Search results (232 results)

Oct 25 2024 by Poornachandra B, MS, FVRS

This is a multi color image of an 82 year old male with Choroideremia. Preserved island of macula with well defined borders.

Photographer: Mr Dhikshith

Imaging device: Spectralis

Condition/keywords: choroideremia, inherited retinal disease

Jul 12 2021 by Stefanie Palmer

Fluorescein angiography of a 58-year-old female.

Photographer: Stefanie Palmer, CRA

Condition/keywords: choroideremia, retina

Sep 21 2022 by Zach Seim

Ultra-widefield fundus photo of a 74 year old male presenting with severe vision loss beginning at age 55. Patient sought a second opinion with our office and was diagnosed with Choroideremia. Patient denies hearing loss, heart problems, balance issues, polydactyly, kidney problems, and dental problems. Patient reports that nobody in the family had blindness. Choroideremia is an X-linked chorioretinal dystrophy characterized by the diffuse, progressive degeneration of the retinal pigment epithelium (RPE), photoreceptors and choriocapillaris. It is caused by a mutation in the CHM gene.

Photographer: Zach Seim

Imaging device: Optos California

Condition/keywords: choroideremia, hereditary choroidal atrophy, hereditary retinal dystrophy, Optos, pseudocolor, ultra-wide field imaging

Sep 21 2022 by Zach Seim

Ultra-widefield fundus photo of a 74 year old male presenting with severe vision loss beginning at age 55. Patient sought a second opinion with our office and was diagnosed with Choroideremia. Patient denies hearing loss, heart problems, balance issues, polydactyly, kidney problems, and dental problems. Patient reports that nobody in the family had blindness. Choroideremia is an X-linked chorioretinal dystrophy characterized by the diffuse, progressive degeneration of the retinal pigment epithelium (RPE), photoreceptors and choriocapillaris. It is caused by a mutation in the CHM gene.

Photographer: Zach Seim

Imaging device: Optos California

Condition/keywords: choroideremia, hereditary choroidal atrophy, hereditary retinal dystrophy, left eye, light perception, low vision, Optos, pseudocolor, ultra-wide field imaging

Mar 29 2013 by Henry J. Kaplan, MD

Angiogram of choroideremia shows hypofluorescence due to filling defect 9choriocapillary loss) except for a small central island #1.

Condition/keywords: choroideremia

Jan 26 2013 by Ratimir Lazic, MD, PhD

FAG image of a 66-year-old male. Diffuse chorioretinal atrophy is present. Large choroidal vessels can be seen due to atrophy of the RPE and choriocapilaris.

Photographer: Marko Lukic, MD

Imaging device: Zeis Visucam Lite 2

Condition/keywords: choroideremia, fundus photograph

Mar 3 2017 by Nichole Lewis

66-year-old male with diffuse retinochoroidal atrophy most likely choroideremia.

Photographer: Nichole Lewis

Condition/keywords: choroideremia

Oct 31 2018 by Dhaivat Shah

50-year-old male came in with complaint of daytime vision loss for a year and nighttime vision loss for more than 20 years, gradually increasing day by day. Fundus showed paving-stone like areas of atrophy of the RPE involving the macula which coalesces to form a characteristic scalloped border at the junction of normal and abnormal RPE. Gyrate atrophy is an autosomal recessive dystrophy caused by tenfold elevations of plasma ornithine, which is toxic to the RPE and choroid. Patients with gyrate atrophy have hyperpigmented fundi, with lobular loss of the RPE and choroid, normally sparing the fovea. The finding of generalized hyperpigmentation of the remaining RPE helps to clinically distinguish gyrate atrophy from choroideremia. Affected patients usually develop night blindness during the first decade of life and experience progressive loss of visual field and visual acuity later in the disease course. Early diagnosis is crucial because treatment in form of Arginine free diet and oral pyridoxine helps in slowing the progression of disease.

Imaging device: Optos

Condition/keywords: fundus autofluorescence (FAF), gyrate atrophy

Sep 27 2012 by Michael P. Kelly, FOPS

This is a 60 degree fluorescein angiogram image of choroideremia.

Photographer: Michael P. Kelly, FOPS Director, Duke Eye Labs, Duke University Hospital, Duke Eye Center, Durham, NC

Imaging device: Canon 60UV

Condition/keywords: choroideremia

Jan 26 2013 by Ratimir Lazic, MD, PhD

FAG image of a 66-year-old male. Diffuse chorioretinal atrophy is present. Large choroidal vessels can be seen. "Hyperflorescent" areas represent normal chorioretinal tissue.

Photographer: Marko Lukic, MD

Imaging device: Zeis Visucam Lite 2

Condition/keywords: choroideremia, fundus photograph

Jun 27 2013 by Jason S. Calhoun

62-year-old female who has extensive retinal damage in both eyes. VA 20/50 right eye, HM, left eye. Spot in vision, which is PSC, both eyes.

Photographer: Jason S. Calhoun, Mayo Clinic Jacksonville, Florida

Imaging device: TOPCON TRC 50-EX

Condition/keywords: choroideremia

Jul 8 2013 by David W. Faber, MD

Fundus montage of a 50-year-old male.

Photographer: Donna Knight C.R.A., Rocky Mountain Retina Consultants, Sale Lake City, Utah

Condition/keywords: choroideremia

Jul 8 2013 by David W. Faber, MD

Fundus montage of a 50-year-old male.

Photographer: Donna Knight, C.R.A, Rocky Mountain Retina Consultants, Salt Lake City, Utah

Condition/keywords: choroideremia

Apr 4 2013 by Jerald A. Bovino, MD

Choroidal atrophy, probable choroideremia

Condition/keywords: choroidal atrophy, choroideremia

Apr 4 2013 by Jerald A. Bovino, MD

Choroidal atrophy, probable choroideremia

Condition/keywords: choroidal atrophy, choroideremia

Apr 4 2013 by Jerald A. Bovino, MD

Choroidal atrophy, probable choroideremia

Condition/keywords: choroidal atrophy, choroideremia

Mar 29 2013 by Henry J. Kaplan, MD

Choroideremia, notice the residual small central island.

Condition/keywords: choroideremia

Mar 29 2013 by Henry J. Kaplan, MD

Angiogram of the same patient in a later phase shows a small central island and multiple peripheral and a residual area inferiorly #2.

Condition/keywords: choroideremia

Jan 23 2025 by Prashant K Bawankule, M.S.

A young male of 25 years, with progressive loss of vision with suspected CNVM. FFA showed 360 degree shutdown with blocked fluorescence in macular region.

Photographer: Prashant Bawankule, Sarakshi Netralaya, Nagpur, Maharashtra , India

Imaging device: Mirante ( by Nidek)

Condition/keywords: Montage of FFA in a case of choroderemia

May 19 2014 by Marc Mathias, MD

33-year-old male with a history of decreased peripheral vision and night vision since age 13. There was a strong family history of retinal dystrophy, previously diagnosed as retinitis pigmentosa. Only males were affected. Wide field fluorescein angiogram was obtained.

Photographer: Laura Bufalini, University of Colorado Hospital, Rocky Mountain Lions Eye Clinic

Imaging device: Optos 200Tx

Condition/keywords: choroideremia

Jun 27 2013 by Jason S. Calhoun

62-year-old female who has extensive retinal damage in both eyes. VA 20/50 right eye, HM, left eye. Spot in vision, which is PSC, both eyes.

Photographer: Jason S. Calhoun, Mayo Clinic Jacksonville, Florida

Imaging device: TOPCON TRC 50-EX

Condition/keywords: choroideremia

Jun 27 2013 by Jason S. Calhoun

62-year-old female who has extensive retinal damage in both eyes. VA 20/50 right eye, HM, left eye. Spot in vision, which is PSC, both eyes.

Photographer: Jason S. Calhoun, Mayo Clinic Jacksonville, Florida

Imaging device: TOPCON TRC 50-EX

Condition/keywords: choroideremia

Dec 3 2014 by Andree Henaine-Berra, MD

Fundus photograph of the right eye of a 33-year-old male with choroideremia, showing diffuse chorioretinal atrophy.

Photographer: Carlos Garcia, Hospital General "Dr. Manuel Gea Gonzalez", Mexico City

Condition/keywords: choroideremia

Dec 3 2014 by Andree Henaine-Berra, MD

Fundus photograph of the left eye of a 33-year-old male with choroideremia, showing diffuse chorioretinal atrophy.

Photographer: Carlos Garcia, Hospital General "Dr. Manuel Gea Gonzalez", Mexico City

Condition/keywords: choroideremia

Feb 29 2016 by Andrea Arriola-Lopez, MD MSc

35-year-old man VA 20/50 OU IOP 12mmHg.

Photographer: Andrea Elizabeth Arriola-LopezMD, MSc

Imaging device: OPTOS Dakota

Condition/keywords: choroideremia, retinal pigment epithelium