Results 121 to 130 of about 45,513 (254)

Establishing the Profile of Eye Diseases at Nkhatabay District Hospital, Malawi: A Retrospective Study

open access: yesHealth Science Reports, Volume 9, Issue 3, March 2026.
ABSTRACT Background The distribution of eye diseases differs depending on the geographical and socioeconomic context. Aim Therefore, this study analysed the pattern of eye conditions and diseases among patients at Nkhatabay District Hospital in Malawi. Methods This was a quantitative retrospective study conducted by extracting data from the outpatient ...
Mercy Gaveta   +3 more
wiley   +1 more source

Dynamic Retinal Pathology in Glaucoma Progression Revealed by High‐Resolution Functional Imaging In Vivo

open access: yesLaser &Photonics Reviews, Volume 20, Issue 5, 6 March 2026.
In this work, we investigated the dynamic retinal pathology of glaucoma from onset to late stages through longitudinal in vivo high‐resolution imaging in a silicone oil‐induced ocular hypertension (SOHU) glaucoma mouse model. We developed an optimized adaptive optics two‐photon excitation fluorescence microscopy (AO‐TPEFM) technique for morphological ...
Yiming Fu   +6 more
wiley   +1 more source

Current and Emerging Pharmacologic Therapies for Diabetic Retinopathy

open access: yesPharmacotherapy: The Journal of Human Pharmacology and Drug Therapy, Volume 46, Issue 3, March 2026.
ABSTRACT Diabetic retinopathy, a prevalent microvascular complication of diabetes mellitus, is a leading cause of blindness among adults in developed countries. Risk factors include prolonged duration of diabetes, elevated glycosylated hemoglobin levels, hypertension, and dyslipidemia, with rapid glucose reduction also increasing risk for developing ...
Jennifer N. Clements   +2 more
wiley   +1 more source

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

Smartphone-based, rapid, wide-field fundus photography for diagnosis of pediatric retinal diseases [PDF]

open access: yes, 2019
PurposeAn important, unmet clinical need is for cost-effective, reliable, easy-to-use, and portable retinal photography to evaluate preventable causes of vision loss in children.
Besirli, Cagri G.   +10 more
core   +2 more sources

Radiation‐dose effects in correlative X‐ray/cryo‐electron microscopy of frozen‐hydrated biological samples

open access: yesActa Crystallographica Section D, Volume 82, Issue 3, Page 207-215, March 2026.
Cryo‐EM analysis of apoferritin exposed to an X‐ray dose of 100 MGy confirms the potential for high‐resolution correlative imaging workflows combining X‐ray tomography and cryo‐EM.In cryo‐electron microscopy (cryo‐EM), imaging of biological specimens is restricted by the limited field of view and by sample thickness.
Thorsten B. Blum   +4 more
wiley   +1 more source

Massive vitreous gel incarceration into the subretinal space following traumatic retinal detachment in a young patient: a case report

open access: yesClinical Ophthalmology, 2011
Takafumi Hirashima, Mihori Kita, Shin Yoshitake, Miou Hirose, Hideyasu OhDepartment of Ophthalmology, Hyogo Prefectural Amagasaki Hospital, Amagasaki, Hyogo, JapanPurpose: This paper reports a young patient with a traumatic rhegmatogenous retinal ...
Hirashima T   +4 more
doaj  

Interventions for submacular haemorrhage: A systematic review and network meta‐analysis of controversies—On behalf of the Spanish Vitreo‐Retinal Society (SERV)

open access: yesActa Ophthalmologica, Volume 104, Issue 2, Page 139-163, March 2026.
Abstract Purpose This systematic review aims to evaluate and synthesize the existing literature on the interventions used for submacular haemorrhage (SMH), highlighting the controversies and differences in clinical practice. Method A systematic review was conducted following the PRISMA guidelines.
Salvador Pastor‐Idoate   +6 more
wiley   +1 more source

THE METHOD OF REMOVING THE CORTICAL LAYERS OF THE VITREOUS DURING VITRECTOMY

open access: yesОфтальмохирургия, 2015
Purpose. To develop a new method of vitreous cortical layers removal during vitrectomy and to evaluate its effectiveness. Material methods. There were operated 18 eyes of 18 patients aged from 13 to 73 years.
V. D. Zakharov, G. N. Taghiyev
doaj  

SD‐OCT‐based biomarkers in predicting treatment outcomes of macular oedema secondary to retinal vein occlusion treated with anti‐VEGF therapy

open access: yesActa Ophthalmologica, Volume 104, Issue 2, Page e152-e164, March 2026.
Abstract Purpose To investigate the role of spectral domain optical coherence tomography (SD‐OCT)‐based biomarkers in predicting treatment response of macular oedema (MO) secondary to retinal vein occlusion (RVO) to anti‐vascular endothelial growth factor (VEGF) therapy.
Ken K. Tsang   +9 more
wiley   +1 more source

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