Vitreoretinal Traction: Causes & Reasons

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Possible Causes for Vitreoretinal Traction

Exudative Vitreoretinopathy Type 1

Extensive vitreoretinal traction is seen distorting the retinal vessels emerging from the disc and producing a ‘‘dragged disc’’ appearance. [iofbonehealth.org]

The findings included: papillary, macular, and retinal temporal traction in 11 eyes, a retinal fold in 7 eyes, a fibrovascular mass in 11 eyes, vitreoretinal traction in 5 [cags.org.ae]

These ocular anomalies are followed by complications, such as retinal neovascularization and exudates, retinal and vitreous bleeding, vitreoretinal traction, ectopia of the [orpha.net]

Peripheral Vasoproliferative Retinopathy

10: Schematic diagram showing vitreoretinal traction in treatment naive eyes. [ijo.in]

Proliferation extends beyond the internal limiting membrane (ILM) and results in vitreous hemorrhage (VH) and vitreoretinal traction, which can lead to severe vision loss [healio.com]

Vitreoretinal surgery as described above in the section on traction retinal detachment may be appropriate for eyes with stage 4 or stage 5 disease. [oculist.net]

Non-Syndromic Ocular Stickler Syndrome Type 1

Anterior vitreous shows "tobacco-dust" Q or Shaffer’s sign Tractional RD Q - photopsia and floaters are usually absent because vitreoretinal traction develops insidiously [gradestack.com]

traction dynamics appear to be the most cogent arguments proposed. [emedicine.medscape.com]

Traction retinal detachments are the most likely reason for vitreoretinal intervention. [medtextfree.wordpress.com]

Retinal Detachment

The most common type is rhegmatogenous, which results from retinal breaks caused by vitreoretinal traction. [ncbi.nlm.nih.gov]

Photopsia results from mechanical stimulation of the retina by vitreoretinal traction. [aafp.org]

During the PPV surgery, the peripheral and central part of the vitreous body was excised to eliminate the formation of vitreoretinal traction after surgery, laser therapy [ncbi.nlm.nih.gov]

Exudative Vitreoretinopathy Type 2

After reduction of exudation, two patients required vitrectomy to relieve vitreoretinal traction. [ncbi.nlm.nih.gov]

FEVR may simulate juvenile X-linked retinoschisis when there is peripheral vitreoretinal traction with dragged or detached retina. [westcoastretina.com]

These ocular anomalies are followed by complications, such as retinal neovascularization and exudates, retinal and vitreous bleeding, vitreoretinal traction, ectopia of the [orpha.net]

Retinal Perforation

Tractional retinal tears typically show attachment of the vitreous to the edge of the tear, forming a horseshoe configuration or other signs of vitreoretinal traction such [autoaccident.com]

Fibrocellular proliferation occurring later at the site of an injury may cause vitreoretinal traction and subsequent detachment. [aao.org]

Unlike the other breaks, vitreoretinal traction is on the posterior margin of the dialysis. The risk of RD is moderate (Fig. 6). [institut-vision.org]

Lattice Degeneration of the Retina

vitreoretinal adhesions become translated into vitreoretinal tractions at the time of PVD. [bjo.bmj.com]

Due to the liquefaction of the overlying vitreous, there is no vitreoretinal traction on the edges of a hole in lattice degeneration. [eyecaretrust.org.uk]

Retinal tractional tears typically develop along the posterior edge of an island of lattice as a result of dynamic traction at the site of an exaggerated vitreoretinal attachment [mainefamilyeyecare.com]

Foveal Retinoschisis

vitreoretinal traction, optic or scleral pit, or advanced glaucomatous optic nerve changes. [ncbi.nlm.nih.gov]

b) Proliferative diabetic retinopathy with vitreoretinal traction; c) Atypical cases of impending macular hole. [ipfs.io]

[…] syndrome; b) Proliferative diabetic retinopathy with vitreoretinal traction; c) Atypical cases of impending macular hole. [en.wikipedia.org]

Vitreoretinal Degeneration

Due to the liquefaction of the overlying vitreous, there is no vitreoretinal traction on the edges of a hole in lattice degeneration. [eyecaretrust.org.uk]

However, when the separating vitreous remains firmly adherent to an area of the retina, localized vitreoretinal traction results. [reviewofophthalmology.com]

traction dynamics appear to be the most cogent arguments proposed. [emedicine.medscape.com]

Stickler Syndrome Type 5

Adhesion of the posterior hyaloid with vitreoretinal traction and schisis was apparent. ( D – I ) Patient II-4, 29 years old: fundus photographs of ( D ) the posterior pole [iovs.arvojournals.org]

Adhesion of the posterior hyaloid with vitreoretinal traction and schisis was apparent. [iovs.arvojournals.org]

traction and schisis. ( G, H ) Fundus photographs of the periphery of the left eye revealed paravascular lattice-like degeneration and epiretinal changes. ( I ) OCT superior [iovs.arvojournals.org]

Snowflake Vitreoretinal Degeneration

The most important consideration in the management of WWOP is the vitreoretinal traction related to this condition. [mainefamilyeyecare.com]

traction. [carlobenedetti.it]

WWOP is migratory in nature and can be found in all quadrants of the peripheral retina. (17) As WWOP may indicate increased vitreoretinal adhesion and traction, potentially [thefreelibrary.com]

Congenital Anomaly of the Retina

Unlike the other breaks, vitreoretinal traction is on the posterior margin of the dialysis. The risk of RD is moderate (Fig. 6). [institut-vision.org]

Tears are due to vitreoretinal traction. Dialyses are very peripheral and circumferential, and may be either tractional or atrophic. [en.wikipedia.org]

traction  Closure of retinal holes  Drainage of SRF 103.  PPV- to clear media, release of AP & tangential traction  ERM- peeling/ segmentation/ delamination  Enblock [slideshare.net]

Pars Planitis

Poor visual acuity at first presentation, snowbanks and vitreoretinal traction were associated with a higher risk for poor BCVA at last presentation. [ncbi.nlm.nih.gov]

No ciliary body detachment or vitreoretinal traction bands could be found in our series. [iovs.arvojournals.org]

It can detect snowbanking, cyclitic membranes, vitreous membranes, and peripheral vitreoretinal tractions. [eyewiki.aao.org]

Choroid Hemorrhage

There are some areas of vitreoretinal traction superiorly. IMPRESSION: 1. STATUS POST TREATMENT FOR RETINAL TEARS – RIGHT EYE 2. PREVIOUS TRAUMA – RIGHT EYE 3. [retinagallery.com]

traction during the choroidal drainage procedure. [medtextfree.wordpress.com]

[…] vitreous is incarcerated in the original surgical wound, a vitrectomy probe may be introduced through a second limbal incision and an anterior vitrectomy performed to minimize vitreoretinal [medtextfree.wordpress.com]

Cystoid Macular Dystrophy

Oblique/anteroposterior traction via a persistentvitreofoveolar attachment following perifoveal vitreous separation. Tangential vitreoretinal traction. 7. [docslide.com.br]

traction. [carlobenedetti.it]

Pseudophakic cystoid macular edema associated with Extrafoveal vitreoretinal traction. The Open Ophthalmology Journal [Internet]. 2011 [citado 15 Ago 2014];5. [medigraphic.com]

Proliferative Vitreoretinopathy

However, despite these advances, more than one fourth of initially successful cases results in redetachment due to recurrent vitreoretinal traction. [ncbi.nlm.nih.gov]

The nidus for proliferation is unclear; however, once formed, proliferative membranes create traction at the vitreoretinal surface, leading to further complications and ocular [ncbi.nlm.nih.gov]

Retinal Edema

The retinal vessels leak from: Traction : macular pucker, vitreoretinal traction syndrome. Inflammation : uveitis, post-surgical, trauma. [retinavitreous.com]

Several mechanisms may contribute to such macular edema, including the effects of vitreoretinal traction, light damage, production of prostaglandins and intraoperative complications [bmcresnotes.biomedcentral.com]

It occurs less frequently in the setting of vitreoretinal traction, choroidal neovascularization and a number of other conditions. [reviewofophthalmology.com]

Retinal Hemorrhage

The theory that vitreoretinal traction is the major factor in the pathogenesis of retinal hemorrhages is presently the most widely accepted explanation based on different [ncbi.nlm.nih.gov]

traction. [ncbi.nlm.nih.gov]

[…] membrane formation, vitreoretinal traction, and persistent attachment of the vitreous at the apices of perimacular folds. 14,15 Retinal neovascularization in response to [retinatoday.com]

Retinal Telangiectasia

[…] areas (e.g. retinal incarceration), to relieve persistent vitreoretinal traction despite of extensive membrane peeling, to counteract intractable retinal foreshortening [evrs.eu]

traction. [reviewofophthalmology.com]

Ramasubramanian A, Shields CL: Bevacizumab for Coats’ disease with exudative retinal detachment and risk of vitreoretinal traction. Br J Ophthalmol 2011. [karger.com]

Vitreous Floaters

If the vitreoretinal traction creates a retinal tear and the tear goes through a retinal blood vessel, treatment is usually required. [ohsu.edu]

Photopsias can be generated anywhere along the visual pathway, but in the eye they result from mechanical stimulation of the retina by vitreoretinal traction. [racgp.org.au]

Photopsias also are reported due to the stimulation of the retina from vitreoretinal traction and pulling. [statpearls.com]

Flat Retinoschisis

OCT images provided by the author showed prominent vitreoretinal traction. [journals.lww.com]

In conclusion, the surgical result obtained in the right eye suggests a possible role of vitreoretinal traction in XLRS. [alliedacademies.org]

The pathogenesis of PRS has not been fully elucidated, but some reports have speculated that vitreoretinal traction in association with posterior vitreous detachment (PVD) [dovepress.com]

Exudative Vitreoretinopathy Type 3

The patient was submitted to multiple vitreoretinal procedures in both eyes due to tractional macular detachments. [sistemacbo.com]

Rhegmatogenous Retinal Detachment

traction that causes the break (i.e., the RD is a vitreogenic pathology). [evrs.eu]

[…] can be caused by vitreoretinal traction due to preretinal fibrous membranes as may occur in proliferative diabetic or sickle cell retinopathy. [msdmanuals.com]

Treatment Course ABSTRACT Contrary to popular dogma, the most important element in the pathogenesis of a rhegmatogenous retinal detachment (RD) is not the break but the vitreoretinal [evrs.eu]

Retinal Atrophy

This results in vitreoretinal traction at the site of a vitreoretinal adhesion and in the production of a retinal tear ( Fig. 106.1 ). [clinicalgate.com]

Due to the liquefaction of the overlying vitreous, there is no vitreoretinal traction on the edges of a hole in lattice degeneration. [eyecaretrust.org.uk]

Photopsia results from mechanical stimulation of the retina by vitreoretinal traction. [aafp.org]

Exudative Vitreoretinopathy Type 4

Abstract Purpose: To determine the incidence of worsening vitreoretinal traction after laser treatment for familial exudative vitreoretinopathy (FEVR) and to determine whether [pubmed.ncbi.nlm.nih.gov]

traction. [eyewiki.aao.org]

Affiliations PMID: 32707203 PMCID: PMC7855262 (available on 2022-03-01) DOI: 10.1016/j.ajo.2020.07.013 Comparative Study Analysis of Predisposing Clinical Features for Worsening Traction [pubmed.ncbi.nlm.nih.gov]

Exudative Vitreoretinopathy

These ocular anomalies are followed by complications, such as retinal neovascularization and exudates, retinal and vitreous bleeding, vitreoretinal traction, ectopia of the [orpha.net]

They exhibit retinal fold, retinal detachment, retinal traction and the formation of retrolental fibrovascular membrane. [ncbi.nlm.nih.gov]

Abstract Disorders such as Norrie disease, X-linked familial exudative vitreoretinopathy, retinopathy of prematurity and X-linked primary vitreoretinal dysplasia have very [ncbi.nlm.nih.gov]

Coats Disease

Bevacizumab for Coats’ disease with exudative retinal detachment and risk of vitreoretinal traction. Br J Ophthalmol 2011;96(3):356-359. 24. [reviewofophthalmology.com]

traction.' [eyewiki.aao.org]

Bevacizumab for Coats’ disease with exudative retinal detachment and risk of vitreoretinal traction. Br J Ophthalmol. 2012;96(3):356–359. 16. Shienbaum G, Tasman WS. [dovepress.com]

Posterior Vitreous Detachment

Vitreoretinal traction induced by a PVD increases the risk for a RRD. [reviewofoptometry.com]

Photopsias are caused by physical stimulation of the retina from vitreoretinal traction. [eyewiki.aao.org]

Vitrectomy surgery is used in selected retinal detachments to internally relieve vitreoretinal traction. [reviewofophthalmology.com]

Shaken Baby Syndrome

Retrieved 2017-06-08. ^ Vitreoretinal traction is a major factor in causing the haemorrhagic retinopathy of abusive head injury? [en.wikipedia.org]

traction, with movement of the vitreous contributing to development of the characteristic retinal bleeds, although this has been challenged. [14] These eye findings correlate [en.wikipedia.org]

[…] probably not of sufficient force to cause the injuries described as part of the triad. [13] It has been suggested that the mechanism of ocular abnormalities is related to vitreoretinal [en.wikipedia.org]

Exudative Vitreoretinopathy Type 5

After reduction of exudation, two patients required vitrectomy to relieve vitreoretinal traction. [ncbi.nlm.nih.gov]

Extensive vitreoretinal traction is seen distorting the retinal vessels emerging from the disc and producing a ‘‘dragged disc’’ appearance. [iofbonehealth.org]

These ocular anomalies are followed by complications, such as retinal neovascularization and exudates, retinal and vitreous bleeding, vitreoretinal traction, ectopia of the [orpha.net]