Copy-number variants (CNVs) reshape gene structure, modulate gene expression, and contribute to significant phenotypic variation. Previous studies have revealed CNV patterns in natural populations of Drosophila melanogaster and suggested that selection and mutational bias shape genomic patterns of CNV. Although previous CNV studies focused on heterogeneous strains, here, we established a number...

PURPOSE Peripapillary choroidal neovascularization (CNV) is an uncommon condition and often shows a growth tendency towards the fovea during spontaneous progression that threatens visual acuity. Treatment of peripapillary CNV is difficult. The authors report results of intravitreal bevacizumab therapy for peripapillary CNV. METHODS Four patients with CNV located in the temporal or superior pe...

PURPOSE To describe the outcomes of intravitreal injections of bevacizumab for choroidal neovascularization (CNV) associated with choroidal osteoma. METHODS Retrospective consecutive case series. Three eyes of three patients were studied. All patients were treated with intravitreal injections of bevacizumab for CNV associated with choroidal osteoma. Best-corrected visual acuity, central fovea...

Copy number variation (CNV), which is characterized by large-scale losses or gains of DNA fragments, contributes significantly to genetic and phenotypic variation. Assessing CNV across different European cattle populations might reveal genetic changes responsible for phenotypic differences, which have accumulated throughout the domestication history of cattle as consequences of evolutionary for...

AIMS/BACKGROUND To correlate the histopathology of an excised choroidal neovascular membrane (CNV) with the clinical and angiographic findings in a 32-year-old woman with pseudotumour cerebri and a peripapillary CNV with subfoveal extension. METHODS The patient's visual acuity was assessed by individuals experienced in low vision refraction and who were not members of the surgical team. The C...

PURPOSE To analyze the results obtained with Photodynamic Therapy (PDT) to treat subfoveal and juxtafoveal Choroidal Neovascularization (CNV) in patients with high myopia corrected by Laser-Assisted in situ Keratomileusis (LASIK) or by implanting a Phakic Intraocular Lens (PIOL). METHODS We analyzed the results from 14 highly myopic eyes corrected by LASIK (seven cases) or by PIOL implantatio...

Copy-number-variable (CNV) loci differ from single nucleotide polymorphic (SNP) sites in size, mutation rate, and mechanisms of maintenance in natural populations. It is therefore hypothesized that population genetic divergence at CNV loci will differ from that found at SNP sites. Here, we test this hypothesis by analysing 856 CNV loci from the genomes of 1184 healthy individuals from 11 HapMap...

Purpose To evaluate the efficacy of SS-OCTA in the detection of silent CNV secondary to chronic CSCR compared to that of FFA and SS-OCT. Patients and Methods A retrospective observational case series reviewing the clinical data, FFA, SS-OCT, and SS-OCTA images of patients with chronic CSCR, and comparing the findings. SS-OCTA detects the CNV complex and delineates it from the surrounding path...

PURPOSE This paper aims to describe the current situation of choroidal neovascularization (CNV) treatment. PROCEDURES MEDLINE (2001-2013) was searched for original research studies (phase I, II, III), abstracts and review articles concerning CNV therapy, and other related articles. Selected information from related websites was also included. RESULTS The management of CNV was developed thro...

PURPOSE To report the effect of a single intravitreal injection of ranibizumab in a patient with choroidal neovascularization (CNV) secondary to multiple evanescent white dot syndrome (MEWDS). METHODS A 65-year-old woman with visual acuity (VA) 20/40, mild vitreous inflammation, optic disc edema, and white deep retinal round lesions in the right eye underwent fluorescein angiography, indocyan...