Results 21 to 30 of about 3,449 (168)

Peripheral ulcerative keratitis, nodular episcleritis, and pulmonary nodules as the initial signs of rheumatic arthritis: A Case Report

open access: yesFrontiers in Immunology, 2022
BackgroundRheumatoid vasculitis (RV) is a rare but potentially devastating complication of rheumatoid arthritis (RA). It typically occurs in patients with extra-articular manifestations.
Jingting Wang   +4 more
doaj   +1 more source

Freeze-dried amniotic membrane graft with a spongy layer in bilateral peripheral ulcerative keratitis: a case report

open access: yesBMC Ophthalmology, 2023
Background Peripheral ulcerative keratitis (PUK) is a group of inflammatory corneal ulcers with stromal thinning and peripheral localization. Amniotic membranes (AM) are used for their anti-inflammatory and healing properties. A freeze-drying process now
Clara Bertret   +6 more
doaj   +1 more source

The Spectrum of Light Emitted by LED Using a CMOS Sensor-Based Digital Camera and Its Application

open access: yesSensors, 2022
We introduced a digital photo image analysis in color space to estimate the spectrum of fluor components dissolved in a liquid scintillator sample through the hue and wavelength relationship.
Hyeon-Woo Park   +4 more
doaj   +1 more source

Anterior segment optical coherence tomography imaging in peripheral ulcerative keratitis, a corneal structural description

open access: yesBMC Ophthalmology, 2020
Background Anterior segment optical coherence tomography (AS OCT) is a helpful tool used to diagnose and manage many corneal conditions, but its use has not been reported in case of peripheral ulcerative keratitis (PUK).
Clemence Bonnet   +6 more
doaj   +1 more source

Interzone I [PDF]

open access: yes, 2022
Puk Ewdokia: Aarhus rum Isa Paludan Asboe: Der gik en engel gennem stuen Jeppe Krogsgaard Christensen: gæsteværelse.
Ewdokia, Puk   +2 more
core  

Pixel Image Analysis and Its Application with an Alcohol-Based Liquid Scintillator for Particle Therapy

open access: yesSensors, 2022
We synthesized an alcohol-based liquid scintillator (AbLS), and we implemented an auxiliary monitoring system with short calibration intervals using AbLS for particle therapy.
Ji-Won Choi   +4 more
doaj   +1 more source

PUK from diagnosis to treatment

open access: yes, 2012
Purpose To describe the treatment strategy in the management of peripheral ulcerative keratitis (PUK). Methods The current literature is reviewed and the experience of a tertiary referral centre is reported.
NERI, Piergiorgio   +3 more
core   +1 more source

Malnormal subgroups of lattices and the Puk\ue1nszky invariant in group factors [PDF]

open access: yes
Let G be a connected semisimple real algebraic group. Assume that G(R) has no compact factors and let Gamma be a torsionfree uniform lattice subgroup of G(R). Then Gamma contains a malnormal abelian subgroup A. This implies that the II_1 factor VN(Gamma)
Robertson G, Steger T
core   +5 more sources

Stabilization of Bilateral Progressive Rheumatoid Corneal Melt with Infliximab

open access: yesCase Reports in Ophthalmological Medicine, 2012
Purpose. To report the use of infliximab in the rapid stabilization of a case of progressive, bilateral rheumatoid peripheral ulcerative keratitis (PUK) that failed to respond to conventional immunosuppressive therapy. Methods.
Sheelah F. Antao   +3 more
doaj   +1 more source

Baricitinib in severe and refractory peripheral ulcerative keratitis: a case report and literature review

open access: yesTherapeutic Advances in Musculoskeletal Disease, 2022
Ocular disease, such as scleritis and peripheral ulcerative keratitis (PUK), may be a serious ocular complication. We present a patient with severe and refractory PUK treated with baricitinib.
Vanesa Calvo-Río   +7 more
doaj   +1 more source

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