Results 21 to 30 of about 1,107,401 (207)

Role of preoperative anterior segment optical coherence tomography in identifying intraoperative posterior capsular dehiscence in posterior polar cataract

Oman Journal of Ophthalmology, 2023
INTRODUCTION: The presence of preoperative posterior capsular dehiscence in posterior polar cataracts (PPCs) increases the chances of intraoperative posterior capsular rent.
Shreyasi Sarkar, Sayan Das
doaj   +2 more sources

Application of 25 MHz B-Scan Ultrasonography to Determine the Integrity of the Posterior Capsule in Posterior Polar Cataract [PDF]

Journal of Ophthalmology, 2018
Purpose. To report the application of 25 MHz B-scan ultrasonography (MHzB) to determine the integrity of the posterior capsule (PC) in posterior polar cataract (PPC). Methods. Patients with whom PPC was clinically diagnosed using slit lamp microscopy who
Yawen Guo, Chengzhe Lu, Bin Wu, Jianmin Gao, Jun Li, Xiaoyong Yuan, Xin Tang   +6 more
doaj   +2 more sources

Phacoemulsification in posterior polar cataract: Experience from a tertiary eye care Centre in North India [PDF]

Indian Journal of Ophthalmology, 2020
Purpose: To determine the rate of posterior capsular rupture (PCR) and assess the postoperative outcomes in patients of posterior polar cataract (PPC) undergoing phacoemulsification using a combination of “V” or “λ” nucleofractis and viscodissection ...
Chintan Malhotra, Deepika Dhingra, Nishant Nawani, Partha Chakma, Arun K Jain   +4 more
doaj   +2 more sources

Surgical approaches to posterior polar cataract: a review. [PDF]

Eye (Lond), 2012
The aim of this study is to provide a comprehensive overview of surgical methods used in the emulsification of posterior polar cataracts (PPCs) that have been devised to minimize the risk of posterior capsule rupture (PCR) and its consequences. A Pubmed and Medline search of relevant literature on PPC was done.
Vasavada AR, Raj SM, Vasavada V, Shrivastav S.   +3 more
europepmc   +4 more sources

Posterior polar cataract: minimizing risk of posterior capsule rupture [PDF]

Eye, 2005
To study a preferred technique of phacoemulsification in eyes with posterior polar cataract and report its outcome.Under topical anesthesia, phacoemulsification was carried out after hydrodelination in 23 cases (38 eyes) with ages ranging from 19 to 65 years (mean=33.5 years). Hydrodissection was not performed.Mean duration of follow-up was 9.5 months.
Sasan Moghimi
exaly   +3 more sources

EPHA2 Polymorphisms and Age-Related Cataract in India [PDF]

, 2012
Objective: We investigated whether previously reported single nucleotide polymorphisms (SNPs) of EPHA2 in European studies are associated with cataract in India. Methods: We carried out a population-based genetic association study. We enumerated randomly
Sundaresan Periasamy, Ravilla D. Ravindran, Maraini Giovanni, Giovanni Maraini, Shanker, Ashwini, James F Hejtmancik, Hejtmancik, James F, Ravindran, RD, Nonyane BA, Camparini, M, Fletcher A.E., Nitsch, D, Ashwini Shanker, Nitsch D, Dorothea Nitsch, Smeeth L, Usha Chakravarthy, Chakravarthy Usha, Fletcher Astrid E., Ravilla D Ravindran, Praveen Vashist, Sundaresan, Periasamy, Fletcher, AE, Talwar, B, Hejtmancik, JF, Chakravarthy, Usha, Smeeth Liam, Camparini, Monica, Astrid E Fletcher, Nonyane Bareng Aletta S., Hejtmancik JF, Nonyane, Bareng Aletta S, James F. Hejtmancik, Maraini, Giovanni, Fletcher, Astrid E, Bareng Aletta S. Nonyane, Monica Camparini, Talwar B, Nonyane, BAS, Bareng Aletta S Nonyane, Periasamy Sundaresan, Badrinath Talwar, Ravindran, Ravilla D, Chakravarthy, U, Talwar Badrinath, Periasamy Sundaresan, Maraini, G, Shanker, A, Vashist Praveen, Chakravarthy U, Maraini G, Sundaresan, P, Nitsch Dorothea, Sundaresan P, Vashist, Praveen, Vashist P, Astrid E. Fletcher, Liam Smeeth, Hejtmancik James F., Camparini Monica, Vashist, P, Shanker Ashwini, Talwar, Badrinath, Smeeth, Liam, Ravindran RD, Shanker A, Nitsch, Dorothea, Ravindran Ravilla D.   +67 more
core   +5 more sources

Hydrodissection and femtosecond laser assisted surgery in posterior polar cataract [PDF]

International Ophthalmology
Ehud I Assia
exaly   +2 more sources

A case of posterior polar cataract

Kerala Journal of Ophthalmology, 2019
Bharat Gurnani, Kirandeep Kaur, Prasanth Gireesh   +2 more
doaj   +2 more sources

Posterior polar cataract with an occult posterior capsular rent: A rare catch

Indian Journal of Ophthalmology. Case Reports, 2022
Tina Damani, Dhaivat Shah, Ravin Punamia, Shirali Gokharu   +3 more
doaj   +2 more sources

Years of sunlight exposure and cataract: a case-control study in a Mediterranean population. [PDF]

, 2007
BACKGROUND: We aimed to investigate the relation between sunlight exposure and risk of cataract. METHODS: We carried out a frequency-matched case-control study of 343 cases and 334 controls attending an ophthalmology outpatient clinic at a primary health-
Pastor-Valero, María, Fletcher, Astrid E, de Stavola, Bianca L, Chaqués-Alepúz, Vicente   +3 more
core   +2 more sources