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184 results on '"Narula, Ritesh"'

1. Incidence of post vitrectomy endophthalmitis in India – A multicentric study by VRSI study Group

Author

Shah, Payal Naresh, Mishra, Divyansh K., Shanmugam, Mahesh P., Agarwal, Manisha, Susvar, Pradeep, Sen, Alok C., Ramanjulu, Rajesh, Dave, Vivek, Saravanan, Veerapan, Kannan, Naresh, Sinha, Tushar, Sindal, Manavi D., Singh, Simar Rajan, Rajanna, Madhu Kumar, Ayachit, Apoorva G., Maitray, Aditya, Yadav, Naresh Kumar, Balakrishnan, Divya, Nigam, Eesh, Narula, Ritesh, Khadar, Syed M. A., Atri, Neelam, Mittal, Sangeet, Murthy, Hemanth, Mahalingam, Prabhu Shanker, Pillai, Gopal S., Nagpal, Manish, Walinjkar, Jaydeep, Gupta, Vishali, and Kothari, Abhishek

Published
2023
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7. MEDICAL THERAPY FOR LARGE IDIOPATHIC FULL-THICKNESS MACULAR HOLES.

Author

Young Sheng, Jain, Mukesh, Sahoo, Niroj, Reddy, Nikitha, Tyagi, Mudit, Narula, Ritesh, Stewart, Michael W., and Narayanan, Raja

Abstract

Purpose: To describe the characteristics and outcomes of eyes with idiopathic fullthickness macular holes that underwent initial medical management. Methods: This retrospective study included eyes with full-thickness macular holes that were initially managed with 1 month of topical therapy. Eligible subjects were treated with dorzolamide 2% three times a day, nepafenac 0.1% twice a day, and prednisolone acetate 1% four times a day. The primary end points was hole closure at one month and secondary end point was change in best-corrected visual acuity. Results: Ten subjects (mean age: 62.80 years; female: 50%) with unilateral full-thickness macular holes were studied. The mean basal diameter of the entire cohort at baseline was 824.1 mm (median 828 mm). Four (40%) of the smaller holes (mean 698 mm; median 698.50 mm) closed after 1 month of topical therapy, whereas larger holes (mean 908.17 mm; median 889.50 mm) did not close. In one eye, the hole reopened 4 months after stopping the medication but closed again at 1 month after restarting the topical treatment. Median best-corrected visual acuity improved from 0.35 logMAR at baseline to 0.05 logMAR in eyes that closed but remained at 0.70 logMAR at 1 month in eyes that did not close. Conclusion: Topical corticosteroid, nonsteroidal antiinflammatory, and carbonic anhydrase inhibitor therapy may promote closure of small full-thickness macular holes, but large holes are less likely to respond. One month of topical therapy might avoid subjecting some patients to complex vitreoretinal surgery without compromising visual outcomes. Macular hole may reopen after stopping the topical therapy. [ABSTRACT FROM AUTHOR]

Published
2024
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9. 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

11. Tigroid pattern on en-face optical coherence tomography in hypotony maculopathy

Author

Narula, Ritesh, Kumar, Harsh, Taneja, Surbi, and Asad, Yusra

Subjects
Glaucoma, Tomography, Health
Abstract

Byline: Ritesh. Narula, Harsh. Kumar, Surbi. Taneja, Yusra. Asad Hypotony maculopathy is characterized by disc edema and/or folding of the retina and choroid, most often following glaucoma-filtering surgery.[1],[2],[3] A 32-year-old [...]

Published
2022

12. Correspondence

Author

Narula, Ritesh, Purohit, Ajay, Chakravarti, Arindam, De, Chitralekha, and Verma, Lalit

Published
2020
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13. Endogenous fungal endophthalmitis following intensive corticosteroid therapy in severe COVID-19 disease

Author

Shroff, Daraius, Narula, Ritesh, Atri, Neelam, Chakravarti, Arindam, Gandhi, Arpan, Sapra, Neelam, Bhatia, Gagan, Pawar, Shraddha, and Narain, Shishir

Subjects
Eye infections -- Drug therapy, Corticosteroids -- Testing, Endophthalmitis -- Drug therapy, Mycoses -- Drug therapy, Health
Abstract

Byline: Daraius. Shroff, Ritesh. Narula, Neelam. Atri, Arindam. Chakravarti, Arpan. Gandhi, Neelam. Sapra, Gagan. Bhatia, Shraddha. Pawar, Shishir. Narain Purpose: To report endogenous fungal endophthalmitis, postrecovery from severe COVID-19 infection [...]

Published
2021

14. Intraocular lens scaffold pupilloplasty: A novel technique for pupilloplasty in phakic eyes

Author

Sachdev, Mahipal, Narula, Ritesh, Sudhamala, Nirmala, and Sachdev, Gitansha

Subjects
Eye diseases -- Diagnosis -- Care and treatment, Intraocular lenses -- Usage, Eye -- Surgery, Health
Abstract

Byline: Mahipal. Sachdev, Ritesh. Narula, Nirmala. Sudhamala, Gitansha. Sachdev Numerous techniques of pupilloplasty have been described to restore iris anatomy. However limitations arise in phakic eyes due to the propensity [...]

Published
2021

15. Clinical efficacy and safety of Razumab[R] (CESAR) study: Our experience with the world's first biosimilar Ranibizumab

Author

Verma, Lalit, Thulasidas, Mithun, Purohit, Ajay, Gupta, Avnindra, Narula, Ritesh, and Talwar, Dinesh

Subjects
Biosimilar pharmaceuticals -- Usage -- Patient outcomes, Retinal diseases -- Drug therapy -- Patient outcomes, Health
Abstract

Byline: Lalit. Verma, Mithun. Thulasidas, Ajay. Purohit, Avnindra. Gupta, Ritesh. Narula, Dinesh. Talwar Purpose: The aim of this study was to evaluate the efficacy and safety of Razumab (the biosimilar [...]

Published
2021

16. Single sitting multi-spot photodynamic therapy in management of large optic nerve head hemangioblastoma with macular edema

Author

Gupta, Avnindra, Narula, Ritesh, Talwar, Dinesh, Verma, Lalit, and Pawar, Shraddha

Subjects
Eye diseases -- Case studies -- Care and treatment, Cancer -- Photochemotherapy, Photochemotherapy -- Case studies, Cardiovascular tumors -- Case studies -- Care and treatment, Health
Abstract

Byline: Avnindra. Gupta, Ritesh. Narula, Dinesh. Talwar, Lalit. Verma, Shraddha. Pawar Optic nerve head hemangioblastoma is a rare retinal vascular tumour found on the optic nerve head/juxtapapillary region.[1] There is [...]

Published
2021

17. Multicentric recurrent uveal melanoma

Author

Menon, Vikas, Thulasidas, Mithun, Narula, Ritesh, Mulay, Kautubh, and Honavar, Santosh

Subjects
Eye tumors -- Case studies -- Diagnosis -- Care and treatment, Melanoma -- Case studies -- Diagnosis -- Care and treatment, Health
Abstract

Byline: Vikas. Menon, Mithun. Thulasidas, Ritesh. Narula, Kautubh. Mulay, Santosh. Honavar Uveal melanoma is a rare malignancy originating from melanocytes within the uveal tract of the eye. True multifocal uveal [...]

Published
2020

18. What lies beneath: Posterior capsular imaging in posterior polar cataracts

Author

Sachdev, Mahipal, Malik, Raghav, Gupta, Hemlata, Narula, Ritesh, and Sachdev, Gitansha

Subjects
Cataracts -- Case studies -- Diagnosis -- Care and treatment, Health
Abstract

Byline: Mahipal. Sachdev, Raghav. Malik, Hemlata. Gupta, Ritesh. Narula, Gitansha. Sachdev This study adhered to the tenets of Declaration of Helsinki, ethics committee clearance was obtained and written informed consent [...]

Published
2020

19. Management of optic disc granuloma in a patient of miliary tuberculosis with intravitreal ranibizumab in addition to antitubercular therapy

Author

Bansal, Pooja and Narula, Ritesh

Subjects
Granuloma -- Case studies -- Diagnosis -- Drug therapy, Ranibizumab -- Case studies -- Patient outcomes, Antitubercular agents -- Case studies -- Patient outcomes, Tuberculosis -- Case studies -- Diagnosis -- Drug therapy, Health
Abstract

Byline: Pooja. Bansal, Ritesh. Narula A 32-year-old woman presented with decreased vision in the right eye for 2 weeks with best-corrected visual acuity (BCVA) of 6/18. She was diagnosed with [...]

Published
2020

20. Vogt-Koyanagi-Harada disease associated with anterior ischemic optic neuropathy in a young woman presenting as acute angle closure glaucoma

Author

Patyal, Sagarika, Narula, Ritesh, and Thulasidas, Mithun

Subjects
Meningoencephalitis -- Case studies -- Development and progression -- Care and treatment, Narrow-angle glaucoma -- Case studies -- Diagnosis, Optic nerve diseases -- Case studies -- Complications and side effects -- Care and treatment, Health
Abstract

Byline: Sagarika. Patyal, Ritesh. Narula, Mithun. Thulasidas A 27-year-old woman presented with pain, redness, and diminution of vision in the left eye (LE) for two days. On presentation, the best-corrected [...]

Published
2020

23. En-face optical coherence tomography of unilateral myopic retinoschisis

Author

Narula, Ritesh, Thulasidas, Mithun, Dang, Rupin, and Gupta, Avnindra

Subjects
Medical research, Eye diseases -- Research, Vision -- Analysis, Tomography, Health
Abstract

Byline: Ritesh. Narula, Mithun. Thulasidas, Rupin. Dang, Avnindra. Gupta A 56-year-old female presented with blurred vision in the right eye. Best corrected visual acuity was 6/18, N12 in the right [...]

Published
2019

24. Commentary: Central retinal arterial occlusions after phacoemulsification: Our perspective

Author

Deshmukh, Rashmi and Narula, Ritesh

Subjects
Retinal diseases -- Risk factors -- Research, Phacoemulsification -- Usage -- Complications and side effects, Cataracts, Arterial occlusive diseases, Surgery, Eye surgery, Bupivacaine, Cataract extraction, Anesthesia, Health
Abstract

Byline: Rashmi. Deshmukh, Ritesh. Narula Vascular occlusions in the form of non-arteritic anterior ischemic optic neuropathy (NAION), and retinal arterial occlusions (RAO) like central retinal artery occlusion (CRAO) are devastating, [...]

Published
2019

25. Familial calcific band-shaped keratopathy: Report of two new cases with early recurrence

Author

Arora Ritu, Shroff Daraius, Kapoor Seema, Nigam Sonu, Narula Ritesh, Chauhan Deepender, and Jain Priyanka

Subjects
Band keratopathy, congenital anomalies, cornea, ethylenediamine-tetraacetate chelation, histopathology, Ophthalmology, RE1-994
Abstract

We report two siblings with the rare entity of familial calcific band-shaped keratopathy (BSK). Detailed ophthalmic and systemic investigations failed to reveal any underlying causative pathology. Topical disodium ethylenediamine-tetraacetate (EDTA) was applied for 30 min to all four eyes. In addition the right eye of the younger sibling required a superficial keratectomy. An improvement in corneal clarity was seen in the immediate postoperative period in both siblings. Histopathology of the keratectomy specimen revealed linear extracellular sub-epithelial granular calcium deposits. However, an early recurrence was noted in all four eyes at four weeks postoperatively. We report the second instance in the English literature of this entity. Band-shaped keratopathy presenting without an obvious etiology merits a complete systemic and ophthalmic workup. Patients with familial idiopathic BSK could be cases with poor prognosis for treatment with EDTA due to an early recurrence of the disease.

Published
2007

28. Response to comment on: Limitied Anterior Vitrectomy in Phacomorphic glaucoma

Author

Sachdev, Ritika, Gupta, Avnindra, Narula, Ritesh, and Deshmukh, Rashmi

Subjects
Health
Abstract

Byline: Ritika. Sachdev, Avnindra. Gupta, Ritesh. Narula, Rashmi. Deshmukh Dear sir, We would like to thank the authors for the critical appraisal of our article on surgical technique of limited [...]

Published
2018

29. Pneumatic retinopexy: A cost-effective alternative

Author

Narula, Ritesh

Subjects
Eye surgery -- Usage, Recurrence (Disease) -- Research, Surgeons -- Practice, Health
Abstract

Byline: Ritesh. Narula Pneumatic retinopexy, since it was first described by Hilton and Grizzard, has always been a part of a vitreoretinal surgeon's armamentarium. It was essentially described as an [...]

Published
2018

34. Limited vitrectomy in phacomorphic glaucoma

Author

Sachdev, Ritika, Gupta, Avnindra, Narula, Ritesh, and Deshmukh, Rashmi

Subjects
Glaucoma -- Care and treatment -- Research, Vitrectomy -- Health aspects -- Research, Health
Abstract

Byline: Ritika. Sachdev, Avnindra. Gupta, Ritesh. Narula, Rashmi. Deshmukh One of the challenging situations for a cataract surgeon is phacoemulsification in the shallow anterior chamber like cases of phacomorphic glaucoma. [...]

Published
2017

37. Bilateral periorbital necrotizing fasciitis following exposure to Holi colors: A case report

Author

Chauhan Deepender, Arora Ritu, Das Sima, Shroff Daraius, and Narula Ritesh

Subjects
Holi color, necrotizing fasciitis., Ophthalmology, RE1-994
Abstract

Holi festival is celebrated in India traditionally by applying colors on one another. Various ocular adverse effects of these colors have been reported including conjunctivitis and corneal abrasion. We report a case of bilateral periorbital necrotizing fasciitis, following exposure to Holi colors. General physicians might encounter more such cases after exposure to Holi colors. In India, these colors are prepared on a small scale and lack any quality checks. Use of such toxic colors should be discouraged, and all doctors should caution people against using synthetic dyes. This case report highlights the need to put manufacturing of Holi colors under guidelines of the Food and Drug Cosmetic Act and the Bureau of Indian Standards.

Published
2007

41. Primary vitreoretinal lymphoma

Author

Mulay, Kaustubh, Narula, Ritesh, and Honavar, Santosh

Subjects
Eye cancer -- Risk factors -- Care and treatment -- Diagnosis -- Research, Chemotherapy -- Health aspects -- Research, Cancer -- Chemotherapy, Health
Abstract

Byline: Kaustubh. Mulay, Ritesh. Narula, Santosh. Honavar Primary vitreoretinal lymphoma (PVRL) is an uncommon, but potentially fatal intraocular malignancy, which may occur with or without primary central nervous system lymphoma [...]

Published
2015

46. Conjunctival erosion after glaucoma drainage device surgery: a feasible option

Author

Dubey, Suneeta, Prasanth, Baswati, Acharya, Manisha, and Narula, Ritesh

Subjects
Medical equipment -- Complications and side effects, Glaucoma -- Care and treatment -- Case studies -- Patient outcomes, Physiological apparatus -- Complications and side effects, Eye -- Surgery, Health
Abstract

Byline: Suneeta. Dubey, Baswati. Prasanth, Manisha. Acharya, Ritesh. Narula Glaucoma drainage devices (GDDs) have been used in the management of complicated glaucomas. GDDs are associated with various complications such as [...]

Published
2013

47. Intravitreal bevacizumab monotherapy for treatment-naive polypoidal choroidal vasculopathy

Author

Chhablani, Jay, Narula, Ritesh, and Narayanan, Raja

Subjects
CT imaging -- Usage -- Health aspects, Blood circulation disorders -- Diagnosis -- Drug therapy -- Research, Health
Abstract

Byline: Jay. Chhablani, Ritesh. Narula, Raja. Narayanan Dear Editor, Polypoidal choroidal vasculopathy (PCV) is primarily a choroidal vascular disease, which can lead to acute severe visual loss secondary to massive [...]

Published
2013

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