OCT Angiography Use in Pregnancy: Branch Retinal Artery Occlusion Associated with Patent Foramen Ovale - A Case Report and Multimodal Analysis.

This case report is a multimodal analysis of a pregnant patient with branch retinal artery occlusion (BRAO) associated to patent foramen ovale (PFO). A 28-year-old woman presented at the clinic 20 h after an acute, painless black spot appearance in the inferior temporal visual field of the right eye (OD). At that time, she was 18 weeks pregnant and had no report of complications in her previous pregnancy.

Ten-Year Follow-Up after Bilateral Submacular Neovascular Membrane Removal in a Case of Autosomal Recessive Bestrophinopathy.

Herein, we report the case of an 8-year-old girl who presented in December 2000 with a submacular neovascular membrane in the right eye, with a clinical diagnosis of Best disease. At that time, she underwent pars plana vitrectomy (PPV) with removal of the subretinal choroidal neovascularization (CNV). Her vision improved from 20/200 to 20/25.

Internal eye wall resection of uveal tumors: long-term evaluation.

The authors report five cases of uveal tumors managed with internal eye wall resection and evaluate the long-term results. Patient age varied from 31 to 61 years. Four patients were female and one was male.

Ophthalmic evaluation, treatment, and follow-up of two cases of incontinentia pigmenti.

Incontinentia pigmenti (IP) is an X-linked dominant disorder affecting the skin, teeth, eyes, and central nervous system. Ocular changes are common and may lead to severe vision loss. We report on the ocular manifestations in two young girls with IP, with emphasis on the asymmetry of this condition in both eyes and associated retinal problems.

Coinfection by Vaccinia virus and an Orf virus-like parapoxvirus in an outbreak of vesicular disease in dairy cows in midwestern Brazil.

The current report describes an outbreak of vesicular disease affecting dairy cows in midwestern Brazil in which a coinfection with 2 poxviruses-Vaccinia virus (VACV) and a parapoxvirus-was demonstrated. Milking cows presented vesicles, painful reddish or whitish papules, and scabby proliferative lesions in the teats and udder, in a clinical course of approximately 10-21 days. Histologically, multifocal areas of moderate to severe acanthosis, spongiosis, hypergranulosis, and parakeratotic or orthokeratotic hyperkeratosis with adjacent focally extensive ulcers were observed in the epidermis.

Long-term results of repeated anti-vascular endothelial growth factor therapy in eyes with retinal pigment epithelial tears.

Purpose: To evaluate the long-term results of retinal pigment epithelium tears in eyes treated with repeated anti-vascular endothelial growth factor (VEGF) therapy.

Methods: Five patients with retinal pigment epithelial tears (without foveal center involvement) after anti-VEGF injection were studied retrospectively. Mean follow-up time was 52 months, with measurements of visual acuity and evaluation of macular findings by angiography and optical coherence tomography during this period.

[Anterior ischemic optic neuropathy and polyarteritis nodosa: case report].

We describe a patient with polyarteritis nodosa being treated with cytostatics and corticosteroids who developed an anterior ischemic optic neuropathy, a rare manifestation of this pathology.

[Cerebral aneurysms diagnosis by three-dimensional CT angiography].

Three-dimensional computerized tomography angiography is a fast diagnosis method and low invasive that passed to be used recently in the cases of intracranial aneurysms. This method presents a 100% specificity and can reach 95% of sensibility in the evaluation of the aneurysms in the circle of Willis, substituting the digital angiography but not in all of the cases. We report our experience in evaluation of the three-dimensional angiotomography exams in a period of 2 years between June of 1997 and June of 1999, were accomplished for detection of intracranial aneurysms in 136 patients, being 118 just with three-dimensional angiotomography and in 18 cases they were accomplished besides three-dimensional angiotomography also the conventional digital angiography.