The Effects of Smoking, Alcohol, and Dietary Habits on the Progression and Management of Spondyloarthritis.

Spondyloarthritis (SpA) is a group of chronic inflammatory diseases affecting the spine and peripheral joints, causing pain, stiffness, and reduced mobility. This narrative review examines how lifestyle factors-specifically smoking, alcohol consumption, and unhealthy diet-contribute to the onset and progression of SpA. It highlights their impact on disease activity, comorbidities, radiographic damage, and treatment response.

Chemical profile, antioxidant, antifungal, and cytotoxic activities of propolis from the stingless bee Tetragona clavipes.

Propolis is derived from plant resin and bees' salivary secretions, are commonly used in folk medicine. Studies on propolis from stingless bees have increased in recent years, highlighting their relevance due to the variety of species and the bioactive components. However, scientific records confirming these activities in species occurring in Brazil are still scarce.

Virtual reality for surgical training in balloon kyphoplasty procedure.

Purpose: The aim of our prospective randomised trial was to demonstrate the efficacy and improvement in surgical skills of inexperienced surgeons in the balloon kyphoplasty procedures trained with virtual reality (VR) compared to untrained inexperienced surgeons.

Methods: Six orthopaedic residents were randomized to group VR1 (trained) and group VR0 (untrained, control group). At the beginning, all participants, after a theoretical lesson, performed a virtual kyphoplasty.

Rare connective tissue diseases in patients with C1-inhibitor deficiency hereditary angioedema: first evidence on prevalence and distribution from a large Italian cohort study.

Introduction: In patients with Hereditary Angioedema (HAE) related to primary C1 inhibitor deficiency (C1INH), the defective clearance of immune complexes and apoptotic materials along with impairment of normal humoral response potentially leads to autoimmunity. Few studies report evidence on autoimmune diseases in C1INH-HAE, but no large population studies focus on rare connective tissue diseases (RCTDs). We aim at evaluating for the first time prevalence and distribution of RCTDs - Systemic Lupus Erytematosus (SLE), primary Sjogren Syndrome (SjS), primary antiphospholipid syndrome (APS), Systemic Sclerosis (SSc), and mixed connective tissue diseases (MCTD) in a large Italian cohort of C1INH-HAE patients.

Psoriatic dactylitis: from immunopathogenesis to anti-cytokine and targeted synthetic therapies.

Objectives: Psoriatic arthritis (PsA) is an immune-inflammatory disease occurring in a subgroup of patients suffering from psoriasis. Dactylitis is recognised as a hallmark of PsA, being present in about 50% of patients. This article gives an overview of the complexity of psoriatic dactylitis, looking at clinical aspects as well as pathogenetic aspects and subsequent insights into treatment strategies.