Results 31 to 40 of about 21,333 (219)

Surgery versus epilation for the treatment of minor trichiasis in Ethiopia: a randomised controlled noninferiority trial. [PDF]

, 2011
Trachomatous trichiasis can cause corneal damage and visual impairment. WHO recommends surgery for all cases. However, in many regions surgical provision is inadequate and patients frequently decline.
Saul N. Rajak, Habtamu, E, Amir Bedri Kello, Helen A Weiss, Emerson Paul M., Peng T. Khaw, Weiss Helen A., Rajak, SN, Gebre Teshome, Burton Matthew J., Helen A. Weiss, Gebre, Teshome, Robin L Bailey, Paul M Emerson, Matthew J. Burton, Gilbert, CE, Clare E Gilbert, Matthew J Burton, Khaw Peng T., Rajak Saul N., Habtamu Esmael, Saul N Rajak, David C. W. Mabey, Emerson, PM, Weiss, Helen A, Kello, AB, Genet, A, Khaw, PT, Genet Asrat, Bailey Robin L., Gebre, T, Bailey, RL, Gilbert Clare E., David C W Mabey, Clare E. Gilbert, Rajak, Saul N, Habtamu, Esmael, Kello Amir Bedri, Teshome Gebre, Weiss, HA, Peng T Khaw, Burton, Matthew J, Esmael Habtamu, Mabey David C. W., Genet, Asrat, Kello, Amir Bedri, Gilbert, Clare E, Emerson, Paul M, Bailey, Robin L, Khaw, Peng T, Asrat Genet, Mabey, DC, Paul M. Emerson, Mabey, David CW, Burton, MJ, Robin L. Bailey   +55 more
core   +1 more source

A Simple and Easy Method Using Rigid Endoscope to Detect Iridocorneal and Keratolenticular Adhesions in Peters' Anomaly

Case Reports in Ophthalmology, 2013
Peters' anomaly is characterized by a central corneal opacity with corresponding defects in the posterior stroma, Descemet's membrane, and endothelium. We present 2 cases that showed corneal opacity when examined by topical endoscopic imaging (TEI). Case
Akira Hirata, Tadashi Mine
doaj   +1 more source

Ocular Sulfur Mustard (SM) exposure causes increase in corneal thickness and causes corneal opacity, corneal ulceration, and corneal neovascularization.

, 2021
The right eyes of New Zealand white rabbits were exposed to SM (~0.4 mg/L) vapor either for 5 min (shorter duration) or 7 min (longer duration) and the clinical progression of ocular injury was observed starting from day 1 (6 h) up to 28 days post ...
Robert W. Enzenauer (11553027), Dinesh G. Goswami (11553024), Chapla Agarwal (305330), Rajesh Agarwal (305333), Neha Mishra (4333477), Claire R. Croutch (9468218), Mark J. Petrash (11553030), Rama Kant (1362687), Neera Tewari-Singh (305325)   +8 more
core   +1 more source

Endoscopy-assisted vitrectomy for severe ocular penetrating trauma with corneal opacity. [PDF]

Int J Ophthalmol
AIM: To assess the utility and efficiency of endoscopy-assisted vitrectomy (EAV) for the treatment of corneal opacity in severe ocular trauma. METHODS: Patients who underwent fundus examination using a preoperative slit lamp and intraoperative endoscopy,
Yu YZ, Jian LL, Chen WX, Peng LH, Zou YP, Pang L, Zou XL.   +6 more
europepmc   +2 more sources

Spontaneous regression of congenital corneal opacity

, 2020
Purpose To determine the incidence of spontaneous regression of congenital corneal opacity (CCO) and identify clinical factors associated with the regression.
Yu, Young Suk, Kim, Mee Kum, Yoon, Chang Ho, Choe, Sooyeon, Oh, Joo Youn, Hyon, Joon Young   +5 more
core   +1 more source

Identification of the regulatory circuit governing corneal epithelial fate determination and disease.

PLoS Biology, 2023
The transparent corneal epithelium in the eye is maintained through the homeostasis regulated by limbal stem cells (LSCs), while the nontransparent epidermis relies on epidermal keratinocytes for renewal.
Jos G A Smits, Dulce Lima Cunha, Maryam Amini, Marina Bertolin, Camille Laberthonnière, Jieqiong Qu, Nicholas Owen, Lorenz Latta, Berthold Seitz, Lauriane N Roux, Tanja Stachon, Stefano Ferrari, Mariya Moosajee, Daniel Aberdam, Nora Szentmary, Simon J van Heeringen, Huiqing Zhou   +16 more
doaj   +1 more source

CATARACT EXTRACTION IN DONKEYS EVALUATION OF 19 CASES [PDF]

Assiut Veterinary Medical Journal, 1992
A surgical procedure for extraction of a cataracteous lens from a donkey was described and performed on 24 cataracteous eyes of 19 donkeys extraction sexes (14 unilateral and 5 bilateral).
N.A. MISK, F.M. MAKADY, A.M. SAYED
doaj   +1 more source

Keratolenticular adhesion removal for type 2 Peters anomaly: a case report

Eye and Vision, 2020
Background Type 2 Peters anomaly is a rare anterior segment disorder characterized by central corneal leukoma with keratolenticular adhesion and cataract.
Zhangliang Li, Rui Zou, Yune Zhao
doaj   +1 more source

Evaluation of interface quality in organ-cultured lamellar corneal transplants

, 2012
Background: With increasing numbers of lamellar keratoplasties, eye banks are challenged to deliver precut lamellar donor tissue. In Europe, the most common technique of corneal storage is organ culture which requires a deswelling process before surgical
Kohnen, Thomas, Wolf, Armin, Kook, Daniel, Grüterich, Martin, Jagow, Burkhard von, Kampik, Anselm, Lackerbauer, Carlo A., Messmer, Elisabeth M.   +7 more
core   +1 more source

Axenfeld-Rieger syndrome: a novel histopathologic finding associated with corneal abnormalities

BMC Ophthalmology, 2022
Background Axenfeld-Rieger syndrome (ARS) is a rare kind of anterior segment dysgenesis (ASD). The most common ocular features of ARS are posterior embryotoxon and iris hypoplasia, while some patients may manifest as corneal opacity and edema.
Ting Yu, Zhihao Dai, Rongmei Peng, Gege Xiao, Pei Zhang, Siyi Ma, Jing Hong   +6 more
doaj   +1 more source