Results 81 to 90 of about 69,784 (157)

Bilateral congenital macular coloboma: a case report

American Journal of Translational Research
Bilateral congenital macular coloboma is a rare condition, with only a few cases documented in the literature. We report a case of a 62-year-old woman who presented to Quzhou People's Hospital in January 2022 with complaints of dryness and foreign body sensation in both eyes, along with a history of lifelong poor vision.
Chunyun, Feng, Huimei, Li
openaire   +2 more sources

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

Isolated clival metastasis as the cause of abducens nerve palsy in a patient of breast carcinoma: A rare case report

Indian Journal of Ophthalmology, 2015
Metastatic lesions to the clivus have been reported in various cancers including lung cancer, prostate carcinoma, skin melanoma, and hepatocellular carcinoma. There have been only a few reports of breast cancer presenting with isolated clival metastasis.
Akhil Kapoor, Vimla Beniwal, Surender Beniwal, Harsh Mathur, Harvindra Singh Kumar   +4 more
doaj   +1 more source

An Ecological Correlation Study of Late Age-Related Macular Degeneration and the Complement Factor H Y402H Polymorphism

, 2009
PURPOSE: To investigate whether variation in the distribution of the risk allele frequency of the Y402H single-nucleotide polymorphism (SNP) across various ethnicities and geographic regions reflects differences in the prevalence of late age-related ...
Whittaker, John C, Sofat, Reecha, Smeeth, Liam, Nonyane, Bareng A.S., Chakravarthy, Usha, Fletcher, Astrid E., Whittaker, John C., Fletcher, Astrid E, Nitsch, Dorothea, Nonyane, Bareng AS   +9 more
core   +1 more source

Laser treatment in diabetic retinopathy [PDF]

, 2007
Diabetic retinopathy is a leading cause of visual impairment and blindness in developed countries due to macular edema and proliferative diabetic retinopathy (PDR). For both complications laser treatment may offer proven therapy: the Diabetic Retinopathy
Ulbig, Michael W., Michael W. Ulbig, Neubauer, Aljoscha Steffen, Aljoscha S. Neubauer   +3 more
core   +1 more source

No evidence for a genetic blueprint: The case of the "complex" mammalian photoreceptor

Indian Journal of Ophthalmology, 2015
Despite the intensity of the search for genes causing inherited retinal degenerations over the past 3 decades, of the approximately 200 disease genes identified to date, all appear to be ordinary housekeeping genes specifying proteins playing basic ...
G Kumaramanickavel, M J Denton, M Legge
doaj   +1 more source

Optic nerve aplasia associated with macular atypical coloboma

, 1994
A 12-year-old patient presenting with absence of the optic disc and retinal blood vessels associated with atrophic macular lesion was studied. A toxoplasma IgG antibody test had been found positive at the age of 4 months.
RECUPERO, Santi Maria, ABDOLRAHIMZADEH, SOLMAZ   +1 more
core  

Age-related macular degeneration in the UK [PDF]

The aim of this thesis was to investigate the prevalence and impact of age-related macular degeneration (AMD) causing visual impairment in people aged 75 years and above in the UK.
Evans, Jennifer Rosemary
core   +1 more source

Prevalence of age-related macular degeneration in Nakuru, Kenya: a cross-sectional population-based study. [PDF]

, 2013
BACKGROUND: Diseases of the posterior segment of the eye, including age-related macular degeneration (AMD), have recently been recognised as the leading or second leading cause of blindness in several African countries.
Peto, Tunde; id_orcid, Bastawrous, Andrew, Andrew Bastawrous, Foster, Allen, Kuper Hannah, Allen Foster, Tunde Peto, Hannah Kuper, Tunde Peto (295260), Leung Irene, Irene Leung (336330), Leung, Irene, Wanjiku Mathenge (336328), Bastawrous Andrew, Andrew Bastawrous (336329), Peto Tunde, Hannah Kuper (25751), Wanjiku Mathenge, Allen Foster (94749), Peto, Tunde, Kuper, Hannah, Mathenge Wanjiku, Irene Leung, Mathenge, Wanjiku, Foster Allen   +24 more
core   +1 more source

Congenital toxoplasmosis as one phenocopy of North Carolina Macular Dystrophy (NCMD/MCDR1)

American Journal of Ophthalmology Case Reports, 2019
Purpose: To highlight the striking similarities between the lesions of congenital toxoplasmosis (CT) and North Carolina Macular Dystrophy (NCMD) using multimodal imaging including spectral domain optical coherence tomography (SD-OCT).
Kent W. Small, MD, Andrea L. Vincent, MBChB, MD, Chelsey L. Knapper, DO, Fadi S. Shaya, BS   +3 more
doaj   +1 more source