Results 31 to 40 of about 1,084 (183)

Conjunctival Myxoma: Series of Three Cases of a Rare Ocular Tumour [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2022
Conjunctival myxomas are very rare benign tumours of mesenchymal origin which pose a diagnostic challenge clinically and radiologically. They usually present as asymptomatic slowly growing cystic lesions involving the bulbar conjunctiva.
Yasmeen Khatib   +4 more
doaj   +1 more source

Immunohistochemical localization of d‐β‐aspartic acid in congenital and acquired middle ear cholesteatoma

open access: yesLaryngoscope Investigative Otolaryngology, Volume 7, Issue 4, Page 1155-1163, August 2022., 2022
Expression of D amino acid in congenital and aquired cholesteatoma. Abstract Objective/Hypothesis Middle ear cholesteatoma is characterized by abnormal growth of the keratinizing squamous epithelium of the temporal bone. d‐β‐aspartic acid is the major isomer of d‐aspartic acid found in elderly tissue.
Shiori Kitaya   +12 more
wiley   +1 more source

Association of alkaptonuria and low dose nitisinone therapy with cataract formation in a large cohort of patients

open access: yesJIMD Reports, Volume 63, Issue 4, Page 351-360, July 2022., 2022
Abstract Homogentisic acid (HGA) lowering, disease modifying off‐label nitisinone therapy has been used in the United Kingdom National Alkaptonuria Centre (NAC) since 2012. This study evaluated the serendipitous observation of cataract in a large cohort of patients with the very rare disease alkaptonuria (AKU), over a 5‐year period.
Mohammad S. Z. Ahmad   +6 more
wiley   +1 more source

The prevalence of dry eye in a very old population

open access: yesActa Ophthalmologica, Volume 100, Issue 3, Page 262-268, May 2022., 2022
Abstract Purpose To assess the prevalence of dry eye disease (DED) and Meibomian gland dysfunction (MGD) in a very old population. Methods The Ural Very Old Study (UVOS), a population‐based cohort study performed in rural and urban Bashkortostan/Russia, included 1526 (81.1%) out of 1882 eligible individuals aged 85+ years.
Mukharram M. Bikbov   +16 more
wiley   +1 more source

Efficacy of Nonpreserved Sodium Hyaluronate Artificial Tears in Dry Eye Disease Patients Treated with Prostaglandin Analogs for Primary Open‐Angle Glaucoma: A Prospective, Nonrandomized, Open‐Label Pilot Study

open access: yesJournal of Ophthalmology, Volume 2022, Issue 1, 2022., 2022
Purpose. Dry eye disease (DED) can be triggered using preserved ophthalmic formulations or prostaglandin analogs. In this prospective, nonrandomized, open‐label pilot study, we evaluated the efficacy of a 0.15% hyaluronic acid (HA) nonpreserved ophthalmic formulation in decreasing DED symptoms in patients with open‐angle glaucoma treated with ...
Giulia Coco   +5 more
wiley   +1 more source

Impact of Implementing Teleophthalmology Referral Guidelines Using the eyeSmart EMR App in 63,703 Patients from India

open access: yesInternational Journal of Telemedicine and Applications, Volume 2022, Issue 1, 2022., 2022
Objective. To describe the clinical indications and the impact of implementation of specific teleophthalmology referral guidelines in a large rural village vision centre network in India. Methods. This cross‐sectional vision centre‐based study included 1,016,284 patients presenting between January 2017 and March 2020.
Anthony Vipin Das   +4 more
wiley   +1 more source

Pingueculae and pterygia

open access: yesSurvey of Ophthalmology, 1988
Pingueculae and pterygia are benign peribulbar lesions composed of degenerated basophilic subepithelial tissue. Pingueculae do not affect vision, and minor irritation can usually be managed with artificial tears. Pterygia may affect the visual axis and require surgical and adjunctive treatment. The various therapeutic strategies are reviewed.
P A, Jaros, V P, DeLuise
openaire   +2 more sources

Prevalence of pinguecula and pterygium in a general population in Spain [PDF]

open access: yes, 2010
PURPOSE: To determine the prevalence of pinguecula and pterygium and to investigate their associations in a general adult population in North-Western Spain.
E Viso   +5 more
core   +2 more sources

To Study the Effect of Mahaoushadhadi Anjana in the Management of Pishtak with special reference to Pinguecula [PDF]

open access: yes, 2022
Bindu (dot/spot) which is bulged up resembling water, white like flour of rice and round in shape is known as Pistaka. Acharya Sushruta is described Pistaka is Ashastrakruta vyadhi in Sushruta uttartantra 8 chapter 9 sholka.
Santosh Kumar Sahu   +1 more
core   +1 more source

Phytochemical Profile and Antioxidant and Antiproliferative Activity of Sedum dendroideum on Pterygium Fibroblasts

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2021, Issue 1, 2021., 2021
Background. Sedum dendroideum has antioxidant effects that are beneficial for different diseases. We aimed to analyze the antiproliferative activity of S. dendroideum in human pterygium fibroblasts (HPFs). Methods. HPFs were treated for 24 h with 0–1000 μg/mL of S.
Paloma López-Montemayor   +10 more
wiley   +1 more source

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