Abstract

[1] The origin of this decision seems to stem from the concern that viral dissemination may occur via NCT due to micro-aerosols formed with the pulse of pressurized air blown towards the eyes and previous evidence of severe acute respiratory syndrome coronavirus (SARS-CoV) particles in tears of infected patients. [2],[3],[4] However, recent studies showed inconsistent results regarding the presence of SARS-CoV-2 particles in tears and the risk of infection from ocular secretions is still uncertain. According to Sun et al., the expression and the binding capability of ACE2 were found to be much lower in conjunctiva and cornea than in lung and kidney tissues.

Details

Title
Non-contact tonometer use during the COVID-19 pandemic
Author
Talwar, Dinesh 1 ; Kumar, Harsh 2 ; Thulasidas, Mithun 3 

 Senior Consultant, Vitreoretinal Services, Centre for Sight, New Delhi 
 Director, Glaucoma Services, Centre for Sight, New Delhi 
 Fellow, Anterior Segment Services, Centre for Sight, New Delhi 
Pages
1492-1494
Publication year
2020
Publication date
Jul 2020
Publisher
Medknow Publications & Media Pvt. Ltd.
ISSN
03014738
e-ISSN
19983689
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2417962370
Copyright
© 2020. This article is published under (http://creativecommons.org/licenses/by-nc-sa/3.0/) (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.