Concordance and Prognostic Relevance of Different Definitions of Systemic Sclerosis Interstitial Lung Disease Progression.

Interstitial lung disease (ILD) in systemic sclerosis (SSc) is a common complication that has a varied progression rate and prognosis. Different progression definitions are available, including minimal clinically important worsening of FVC, EUSTAR (European Scleroderma Trials and Research Group) progression, OMERACT (Outcome Measures in Rheumatology Clinical Trials) progression, and Erice ILD working group progression. Pulmonary function and symptom changes may act as specific confounding factors when applying these definitions in SSc.

How to survive on Mediterranean coastal cliffs: tolerance to seawater in early life-cycle stages in Brassica incana Ten. (Brassicaceae).

Mediterranean coastal cliffs are reservoirs of plant biodiversity, hosting vulnerable plant species particularly exposed to the risk of local extinction due to extreme abiotic conditions and climate changes. Therefore, studies aiming to understand the tolerance of cliff plant species to abiotic stresses are important to predict their long-time persistence or to highlight inherent threats. We used an integrative approach including anatomical, physiological and phenotypic analyses on (a) seeds, (b) cotyledons of seedlings; and (c) young plants to assess whether the cliff species Brassica incana, can tolerate exposure to different seawater (SW: 25%, 50% and 100%) concentrations during the early stages of its life cycle.

Sudden winter iloprost withdrawal in scleroderma patients during COVID-19 pandemic.

Introduction: Intravenous iloprost is currently recommended in the treatment of Raynaud's phenomenon (RP) refractory to oral therapy and of digital ulcers (DUs) related to systemic sclerosis (SSc). In real-life practice there is a huge heterogeneity about the Iloprost regimens used.

Methods: A survey was carried out on SSc patients that interrupted Iloprost infusion to compare acral vascular symptoms just before Iloprost withdrawal and just after the missed infusion.