Previous Questions

Question of the Month-February 2024

Looking at the multicolor, fundus autofluorescence and optical coherence tomography images, could you tell the diagnosis and identify the OCT finding in this 65-year-old...

Isolated Foveal Hypoplasia- January 2024

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, tell the...

ABCA4-Related Stargardt Disease-December 2023

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, tell the...

Retinitis Pigmentosa and Left Optic Pit Maculopathy-November 2023

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, tell the diagnosis by looking multimodal images in 19-year-old male was desired.   The...

Bullous Retinal Detachment and Multiple Pigment Epithelial Detachments in a Patient with CSCR-October 2023

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, tell the diagnosis by looking multimodal images in 37-year-old male was desired.   The...

Acquired Vitelliform Lesions in AMD-September 2023

   Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, tell the diagnosis by looking multimodal images in 84-year-old...

Subretinal Fluid Associated with Choroidal Nevus-August 2023

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, tell the diagnosis by looking multimodal images in 50-year-old female was desired. The...

Toxic Cholesterol Accumulation Related to Niemann–Pick Disease Type C

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, identify the OCT finding in this young male patient with lysosomal storage...

Optic Disk Pit Maculopathy-June 2023

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, tell the diagnosis and identify the OCT finding in this young male...

Arteriovenous Malformation- May 2023

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, identify the OCT finding in patient with Wyburn-Mason Syndrome was desired. The answer...

Poppers Maculopathy-April 2023

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, tell the diagnosis by looking OCT and multicolor images was desired. The answer...

Autosomal Recessive Best Disease-March 2023

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, tell the diagnosis by looking OCT and FAF images was desired. The answer...

TYPE-3 NV (RAP)-February 2023

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, tell the diagnosis by looking OCT and OCTA images was desired. The answer to the question is...

Henle Fiber Layer Hemorrhage-January 2023

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, identify the OCT finding in patient with branch retinal vein occlusion was desired. The answer to the...

Choroidal Rift-December 2022

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, identify the novel OCT finding in eyes with chronic central serous chorioretinopathy was desired. The answer to...

BRAF/MEK Inhibitor-Associated Retinopathy-November 2022

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, determine the diagnosis by looking OCT and IR images in a male patient with...

Bacillary Layer Detachment and Serous Retinal Detachment- October 2022

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, determine the diagnosis by looking OCT image in a 16-year-old male patient was asked. The answer...

Best Disease Mimicking Central Serous Chorioretinopathy-September 2022

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, determine the diagnosis by looking OCT, IR images in a 32-year-old male...

Retinal Pigment Epithelium Tear-August 2022

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, determine the diagnosis by looking OCT, IR images in patient with diagnosis of amd was...

Macular Telengiectasia Type-2 and Central Serous Chorioretinopathy – July 2022

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, determine the diagnosis by looking OCT, FAF and IR images in a 52-year-old male...

Dry Age Related Macular Degeneration-Regression of Drusenoid Pigment Epithelium Detachment- June 2022

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, determine the diagnosis by looking OCT,IR and FAF images in a 78-year-old...

Doyne Honeycomb Retinal Dystrophy-May 2022

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, determine the diagnosis by looking OCT, IR and OCTA images in a 35-year-old male...

The Pearl Necklace Sign-April 2022

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, describe the OCT finding in a patient with disciform scar and cystoid macular degeneration was asked. The...

Hyper-reflective oval deposits – March 2022

The OCT image of a patient who developed posterior uveitis is shown. Could you determine the diagnosis and describe the OCT findings indicated by arrows of this patient? Thanks to everyone who showed interest in...

Nebulous Pattern Vitritis-February 2022

The OCT image of a patient who developed cytomegalovirus retinitis is shown. Could you describe the OCT findings indicated by asterisk and arrows of this patient? Thanks to everyone who showed interest in the section...

Alport Syndrome-January 2022

Looking at the optical coherence tomography images and infrared reflectance images, could you tell the diagnosis in this 42-year-old female patient with the diagnosis of chronic kidney disease? Thanks to everyone who showed interest in...

Macular Telangiectasia Type 2 -December 2021

Looking at the optical coherence tomography images and fundus autofluorescence images, could you tell the diagnosis in this 39-year-old male patient? Thanks to everyone who showed interest in the section of question of the month...

Best Disease-November 2021

Looking at the optical coherence tomography images, could you tell the diagnosis in this young male patient? Thanks to everyone who showed interest in the section of question of the month and answered the question....

Persistent Subretinal Fluid Following Successful Retinal Detachment Surgery-October 2021

Looking at the OCT image, could you tell the diagnosis in this patient with a history of successful retinal detachment surgery 3 months ago? Thanks to everyone who showed interest in the section of question...

Myopic Traction Maculopathy (Myopic Foveoschisis)-September 2021

Looking at the optical coherence tomography image, could you tell the diagnosis? Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question telling...

Laser Induced Maculopathy-August 2021

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, the diagnosis in the young and otherwise healthy male who has blurred...

SubILM Hemorrhage-July 2021

Thanks to everyone who showed interest in the section of question of the month and answered question. In this month's question, identification of the finding on the OCT image in the patient with retinal...

The Fingerprint Sign of the Henle Fiber Layer-June 2021

Thanks to everyone who showed interest in the section of question of the month and answered the question. In this month's question, description of the finding on the en face OCT image in the patient...

The Pearl Necklace Sign– May 2021

Looking at the OCT image, could you describe the finding in this patient with diabetic macular edema? ANSWER: Thanks to everyone who showed interest in the section of question of the month and answered the question....

Central Serous Chorioretinopathy / Retinal Dipping – April 2021

QUESTION: A 45-year-old man presented with a 10-day history of decreased vision OS. Looking at the OCT image, could you describe the finding, and determine the diagnosis? ANSWER: Thanks to everyone who showed interest in the section...

Posterior Microphthalmus/ Macular Fold – March 2021

QUESTION: An 8-year-old boy with high hypermetropia presented with BCVA 20/50 OU. Looking at the OCT image, could you describe the finding, and determine the diagnosis? ANSWER: Thanks to everyone who showed interest in the section of...

Choroidal Macrovessel – February 2021

A 76-year-old female patient with no visual complaints presented for routine eye care. BCVA was 20/20 OU. Looking at the image, could you describe the finding on the OCT image? ANSWER: Thanks to everyone who showed...

Flame-Shaped ERM – January 2021

QUESTION: A 10-year-old boy with neurofibromatosis type-2 presented with low vision in the right eye. BCVA was 20/200 OD and 20/20 OS. Looking at the multicolor and OCT images, could you describe the finding on...

Flying Saucer Sign-December 2020

Question: A 50-year-old female patient with 20/20 vision, who has been using 400 mg of hydroxychloroquine per day for 8 years due to Sjögren's syndrome. Looking at the OCT and fundus autofluorescence images, could you...

Subretinal Hyperreflective Material-November 2020

Question: Could you determine the diagnosis and describe the finding marked with asterisk at the OCT image of an elderly patient who had sub RPE infiltrates on fundus examination and was followed up with a...

Rain Cloud Sign- October 2020

The OCT images of a patient who developed endogenous candida endophthalmitis are shown below. Could you describe the OCT finding indicated by a black asterisk and white arrows of this patient? The answer to the...

Type 1 Macular Telangiectasia- September 2020

Bilateral visual acuity of a 46-year-old male patient who complained of metamorphosis in the right eye for three months was measured as 20/20. The multicolor, fundus autofluorescence, OCT and early and late phase fluorescein...

Achromatopsia-August 2020

A 21-year-old male who stated that he has not been able to distinguish colors since his childhood presented with bilateral nystagmus. Bilateral visual acuity was measured as 1/10  He could not read any plate...

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