Zobrazeno 1 - 10
of 93
pro vyhledávání: '"Revathi Rajaraman"'
Autor:
Louisa Lu, N. Venkatesh Prajna, Prajna Lalitha, Revathi Rajaraman, Muthiah Srinivasan, Benjamin F. Arnold, Nisha Acharya, Thomas Lietman, Jennifer Rose-Nussbaumer
Publikováno v:
Journal of Ophthalmic Inflammation and Infection, Vol 14, Iss 1, Pp 1-5 (2024)
Abstract Purpose The purpose of this study was to assess the association between antifungal susceptibility as measured by minimum inhibitory concentration (MIC) and clinical outcomes in fungal keratitis. Methods This pre-specified secondary analysis
Externí odkaz:
https://doaj.org/article/b7e72a534ea14229bcd09fcd60fc5001
Autor:
Christopher R Rosenberg, Venkatesh Prajna, Muthiah K Srinivasan, Prajna C Lalitha, Tiru Krishnan, Revathi Rajaraman, Anitha Venugopal, Nisha Acharya, Gerami D Seitzman, Jennifer Rose-Nussbaumer, Maria A Woodward, Thomas M Lietman, John Peter Campbell, Jeremy D Keenan, Travis K Redd
Publikováno v:
Indian Journal of Ophthalmology, Vol 72, Iss 4, Pp 526-532 (2024)
Purpose: This study sought to identify the sources of differential performance and misclassification error among local (Indian) and external (non-Indian) corneal specialists in identifying bacterial and fungal keratitis based on corneal photography.
Externí odkaz:
https://doaj.org/article/e6030832ebcc4852b469a83e105aa50e
Autor:
Travis K. Redd, MD, MPH, N. Venkatesh Prajna, MD, Muthiah Srinivasan, MD, Prajna Lalitha, MD, Tiru Krishnan, MD, Revathi Rajaraman, MD, Anitha Venugopal, MD, Nisha Acharya, MD, Gerami D. Seitzman, MD, Thomas M. Lietman, MD, Jeremy D. Keenan, MD, MPH, J. Peter Campbell, MD, MPH, Xubo Song, PhD
Publikováno v:
Ophthalmology Science, Vol 2, Iss 2, Pp 100119- (2022)
Purpose: Develop computer vision models for image-based differentiation of bacterial and fungal corneal ulcers and compare their performance against human experts. Design: Cross-sectional comparison of diagnostic performance. Participants: Patients w
Externí odkaz:
https://doaj.org/article/473172dabcb543b49ec26741f59f0280
Autor:
Venugopal Anitha, Murugesan Vanathi, Anita Raghavan, Revathi Rajaraman, Meenakshi Ravindran, Radhika Tandon
Publikováno v:
Indian Journal of Ophthalmology, Vol 69, Iss 2, Pp 214-225 (2021)
Keratoconus is an ectatic corneal disease characterized by progressive stromal thinning, irregular astigmatism, and defective vision. It can be unilateral or bilateral with asymmetric presentation. It starts at puberty and either progresses rapidly t
Externí odkaz:
https://doaj.org/article/18498dc6214a48f684a5834e9bca7bf5
Autor:
Caitlin A. Moe, Prajna Lalitha, N. Venkatesh Prajna, Jeena Mascarenhas, Muthiah Srinivasan, Manoranhan Das, Arun Panigrahi, Revathi Rajaraman, Gerami D. Seitzman, Catherine E. Oldenburg, Thomas M. Lietman, Jeremy D. Keenan
Publikováno v:
PLoS ONE, Vol 17, Iss 2 (2022)
Background Acanthamoeba keratitis is challenging to treat and thought to result in poor outcomes, but very few comparative studies exist to assess whether ulcers caused by Acanthamoeba are worse than those caused by bacteria or fungus. Methods In a r
Externí odkaz:
https://doaj.org/article/38209d18c2584da0a0aa0d6e44547185
Autor:
Thomas M Lietman, Jennifer Rose-Nussbaumer, Travis C Porco, Guillermo Amescua, Revathi Rajaraman, Venkatesh N Prajna, Naveen Radhakrishnan, Lalitha S Prajna, Anitha Venugopal, Shivanandha Narayana
Publikováno v:
BMJ Open Ophthalmology, Vol 6, Iss 1 (2021)
Introduction Although antibiotics are successful at achieving microbiological cure in infectious keratitis, outcomes are often poor due to corneal scarring. Ideal treatment of corneal ulcers would address both the infection and the inflammation. Adju
Externí odkaz:
https://doaj.org/article/6e47e4c1ee16439da3751c4ae41534f8
Autor:
Namrata Sharma, Tarun Arora, Deepali Singhal, Prafulla K Maharana, Prashant Garg, Ritu Nagpal, Somasheila Murthy, Srinivas Gunnam, Aditya Arora, Venkatesh Prajna, Revathi Rajaraman, Prema Padmanabhan, Arvind Kumar, Rajiv Kumar, Swati Tomar, Anila Thomas, Rekha Gyanchand, Ritu Arora, Bani Biswas, Samar Basak
Publikováno v:
Indian Journal of Ophthalmology, Vol 67, Iss 7, Pp 1056-1059 (2019)
Purpose: To study the trends in collection, storage and utilization of donor corneas in eye banks in India. Methods: The data was collected from 12 eye banks in India that collected more than 1000 corneas per year. The retrospective analysis of the p
Externí odkaz:
https://doaj.org/article/b324bde708e14bbdae9530df4014fd85
Publikováno v:
Oman Journal of Ophthalmology, Vol 9, Iss 3, Pp 170-173 (2016)
An 18-year-old boy with an obsessive-compulsive disorder of eye rubbing presented with forme fruste keratoconus (KC) and posterior subcapsular cataracts. After evaluation, he underwent phacoemulsification in his left eye with intraocular lens implant
Externí odkaz:
https://doaj.org/article/af9e703ee11646658f977322b3453753
Autor:
Vágvölgyi Csaba, Narendran Venkatapathy, Németh Tibor, Dóczi Ilona, Anita Raghavan, Revathi Rajaraman, Kocsubé Sándor, Varga János, Manikandan Palanisamy, Bhaskar Madhavan, Manoharan Chockaiya, Samson Robert A, Kredics László
Publikováno v:
Journal of Medical Case Reports, Vol 4, Iss 1, p 68 (2010)
Abstract Introduction Human infections caused by Aspergillus brasiliensis have not yet been reported. We describe the first two known cases of fungal keratitis caused by Aspergillus brasiliensis. Case presentations A 49-year-old Indian Tamil woman ag
Externí odkaz:
https://doaj.org/article/2414f0bb7a8c4ad28747e5c51c7afcd0
Autor:
Quintin R. Richardson, Lalitha Prajna, Shanmugam Elakkiya, Fathima Sulthana Kamal, Maya Talbott, Namperumalsamy Venkatesh Prajna, Revathi Rajaraman, Vicky Cevallos, Gerami D. Seitzman, Thomas M. Lietman, Jeremy D. Keenan
Publikováno v:
Cornea. 42:110-112
Outcomes of Acanthamoeba keratitis are often worse in India than in the United States. The goal of this study was to determine whether antiamoebic susceptibility patterns were different when comparing Acanthamoeba isolates from India with those of th