Results 11 to 20 of about 168,602 (136)

The deceptive coloboma

Indian Journal of Ophthalmology, 2023
Background: Scleral fistulas are known to develop following blunt trauma in patients with retinochoroidal coloboma. These cases can be managed by surgical options such as silicone buckles, or with glue and scleral patch graft. Some cases have been shown
Dhanashree Ratra, Sashwanthi Mohan, Ramya Nadig, Himanshu Kashyap   +3 more
doaj   +2 more sources

Superior Lens Coloboma with Superior Rectus Palsy and Congenital Ptosis [PDF]

Journal of Optometry, 2009
A lens coloboma is characterized by the lens tissue's notching at the equator. It is usually inferior-nasal else it is called an atypical coloboma. We report a young male who presented with a superior lens coloboma, an elevation deficit and moderate ...
Jitendra Jethani, Vishal R. Sharma, Kenshuk Marwah   +2 more
doaj   +2 more sources

Surgical Management and Scheimpflug Analysis of an Atypical Lens Coloboma

Case Reports in Ophthalmology, 2012
A lens coloboma is not a true coloboma; it is just a zonular absence that causes a defect in the lens equator and hence a more spherical lens. It can be isolated or in association with iris, choroid or retinal colobomas.
Julio C. Hernadez-Camarena, Eduardo Ayup-Arguijo, Eduardo Chavez-Mondragon, Arturo Ramirez-Miranda   +3 more
doaj   +2 more sources

Atypical epicapsular star with iris coloboma

Indian Journal of Ophthalmology Case Reports, 2023
Rahul Kumar Bafna
exaly   +3 more sources

Isolated Lenticular Coloboma in an Atypical Location With Early Cataract Formation: A Case Report. [PDF]

Cureus
A coloboma refers to an embryological defect of the eye due to incomplete closure of the embryological fissure in development. Lenticular colobomas are defects of the capsular bag due to an absence of zonules, resulting in a characteristic notching of ...
Noori SH, Nomikarios M, Anikina E.
europepmc   +2 more sources

Multimodal Imaging in Rare Case of Bilateral Macular Coloboma

Delhi Journal of Ophthalmology, 2023
Macular coloboma is a congenital atypical coloboma which appears as well-demarcated lesion on the macula, it can be unilateral or bilateral. We report one such case of a 15-year-old boy who presented to us with horizontal jerk nystagmus.
Shivangi Singh, Shivraj Tagare
doaj   +1 more source

Bilateral macular coloboma viewed through multimodal imaging

TNOA Journal of Ophthalmic Science and Research, 2021
A 55-year-old female presented with a defective vision since childhood. The fundus examination revealed a well-demarcated macular excavation of 2 1/2 disc diameters.
Akruti Gunderia, Vinit Jayendra Shah, Syed Mohideen Abdul Khadar, Syed Saifuddin Adeel, Aditya Ghorpade, Shobita Nair   +5 more
doaj   +1 more source

Delleman–Oorthuys syndrome: A case report of an atypical variant

Journal of Clinical Ophthalmology and Research, 2021
A 4-year-old male child, born to nonconsanguineous parents, was brought with a history of a fleshy red mass in both eyes and abnormally shaped eyelids since birth. Evaluation revealed delayed developmental milestones and temporoparietal alopecia over the
Rakesh Shetty, Jaya Kaushik, Ankita Singh, Poninder Kumar   +3 more
doaj   +1 more source

Demographic risk factors for classical and atypical scrapie in Great Britain [PDF]

, 2007
Following the bovine spongiform encephalopathy (BSE) crisis, the European Union has introduced policies for eradicating transmissible spongiform encephalopathies (TSEs), including scrapie, from large ruminants. However, recent European Union surveillance
Noel D McCarthy (16058201), Green, Darren, McCarthy, N.D., Kao, Rowland R, Kao, RR, del Rio Vilas, V.J., Kiss, I.Z., del Rio Vilas, Victor J, Kiss, IZ, del Rio Vilas, VJ, McCarthy, Noel D, Colin P D Birch (16058198), Darren M Green (16058192), Jethro Johnson (12099290), Kao, R.R., Victor J del Rio Vilas (16058195), Green, D.M., Johnson, J., McCarthy, ND, Istvan Kiss (4462126), Kiss, Istvan Z, Johnson, Jethro, Birch, CPD, Green, DM, Johnson, J, Birch, CP, Rowland R Kao (16058204), Birch, C.P.D., Birch, Colin P D   +28 more
core   +1 more source

DNA variation in the SNAP25 gene confers risk to ADHD and is associated with reduced expression in prefrontal cortex [PDF]

, 2013
This work was part funded by the MRC.Background: The Coloboma mouse carries a similar to 2 cM deletion encompassing the SNAP25 gene and has a hyperactive phenotype similar to that of ADHD.
Matthews, Natasha, Vance, Alasdair, Joseph Wagner, Kent, L, Ziarih Hawi, Robyn H Wallace, Gill Michael, Natasha Matthews, Alasdair Vance, Butler, Tim J., Butler, TJ, Matthews Natasha, Wallace Robyn H., Kent Lindsey, Hawi Ziarih, Tim J Butler, Lindsey Kent, Wagner Joseph, Hawi, Z, Bellgrove Mark A., Hawi, Ziarih, Butler Tim J., Matthews, N, Wagner, Joseph, Bellgrove, MA, Vance, A, Kent, Lindsey, Gill, Michael, Wallace, Robyn H., Vance Alasdair, Wagner, J, Mark A Bellgrove, Wallace, RH, Michael Gill, Bellgrove, Mark A., Gill, M   +35 more
core   +2 more sources