Results 51 to 60 of about 631,158 (216)

Transcription Factor PAX6 (Paired Box 6) Controls Limbal Stem Cell Lineage in Development and Disease* [PDF]

, 2015
PAX6 is a master regulatory gene involved in neuronal cell fate specification. It also plays a critical role in early eye field and subsequent limbal stem cell (LSC) determination during eye development.
Afshari, Natalie, Cai, Huimin, Cao, Guiqun, Chen, Daniel, Chen, Shaochen, Fu, Xiang-Dong, Krawczyk, Michal, Li, Gen, Li, Wen-wen, Lin, Danni, Lin, Ying, Liu, Yizhi, Maas, Richard L, Ouyang, Hong, Patel, Sherrinal, Sen, George L, Su, Qiao, Wang, Yujuan, Xu, Fan, Yeh, Emily, Yuan, Jin, Zhang, Kang, Zhang, Meixia, Zhang, Ming, Zhang, Ying, Zhu, Jie   +25 more
core   +1 more source

Surgical management of large bilateral epibulbar dermoids with autologous oral mucous membrane transplantation

American Journal of Ophthalmology Case Reports, 2020
Purpose: To report the surgical management of extensive epibulbar dermoids with autologous oral mucous membrane transplantation. Observations: While rare, extensive dermoids that encroach upon the visual axis carry a poor prognosis. We report the case of
Allison C. Umfress, Louise A. Mawn, Karen M. Joos, Sean P. Donahue, Allyson D. Schmitt, Christine Shieh   +5 more
doaj   +1 more source

Congenital Upper Eyelid Coloboma: Clinical and Surgical Management [PDF]

, 2015
Purpose. The goal was to describe our experience in the surgical management and treatment of four patients with congenital upper eyelid colobomas. Methods. A descriptive, observational, retrospective study was performed including patients with congenital
Ana Solans Pérez de Larraya, Andrés David Salgado Miranda, Eduardo Ramón Mora Horna, Guillermo Salcedo Casillas, José María Ortega Molina, Rosa Rubio   +5 more
core   +2 more sources

Inflamed Non-Limbal Scleral Dermoid Masquerading as Nodular Scleritis [PDF]

, 2020
Background: Dermoid cysts are one of the most common orbital lesions in childhood. They typically present as a palpable subcutaneous mass in the superotemporal region along the frontozygomatic suture.
Hamid, Mariam, Le, Kim, Ormsby, Adrian H, Steen, Daniel W   +3 more
core   +1 more source

Changes in Astigmatism after Surgery in Pediatric Patients with Limbal Dermoid

Journal of the Korean Ophthalmological Society
Purpose: To analyze changes in astigmatism and visual acuity in pediatric patients with limbal dermoid before and after surgery.Methods: Twenty-five pediatric patients (7 male, 18 female) diagnosed with limbal dermoid from March 2018 to February 2022 ...
Si Young Kim, Ju-Yeun Lee, Ji-Won Kwon
semanticscholar   +1 more source

Emergence of solitary juvenile xanthogranuloma on the corneoscleral limbus

Journal of Clinical Ophthalmology and Research, 2018
Juvenile xanthogranuloma (JXG) is the most frequent form of non-Langerhans histiocytosis, a rare benign inflammatory skin disorder. Eye involvement is the most frequent extracutaneous manifestation of the disease.
Raul Alfaro-Rangel, J Homar Paez-Garza, Alejandro Rodriguez-Garcia   +2 more
doaj   +1 more source

Pseudopterygium After Limbal Dermoid Cyst Excision in a Child with Goldenhar Syndrome

Ophthalmologica Indonesiana
Introduction : Goldenhar syndrome is a rare congenital disorder also known as oculoauricularvertebral dysplasia. Limbal dermoid associated with this syndrome.
Dea Prita Caesarita, J. D. Barliana
semanticscholar   +1 more source

Recurrent Constellations of Embryonic Malformations (RCEM): Teratogenicity Linked to Transient Hypoxia and Hormone Pregnancy Tests Agrees With RCEM and Suggest a Reactive Oxygen Species Pathogenesis

Birth Defects Research, Volume 118, Issue 3, March 2026.
ABSTRACT Background No consistent genetic etiology has been found for a group of six different conditions in humans with multiple malformations called “recurrent constellations of embryonic malformations” (RCEM). Recent studies indicate hypoxia/reoxygenation and generation Reactive Oxygen Species (ROS) as an underlying mechanism for RCEM with the ...
Aaron P. Adam, Helen E. Ritchie, Margaret P. Adam, Bengt R. Danielsson   +3 more
wiley   +1 more source

Adult‐Onset Still's Disease(AOSD) With Features Suggestive of Macrophages Activation Syndrome in Young Female: A Rare Case Report From Nepal

Clinical Case Reports, Volume 14, Issue 2, February 2026.
ABSTRACT Adult‐onset Still's disease (AOSD) is a rare, multisystem autoinflammatory disorder characterized by a classic triad of fever, evanescent rash, and arthritis with diagnostic challenges. We present a case of a previously healthy 22‐year‐old Nepalese female presented with a 1.5‐month history of progressive bilateral lower limb edema and a 13‐day
Sushil Silwal, Krishan Khang Mandal, Gaurav Parajuli, Krishna Adhikari   +3 more
wiley   +1 more source

Anterior segment dysgenesis and secondary glaucoma in Goldenhar syndrome

Indian Journal of Ophthalmology, 2019
A 3-year-old girl presented with a history of watering, haze and increase in the size of the right eye for two months. The child had bilateral preauricular skin tags, limbal dermoid and dermolipoma, consistant with the diagnosis of Goldenhad syndrome. In
Deepika Dhingra, Gunjan Joshi, Sushmita Kaushik, Surinder S Pandav   +3 more
doaj   +1 more source