Results 11 to 20 of about 279,721 (202)

Analysis of Goldman Applanation Tonometry with and without fluorescein among glaucomatous and nonglaucomatous patients attending Mzuzu Central Hospital in Malawi: A cross‐sectional study

Health Science Reports, 2023
Background and Aim Goldman Applanation Tonometry (GAT), the gold standard of tonometry, is used without fluorescein in low‐resource settings. Nevertheless, corneal biomechanics differ among population groups. Purpose The aim of the study is to assess the
Tryness Munyapa, Thokozani Mzumara, Grace Ogbonna, Augustine Mvula   +3 more
doaj   +1 more source

Fundus Fluorescein Angiography

Delhi Journal of Ophthalmology, 2021
Fundus fluorescein angiography (FFA) is one of the age-old methods to examine the retinal and choroidal vasculature using dye namely sodium fluorescein.
Priyadarshi Gupta, Ekta Shaw
doaj   +1 more source

A RARE CASE OF SPONTANEOUS PNEUMOCEPHALUS AS A COMPLICATION OF NONTRAUMATIC CEREBROSPINAL FLUID RHINORRHEA. AN EVIDENCEBASED REVIEW

Архивъ внутренней медицины, 2017
Pneumocephalus is defined as intracranial air. Pneumaticcephaly is associated with several etiological factors, such as head injuries, surgical interventions, infections and neoplasms.
E. V. Shelesko, O. S. Zaitsev, N. A. Chernikova   +2 more
doaj   +1 more source

Progress in Confocal Laser Endomicroscopy for Neurosurgery and Technical Nuances for Brain Tumor Imaging With Fluorescein

Frontiers in Oncology, 2019
Background: Previous studies showed that confocal laser endomicroscopy (CLE) images of brain tumors acquired by a first-generation (Gen1) CLE system using fluorescein sodium (FNa) contrast yielded a diagnostic accuracy similar to frozen surgical sections
Evgenii Belykh, Evgenii Belykh, Eric J. Miller, Alessandro Carotenuto, Arpan A. Patel, Claudio Cavallo, Nikolay L. Martirosyan, Debbie R. Healey, Vadim A. Byvaltsev, Adrienne C. Scheck, Michael T. Lawton, Jennifer M. Eschbacher, Peter Nakaji, Mark C. Preul   +13 more
doaj   +1 more source

“Dye another day!” – dyes in ophthalmology

Indian Journal of Ophthalmology, 2023
Background: Dyes are substances that are an integral part of ocular procedures and surgeries. In Clinical practice, dyes help in better visualization and aid in diagnoses of ocular surface disorders.
John S Vinitha, Nagtode H Apurva, Josephine Christy, Rengaraj Venkatesh   +3 more
doaj   +1 more source

Pulmonary Edema Following Intrathecal Fluorescein Injection; a Case Report

Archives of Academic Emergency Medicine, 2019
Intrathecal Fluorescein has been used widely for detection of cerebrospinal fluid (CSF) leakage. After administration of fluorescein many serious complications may happen.
Faranak Behnaz, Masih Ebrahimy Dehkordy, Hamidreza Azizi Faresani, Mohammadreza Shahmohammadi   +3 more
doaj   +1 more source

Labeling of Polysaccharides with Biotin and Fluorescent Dyes

Polysaccharides, 2023
Examples of labeling polysaccharides at hydroxyl groups are described in this paper, which are especially in demand for molecules with a blocked reducing end.
Alexander Tuzikov, Nadezhda Shilova, Tatiana Ovchinnikova, Alexey Nokel, Olga Patova, Yuriy Knirel, Tatiana Chernova, Tatiana Gorshkova, Nicolai Bovin   +8 more
doaj   +1 more source

Development of an Approach of High Sensitive Chemiluminescent Assay for Cystatin C Using a Nanoparticle Carrier

Frontiers in Chemistry, 2020
Cystatin C is an important cysteine protease inhibitor in the human body and is proposed as a new indicator of glomerular filtration rate for the detection of kidney damage.
Yuanjie Sun, Liang Tao, Liang Tao, Ying Ma, Shuya Yang, Xiyang Zhang, Boquan Jin, Zhujun Zhang, Kun Yang   +8 more
doaj   +1 more source

The Role of Bypass Surgery for the Management of Complex Intracranial Aneurysms in the Anterior Circulation in the Flow-Diverter Era: A Single-Center Series

Brain Sciences, 2022
Despite the increasing popularity of flow diverters (FDs) as an endovascular option for intracranial aneurysms, the treatment of complex aneurysms still represents a challenge.
Francesco Acerbi, Elio Mazzapicchi, Jacopo Falco, Ignazio Gaspare Vetrano, Francesco Restelli, Giuseppe Faragò, Emanuele La Corte, Giulio Bonomo, Anna Bersano, Isabella Canavero, Marco Gemma, Morgan Broggi, Marco Schiariti, Vanessa Ziliani, Gabriella Raccuia, Salvatore Mangiafico, Giuseppe Ganci, Elisa Ciceri, Paolo Ferroli   +18 more
doaj   +1 more source

Studies of the hydrodynamic connection presence between the terrigenous bobrikovian and carbonate tournaisian objects on the basis of the geological‑technological model of the site of the field

Georesursy, 2018
The authors suggest improvement of oil deposit development systems in Tournaisian and Radaevskian-Bobrikovian sediments in zones of erosion incisions with permeable types of reservoirs using the example of the Ashalchinsky oilfield.
M.A. Saifutdinov, I.N. Khakimzyanov, V.N. Petrov, R.I. Sheshdirov, L.M. Mironova   +4 more
doaj   +1 more source