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401 results on '"Ratra, Dhanashree"'

1. Multilayered retinal pigment epithelial detachment: an optical coherence tomography angiography perspective

Author

Ratra, Dhanashree and Mishra, Samarth

Subjects
multilayered ped, pigment epithelial detachment, amd, anti-vegf treatment, octa, Ophthalmology, RE1-994
Abstract

A new entity termed multilayered pigment epithelial detachment ieen to occur with the use of multiple intravitreal anti-VEGF agents. istinct appearance of a spindle-shaped elevation with bands of hyporeflective and hyperreflective tissue is seen on optical coherence tomography. We describe a novel finding on optical coherence tomography angiography which includes a large type 1 choroidal neovascular membrane underlying this elevation. A large vascular network is seen. It is thought to be protective in nature and may prevent further degeneration.

Published
2021
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2. Frequency of Non-strabismic Binocular Vision Anomalies among Optometrists in a Tertiary Eye Care Center in Southern India

Author

Bhowmick, Amit, Kumar, P Praveen, and Ratra, Dhanashree

Subjects
Optometrists, Coronaviruses, Environmental issues, Health
Abstract

Purpose: Lifestyle in the modern era has drastically changed across the globe, and the healthcare profession was no exception. The increased time spent in the virtual space for various purposes, including online classes and webinars, is hypothesized to increase the risk of vision-related disorders such as asthenopia, dry eyes, and visual fatigue. The purpose of this study was to evaluate fusional vergence and ocular accommodation among optometry professionals in a tertiary eye care center during the immediate post-coronavirus disease 2019 (post-COVID-19) lockdown period. Methods: Optometrists posted in the general out-patient department, specialty clinics, and the ocular diagnostics department were included in the study. A total of 65 optometrists were included in the study. All optometrists underwent a comprehensive binocular vision assessment. Convergence Insufficiency Symptom Survey questionnaires were administered to all optometrists at the beginning of the assessment. Results: Out of 65 optometrists, 48 (73.8%) were women. The mean (standard deviation) age of the participants was 24 (3) years. Eleven (16.9%) optometrists had normal binocular vision parameters, and the rest 54 (83.1%) had non-strabismic binocular vision anomalies. Reduced accommodative facility and convergence insufficiency were seen among 43 (66.2%) optometrists, whereas 30 (46.2%) had reduced accommodative facility alone. Twelve (18.5%) participants were symptomatic as per the convergence insufficiency symptom survey. Conclusion: This study highlights the fact that a large proportion of optometrists have undetected non-strabismic binocular vision anomalies in a tertiary eye care center. It is important for eye care professionals to undergo regular binocular vision assessments in association with ophthalmic examinations and relevant management. This will ensure that these dysfunctions do not impede work productivity and overall quality of life. Keywords: Binocular vision anomalies, convergence insufficiency, non-strabismic binocular vision anomalies, optometrist, post-COVID-19 lockdown, reduced accommodative facility, Author(s): Amit Bhowmick [1]; P Praveen Kumar (corresponding author) [1]; Dhanashree Ratra [2] INTRODUCTION Non-strabismic binocular vision anomalies (NSBVAs) refer to either fusional vergence dysfunction or accommodative dysfunction or a [...]

Published
2024
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6. Surgical management of a case of double optic disc pits with maculopathy

Author

Nadig, Ramya and Ratra, Dhanashree

Subjects
Company business management, Health
Abstract

Byline: Ramya. Nadig, Dhanashree. Ratra Background: Double optic disc pit maculopathy is a rare entity. It can be difficult to manage because of excessive leakage and chronic maculopathy. Purpose: To [...]

Published
2024

20. Enhancing surgical training - Role of simulators and mentors

Author

Sindal, Manavi, Ratra, Aashna, and Ratra, Dhanashree

Subjects
Medical personnel -- Training, Simulated patients -- Evaluation, Eye -- Surgery, Health
Abstract

Byline: Manavi. Sindal, Aashna. Ratra, Dhanashree. Ratra A vital component of fellowship training is surgical training. Imparting surgical competency to trainees is becoming more complex with development in instrumentation, surgical [...]

Published
2023

21. Ocular findings in Schimmelpenning-Feuerstein-Mims syndrome

Author

Mohan, Sashwanthi, Bhambhani, Varsha, Srinivasan, Bhaskar, and Ratra, Dhanashree

Subjects
Eye diseases, Health
Abstract

Byline: Sashwanthi. Mohan, Varsha. Bhambhani, Bhaskar. Srinivasan, Dhanashree. Ratra Schimmelpenning-Feuerstein-Mims syndrome (SFM), also known as organoid nevus syndrome or linear nevus sebaceous of Jadassohn, is a rare congenital phacomatosis. It [...]

Published
2023

22. Retinal laser - Protocols and practical tips

Author

Ratra, Dhanashree, Nag, Adwaita, and Sharma, Hitesh

Subjects
Diabetic retinopathy -- Methods, Health
Abstract

Byline: Dhanashree. Ratra, Adwaita. Nag, Hitesh. Sharma Background: Many a young doctors in training find retinal laser photocoagulation a daunting task. However, if correct protocols are followed and checklists are [...]

Published
2023

23. The deceptive coloboma

Author

Ratra, Dhanashree, Mohan, Sashwanthi, Nadig, Ramya, and Kashyap, Himanshu

Subjects
Health
Abstract

Byline: Dhanashree. Ratra, Sashwanthi. Mohan, Ramya. Nadig, Himanshu. Kashyap Background: Scleral fistulas are known to develop following blunt trauma in patients with retinochoroidal coloboma. These cases can be managed by [...]

Published
2023

24. Surgical management for treatment-resistant cases of inflammatory exudative retinal detachment: Mission impossible?

Author

Ratra, Dhanashree, Pradhana, Divya, and Majumder, Parthopratim Dutta

Subjects
Retinal detachment -- Care and treatment, Body fluid disorders -- Care and treatment, Eye -- Surgery, Health
Abstract

Byline: Dhanashree. Ratra, Divya. Pradhana, Parthopratim. Dutta Majumder Purpose: To report the outcome of surgical intervention for inflammatory, exudative retinal detachment (ERD). Methods: A retrospective analysis of eyes with ERD [...]

Published
2023

25. Next-generation sequencing--based genetic testing and phenotype correlation in retinitis pigmentosa patients from India

Author

Sen, Parveen, Srikrupa, Natarajan, Maitra, Puja, Srilekha, Sundaramurthy, Porkodi, Periyasamy, Gnanasekaran, Harshavardhini, Bhende, Muna, Khetan, Vikas, Mathavan, Sinnakaruppan, Bhende, Pramod, Ratra, Dhanashree, Raman, Rajiv, Rao, Chetan, and Sripriya, Sarangapani

Subjects
Gene mutations -- Health aspects, Nucleotide sequencing -- Analysis, DNA sequencing -- Analysis, Apoptosis -- Health aspects, Retinitis pigmentosa -- Development and progression -- Care and treatment -- Genetic aspects, Genetic screening -- Methods, Health
Abstract

Byline: Parveen. Sen, Natarajan. Srikrupa, Puja. Maitra, Sundaramurthy. Srilekha, Periyasamy. Porkodi, Harshavardhini. Gnanasekaran, Muna. Bhende, Vikas. Khetan, Sinnakaruppan. Mathavan, Pramod. Bhende, Dhanashree. Ratra, Rajiv. Raman, Chetan. Rao, Sarangapani. Sripriya Purpose: [...]

Published
2023

26. Molecular and genetic changes in the tear film following microincisional vitrectomy surgery

Author

Ratra, Dhanashree, Mohan, Sashwanthi, Ratra, Vineet, and Narayanaswamy, Angayarkanni

Subjects
Genetic research, Surgery, Health
Abstract

Byline: Dhanashree. Ratra, Sashwanthi. Mohan, Vineet. Ratra, Angayarkanni. Narayanaswamy Tear film disturbances following any ocular surgery can cause dry eye symptoms (DES). Transconjunctival, sutureless small gauge microincisional vitrectomy surgery (MIVS) [...]

Published
2023

27. Ocular surface changes following vitreoretinal procedures

Author

Venkatesh, Ramesh, Jayadev, Chaitra, Mangla, Rubble, Chitturi, Sai, Mohan, Sashwanthi, and Ratra, Dhanashree

Subjects
Vitrectomy -- Patient outcomes, Diabetic retinopathy -- Risk factors -- Prevention, Dry eye syndromes -- Development and progression -- Care and treatment, Aged patients -- Care and treatment, Health
Abstract

Byline: Ramesh. Venkatesh, Chaitra. Jayadev, Rubble. Mangla, Sai. Chitturi, Sashwanthi. Mohan, Dhanashree. Ratra Dry eye disease (DED) can lead to ocular discomfort as well as visual disturbances. Older adults are [...]

Published
2023

31. Safety and efficacy of Razumab™ (world’s first biosimilar ranibizumab) in wet age-related macular degeneration: a post-marketing, prospective ASSET study

Author

Sharma, Shashikant, Gupta, Vishali, Maiti, Aniruddha, Natesh, Sribhargava, Saxena, Sandeep, Dave, Vivek, Parmar, Vimal, Sampangi, Raju, Murthy, Hemanth, Dharwadkar, Sandhya, Yadav, Naresh Kumar, Joshi, Shrinivas, Mayor, Rahul, Ratra, Dhanashree, Basu, Soumyava, Goel, Neha, Chaturvedi, Alok, Patel, Ronak, and Jose, Vinu

Published
2021
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32. Retinal perfusion density can predict cardiovascular disease risk in patients with retinal vein occlusion

Author

Raviselvan, Munispriyan, Preethi, B., and Ratra, Dhanashree

Subjects
Cardiovascular diseases -- Risk factors -- Prevention, Retinal diseases -- Complications and side effects, Diagnostic imaging -- Methods, Health
Abstract

Byline: Munispriyan. Raviselvan, B. Preethi, Dhanashree. Ratra Purpose: To correlate microvascular changes and assess the relationship between microvascular changes and cardiovascular disease (CVD) risk in patients with retinal vein occlusion [...]

Published
2023

33. Ophthalmomyiasis interna

Author

Neha, Palepu, Kasim, K., Munispriyan, Raviselvan, and Ratra, Dhanashree

Subjects
Health
Abstract

Byline: Palepu. Neha, K. Kasim, Raviselvan. Munispriyan, Dhanashree. Ratra Ophthalmomyiasis interna [Figure 1] is a rare infestation of the retina and vitreous due to larvae of a fly. The larvae [...]

Published
2023

36. Scleral cut-down technique of subretinal fluid drainage in scleral buckle surgery for rhegmatogenous retinal detachment

Author

Varma, Shobhit, Mohan, Sashwanthi, Ratra, Dhanashree, Nadig, Ramya, and Kashyap, Himanshu

Subjects
Retinal detachment -- Methods, Health
Abstract

Byline: Shobhit. Varma, Sashwanthi. Mohan, Dhanashree. Ratra, Ramya. Nadig, Himanshu. Kashyap Background: The art of scleral buckle (SB) surgery is being largely forgotten. However, it still remains a good option [...]

Published
2022

37. Recommendations for management of peripheral retinal degenerations

Author

Venkatesh, Ramesh, Sharief, Shama, Thadani, Atul, Ratra, Dhanashree, Mohan, Sashwanthi, Narayanan, Raja, Narula, Ritesh, Asad, Yusra, Roy, Rupak, Jayadev, Chaitra, and Yadav, Naresh

Subjects
Retinal degeneration -- Diagnosis -- Care and treatment, Medical screening -- Methods -- Evaluation, Health
Abstract

Byline: Ramesh. Venkatesh, Shama. Sharief, Atul. Thadani, Dhanashree. Ratra, Sashwanthi. Mohan, Raja. Narayanan, Ritesh. Narula, Yusra. Asad, Rupak. Roy, Chaitra. Jayadev, Naresh. Yadav Some degenerations involving the peripheral retina can [...]

Published
2022

38. Comparison of three techniques of harvesting full-thickness retinal tissue for large or persistent macular holes

Author

Dhami, Abhinav, Biswas, Rupak, Dogra, Mohit, Singh, Ramandeep, Mittal, Sangeet, and Ratra, Dhanashree

Subjects
Intraocular lenses -- Complications and side effects -- Patient outcomes, Eye -- Surgery, Health
Abstract

Byline: Abhinav. Dhami, Rupak. Biswas, Mohit. Dogra, Ramandeep. Singh, Sangeet. Mittal, Dhanashree. Ratra Purpose: To evaluate the success rate of autologous retinal graft (ARG) for the closure of full-thickness macular [...]

Published
2022

39. Risk Factors for Endophthalmitis after Pars Plana Vitrectomies in a Tertiary Eye Institute in India

Author

Sen, Parveen, Ratra, Dhanashree, Rishi, Ekta, Rishi, Pukhraj, Rao, Chetan, Pradeep, S., Khetan, Vikas, Pal, Swakshyar Saumya, Suganeswari, G., Muralidharan, Vinata, Roy, Rupak, Das, Sudipta, Verma, Aditya, Kumar, Saurabh, Mulla, Mohammad Arif, Walinjkar, Jaydeep Avinash, Jaya Prakash, V., Bhende, Muna, Raman, Rajiv, Singh, Niharika, Jain, Mukesh, Sharma, Tarun, Gopal, Lingam, Bhende, Pramod S., Srinivasan, Sangeetha, and Jambulingam, Malathi

Published
2018
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41. Commentary: Internal audit for assessment and improvement of quality of medical records

Author

Ratra, Dhanashree

Subjects
Internal auditing -- Methods, Medical records -- Usage -- Management, Medical care -- Quality management, Company business management, Health
Abstract

Byline: Dhanashree. Ratra The importance of maintaining detailed and correct medical records can never be emphasized enough. In the increasingly litigious society, not keeping accurate medical records can spell doom [...]

Published
2022

42. Retinal arterial occlusion following acute bout of intense exercise

Author

Ratra, Dhanashree and Khanna, Raunaq

Subjects
Arterial occlusions -- Case studies -- Causes of, Weight training -- Case studies -- Health aspects, Retinal diseases -- Case studies -- Causes of, Health
Abstract

Byline: Dhanashree. Ratra, Raunaq. Khanna The various health benefits of physical exercise are well known. Regular, moderate exercise is included in every cardiovascular risk prevention program, as it has a [...]

Published
2022

45. Commentary: Glaucoma drainage device and retinal detachment

Author

Ratra, Dhanashree and Mohan, Sashwanthi

Subjects
Prosthesis -- Statistics -- Complications and side effects, Implants, Artificial -- Statistics -- Complications and side effects, Glaucoma -- Statistics -- Care and treatment, Retinal detachment -- Statistics -- Risk factors, Health
Abstract

Byline: Dhanashree. Ratra, Sashwanthi. Mohan Any intraocular surgery carries with it the risk of developing a rhegmatogenous retinal detachment (RRD). The risk is less than 1% in a phacoemulsification surgery [...]

Published
2022

48. Commentary: Customized extended peeling of the internal limiting membrane

Author

Ratra, Dhanashree

Subjects
Flaps (Surgery) -- Research, Macula lutea -- Health aspects -- Research, Retinal diseases -- Care and treatment -- Research, Eye -- Surgery, Health
Abstract

Byline: Dhanashree. Ratra Since its introduction by Kelly and Wendel, vitrectomy with internal limiting membrane (ILM) peeling and gas tamponade has become the treatment of choice for closure of full [...]

Published
2022

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