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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108
Citations
767
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Recent Articles
11.
Namitha V, Kumar D
Indian J Ophthalmol
. 2021 Dec;
70(1):114-117.
PMID: 34937221
Purpose: To find the intraocular lens (IOL) power calculation changes before and after isotonic collagen cross-linking (CXL) in keratoconus patients. Methods: : Thirty-five eyes of 25 patients who underwent isotonic...
12.
Narang P, Holladay J, Agarwal A, Gracy H, Kumar D, Sivagnanam S
J Refract Surg
. 2020 Dec;
36(12):812-819.
PMID: 33295993
Purpose: To evaluate visual quality and depth of focus under photopic and mesopic light conditions of patients treated with pinhole pupilloplasty (PPP) for corneal higher order aberrations. Methods: This was...
13.
Kumar D, Balaraman P, Agarwal A
Indian J Ophthalmol
. 2020 Sep;
68(10):2286-2287.
PMID: 32971695
Asymptomatic free floating vitreous cyst with macular coloboma constantly been stable for 10 years is a rarely reported case. Here, we report a case of 30-year-old male who presented to...
14.
Kumar D, Agarwal A, Dhawan A, Thambusamy V, Sivangnanam S, Venktesh T, et al.
J Cataract Refract Surg
. 2020 Sep;
47(4):496-503.
PMID: 32925654
Purpose: To assess the long-term (6-12 years) results and complications of glued transscleral-fixated intraocular lens (IOL). Setting: Dr. Agarwal's Eye Center, Chennai, India. Design: Retrospective case series. Methods: Eyes with...
15.
Narang P, Agarwal A, Kumar D, Sivagnanam S, Agarwal A
J Cataract Refract Surg
. 2020 Sep;
47(7):955-959.
PMID: 32925652
The multiple radial stromal deep corneal incisions placed in radial keratotomy (RK) lead to higher-order aberrations and pose a surgical challenge to performing any further corrective procedure on the cornea...
16.
Kumar D, Thajudeen H, Agarwal A
Indian J Ophthalmol
. 2020 Jul;
68(8):1645-1646.
PMID: 32709800
No abstract available.
17.
Kumar D, Agarwal A, Ali W
Indian J Ophthalmol
. 2019 Sep;
67(10):1610-1616.
PMID: 31546491
Purpose: To evaluate the visual outcome and complication profile after glued intraocular lens (IOL) in post uveitic eyes. Methods: Patients with history of uveitis who had glued IOL with 3...
18.
Kumar D, Agarwal A, Jaganathasamy N
Cornea
. 2019 Sep;
39(1):30-38.
PMID: 31498248
Purpose: To quantify corneal backscattering by densitometry analysis after pre-Descemet endothelial keratoplasty (PDEK). Design: This is a prospective observational case series. Methods: Setting: Tertiary care hospital. Participants: Postoperative PDEK eyes...
19.
Narang P, Holladay J, Agarwal A, Jaganathasamy N, Kumar D, Sivagnanam S
J Cataract Refract Surg
. 2019 Jun;
45(6):745-751.
PMID: 31146931
Purpose: To evaluate the results of pinhole pupilloplasty in cases with high astigmatism and higher-order aberrations (HOAs). Setting: Dr. Agarwal's Eye Hospital & Research Centre, Chennai. Design: Case series. Methods:...
20.
Epiretinal membrane profile on spectral domain optical coherence tomography in patients with uveitis
Maitra P, Kumar D, Agarwal A
Indian J Ophthalmol
. 2019 Feb;
67(3):376-381.
PMID: 30777956
Purpose: To study the epiretinal membrane (ERM) profile on the spectral-domain optical coherence tomography (SDOCT) in eyes with uveitis. Methods: In this prospective observational study, macula of uveitic eyes were...