Evolution of characteristics and biologic treatment effectiveness in patients of the Austrian psoriasis registry from 2004-2022.

Background And Objectives: This study analyzed the extent to which the recent introduction of more effective treatments has led to an improvement in real-world psoriasis patients.

Patients And Methods: Patient characteristics and the first-year treatment effectiveness in biologic-naive patients have been analyzed since 2004 until now, irrespective of treatment switches.

Results: Data from 2,729 patients were eligible for this analysis.

Characteristics and outcomes of patients with psoriasis treated with apremilast in the real-world in Austria - results the APPRECIATE study.

Background: Apremilast, an oral phosphodiesterase 4 inhibitor, is approved in the European Union for the treatment of moderate-to-severe chronic plaque psoriasis in adult patients refractory or contraindicated to or intolerant of other systemic therapies.

Objectives: The APPRECIATE study assessed apremilast use in real-world practice and its clinical value to physicians and patients. APPRECIATE was a multinational, observational, retrospective, cross-sectional study.

Effectiveness and clinical predictors of drug survival in psoriasis patients receiving apremilast: A registry analysis.

Background: Little is known about the effectiveness and drug survival associated with apremilast under real-world conditions.

Objective: To investigate the influence of patient and disease characteristics on drug survival associated with apremilast and to elucidate clinical effectiveness with regard to the psoriasis area and severity index (PASI) reduction.

Methods: This was an observational, retrospective, multicenter analysis from the Austrian Psoriasis Registry.

Root exudation of phytosiderophores from soil-grown wheat.

For the first time, phytosiderophore (PS) release of wheat (Triticum aestivum cv Tamaro) grown on a calcareous soil was repeatedly and nondestructively sampled using rhizoboxes combined with a recently developed root exudate collecting tool. As in nutrient solution culture, we observed a distinct diurnal release rhythm; however, the measured PS efflux was c. 50 times lower than PS exudation from the same cultivar grown in zero iron (Fe)-hydroponic culture.

Accurate LC-ESI-MS/MS quantification of 2'-deoxymugineic acid in soil and root related samples employing porous graphitic carbon as stationary phase and a ¹³C₄-labeled internal standard.

For the first time the phytosiderophore 2'-deoxymugineic acid (DMA) could be accurately quantified by LC-MS/MS in plant and soil related samples. For this purpose a novel chromatographic method employing porous graphitic carbon as stationary phase combined with ESI-MS/MS detection in selected reaction monitoring was developed. Isotope dilution was implemented by using in-house synthesized DMA as external calibrant and ¹³C₄-labeled DMA as internal standard (concentration levels of standards 0.

Bilateral congenital dislocation of the knee with ipsilateral developmental dysplasia of the hip--report of three patients.

Congenital dislocation of the knee (CDK) is a very rare condition. Here we report our strategy and results in treatment of three children with CDK. All three patients were treated with conservative method, and only one had underwent a surgical procedure on one knee.