Results 21 to 30 of about 10,496 (207)

Clinical utility of 18 Fluorodeoxyglucose (FDG)-PET/CT scans in patients with suspect ocular tuberculosis

Indian Journal of Ophthalmology, 2013
Systemic imaging of patients with suspect ocular tuberculosis include chest X-rays and computed tomography (CT) scans. Reports have suggested a role for 18 fluorodeoxyglucose-positron emission tomography/CT (FDG-PET/CT) scans.
Salil Mehta
doaj   +1 more source

Bilateral Differential Topography—A Novel Topographic Algorithm for Keratoconus and Ectatic Disease Screening

Frontiers in Bioengineering and Biotechnology, 2021
Purpose: The purpose of this study was to establish a novel bilateral differential topographic algorithm and assess its efficacy for screening of keratoconus and corneal ectasia before corneal refractive surgery.Methods: One hundred and sixty-one ...
Yang Shen, Yang Shen, Yang Shen, Yang Shen, Yang Shen, Yiyong Xian, Yiyong Xian, Yiyong Xian, Yiyong Xian, Yiyong Xian, Tian Han, Tian Han, Tian Han, Tian Han, Tian Han, Xuanqi Wang, Xuanqi Wang, Xuanqi Wang, Xuanqi Wang, Xuanqi Wang, Xingtao Zhou, Xingtao Zhou, Xingtao Zhou, Xingtao Zhou, Xingtao Zhou   +24 more
doaj   +1 more source

Central and peripheral corneal thickness measurement with Orbscan II and topographical ultrasound pachymetry [PDF]

, 2003
PURPOSE: To compare thickness measurements of the central 6.0 mm of the cornea obtained with the Orbscan(R) II topography system and topographical ultrasound pachymetry.
Bovelle, Fakhry, Franco, Geggel, Giasson, Iskander, Lattimore, Liu, Marsich, McLaren, Nissen, Parafita, Prydal, Reinstein, Reinstein, Salz, Wirbelauer, Yaylali, Yebra-Pimentel   +18 more
core   +1 more source

A study on measurement of central corneal thickness changes in postoperative period of phacoemulsification cataract surgery

TNOA Journal of Ophthalmic Science and Research, 2021
Purpose: Phacoemulsification has gained its importance with time due to its various benefits; however, it has one worrisome side effect which results due to endothelial pump failure, following surgery being corneal edema.
Varshav Gore, Mamta Ramesh Agrawal, Ayushi Choudhary, Jesmin Alex, Abha Shah   +4 more
doaj   +1 more source

A Comprehensive Evaluation of the Precision (Repeatability and Reproducibility) of the Oculus Pentacam HR [PDF]

, 2011
This article is made available with the permission of the publisher, Association for Research in Vision and OphthalmologyPurpose.: To evaluate the precision (repeatability and reproducibility) of the Pentacam HR (high-resolution) tomographer (Oculus ...
Khadka, Jyoti, McAlinden, Colm, Pesudovs, Konrad   +2 more
core   +1 more source

Intraoperative and postoperative corneal thickness change after collagen crosslinking therapy. [PDF]

, 2014
PURPOSE To assess intraoperative and postoperative changes in corneal thickness subsequent to riboflavin-UVA (collagen crosslinking [CXL]) treatment.
Berta, Andras, Hassan, Ziad, Modis, Laszlo, Nemeth, Gabor, Szalai, Eszter   +4 more
core   +1 more source

20G silicone rod as monocanalicular stent in repair of canalicular lacerations: Experience from a tertiary eye care centre

Indian Journal of Ophthalmology, 2013
To evaluate the outcome of 20G silicone rod as monocanalicular stent in canalicular lacerations. Retrospective case series involving patients between July 2006 and June 2010.
Susanta Chatterjee, Suryasnata Rath, Aravind Roy, Eliya Shrestha   +3 more
doaj   +1 more source

Intraobserver reliability of contact pachymetry in children [PDF]

Journal of American Association for Pediatric Ophthalmology and Strabismus, 2013
Central corneal thickness (CCT) is an important measurement in the treatment and management of pediatric glaucoma and potentially of refractive error, but data regarding reliability of CCT measurement in children are limited. The purpose of this study was to evaluate the reliability of CCT measurement with the use of handheld contact pachymetry in ...
Katherine K, Weise, Brett, Kaminski, Michele, Melia, Michael X, Repka, Yasmin S, Bradfield, Bradley V, Davitt, David A, Johnson, Raymond T, Kraker, Ruth E, Manny, Noelle S, Matta, Susan, Schloff   +10 more
openaire   +2 more sources

Isolated abducens nerve palsy with hyperhomocysteinemia: Association and outcomes

Indian Journal of Ophthalmology, 2013
Ischemic abducens nerve palsy usually presents as isolated cranial nerve palsy in the middle aged and elderly patients with known risk factors such as diabetes mellitus, hypertension, dyslipidemia, carotid artery disease, etc., In this report, we ...
Virender Sachdeva, Vaibhev Mittal, Avinash Pathengay, Ramesh Kekunnaya, Amit Gupta, Bhoompally V Rao   +5 more
doaj   +1 more source

Results and complications of surgeons-in-training learning bimanual microincision cataract surgery [PDF]

, 2015
PURPOSE: To evaluate visual outcomes and complications of bimanual microincision cataract surgery performed by surgeons in training. SETTING: Institute of Ophthalmology, University of Modena and Reggio Emilia, Modena, Italy.
BIGLIARDI, MARIA CHIARA, CAVALLINI, Gian Maria, DE MARIA, MICHELE, DELVECCHIO, Giancarlo, FORLINI, Matteo, TORLAI, GIULIO, VERDINA, TOMMASO, Volante, Veronica   +7 more
core   +1 more source