Glial heterotopia of the orbit: a rare presentation.

Abstract:

BACKGROUND:Glial heterotopias are rare, benign, congenital, midline, non-teratomatous extracranial glial tissue. They may masquerade as encephalocoele or dermoid cyst and mostly present in nose. Herein, we present an unusual case of glial heterotopia of the orbit with unilateral blindness. CASE PRESENTATION:A 6 year-old-boy presented with a progressive painless mass over the nose and medial aspect of the left eye noticed since birth. On examination, the globe was displaced laterally by a firm, regular, mobile, non-pulsatile and non-tender medial mass. The affected eye had profound loss of vision. Computed tomography scan showed a large hypodense mass in the extraconal space with no intracranial connectivity and bony erosion. The child underwent total surgical excision of the mass and histopathological examination confirmed glial heterotopia of the orbit. CONCLUSION:Though the incidence of this condition is rare, the need of appropriate diagnosis and management of such mass to prevent the visual and cosmetic deterioration is warranted. To our knowledge this is the first reported case of Glial heterotopia of orbit causing unilateral blindness.

journal_name

BMC Ophthalmol

journal_title

BMC ophthalmology

authors

Sitaula R,Shrestha GB,Paudel N,Shrestha S,Shah DN

doi

10.1186/1471-2415-11-34

subject

Has Abstract

pub_date

2011-11-16 00:00:00

pages

34

issn

1471-2415

pii

1471-2415-11-34

journal_volume

11

pub_type

杂志文章
  • In vivo confocal microscopic and histological findings of unknown bullous keratopathy probably associated with pseudoexfoliation syndrome.

    abstract:BACKGROUND:Bullous keratopathy (BK), a severe sight-threatening disorder can have a variety of etiologies such as prophylactic laser iridotomy, intraocular surgery, trauma, and other ocular disorders. However, there are cases of unknown origins, among which a unique clinical entity namely pseudoexfoliation syndrome (PE...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/1471-2415-12-17

    authors: Zheng X,Inoue Y,Shiraishi A,Hara Y,Goto T,Ohashi Y

    更新日期:2012-06-22 00:00:00

  • Outcomes and prognostic factors for aggressive posterior retinopathy of prematurity following initial treatment with intravitreal ranibizumab.

    abstract:BACKGROUND:This study sought to identify factors associated with retinal detachment and retreatment of aggressive posterior retinopathy of prematurity (APROP) initially treated with intravitreal ranibizumab (IVR) injection as well as the efficacy of IVR treatment. METHODS:This was a retrospective study. A total of 83 ...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/s12886-018-0815-1

    authors: Tong Q,Yin H,Zhao M,Li X,Yu W

    更新日期:2018-06-26 00:00:00

  • Cataract research using electronic health records.

    abstract:BACKGROUND:The eMERGE (electronic MEdical Records and Genomics) network, funded by the National Human Genome Research Institute, is a national consortium formed to develop, disseminate, and apply approaches to research that combine DNA biorepositories with electronic health record (EHR) systems for large-scale, high-th...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/1471-2415-11-32

    authors: Waudby CJ,Berg RL,Linneman JG,Rasmussen LV,Peissig PL,Chen L,McCarty CA

    更新日期:2011-11-11 00:00:00

  • Asymmetric response to ranibizumab in mixed choroidal neovascularization in a neovascular age-related macular degeneration diagnosed on OCT angiography - case report.

    abstract:BACKGROUND:To present a case report of a patient with a mixed choroidal neovascular membrane (CNV) with an asymmetric response to ranibizumab diagnosed on optical coherence tomography angiography (OCTa). CASE PRESENTATION:A 61-year-old male was referred to our department in September 2017 due to decreased vision in hi...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/s12886-021-01810-z

    authors: Pencak M,Veith M

    更新日期:2021-01-15 00:00:00

  • Recurrent corneal melting in the paraneoplastic pemphigus associated with Castleman's disease.

    abstract:BACKGROUND:The ocular presentation of Castleman's disease (CD)-associated paraneoplastic pemphigus (PNP) has rarely been reported. In this report, we describe a young patient with CD-associated PNP who had recurrent corneal ulceration in addition to cicatrizing conjunctivitis. CASE PRESENTATION:We describe a case of 2...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/s12886-016-0280-7

    authors: Gong H,Zhou S,Hu Y,Lan Y,Zeng H,Wang L,Liu Q,Wang M

    更新日期:2016-07-12 00:00:00

  • Performance of the SRK/T formula using A-Scan ultrasound biometry after phacoemulsification in eyes with short and long axial lengths.

    abstract:BACKGROUND:The SRK/T formula is one of the third generation IOL calculation formulas. The purpose of this study was to evaluate the performance of the SRK/T formula in predicting a target refraction ±1.0D in short and long eyes using ultrasound biometry after phacoemulsification. METHODS:The present study was a retros...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/s12886-016-0271-8

    authors: Karabela Y,Eliacik M,Kaya F

    更新日期:2016-07-08 00:00:00

  • Central macular thickness in patients with type 2 diabetes mellitus without clinical retinopathy.

    abstract:BACKGROUND:An increase in macular thickness due to fluid accumulation in the macula in patients with diabetes mellitus. Optical coherence tomography (OCT) has been shown to be highly reproducible in measuring macular thickness in normal individuals and diabetic patients. OCT can detect subtle changes of macular thickne...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章,收录出版

    doi:10.1186/1471-2415-13-11

    authors: Demir M,Oba E,Dirim B,Ozdal E,Can E

    更新日期:2013-04-09 00:00:00

  • Influence of virtual reality on visual parameters: immersive versus non-immersive mode.

    abstract:BACKGROUND:To investigate the differences in refraction, accommodative factors, visual parameters, and subjective symptoms after using two types of virtual reality (VR) content with different depths of perception. METHODS:Twenty-three volunteers, who played VR games in two modes (immersive and non-immersive) for 30 mi...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/s12886-020-01471-4

    authors: Yoon HJ,Kim J,Park SW,Heo H

    更新日期:2020-05-24 00:00:00

  • Penetrating ocular trauma associated with blank cartridge.

    abstract:BACKGROUND:Blank cartridge guns are generally regarded as being harmless and relative safe. However recent published articles demonstrated that the gas pressure from the exploding propellant of blank cartridge is powerful enough to penetrate the thoracic wall, abdominal muscle, small intestine and the skull. And there ...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/1471-2415-14-23

    authors: Moon S,Lim SH

    更新日期:2014-03-03 00:00:00

  • Bimatoprost, latanoprost, and tafluprost induce differential expression of matrix metalloproteinases and tissue inhibitor of metalloproteinases.

    abstract:BACKGROUND:Differences in the increase in matrix metalloproteinase (MMP) and decrease in tissue inhibitor of metalloproteinase (TIMP) activity may contribute to the different characteristics observed clinically on decreased intraocular pressure in patients with glaucoma or ocular hypertension. The purpose of this study...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/s12886-016-0202-8

    authors: Yamada H,Yoneda M,Gosho M,Kato T,Zako M

    更新日期:2016-03-08 00:00:00

  • New side-view imaging technique for observing posterior chamber structures during cataract surgery in porcine eyes.

    abstract:BACKGROUND:To develop a side-view imaging technique for observing the dynamic behavior of posterior chamber structures (PCSs) in porcine eyes which mimics closed-eye cataract surgery in humans. METHODS:Enucleated porcine eyes were placed into liquid nitrogen for 5 seconds and immediately bisected at about a 45-degree ...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/1471-2415-13-47

    authors: Tasaka Y,Minami N,Suzuki T,Kawasaki S,Zheng X,Shiraishi A,Uno T,Miyake K,Ohashi Y

    更新日期:2013-09-23 00:00:00

  • Clinical characteristics, treatment and prognosis of children with unilateral retinoblastoma and intracranial segment of Retrobulbar optic nerve invasion.

    abstract:BACKGROUND:To analyze the clinical characteristics, treatment and prognosis of children with unilateral retinoblastoma (RB) and intracranial segment of retrobulbar optic nerve invasion. METHODS:A total of 14 children with unilateral RB and intracranial segment of retrobulbar optic nerve invasion were enrolled in this ...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/s12886-020-01768-4

    authors: Wang YZ,Zhang Y,Huang DS,Shi JT,Ma JM,Li B,Xu XL,Zhou Y,Gu HL

    更新日期:2021-01-14 00:00:00

  • Lutein supplementation in retinitis pigmentosa: PC-based vision assessment in a randomized double-masked placebo-controlled clinical trial [NCT00029289].

    abstract:BACKGROUND:There is no generally accepted medical or surgical treatment to stop the progressive course of retinitis pigmentosa. Previous studies have suggested lutein as a potential treatment with positive effects on macular pigment density. The objective of this study was to examine the effect of lutein supplementatio...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章,随机对照试验

    doi:10.1186/1471-2415-6-23

    authors: Bahrami H,Melia M,Dagnelie G

    更新日期:2006-06-07 00:00:00

  • Characteristics, fates and complications of long-term silicone oil tamponade after pars plana vitrectomy.

    abstract:BACKGROUND:Silicone oil tamponade has become a mainstay in treatment of advanced retinal detachment due to multiple etiologies. The aim of this study is to assess the characteristics, fates and complications of long-term silicone oil tamponade after par plana vitrectomy (PPV), and to compare the outcomes of different s...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/s12886-020-01608-5

    authors: Abu-Yaghi NE,Abu Gharbieh YA,Al-Amer AM,AlRyalat SAS,Nawaiseh MB,Darweesh MJ,Alkukhun LR,Abed AM,Saleh OA,Ababneh OH

    更新日期:2020-08-17 00:00:00

  • Bilateral macular thickening in mild unilateral anterior uveitis: is HLA-B27 involved?

    abstract:BACKGROUND:Macular thickening (MT) without clinically recognized macular edema has been described in anterior uveitis (AU). Although fellow-eyes of patients have been used as controls in several studies, little is known about macular thickness in these eyes. We studied the rate and extent of MT in both AU-affected and ...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/1471-2415-12-30

    authors: Wexler A,Sand T,Elsås TB

    更新日期:2012-07-29 00:00:00

  • Branch retinal artery occlusion secondary to high-altitude exposure and diabetic retinopathy: a case report.

    abstract:BACKGROUND:To report a case of branch retinal artery occlusion (BRAO) secondary to high-altitude exposure and diabetic retinopathy (DR), and to characterize the retinal changes before and after hyperbaric oxygen (HBO) treatment. CASE PRESENTATION:We present a case of a 42-year-old man with DR who travelled to Tibet (i...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/s12886-020-01563-1

    authors: Feng X,Wang L,Wang H,Qi H,Zhang J,Wang Y

    更新日期:2020-07-11 00:00:00

  • A 8-year retrospective clinical analysis of 272 patients of epidemic Keratoconjunctivitis in Beijing, China.

    abstract:BACKGROUND:Epidemic keratoconjunctivitis (EKC) is one of the most common eye infections worldwide. The analysis of clinical manifestations in different age groups help better know the disease. This study aims to provide more detailed analysis of 272 cases of EKC in 8 years, describe the differences of the clinical feat...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/s12886-019-1266-z

    authors: Hou W,Sun X,Feng J,Zhang Y,Wang Z

    更新日期:2019-12-19 00:00:00

  • The direction of research into visual disability and quality of life in glaucoma.

    abstract:BACKGROUND:Glaucoma will undoubtedly impact on a person's ability to function as they go about their day-to-day life. The purpose of this study is to investigate the amount of published knowledge in quality of life (QoL) and visual disability studies for glaucoma, and make comparisons with similar research in other chr...

    journal_title:BMC ophthalmology

    pub_type: 信件

    doi:10.1186/1471-2415-11-19

    authors: Glen FC,Crabb DP,Garway-Heath DF

    更新日期:2011-08-04 00:00:00

  • Easy and effective test to evaluate tear-film stability for self-diagnosis of dry eye syndrome: blinking tolerance time (BTT).

    abstract:BACKGROUND:The tear film breakup time (tBUT) is a clinical evaluation of evaporative dry eye disease assessed by instilling topical fluorescein into the eyes. In the present study, we introduce a new diagnostic test, blinking tolerance time (BTT), for self-evaluation of tear-film stability. We compared the results with...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/s12886-020-01686-5

    authors: Hwang HB,Ku YH,Kim EC,Kim HS,Kim MS,Hwang HS

    更新日期:2020-11-04 00:00:00

  • T2 formula in a highly myopic population, comparison with other methods and description of an improved approach for estimating corneal height.

    abstract:BACKGROUND:To determine the accuracy of the T2 formula as applied to highly myopic eyes, to compare the T2 formula to the SRK/T and Holladay 1 formulas, and to describe possible ways to improve the estimation of corneal height and prediction error in two settings, the Hadassah Hospital, Ophthalmology Department, Jerusa...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/s12886-019-1226-7

    authors: Idrobo-Robalino CA,Santaella G,Gutiérrez ÁM

    更新日期:2019-11-12 00:00:00

  • Functional acute acquired comitant esotropia: clinical characteristics and efficacy of single Botulinum toxin type A injection.

    abstract:BACKGROUND:To examine the clinical features of acute acquired comitant esotropia (AACE) and to evaluate the clinical effectiveness of a single injection of botulinum toxin type A (BTXA) on binocular visual function (BVF). METHODS:This retrospective, observational case series study enrolled patients with AACE examined ...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/s12886-020-01739-9

    authors: Tong L,Yu X,Tang X,Zhang Y,Zheng S,Sun Z

    更新日期:2020-11-25 00:00:00

  • Short-term effects of intravitreal ranibizumab therapy on diabetic macular edema.

    abstract:BACKGROUND:The short-term effects of intravitreal ranibizumab (IVR) on diabetic macular edema (DME) remains unclear. We assessed the short-term effects of IVR on DME. METHODS:Eighteen eyes of 14 patients with DME were enrolled in this prospective interventional case series. After intravitreal ranibizumab was injected ...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章,随机对照试验

    doi:10.1186/s12886-017-0420-8

    authors: Minami Y,Nagaoka T,Ishibazawa A,Yoshida A

    更新日期:2017-03-14 00:00:00

  • Crossed versus conventional pseudophakic monovision for high myopic eyes: a prospective, randomized pilot study.

    abstract:BACKGROUND:Aiming at spectacle independence, conventional pseudophakic monovision has been widely used in myopia patients with bilateral monofocal intraocular lens implantation. However, the crossed monovision, which is to correct the dominant eye for near vision and the non-dominant eye for distant vision, has been me...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/s12886-020-01694-5

    authors: Xun Y,Wan W,Jiang L,Hu K

    更新日期:2020-11-16 00:00:00

  • Is it necessary to cover the macular hole with the inverted internal limiting membrane flap in macular hole surgery? A case report.

    abstract:BACKGROUND:To report a case of late closure of idiopathic full-thickness macular hole (FTMH) after vitrectomy with the inverted internal limiting membrane (ILM) technique. CASE PRESENTATION:A 68-year-old lady with a stage IV FTMH underwent pars plana vitrectomy with 25 gauge plus transconjunctival system, ILM peeling ...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/s12886-015-0104-1

    authors: Chung CY,Wong DS,Li KK

    更新日期:2015-08-26 00:00:00

  • Unilateral external ophthalmoplegia in Miller Fisher syndrome: case report.

    abstract:BACKGROUND:A description of the diagnostic features of Miller Fisher syndrome. CASE PRESENTATION:The clinical presentation, investigation, and subsequent progress of our patient with clinical unilateral external ophthalmoplegia. CONCLUSION:Our case demonstrates the presentation of clinical unilateral external ophthal...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/1471-2415-7-7

    authors: Smith J,Clarke L,Severn P,Boyce R

    更新日期:2007-04-17 00:00:00

  • Evaluation of changes in choroidal thickness after implantable collamer lens surgery in high myopia patients with graves' Ophthalmopathy (inactive phase).

    abstract:BACKGROUND:To evaluate the safety and effectiveness of the Visian Implantable Collamer Lens (ICL) implantation in high myopic patients with inactive Graves' ophthalmopathy (GO) by observing the changes of choroidal thickness (CT). METHODS:Eight patients (16 eyes) with high myopia accompanied with inactive GO were sele...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/s12886-020-01612-9

    authors: He F,Liu Y,Jia R,Zhang J

    更新日期:2020-08-25 00:00:00

  • Multiple evanescent white dot syndrome following rabies vaccination: a case report.

    abstract:BACKGROUND:To report a case of multiple evanescent white dot syndrome (MEWDS) following simultaneous rabies vaccination. CASE PRESENTATION:Review of the clinical, laboratory, photographic, optical coherence tomographic (OCT), fundus autofluorescent, angiographic, electrophysiologic, and perimetric records of a patient...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章

    doi:10.1186/s12886-018-0968-y

    authors: Yang JS,Chen CL,Hu YZ,Zeng R

    更新日期:2018-12-07 00:00:00

  • Comparison of 1-year therapeutic effect of ranibizumab and bevacizumab for myopic choroidal neovascularization: a retrospective, multicenter, comparative study.

    abstract:BACKGROUND:To compare the long-term efficacy of ranibizumab versus bevacizumab for myopic choroidal neovascularization (CNV). METHODS:This was a retrospective, multicenter, comparative, non-randomized study of 64 consecutive patients with myopic CNV treated with ranibizumab (22 patients) or bevacizumab (42 patients). ...

    journal_title:BMC ophthalmology

    pub_type: 临床试验,杂志文章,多中心研究

    doi:10.1186/1471-2415-14-69

    authors: Cha DM,Kim TW,Heo JW,Woo SJ,Park KH,Yu HG,Chung H

    更新日期:2014-05-21 00:00:00

  • Effect of different incision sites of phacoemulsification on trabeculectomy bleb function: prospective case-control study.

    abstract:BACKGROUND:The aim of this study was to compare superior and temporal clear corneal incisions of uneventful phacoemulsification and in-the-bag intraocular lens implantation on intraocular pressure control and the bleb morphology in eyes that have undergone previous successful trabeculectomy. METHODS:In this Prospectiv...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章,随机对照试验

    doi:10.1186/s12886-017-0500-9

    authors: Anbar M,Ammar H

    更新日期:2017-06-26 00:00:00

  • Meibomian gland dysfunction: hyperkeratinization or atrophy?

    abstract::Meibomian gland dysfunction (MGD) is the major cause of evaporative dry eye disease (EDED) and dysfunction is widely thought to mechanistically involve ductal hyperkeratinization, plugging and obstruction. This review re-evaluates the role of hyperkeratinization in MGD based on more recent findings from mouse models. ...

    journal_title:BMC ophthalmology

    pub_type: 杂志文章,评审

    doi:10.1186/s12886-015-0132-x

    authors: Jester JV,Parfitt GJ,Brown DJ

    更新日期:2015-12-17 00:00:00