar to dry eye disease (DED) and diabetic neuropathy. The findings of this

Study published in the Ocular Surface journal conducted by Alberto Barros and the team with the objective to investigate the relationship between Sars-CoV-2 infection and small fiber neuropathy in the cornea as detected by in vivo corneal confocal imaging.

This observational retrospective analysis included 23 patients who have overcome COVID-19. In addition, 46 uninfected volunteers were selected and analyzed as a control group. All participants were evaluated using in vivo confocal microscopy to capture pictures of ocular sub-basal nerve fibers to look for neuroma-like formations, axonal beadings, and dendritic cells. As indications of DED and ocular surface pathology, the Ocular Surface Disease Index (OSDI) questionnaire and Schirmer tear test was utilized.

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COVID-19 infection may lead to small fiber neuropathy on ocular surface: Study

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Dr. Nandita Mohan

Dr. Nandita Mohan is a practicing pediatric dentist with more than 5 years of clinical work experience. Along with this, she is equally interested in keeping herself up to date about the latest developments in the field of medicine and dentistry which is the driving force for her to be in association with Medical Dialogues. She also has her name attached with many publications; both national and international. She has pursued her BDS from Rajiv Gandhi University of Health Sciences, Bangalore and later went to enter her dream specialty (MDS) in the Department of Pedodontics and Preventive Dentistry from Pt. B.D. Sharma University of Health Sciences. Through all the years of experience, her core interest in learning something new has never stopped. She can be contacted at editorial@medicaldialogues.in. Contact no. 011-43720751

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COVID 19 complications continue to rise- targets eye

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