Utility of optical coherence tomography in anticipation of visual outcomes in endophthalmitis To investigate whether specific findings on optical coherence tomography (OCT) in patients with endophthalmitis are correlated with visual prognosis.

Endophthalmitis is a severe eye infection of the vitreous and aqueous humour. This study investigates whether specific findings on optical coherence tomography (OCT) in patients with endophthalmitis are correlated with visual prognosis.

bit.ly/cjo_OCT-endo...

#Ophthalmology #OcularImaging

Choroidal features on widefield optical coherence tomography angiography in eyes with circumscribed choroidal hemangioma To evaluate choroidal morphologic and vascular findings in eyes with circumscribed choroidal hemangioma (CCH) in a 21 mm × 26 mm widefield (WF) OCT-Angiography (OCTA; VG200D: Intalight Inc., San Jose,...

From a team in Austria, this study provides an in-depth analysis of choroidal features in patients with circumscribed choroidal hemangioma (CCH) assessed by multimodal imaging.

bit.ly/cjo_OCTA-cho...

#Ophthalmology #OcularOncology #OcularImaging

Picture of the February 2026 cover of the Canadian Journal of Ophthalmology.

The February 2026 CJO is now online! It features cutting-edge full length articles, photo essays, research letters, and much more.

bit.ly/cjo_61-1_Feb...

#Ophthalmology #ClinicalResearch #VisionScience #EyeSurgeons #OcularImaging #Retina #Cornea #Cataract #OcularOncology #Glaucoma #LowVision

Picture of an fundoscopic image of an eye showing characteristics of retinitis pigmentosa.

Looking for more reading? Check out CJO’s article collections, including this extensive collection on Ocular Imaging.

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#Ophthalmology #CJO #OcularImaging

Pigmented paravenous chorioretinal atrophy A 25-year-old female presented with chronic, nonprogressive, peripheral field loss and nyctalopia. Best corrected visual acuity was 20/20 OU. Fundus photos revealed vessel attenuation and perivenous c...

In this striking photo essay, multimodal imaging reveals a case of idiopathic pigmented paravenous chorioretinal atrophy.

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#Ophthalmology #OcularImaging #Retina

One-week response of retinal hemangioblastomas to oral belzutifan A 32-year-old woman with von Hippel–Lindau disease presented with bilateral retinal hemangioblastomas and 20/25 vision in both eyes. Fundus imaging revealed multiple tumours (Figure 1A and 1B, arrows)...

Photo essay that documents the one-week response of retinal hemangioblastomas to oral belzutifan in a 32-year-old woman with von Hippel-Lindau disease.

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#Ophthalmology #OcularImaging #EyeTumour

Polarization–diversity optical coherence tomography analysis of pentosan polysulfate sodium-associated maculopathy Pentosan polysulfate sodium (PPS) is the only oral medication approved for interstitial cystitis by the US Food and Drug Administration since 1996. However, in 2018, the first reports of PPS-associate...

This report presents a case of PPS-associated maculopathy and relevant imaging findings on multimodal imaging via fundus photography, FAF, and PD-OCT.

bit.ly/cjo_PD-OCT-m...

#Ophthalmology #OcularImaging #Maculopathy

Magnetic resonance imaging in preseptal ferromagnetic foreign bodies To review the literature on safety of magnetic resonance imaging (MRI) in patients with preseptal ferromagnetic foreign bodies.

This literature review examines the safety of magnetic resonance imaging (MRI) in three patients with preseptal ferromagnetic foreign bodies.

bit.ly/cjo_MRI-pres...

#Ophthalmology #OcularImaging #MRI #FFB

Multimodal imaging of laser pointer maculopathy A 14-year-old boy with a history of Attention Deficit Hyperactivity Disorder and laser pointer exposure presented with acute central vision loss in both eyes (OU). Visual acuity was 20/30 in the right...

Using multimodal imaging, this photo essay details a case of acute central vision loss in both eyes (OU) from laser pointer exposure.

bit.ly/cjo_laser-po...

#Ophthalmology #OcularImaging #MultimodalImaging #Maculopathy #LaserPointerMaculopathy

Effect of ginkgo biloba extract on macula and peripapillary perfusion examined using optical coherence tomography angiography To evaluate the effect of ginkgo biloba extract (GBE) on optical coherence tomography angiography (OCT-A) macula and peripapillary perfusion parameters among patients with treated early-to-moderate pr...

From a team at Dalhousie University, this study evaluated the effect of ginkgo biloba extract on OCT-A macula and peripapillary perfusion parameters among patients with treated early-to-moderate primary open-angle glaucoma.

bit.ly/cjo_ginkgo-b...

#Ophthalmology #ClinicalResearch #OcularImaging

Association of microaneurysms with retinal vascular alterations in patients with retinal vein occlusion To investigate the localization, distribution, and type of central microaneurysms (MAs) and their relationship with retinal vascular alterations in patients with retinal vein occlusion (RVO).

From a team in Austria, this study investigated the localization, distribution, and type of central microaneurysms and their relationship with retinal vascular alterations in patients with retinal vein occlusion.

bit.ly/cjo_microane...

#Ophthalmology #VisionScience #OcularImaging

Pterygium-like conjunctival nevus: a clinicopathological study Conjunctival nevus presents with elevated lesions, which are accompanied by subepithelial inclusion cysts (pseudocysts) and pigmentation to varying degrees. The intralesional circumscribed hyporeflect...

This article presents two unique cases of pterygium-like conjunctival nevus with multiple large pseudocysts within the lesion and analyzes the clinicopathological correlation.

bit.ly/cjo_pterygiu...

#Ophthalmology #OcularImaging

Spectral-domain OCT characteristics of intraretinal hyper-reflective foci associated with age-related macular degeneration and diabetic retinopathy The purpose of this study was to quantitatively analyze and compare OCT characteristics of intraretinal hyper-reflective foci (IHRF) in eyes with diabetic retinopathy (DR) versus age-related macular d...

This study analyzed and compared spectral-domain OCT characteristics of intraretinal hyper-reflective foci in eyes with diabetic retinopathy versus eyes with age-related macular degeneration.

bit.ly/cjo_SD-OCT-c...

#Ophthalmology #OcularImaging

Collage showing results from multimodal ophthalmological examination at patient's initial visit. Includes colour fundus images showing swollen optic disks and superficial telangiectatic vessels in the posterior pole in both eyes; fluorescein angiography showing telangiectasia and microvascular abnormalities and bilateral optic disc leakage and retinal staining; and optical coherence tomography confirming intraretinal macular edema.

Diabetic papillopathy is a rare complication of diabetes in children. This case reports a rare, isolated form of acute bilateral diabetic papillopathy in a 13-year-old male recently diagnosed with type 1 diabetes.

bit.ly/cjo_acute-di...

#Ophthalmology #OcularImaging #Type1Diabetes

Image with four parts. First is fundus image showing a superior localized rhegmatogenous retinal detachment and inferior lattice degeneration. Second is OCT scan through the area of lattice showing prominent vitreous traction. Third is follow-up fundus image showing gas inside the vitreous cavity 7 days after pneumatic retinopexy. Fourth is follow-up OCT scan showing no substantial change to the inferior vitreous traction.

This photo essay from a patient with a superior localized rhegmatogenous retinal detachment demonstrates that the morphology of the inferior vitreous can remain unchanged following pneumatic retinopexy.
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#Ophthalmology #OcularImaging

A colourful collage of images depicting the results from different types of ophthalmic imaging techniques.

Our collection of ocular imaging articles currently features 46 articles on various imaging techniques and technology that ophthalmologists use to diagnose, treat, and monitor a wide range of ophthalmic conditions.

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#Ophthalmology #OcularImaging

Multipart image includes fundus and fluorescein angiography imaging of patient's right and left eyes, as well as spectral-domain optical coherence tomography imaging of the patient's left eye. Right eye shows regressed choroidal melanoma and both eyes show exudative subretinal fluid.

Images from a novel case of exudative subretinal fluid associated with a T-cell receptor/anti-CD3 bispecific protein (tebentafusp) in a patient with a history of large ciliochoroidal melanoma of the right eye.

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#Ophthalmology #OcularImaging