Results 31 to 40 of about 2,591 (114)

Iris coloboma, apresentação do caso [PDF]

, 2020
Introduction: the coloboma is a birth defect of the lower sector of the iris or a neckline in the pupil margin that gives the pupil a locking appearance.Case presentation: The case of a 53-year-old male patient with clinical diagnosis of iris coloboma in
Gutiérrez Núñez, Rafael, Mora Herrera, Marcia Esther, Rojas Guerra, Jesús Eligio, Arévalo Nueva., Lisset de la Caridad   +3 more
core   +1 more source

Systemic and Ophthalmologic Findings in Patients with Iris Coloboma

, 2013
Pur po se: Ocular coloboma is a rare malformation resulting from defective closure of the embryonic optic fissure. It can affect iris, retina, choroid, optic disc or ciliary body. This study reviews the clinical diagnosis and the accompanying ocular and
Nurgül Kuş, İdil Göksel, Sevda Ertekin, Ayşe Ayça Sarı   +3 more
core   +1 more source

All about the taxonomy of retinochoroidal coloboma - A comprehensive portrait collage with truecolor high-resolution confocal fundus images

Kerala Journal of Ophthalmology
Retinochoroidal colobomas are rare congenital anomalies of the eye. It has varying clinical presentations depending on the extent and involvement of ocular tissue, which can either be unilateral or bilateral.
Shruthy V Ramesh, Prasanna V Ramesh, Prajnya Ray, Aji K Devadas, Meena K Ramesh, Ramesh Rajasekaran, Anugraha Balamurugan   +6 more
doaj   +1 more source

Superior coloboma.

, 2018
Montage from patients with superior coloboma (numbers represent patients described in S1 Table). #1: unilateral superior iris coloboma. #2: first panel, asymmetrically-sized iris defects with bilateral pupil involvement, left eye shown; second panel ...
Seema Agarwala (4925746), Jennifer C. Hocking (4925749), Kevin H. Yoon (4925731), Ordan J. Lehmann (121186), Adi Inbal (4925737), Cassidy S. Bernstein (4925734), Andrew J. Waskiewicz (4925743), Jakub K. Famulski (231958), Omri Weiss (3826378), Sonya A. Widen (3353729), Sophie Koch (4925740)   +10 more
core   +1 more source

Review of Evidence For Environmental Causes of Uveal Coloboma [PDF]

, 2022
Uveal coloboma is a condition defined by missing ocular tissues and is a significant cause of childhood blindness. It occurs from a failure of the optic fissure to close during embryonic development and may lead to missing parts of the iris, ciliary body,
Selzer, Evan B, Lupo, Philip J, Brooks, Brian P, Hufnagel, Robert B, Mitchell, Laura E, Blain, Delphine   +5 more
core   +1 more source

Chorioretinal Coloboma

, 2023
Coloboma is a term used to describe defects seen in various ocular structures due to incomplete embryologic development. Fundus coloboma specifically is due to failure of the embryonal fissure to close, which typically occurs by 5-7 weeks gestation ...
Kirstyn Taylor; Drew Scoles, MD
core  

Double trouble – A twin rarity in the same patient

Kerala Journal of Ophthalmology
Detecting a rare finding is always a source of excitement in a clinician’s practice. This in turn leads to unearthing and learning more about the disease detected.
Allen Mathew
doaj   +1 more source

Coloboma

, 2022
Dr.
Andrew G. Lee, MD
core  

Temporal atypical retinochoroidal coloboma

Indian Journal of Ophthalmology. Case Reports, 2023
Gaurav Sanghi, Rajeev Gupta, Anureet Brar   +2 more
doaj   +1 more source

ABCB6 Mutations Cause Ocular Coloboma [PDF]

, 2012
Ocular coloboma is a developmental defect of the eye and is due to abnormal or incomplete closure of the optic fissure. This disorder displays genetic and clinical heterogeneity.
Shi, Yi, Wang, Lejin, Yang, Zhenglin, Li, Wei, Lin, Ying, Phillips, John D., Soltis, Kathleen A., Paw, Barry H., McBride, Paul F., Dubey, Sushil Kumar, Gong, Bo, Dong, Jiamei, Sundaresan, Periasamy, Wang, Lejing, Liu, Xiaqi, Liu, Xiaoqi, Dubey, Sushi Kumar, Zhen, Yuanli, Li, Jing, He, Fei, Jia, Yanlei, Li, Dean Y., Liang, Chen, Cooney, Jeffrey D., Lu, Fang, Namburi, Prasanthi, Du, Wei, Bu, Juan   +27 more
core   +1 more source