Search results (26 results)

Nov 9 2024 by LUBNA AHMAD

Optic disc coloboma with isolated fovea sparing choroidal coloboma with stable intercalycial fluid.

Photographer: Shubham

Imaging device: zeiss clarus 500

Condition/keywords: choroidal coloboma

Aug 10 2024 by César Adrián Gómez Valdivia, MD

Optic Disc Coloboma found in an 8YO patient. Findings were bilateral. Unlike the morning glory disc, the ODC has no central glial tuft and the disc vasculature is usually normal.

Photographer: @eyemissyou2

Imaging device: Topcon

Condition/keywords: Coloboma, coloboma of optic disc, optic disc

Dec 13 2023 by MEENAL SONI

A 17 year old male presented with diminution of vision in RE since childhood. On SLE anterior segment was within normal limits. Fundus showed coloboma of the disc.

Photographer: Dr. Meenal Soni, VR Fellow , ASG eye Hospital Jodhpur

Imaging device: Visucam

Condition/keywords: disc coloboma

Sep 21 2023 by Ben Serar

Fundus photograph showing coloboma involving the optic disc.

Condition/keywords: disc coloboma

Sep 12 2023 by Ben Serar

Fundus photograph showing Coloboma involving the disc

Condition/keywords: disc coloboma

Aug 17 2023 by Dr.Anushri Godbole

21 years old female came to OPD with chief complaints of diminution of vision of LE since birth. BCVA RE-6/6 N6, LE FC-1/2M, N36. On examination RE was diagnosed as disc coloboma with type 6 coloboma in periphery and LE was diagnosed as Choroidal coloboma involving disc

Condition/keywords: coloboma of choroid, coloboma of optic disc

Aug 17 2023 by Dr.Anushri Godbole

21 years old female came to OPD with chief complaints of diminution of vision of LE since birth. BCVA RE-6/6 N6, LE FC-1/2M, N36. On examination RE was diagnosed as disc coloboma with type 6 coloboma in periphery and LE was diagnosed as Choroidal coloboma involving disc

Condition/keywords: Coloboma

Mar 29 2023 by Nizamuddin HM Shaik, MD, FRCS

Situs inversus of the optic disc is a rare, usually bilateral, congenital embryological abnormality associated with high myopia, optic disc coloboma or tilted optic disc. Our patient, 24 years old lady without these conditions presented with bilateral situs inversus. Her BCVA OD 0.4 and OS 0.5. It is characterized by emergence of the retinal vessels in an anomalous direction with dysversion of the optic disc.

Photographer: Mahmoud A Abdelmaguid

Condition/keywords: Nasalization of temporal retinal vessels

Mar 29 2023 by Nizamuddin HM Shaik, MD, FRCS

Situs inversus of the optic disc is a rare, usually bilateral, congenital embryological abnormality associated with high myopia, optic disc coloboma or tilted optic disc. Our patient, 24 years old lady without these conditions presented with bilateral situs inversus. Her BCVA OD 0.4 and OS 0.5. It is characterized by emergence of the retinal vessels in an anomalous direction with dysversion of the optic disc.

Photographer: Mahmoud A Abdelmaguid

Condition/keywords: Nasalization of temporal vessels

Oct 13 2022 by Vaibhavi Noticewala, M S Ophthalmology, FVRS

Double disc sign Doubling of the optic disc is rare and can manifest as true or pseudo doubling. Duke-Elder describes duplication of the optic disc as a rare anomaly wherein two discs, each provided with retinal vessels are seen in an otherwise normal eye. Rare cases of true duplication of optic discs with separation of optic nerve into two or more strands have been reported, based either on incidental necropsy findings, demonstration of two optic foramina in the same orbit on x ray, or angioscotomas as indirect evidence of the existence of double optic nerves. Pseudo doubling of the optic discs caused by lesions such as optic disc coloboma, peripapillary chorioretinal coloboma, or inflammatory foci are more common. Our case had Ipsilateral isolated ectatic peripapillary chorioretinal coloboma simulating double optic discs.

Photographer: Priyal Mistry

Condition/keywords: Pseudoduplication of optic disc

Aug 27 2022 by Aditya S Kelkar, MS, FRCS, FASRS,FRCOphth

Color fundus photograph of a 51-year-old man showing optic disc coloboma of the left eye.

Photographer: Dr. Sukanya Mondal. National Institute of Ophthalmology, Pune, India.

Imaging device: Zeiss Clarus 500

Condition/keywords: coloboma of optic disc, color fundus photograph

Jun 10 2021 by Janani Sreenivasan

Optic disc pit is a rare anomaly of the optic nerve head that can be associated with maculopathy leading to progressive visual deterioration. It belongs to the spectrum of congenital cavitary anomalies of the optic disc which encompasses extrapapillary cavitation, optic disc coloboma, and morning glory. Very rarely, optic disc pits are seen in combination with optic disc colobomas. Histopathologically, disc pit is defined as herniation of dysplastic retinal tissue into an excavation, rich in collagen, which can stretch into the subarachnoid space via a defect in the lamina cribrosa. Interestingly, this structural abnormality leading to a non-physiological communication between the intraocular and extraocular spaces is a common feature among all the congenital cavitary disc anomalies. Optic disc pit maculopathy is characterized by intraretinal and subretinal fluid at the area of macula. The origin of the retinal fluid remains unclear. Possible sources include the vitreous cavity, the subarachnoid space and the orbital space surrounding the dura. It has been estimated that approximately 25% to 75% of patients will develop serous detachment and/or retinoschisis of the central macula at some stage of their life. On fundus examination, ODPs typically appear as single grayish, round or oval depressions at the optic disc. Most commonly, they are detected at the inferotemporal segment of the disc, but may also be observed elsewhere, including the central area.The coexisting macular detachment can be related to lamellar or full-thickness macular holes, cystoid changes, retinal pigment epithelium atrophy and eventually to irreversible loss of vision,especially in longstanding cases. Herewith, we present a 32-years-old male patient presenting with an unusual combination of optic disc pit with maculopathy and optic disc coloboma (hybrid anomaly) in the same eye with corrected visual acuity of 3/60.

Photographer: Dr Janani Sreenivasan

Imaging device: Zeiss Cirrus HD-OCT

Condition/keywords: coloboma of optic disc, hybrid anomaly, macular detachment, optic disc, optic disc pit

Nov 11 2020 by Yoshihiro Yonekawa, MD, FASRS

Color fundus photograph of a young boy with morning glory disc anomaly. Notice the concavity surrounding the enlarged disc, radial vasculature, and nasally dragged macula. MRI was negative for moyamoya disease, a known association.

Photographer: Alicia Thresher, Mid Atlantic Retina

Imaging device: Topcon

Condition/keywords: disc coloboma, Morning Glory Syndrome, pediatric retina

Aug 28 2020 by Catarina Almeida

A 82-year-old woman presented for diabetic retinopathy screennig. In addition to a diabetic retinopathy and an epiretinal membrane, the left eye presented a well-defined round lesion in the inferonasal quadrant, adjacent to the optic disc, with identifiable bridging retinal vessels from the optic disc and no leakage on the fluorescein angiography, suggesting a pseudo-doubling of the optic disc. Pseudo-doubling of the optic disc is a rare condition, where a lesion resembling na optic disc is situated adjacent to the true optic disc, and may be caused by optic disc coloboma, peripapillary chorioretinal coloboma or inflammatory foci. As in this case, typical chorioretinal colobomas are located inferiorly and slightly nasally, resulting from failure of closure of the fetal fissure. Pseudo-doubling must be differentiated from the extremely rare true optic disc doubling by fluorescein angiography, head and orbits computerized tomography or magnetic resonance imaging.

Photographer: Catarina Almeida, Centro Hospitalar Tondela-Viseu

Imaging device: Retinography and fluorescein angiography (SPECTRALIS® Heidelberg Engineering, Germany)

Condition/keywords: coloboma, optic disc

Jul 22 2020 by Deepak Bhojwani, MS

Fundus photograph of a 32-year-old male showing large optic disc pit in a colobomatous optic nerve head along with isolated inferior retino-choroidal coloboma. (A rare / coincidental occurrence of multiple congenital anomalies of optic disc and retina)

Photographer: DEEPAK BHOJWANI

Condition/keywords: coloboma of choroid, coloboma of optic disc, congenital optic nerve pit

Feb 3 2020 by Sophia El Hamichi, MD

An 8-month-old male referred for ophthalmic evaluation in the setting of CHARGE syndrome. EUA revealed microphthalmia with persistent fetal vasculature and optic disc coloboma OS (depicted in image A: fundus photograph and image B: fluorescein angiogram). OD exam revealed dysplastic microphthalmia.

Photographer: Abby Orcutt-Hayes, Murray Ocular Oncology and Retina

Imaging device: RetCam

Condition/keywords: CHARGE syndrome, microphthalmos, optic nerve coloboma, persistent fetal vasculature (PFV)

Jul 24 2019 by Haider Ali

16-year-old boy with horizontal nystagmus and decreased vision in both eyes.

Photographer: Dr Haider Ali Chaudhry, Madinah Teaching Hospital, Faisalabad

Condition/keywords: coloboma, coloboma of optic disc, coloboma of the optic nerve, excavation, Morning Glory Syndrome

Jul 24 2019 by Haider Ali

16-year-old boy with horizontal nystagmus and decreased vision in both eyes.

Photographer: Dr Haider Ali Chaudhry, Madinah Teaching Hospital, Faisalabad

Condition/keywords: coloboma, coloboma of optic disc, coloboma of the optic nerve, excavation, Morning Glory Syndrome

Jul 24 2019 by Haider Ali

16-year-old boy with horizontal nystagmus and decreased vision in both eyes.

Photographer: Dr Haider Ali Chaudhry, Madinah Teaching Hospital, Faisalabad

Condition/keywords: coloboma, coloboma of optic disc, coloboma of the optic nerve, excavation, Morning Glory Syndrome

Jul 24 2019 by Haider Ali

16-year-old boy with horizontal nystagmus and decreased vision in both eyes.

Photographer: Dr Haider Ali Chaudhry, Madinah Teaching Hospital, Faisalabad

Condition/keywords: coloboma, coloboma of optic disc, coloboma of the optic nerve, excavation, Morning Glory Syndrome

Oct 17 2018 by Mehul A Shah

14-year-old girl at routine check-up and fundus picture found optic disc coloboma.

Photographer: MEHUL SHAH

Condition/keywords: coloboma of optic disc

Mar 26 2018 by Purva Patwari

16-year-old female patient with vision of 6/60 presented with diminished vison. Other eye was normal.She had a normal birth history and developmental milestone. Look at the optic disc coloboma extending upto the macula. Intercalary membrane looks normal.

Photographer: Dr Purva Patwari, Patwari Retina Center, Ahmedabad, Gujarat , India

Imaging device: ZEISS VISU 500

Condition/keywords: coloboma, coloboma of optic disc, optic disc

May 12 2017 by Nimrod Dar

9-year-old patient, noticed a gradual deterioration in her visual acuity at her LE (6/15). On her examination, an optic disc coloboma / pit can be seen. OCT scan revealed an intra retinal fluid and maculo schisis

Photographer: Nimrod Dar

Condition/keywords: coloboma, coloboma of optic disc, optic disc

Apr 25 2017 by Nimrod Dar

9 year-old patient, noticed a gradual deterioration in her visual acuity at her LE (6/15). On her examination, a double optic disc can be seen. OCT scan revealed an intra retinal fluid and macular schisis.

Photographer: Nimrod Dr, MD

Condition/keywords: coloboma of the optic nerve

Sep 18 2016 by John T. Thompson, MD

Optic disc coloboma

Imaging device: Zeiss FF4

Condition/keywords: coloboma, optic disc