Results 51 to 60 of about 431,527 (189)

Optic Disc Coloboma Associated with Multisystem Anomalies: A Novel Condition?

Dubai Medical Journal
Introduction: Optic disc coloboma is a rare congenital anomaly that can occur as a sporadic event or in association with chromosomal or systemic abnormalities.
Safiya Albrashdi, Latifa Alalawi, Sumayya Almarzouqi   +2 more
doaj   +1 more source

A case of unilateral presentation of peters' anomaly with fundus involvement

TNOA Journal of Ophthalmic Science and Research, 2021
Peters' anomaly is a rare congenital malformation of anterior segment dysgenesis, in which abnormal cleavage of anterior chamber occurs. A 22-month-old male was brought by his parents with a history of whitish discoloration in the right eye since birth ...
Mamta Agrawal, Reshma Ramakrishnan, Ayushi Choudhary, Aishwarya Singh Raghuvanshi, Purva Deore   +4 more
doaj   +1 more source

Loose Anagen Hair Syndrome: A Scoping Review

Pediatric Dermatology, EarlyView.
ABSTRACT Loose anagen hair syndrome (LAHS) is a rare, non‐scarring alopecia that may occur sporadically or follow autosomal dominant inheritance. The objective of this study was to review the etiology, clinical presentation, diagnostic features (including trichoscopy, trichogram, and microscopy), natural history, and treatment outcomes of LAHS.
Romy Shenderey, Hailey Land, Eric McMullen, Daniela Giansante, Grace Xiong, Katya Peri, Raquel Ocvirk, Justin Trasolini, Laurence Mainville, Shireen Dumont, Narachai Julanon, Cathryn Sibbald, Jeffrey Donovan   +12 more
wiley   +1 more source

Structural and vascular features in cavitary congenital optic disc anomaly associated with metaphyseal acroscyphodysplasia [PDF]

, 2021
Purpose: To evaluate the radial peripapillary vascular plexus of a cavitary congenital optic disc anomaly in a young patient with recessive autosomal metaphyseal acroscyphodysplasia using optical coherence tomography angiography (OCTA).
Fossataro, Federica, Cennamo, Gilda, D'Andrea, Luca, Luca D’Andrea, Gilda Cennamo, Federica Fossataro   +5 more
core   +1 more source

Peripapillary coloboma simulating double optic disc [PDF]

British Journal of Ophthalmology, 1999
Editor,—Doubling of the optic disc is rare and can manifest as true or pseudo doubling. A 64 year old man was referred by his physician who noted “a clear area between each optic disc on both sides” during a routine check. Visual acuities and anterior segments were normal.
G. G KAMATH, S. PRASAD, Y. J PATWALA, M. T WATTS   +3 more
openaire   +1 more source

Lateral Tarsorrhaphy and Fixation on the Orbital Ligament to Correct Macroblepharon in Dogs: 77 Palpebral Fissures

Veterinary Ophthalmology, Volume 28, Issue 2, Page 448-456, March 2025.
ABSTRACT Purpose To describe a surgical method for correcting lower lid entropion, lateral canthal entropion, and macroblepharon. Methods Lid margins were incised at a 45° angle, and lateral lid margins and a rhomboid shaped piece of skin were resected based on the degree of macroblepharon.
Maximilian Werner‐Tutschku, Barbara Nell   +1 more
wiley   +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

A Rare Duo: Bilateral Macular Coloboma with One Dragged Disc

Delhi Journal of Ophthalmology
Macular colobomas are atypical and rare variants of congenital ocular anomalies; further, dragging of the optic disc is extremely rare. Here, presenting a case report on the rare duo of bilateral macular coloboma with unilateral right-sided dragged optic
Anju Bhaskar, Swati Kujur, Jayshree Salam   +2 more
doaj   +1 more source

Structural and biochemical basis for retinol‐binding protein 4 antagonism by tinlarebant

British Journal of Pharmacology, Volume 183, Issue 23, Page 6737-6748, December 2026.
Background and Purpose Retinol‐binding protein 4 (RBP4) is a member of the lipocalin superfamily that is connected to disease states such as insulin resistance, fatty liver disease and ocular disorders including Stargardt disease. Several retinoid and non‐retinoid antagonists of this protein have been developed for potential clinical use, but none have
Marco Bassetto, Philip D. Kiser
wiley   +1 more source

Ocular coloboma combined with cleft lip and palate: a case report

BMC Ophthalmology, 2020
Background Ocular coloboma is an excavation of ocular structures that occurs due to abnormal fusion of the embryonic optic fissure. Further, cleft lip/palate (CL/P), a congenital midline abnormality, is caused by a defect in the fusion of the frontonasal,
Yung Ju Yoo, Sang Beom Han, Hee Kyung Yang, Jeong-Min Hwang   +3 more
doaj   +1 more source