Search results (43 results)

Apr 7 2025 by Virginia Gebhart

Autofluorescence image of 36 year old female showing demarcation line of fluid/detachment from new choroidal melanoma. Pt will be scheduled for brachytherapy pending CT scan results.

Photographer: Virginia Gebhart, Retina Consultants of Carolina

Imaging device: Optos California

Condition/keywords: Autoflourescence, autofluorescence imaging, choroidal melanoma, melanoma, retinal detachment

Dec 11 2024 by Virginia Gebhart

48 year old female 3 months s/p brachytherapy for choroidal melanoma. Persistent subretinal and increased subfoveal fluid. Will observe for now, will consider Ozurdex if no improvement. BCVA 20/80

Photographer: Virginia Gebhart, Retina Consultants of Carolina

Imaging device: Optos California

Condition/keywords: brachytherapy, demarcation line, fundus autofluorescence (FAF), serous detachment, subretinal fluid

Dec 9 2024 by Virginia Gebhart

FAF in 25 year old female of repaired retinal detachment 1.5 year s/p scleral buckle/cryo. Pt had been having symptoms for over a year, inferior demarcation line from retinal fluid that was present. Retina remains flat and attached under buckle. Treated lattice inferiorly, no new holes or tears. VA 20/20

Photographer: Virginia Gebhart, Retina Consultants of Carolina

Imaging device: Optos California

Condition/keywords: autofluorescence imaging, cryotherapy, demarcation line, lattice degeneration, scleral buckle

Jun 17 2024 by Akansha Sharma

Color fundus photograph of a 10 year old male with old retinal detachment with subretinal band.

Photographer: Dr. Akansha Sharma, Bharati Eye Hospital

Condition/keywords: demarcation line, OLD RD, subretinal bands

Apr 17 2024 by Akansha Sharma

Color fundus photograph of a 13 year old female with old retinal detachment at presentation as is demonstrated by a demarcation line.

Photographer: Dr. Akansha Sharma, Bharati Eye Hospital

Condition/keywords: delimited old retinal detachment, demarcation line, RD, Retinal Detachment

Mar 28 2024 by Virginia Gebhart

68 year male with chronic appearing retinal detachment with subretinal bands and subretinal fibrosis. Demarcation line present, SRF splits the fovea on OCT.

Photographer: Virginia Gebhart

Imaging device: Optos California

Condition/keywords: chronic retinal detachment, Retinal Detachment

Apr 12 2023 by Ahmed Abbas Hashmi, OD

Color fundus photograph of the left eye of a 30-year-old man with asymptomatic inferior retinal detachment with pigmented demarcation line. Macula and Disc healthy.

Photographer: Ahmed Abbas Hashmi

Imaging device: Topcon TRC-NW8F

Condition/keywords: Pigmentary demarcation line, Retinal Detachment

Aug 30 2022 by Ruchir Mehta, DO, DNB, FRCS

Fundus photograph of a 22 year old male with spontaneously reattached retina with pigmented demarcation line involving the macula as seen in the picture

Photographer: Ruchir Mehta, Mehta Superspeciality Eye Hospital, Jamnagar, Gujarat, India

Imaging device: Zeiss Visucam 500

Condition/keywords: spontaneous retinal reattachment

Apr 29 2022 by Otakar Dušek, M.D. Ph.D.

Colour fundus photo of 22-year-old woman with bulous retinal detachment number 5-9, old demarcation lines and inferotemporal periheral secondary retinal cyst.

Photographer: Otakar Dušek, Charles University, Prague

Imaging device: Zeiss Clarus

Condition/keywords: chronic retinal detachment, demarcation line, peripheral retinal cyst

Jul 27 2021 by Dhaivat Shah

Senile retinoschisis is an acquired, idiopathic, degenerative condition of the neurosensory layer of the retina. It is characterized by separation at the outer plexiform layer or less commonly at the neurosensory layer of the retina. A 71-year-old male underwent cataract surgery in the right eye 1 week before his presentation to retina clinic. His chief complaint was minimal visual improvement after the surgery. His visual acuity in the right eye was 5/60 before cataract surgery and 6/60 after the surgery and no improvement with pinhole. On fundus examination of the right eye, an immobile, transparent subtle bullous elevation of the retina with minimal pigmentary changes was noted at the macula. The absence of a retinal tear , corrugations and demarcation lines differentiate it from rhegmatogenous retinal detachment. Optical Coherence Tomography is a confirmatory tool to diagnose senile retinoschisis. The OCT of this patient showed epiretinal membrane and coalescence of microcystic degenerations with splitting of the outer plexiform layer from rest of the outer retinal layers. Guarded visual prognosis was explained.

Photographer: Choithram Netralaya

Condition/keywords: optical coherence tomography (OCT), retinoschisis

Jul 19 2021 by RUSHIK PATEL

Utlrawide pseudo-color fundus photograph of 28-year-old boy with 2 retinal hole surrounded by subretinal fluid less than 1 disc diameter and demarcation line.

Photographer: Rushik Patel, Netralaya Super Speciality Eye Hospital

Condition/keywords: retinal hole

Jan 15 2021 by Priya Rasipuram Chandrasekaran, MBBS, DO, DNB, FRCS

This is the fundus photo and fundus photo montage of the left eye of a 25-year-old male showing flat, solitary, round, greyish pigmented lesion situated AT THE equator with a scalloped margin. Vessels overlying the lesion are normal and there is a clear demarcation line between this and normal retina. The margins are hypopigmented with few hypopigmented lacunae inside.

Condition/keywords: congenital hypertrophy of the retinal pigment epithelium (CHRPE)

Jun 15 2020 by Olivia Rainey

Ultra-widefield pseudocolor fundus photograph of a 56-year-old female with bullous retinoschisis with outer retinal holes affecting her right eye. The physician noted superotemporal retinoschisis in her monoculcar functioning eye. There was no demarcation line and no inner or outer layer breaks at her first appointment in February of 2020. On 6/15/20 she had a new onset outer holes and SRF tracking inferiorly. The physician recommended observation, however if this continues to progress we have discussed indications for barrier laser.

Photographer: Olivia Rainey, OCT-C, COA

Imaging device: Optos California

Condition/keywords: bullous retinoschisis, Optos, outer layer breaks, outer layer hole, pseudocolor, subretinal fluid, superior retina, ultra-wide field imaging

Nov 6 2019 by Kamal Kishore, MD, MBBS

Chronic retinal detachment in a 27-year-old myopic female showing spontaneous reattachment in inferotemporal quadrant, and demarcation line and subretinal gliosis in superotemporal quadrant.

Photographer: Stephanie Shaver

Imaging device: Topcon 50 EX with OIS Winstation

Condition/keywords: chronic retinal detachment, high myopia

Apr 8 2019 by Gary R. Cook, MD, FACS

Pigmented demarcation line from a shallow, chronic retinal detachment OD

Imaging device: Topcon VT-50

Condition/keywords: demarcation line

Apr 8 2019 by Gary R. Cook, MD, FACS

66-year-old white female with partially pigmented demarcation line surrounding an asymptomatic horseshoe retinal tear; no laser or cryo treatment ever performed; V.A. = 20/20.

Imaging device: Topcon VT-50

Condition/keywords: demarcation line, retinal tear

Feb 26 2019 by Lancaster Course in Ophthalmology

Inferior retinal dialysis with a localized area of long-standing retinal de­tachment and demarcation line (upper left). There is total atrophy of the photoreceptor cell layer (upper right). The demarcation line (lower views) is an area of RPE hypertro­phy and hyperplasia with nodular basement membrane production and retinal adhe­sion.

Condition/keywords: photoreceptor cell, retinal dialysis, retinal pigment epithelium (RPE) hypertrophy

Apr 5 2018 by Mohamed Tawfik, MD

Fundus Photo Of a case of Sub-total RD macular ON BCVA 1.0; demonstrated demarcation line denote old RD.

Photographer: Moahmed A,Tawfik MD , FRCSed

Feb 9 2018 by Olivia Rainey

Ultra-wide field pseudocolor image of a 22-year-old male with a macula sparring tractional retinal detachment relating to retinopathy of prematuritiy affecting his right eye.

Photographer: Olivia Rainey

Imaging device: Optos

Condition/keywords: color fundus photograph, demarcation line, macula sparring, Optos, retinopathy of prematurity (ROP), tractional retinal detachment, ultra-wide field imaging

Mar 1 2017 by Philip J. Polkinghorne, MD

Color photograph of chronic retinal detachment with pigment demarcation line and atrophic holes visible. The vision was recorded at 20/20, and follow up is 3 years.

Photographer: Alex Fraser

Condition/keywords: atrophic retinal hole, demarcation line

Dec 27 2016 by Hamid Ahmadieh, MD

Wide-field color fundus photograph of the right eye of a patient with longstanding retinal detachment. Demarcation lines are visible.

Photographer: Shabnam Poureh, Negah Eye Center, Tehran, Iran

Condition/keywords: color fundus photograph

Dec 27 2016 by Hamid Ahmadieh, MD

Montaged color fundus photograph of the right eye of a patient with longstanding retinal detachment. Demarcation lines are visible.

Photographer: Shabnam Poureh, Negah Eye Center, Tehran, Iran

Condition/keywords: color fundus photograph, demarcation line

Jun 11 2016 by Philip J. Polkinghorne, MD

A 65-year-old emmetrope with asymptomatic chronic retinal detachment with demarcation line.

Photographer: Alex Fraser, Greenlane Clinical Center, Auckland, New Zealand

Condition/keywords: chronic retinal detachment, fundus autofluorescence (FAF)

May 13 2016 by Nichole Lewis

Inferior Retinal Detachment with some demarcation line s/p barrier laser.

Photographer: Nichole Lewis

Condition/keywords: barrier laser

May 9 2016 by Nichole Lewis

Retinal detachment with partial demarcation line and same day barrier laser treatment.

Photographer: Nichole Lewis