Background Indocyanine green (ICG)-enhanced fluorescence optical imaging (FOI) is an
established technology for imaging of inflammation in animal models. In experimental models …

Objective Indocyanine green–enhanced fluorescence optical imaging (FOI) is a novel diagnostic
tool for the assessment of inflammation in arthritis. We undertook this study to compare …

Background In rheumatoid arthritis (RA), hand synovitis appears especially in wrist,
metacarpophalangeal (MCP) and proximal interphalangeal (PIP) joints. In hand osteoarthritis (OA), …

Objective. Near-infrared fluorescence optical imaging (FOI) is a novel imaging technology in
the detection and evaluation of different arthritides. FOI was validated in comparison to …

Objective Systemic sclerosis (SSc) can lead to ischemic complications such as digital ulcers
(DUs). The aim of the study was to find predictors of DUs by clinical and new imaging …

Background Utilising fluorescence optical imaging (FOI), the distribution of an intravenously
applied colouring agent indocyanine green (ICG) can be analysed with the potential to …

Objectives To evaluate the ability of fluorescence-optical imaging (FOI) to detect preclinical
musculoskeletal inflammatory signs in patients with skin psoriasis at risk of developing …

The introduced imaging modalities show different sensitivities and specificities as well as
strength and weakness belonging to the assessment of inflammation, differentiation of the …

Background and objectives Early diagnosis of psoriatic arthritis poses a particular challenge.
A novel fluorescence optical imaging technique, the Xiralite® system is very useful in this …

Introduction Our aim was to investigate the efficacy and safety of upadacitinib (UPA) in
patients with either oligo- or polyarticular active psoriatic arthritis (PsA) using routine clinical …