Results 51 to 60 of about 2,605,325 (333)

Cross-sectional study of the association between cataract surgery and age-related macular degeneration in the era of phacoemulsification in the national health and nutrition examination survey 2005–2008

BMJ Open, 2020
Objective To determine the association between cataract surgery and age-related macular degeneration (AMD) in a representative US sample.Design Population-based, cross-sectional study.Setting The US National Health and Nutrition Examination Survey 2005 ...
Jian Zhang, Wei Wang, Stuart Keel, Mingguang He, Zhuoting Zhu, Huan Liao   +5 more
doaj   +1 more source

Initial experience using a femtosecond laser cataract surgery system at a UK National Health Service cataract surgery day care centre [PDF]

, 2016
© 2019 The Author(s). This is an Open Access article distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and ...
Day, Alexander C, Dhallu, Sandeep K, Maurino, Vincenzo, Wilkins, Mark R   +3 more
core   +3 more sources

Prevalence, comorbidities, and treatment patterns of Japanese patients with alopecia areata: A descriptive study using Japan medical data center claims database

The Journal of Dermatology, Volume 50, Issue 1, Page 37-45, January 2023., 2023
Abstract Real‐world data on alopecia areata (AA) demographics, comorbidities, and treatment patterns are sparse, not only in Japan but worldwide. This cross‐sectional study assessed the current prevalence of AA in Japan, including analysis of severe subsets, frequency of comorbidities, and unmet medical needs surrounding treatment.
Eduardo Campos‐Alberto, Tomohiro Hirose, Lynne Napatalung, Manabu Ohyama   +3 more
wiley   +1 more source

Is there overutilisation of cataract surgery in England? [PDF]

, 2009
<b>Objectives:</b> Following a 3.7-fold increase in the rate of cataract surgery in the UK between 1989 and 2004, concern has been raised as to whether this has been accompanied by an excessive decline in the threshold such that some ...
Black, N., Browne, J., Copley, L.P., Jamison, L., Lewsey, J., van der Meulen, J.H.   +5 more
core   +1 more source

Cataract-1K: Cataract Surgery Dataset for Scene Segmentation, Phase Recognition, and Irregularity Detection [PDF]

arXiv, 2023
In recent years, the landscape of computer-assisted interventions and post-operative surgical video analysis has been dramatically reshaped by deep-learning techniques, resulting in significant advancements in surgeons' skills, operation room management, and overall surgical outcomes.
arxiv  

Clinical observation of macular grid photocoagulation before cataract surgery for diabetes patients with diffuse macular edema [PDF]

, 2013
AIM: To explore the effects and reliability of macular grid photocoagulation before cataract surgery for diabetes patients with diffuse macular edema.METHODS: A total of 30 patients(40 eyes)were enrolled in the study.
Chun-Mei Wang, Juan Liu, Juan Shao, Jun-Yan Li, Qing-Xin Jin, Yan Wang   +5 more
core   +1 more source

Transparent intrastromal corneal lenticule obtained from SMILE surgery as a free graft for the treatment of primary pterygium: A pilot study

American Journal of Ophthalmology Case Reports, 2023
Purpose: To report our initial experience in patients with primary pterygium surgery who had a transparent intrastromal corneal lenticule as a free graft obtained during small incision lenticule extraction (SMILE) surgery.
Said Nafiz Mutlu, Cem Evereklioglu, Javid Najafi, Hatice Arda   +3 more
doaj  

Association between previous cataract surgery and cognition among middle-aged and older Chinese: the China health and retirement longitudinal study (CHARLS)

BMC Ophthalmology, 2023
Background Cataract is the primary cause of blindness globally, and surgery offers the only method by which to remove cataracts. We aimed to examine whether previous cataract surgery is associated with cognitive function.
Xiaohuan Zhao, Kunchen Wei, Junran Sun, Jieqiong Chen, Yimin Wang, Yuhong Chen, Xinyue Zhu, Xiaodong Sun, Tong Li, Minwen Zhou   +9 more
doaj   +1 more source

Age at recognition and age at presentation for surgery for congenital and developmental cataract in Kazakhstan

Annals of Medicine, 2022
Purpose To investigate the age at recognition and presentation for surgery for congenital and developmental cataract at Kazakh Eye Research Institute in Kazakhstan.Methods A retrospective review of children aged 0–18 years, who presented with congenital ...
Aliya Kabylbekova, Serik Meirmanov, Altyn Aringazina, Lukpan Orazbekov, Ardak Auyezova   +4 more
doaj   +1 more source

Relevance-Based Compression of Cataract Surgery Videos [PDF]

arXiv, 2023
In the last decade, the need for storing videos from cataract surgery has increased significantly. Hospitals continue to improve their imaging and recording devices (e.g., microscopes and cameras used in microscopic surgery, such as ophthalmology) to enhance their post-surgical processing efficiency.
arxiv