Results 51 to 60 of about 11,982 (182)

Brain Involvement in Leishmaniasis

open access: yesCell Biochemistry and Function, Volume 44, Issue 4, April 2026.
ABSTRACT Leishmaniasis is a neglected tropical disease caused by infection with the protozoan parasite Leishmania and it is a significant global health problem. The disease has a wide clinical spectrum, from tegumentary leishmaniasis (TL) that encompasses cutaneous (CL), mucosal (ML) and cutaneous‐diffuse (CDL) forms, to the potentially fatal systemic ...
Camila S. Freitas   +2 more
wiley   +1 more source

Comparison of Presumed Geographic Retinal Dysplasia Between a Cavalier King Charles Spaniel and a Labrador Retriever

open access: yesClinical Case Reports, Volume 14, Issue 4, April 2026.
ABSTRACT Geographic retinal dysplasia is inherited in the Cavalier King Charles Spaniel. This detailed multimodal imaging description of an affected dog demonstrates that the presumed dysplastic retina area consists of a thickened retinal nerve fiber layer, similar to plaque‐like lesions previously reported in other breeds, such as the Labrador ...
Shaile Gehrke   +4 more
wiley   +1 more source

Changes in ocular biometry and anterior chamber parameters after pharmacologic mydriasis and peripheral iridotomy in primary angle closure suspects

open access: yesJournal of Optometry, 2016
Purpose: The aim of this study was to evaluate the effects of pharmacologic mydriasis and Peripheral Iridotomy (PI) on ocular biometry and anterior chamber parameters in primary angle closure suspects.
Mohammad Reza Razeghinejad   +3 more
doaj   +1 more source

TOPICAL MYDRIATICS IN SMALL-INCISION CATARACT EXTRACTION

open access: yesОфтальмохирургия, 2015
Purpose. To evaluate a mydriasis efficacy of topical 5% phenylephrine and 0.8% tropicamide combination in phacoemulsification by direct intraoperative measurement.Material and methods.
E. V. Tomilova   +2 more
doaj  

Novel Combined Approach for Vision‐Preserving Iridociliary Tumour Excision in a Small‐Breed Dog: Contralateral Iris Excision With En‐Bloc Scleral Resection

open access: yesVeterinary Medicine and Science, Volume 12, Issue 2, March 2026.
• A 2.8 mm corneal paracentesis positioned opposite to the tumour location enabled fine iris scissors insertion for precise excision of tumour‐bearing iris tissue under miotic guidance with pilocarpine 2%. • A fornix‐based conjunctival peritomy 5 mm from the limbus and stepped scleral flap approach allowed circumferential deep scleral incision with 2–3 
Jae‐Ik Kang   +2 more
wiley   +1 more source

Effect of Pharmacological Mydriasis on the Intraocular Pressure in Eyes with Filtering Blebs Compared to Normal Eyes: A Pilot Study

open access: yesClinical Ophthalmology, 2022
Hani M Gharieb Ibrahim Ophthalmology Department, Ain Shams University, Cairo, EgyptCorrespondence: Hani M Gharieb IbrahimOphthalmology Department, Ain Shams University Faculty of Medicine, Ramsees Street, Abbaseya, Cairo, Egypt, Email hani.gharieb@med ...
Ibrahim HMG
doaj  

Desferrioxamine-related ocular toxicity: A case report

open access: yesIndian Journal of Ophthalmology, 2012
A 29-year-old lady receiving repeated blood transfusions for β thalassemia since childhood, presented with rapidly deteriorating symptoms of night blindness and peripheral visual field loss.
Sumu Simon   +4 more
doaj   +1 more source

Serum Ionized Calcium Concentrations in Breeding Bitches Over Time in Relation to Mastitis, Metritis and Dystocia in a Guide Dog Population

open access: yesVeterinary Medicine and Science, Volume 12, Issue 2, March 2026.
Serum ionized calcium concentrations were measured at breeding, pre‐whelping, immediately postpartum, and at weaning timeframes in a population of breeding bitches. Overall, ionized calcium was not associated with the incidence of mastitis, metritis or dystocia, but clinical signs of hypocalcemia were associated with ionized calcium concentrations ...
Anum K. Ahmed   +2 more
wiley   +1 more source

The Tadpole Pupil: Case Series With Review of the Literature and New Considerations

open access: yesFrontiers in Neurology, 2019
Tadpole pupil is a rare phenomenon in which segmental spasm of the iris dilator muscle results in a tadpole-shaped pupil. The pupillary distortion is usually unilateral, lasts several minutes, and can recur in clusters.
Morgane Udry   +3 more
doaj   +1 more source

Wernicke Encephalopathy Complicating a Distinctive POLG Phenotype With MNGIE‐Like Features

open access: yesEuropean Journal of Neurology, Volume 33, Issue 3, March 2026.
ABSTRACT Background Mitochondrial neurogastrointestinal encephalomyopathy (MNGIE) is an extremely rare autosomal recessive disease caused by variants in the thymidine phosphorylase gene (TYMP), primarily characterized by severe gastrointestinal and neurological symptoms.
Giuliana Capece   +13 more
wiley   +1 more source

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