Dhivya Ashok Kumar
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Explore the profile of Dhivya Ashok Kumar including associated specialties, affiliations and a list of published articles.
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Articles
108
Citations
767
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Recent Articles
1.
Kumar D, Agarwal A, Jacob S, Agarwal A
Indian J Ophthalmol
. 2024 Dec;
73(1):146-148.
PMID: 39723858
Large iris defects are challenging to close due to shortage of tissue and opposite vector force. By using two pupilloplasty methods, we can close large iris defects with less tractional...
2.
Kumar D, Selvaraj J, Balasubramaniam S, Noronha V, Agarwal A
Indian J Ophthalmol
. 2024 Dec;
72(12):1822-1823.
PMID: 39620681
No abstract available.
3.
Kumar D, Agarwal A, Ravichandran S
Taiwan J Ophthalmol
. 2024 Apr;
14(1):112-116.
PMID: 38655000
Ocular comorbidities can happen as congenital defective gene associations. We present a 37-year-old female patient who was mentally challenged and had coexisting achromatopsia gene abnormality on genetic analysis. She was...
4.
Kumar D, Narang P, Holladay J, Sivagnanam S, Narang R, Agarwal A, et al.
J Cataract Refract Surg
. 2023 Oct;
50(3):264-269.
PMID: 37899510
Purpose: To determine optimal pinhole size (OPS) and establish a relationship with visual acuity (VA) and RMS (root mean square) values in cases with higher-order aberrations (HOAs) undergoing pinhole pupilloplasty...
5.
Narang P, Kumar D, Narang R, Agarwal A
Cornea
. 2023 Sep;
43(7):860-865.
PMID: 37699570
Purpose: The aim of this study was to analyze the outcomes of pre-Descemet endothelial keratoplasty (PDEK) for failed therapeutic penetrating keratoplasty. Methods: This was a retrospective, interventional study that involved...
6.
Kumar D, Jacob S, Naveen P, Sivagnanam S, Agarwal A
Indian J Ophthalmol
. 2023 Aug;
71(9):3242-3245.
PMID: 37602615
The comorbidity of keratoconus with Fuchs' endothelial dystrophy with cataract is a rare clinical combination. We present an amalgamation of surgical techniques to manage the above clinical conditions and its...
7.
Kumar D, Agarwal A, Agarwal A, Papour A
Indian J Ophthalmol
. 2023 Feb;
71(2):643-647.
PMID: 36727378
In our report, we present the hypersonic vitrectomy (Vitesse, Bausch and Lomb) being employed for anterior vitreous liquefaction and removal in posterior capsular rupture. The capsular tear with nucleus drop...
8.
Jacob S, Agarwal A, Rechichi M, Parker J, Kumar D, Kumar A
Cornea
. 2022 Dec;
42(2):243-246.
PMID: 36582036
Floppy or irregular irides may be seen during endothelial keratoplasty in complex cases or in eyes with damaged irides and may cause uneven air fill, retro-pupillary air escape, anterior bowing...
9.
Nidhi K, Kumar D, Sinha N, Agarwal A
Cornea
. 2022 Nov;
41(12):1525-1529.
PMID: 36343167
Purpose: To assess the changes in the posterior corneal curvature after pre-Descemet's endothelial keratoplasty (PDEK) and correlate with the visual outcomes. Methods: Eyes with pseudophakic bullous keratopathy, aphakic bullous keratopathy,...
10.
Kumar D, Agarwal A, Chandrasekar R, Chinnappan R
Indian J Ophthalmol
. 2022 Mar;
70(4):1197-1202.
PMID: 35326015
Purpose: To analyze the morphological outcomes of the posterior corneal opacity or "semilunar sign" in noninfectious anterior scleritis using multimodal imaging. Methods: This was a prospective observational case series. Patients...