Sea-fan retinal neovascularization associated with rickettsial retinitis: a case report.

Background: Rickettsial disease has been commonly associated with retinitis, retinal vasculitis, and optic nerve involvement, but the development of retinal neovascularization has been very rarely reported. We herein describe a case of rickettsial retinitis complicated with the development of sea-fan retinal neovascularization documented with multimodal imaging, including fundus photography, SS-OCT, fluorescein angiography, and SS-OCT angiography.

Case Presentation: A 26-year-old female with a history of fever one week earlier presented with sudden decreased vision in the left eye.

Variation of retinal and choroidal microvascularization after an exercise stress test in patients with effort angina.

Purpose: To describe retinal and choroidal vascular changes following an exercise stress test (ET) in patients with effort angina and to determine whether optical coherence tomography angiography (OCT-A) could play a role in the prediction of ischemic cardiac events.

Methods: Prospective comparative study including patients with effort angina. All patients underwent OCT-A before and after an ET was performed.

SS OCT and OCT-A Findings in Convalescent Inactive Vogt-Koyanagi-Harada Disease.

Purpose: This study aimed to determine predictive factors for low final visual acuity in patients with inactive Vogt-Koyanagi-Harada (VKH) disease using Swept-source OCT and OCT-angiography (OCT-A).

Methods: We conducted a prospective longitudinal study, including 21 patients (42 eyes), who were followed up for the first 24 months after disease onset. Patients were included at the acute phase and subsequently treated.

Choroidal features in non-neovascular and neovascular pachychoroid diseases.

Purpose: To evaluate choroidal findings on multimodal imaging in eyes within pachychoroid spectrum diseases and to compare quantitative and qualitative choroidal features between non-neovascular (NNV-PDS) and neovascular (NV-PDS) pachychoroid diseases.

Methods: Retrospective cross-sectional study comparing between NV-PDS and NNV-PDS. All patients underwent multimodal imaging including infracyanine green angiography (IFCGA) and swept source optical coherence tomography (OCT) and angiography (OCT-A).

Atypical presentation of bilateral iridoschisis with abnormal visibility of iris vessels: Role of anterior segment optical coherence tomography.

Purpose: To describe clinical and anterior segment optical coherence tomography (AS-OCT) findings in a patient with bilateral iridoschisis and unilateral angle closure glaucoma (ACG) associated with abnormal visibility of iris vessels.

Case Presentation: A 67-year-old male patient with a history of red and painful left eye (LE) one year earlier, presented to our ophthalmology department for a routine examination.Ophthalmic examination of the right eye revealed narrow anterior chamber with sectorial iris atrophy associated to abnormal visibility of an iris vessel.

Sequential bilateral Behçet's neuroretinitis associated with prepapillary vitreous exudate: case report.

Objective: To describe a case of Behçet disease (BD) uveitis manifesting with sequential bilateral neuroretinitis associated with prepapillary inflammatory vitreous exudate (PIVE).

Material And Methods: A single case report documented with multimodal imaging.

Results: A 37-year-old man developed neuroretinitis with associated PIVE in the left eye.