Results 21 to 30 of about 11,722 (203)

Distribution of Glaucoma in the Major Religious Communities of a Northern Indian Town: A Hospital Survey [PDF]

Journal of Clinical and Diagnostic Research, 2013
Introduction: Glaucoma is the leading cause of blindness in India and the numbers of the patients are increasing every day. The prevalence of glaucoma depends upon various factors like racial and ethnic factors, the socioeconomic status, etc. Aim: To
SMITA AGARWAL, M. A. SHAMSHAD, DISHANTER GOEL, MARYEM ANSARI   +3 more
doaj   +1 more source

Mechanically Compliant, Precision‐Porous Brain Implants Reduce the Foreign Body Reaction and Guide Regeneration

Advanced Healthcare Materials, EarlyView.
This study explores how the brain responds to implants of different properties. Hydrogels with various mechanical properties and pore sizes were implanted in adult rat brains. It is observed that hydrogels with mechanical property closely matched to the brain and 40 µm pore size elicit a pro‐healing response from the brain by modulating the immune ...
Ian Dryg, Le Zhen, Rebecca Darrow, Savannah Lawton, Lars Crawford, Robert Robinson, Steve Perlmutter, James D. Bryers, Buddy D. Ratner   +8 more
wiley   +1 more source

MISTAKES IN THE DIAGNOSIS AND TREATMENT OF PRIMARY ANGLE-CLOSURE GLAUCOMA: CASE REPORT

Sanamed, 2016
Primary angle-closure glaucoma (PACG) is a leading cause of blindness globally. It is a condition that is responsible for nearly half of patients who have a bilateral blindness caused by glaucoma.
Marić Vesna, Marković Vujica, Božić Marija, Marjanović Ivan   +3 more
doaj   +1 more source

GHRHR Deficiency Enhances Retinal Ganglion Cell Survival and Visual Functions in Experimental Glaucoma by Inhibiting Ferroptosis

Advanced Science, EarlyView.
Glaucoma, a major cause of blindness, involves retinal ganglion cell (RGC) degeneration. This study shows growth hormone‐releasing hormone receptor (GHRHR) deficiency preserves RGC survival and restores vision, unlike activation which only aids survival.
Yan Tong, Ming Ho Yam, Jiaxin Zhang, Lin Du, Linbin Zhou, Yolanda Wong Ying Yip, Bo Man Ho, Hemlata Bisnauthsing, Jiahui Li, Ivan Kong, Shushu Xu, Changzhen Fu, Karl K.H. So, Joaquim S.L. Vong, Ling‐Ping Cen, Ming‐Ming Yang, Khazeema Yousaf, Mai Har Sham, Sun On Chan, Poemen P. Chan, Chi Pui Pang, Clement C. Tham, Jing Na He, Jian Li, Wai Kit Chu   +24 more
wiley   +1 more source

Inadvertent rupture of iridociliary cyst following transscleral Diode laser

Indian Journal of Ophthalmology, 2013
Primary iridociliary cysts can induce plateau iris configuration and angle closure glaucoma. We report a patient with bilateral, primary, ring-shaped, solitary iridociliary cysts.
Nikhil S Choudhari, Gangaprasad M Amula, Aditya Neog   +2 more
doaj   +1 more source

A Review of Artificial Intelligence in Ophthalmology: Key Aspects, Challenges, and Future Directions

Eye &ENT Research, EarlyView.
ABSTRACT Artificial intelligence (AI) is increasingly reshaping ophthalmology because the specialty depends heavily on structured imaging, quantitative measurements, and repeatable diagnostic workflows. This review provides a clinically grounded and translationally oriented synthesis of AI in ophthalmology, covering methodological foundations ...
Partha Pratim Ray
wiley   +1 more source

Spatial multi‐omics unveils sphingolipid metabolic reprogramming within the retinal pathological niche

iMeta, EarlyView.
Spatial multi‐omics of the mouse ocular globe after retinal ischemia‐reperfusion (RIR) injury identifies the ganglion cell layer (GCL) as an immunometabolic niche where Trem2+ microglia closely associate with stressed retinal ganglion cells (RGCs) through Trem2‐Apoe signaling.
Yunhong Shi, Jinpei Lin, Yi Wu, Shengsong Xu, Naiyuan Zhang, Yiji Pan, Anli Ren, Ying Fang, Yu Huang, Xiayin Zhang, Zhuoting Zhu, Yehong Zhuo, Honghua Yu   +12 more
wiley   +1 more source

Drug Utilization Study In Primary Glaucoma Patients Attending the Ophthalmology Outpatient Department of a Tertiary Care Hospital in Western Uttar Pradesh

Delhi Journal of Ophthalmology, 2017
Objective:- To evaluate prescription patterns for patients seeking consultation for various types and subtypes of primary glaucoma. Methods:- It was an observational study of one year duration.
Nazia Parween, Surabhi Gupta, Sanjiv Kumar, Kirti Jain, P.P. Khosla, Saurabh Kansal, Wase Khan   +6 more
doaj   +1 more source

The regulation of stem cell fate and its application in neural regeneration

Interdisciplinary Medicine, EarlyView.
Regulating stem cell fate is crucial for neural regeneration. This review summarizes key physical, biological, and chemical strategies and their applications in repairing nerve injuries, providing new insights for regenerative medicine. Abstract Regulating the fate of stem cells (SCs) is a key technical problem in the field of regenerative medicine and
Yuexin He, Xingyu Chen, Minghong He, Zhe Li   +3 more
wiley   +1 more source

Optic Nerve Thickness Assessed by Ocular Ultrasonography in Obstructive Sleep Apnea

Journal of Ultrasound in Medicine, EarlyView.
Objectives Obstructive sleep apnea (OSA) has been associated with various ocular complications, yet ultrasonographic evaluation of optic nerve thickness and its relationship with nocturnal hypoxemia remains poorly understood. This study aimed to evaluate optic nerve thickness and globe dimensions using ocular ultrasonography in patients with different ...
Buğra Kerget, Eyüp Çetin, Alperen Aksakal, Sırma Merve Çetin, Mustafa Buğra Coşkuner   +4 more
wiley   +1 more source