scholarly journals Exploring the Oral Microbiome in Rheumatic Diseases, State of Art and Future Prospective in Personalized Medicine with an AI Approach

2021 ◽  
Vol 11 (7) ◽  
pp. 625
Author(s):  
Silvia Bellando-Randone ◽  
Edda Russo ◽  
Vincenzo Venerito ◽  
Marco Matucci-Cerinic ◽  
Florenzo Iannone ◽  
...  
Keyword(s):  
Personalized Medicine ◽  
Rheumatic Diseases ◽  
Lupus Erythematosus ◽  
Scientific Community ◽  
Oral Microbiome ◽  
Oral Microbiota ◽  
Systemic Lupus ◽  
Diagnostic Biomarkers ◽  
General Application ◽  
State Of Art

The oral microbiome is receiving growing interest from the scientific community, as the mouth is the gateway for numerous potential etiopathogenetic factors in different diseases. In addition, the progression of niches from the mouth to the gut, defined as “oral–gut microbiome axis”, affects several pathologies, as rheumatic diseases. Notably, rheumatic disorders (RDs) are conditions causing chronic, often intermittent pain affecting the joints or connective tissue. In this review, we examine evidence which supports a role for the oral microbiome in the etiology and progression of various RDs, including rheumatoid arthritis (RA), Sjogren’s syndrome (SS), and systemic lupus erythematosus (SLE). In addition, we address the most recent studies endorsing the oral microbiome as promising diagnostic biomarkers for RDs. Lastly, we introduce the concepts of artificial intelligence (AI), in particular, machine learning (ML) and their general application for understanding the link between oral microbiota and rheumatic diseases, speculating the application of a possible AI approach-based that can be applied to personalized medicine in the future.

Symptomatic osteonecrosis of the hip and knee in patients with systemic lupus erythematosus: Prevalence, pattern, and comparison of natural course

Lupus ◽  
2021 ◽  
pp. 096120332110310
Author(s):  
Mehmet Ersin ◽  
Mehmet Demirel ◽  
Mehmet Ekinci ◽  
Lezgin Mert ◽  
Çiğdem Çetin ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Rheumatic Diseases ◽  
Lupus Erythematosus ◽  
Bone Structure ◽  
Survival Rates ◽  
Knee Joints ◽  
Joint Involvement ◽  
Systemic Lupus ◽  
Kaplan Meier ◽  
The Mean

Objective Osteonecrosis (ON), also known as avascular necrosis, is characterized by the collapse of the architectural bone structure secondary to the death of the bone marrow and trabecular bone. Osteonecrosis may accompany many conditions, especially rheumatic diseases. Among rheumatic diseases, osteonecrosis is most commonly associated with systemic lupus erythematosus (SLE). We assessed prevalence and distribution pattern of symptomatic ON in patients with SLE and compare the natural courses of hip and knee ON. Methods 912 SLE patients admitted between 1981 and 2012 were reviewed. SLE patients with symptomatic ON were retrospectively identified both from the existing SLE/APS database. The prevalence of symptomatic ON was calculated; with ON, the joint involvement pattern was determined by examining the distribution of the joints involved, and then the data about the hip and knee joints were entered in the Kaplan-Meier analysis. Kaplan-Meier methods were used to calculate 5- and 10-year rates of ON-related hip (the hip group) and knee survival (the knee group). Results Symptomatic ON developed in various joints in 97 of 912 patients with SLE, and the overall prevalence of ON was detected as 10.6%. The mean age at the time of SLE and ON diagnoses were 27.9 ± 9.9 (14–53) and 34.2 ± 11.3 (16–62) years, respectively. The mean duration from diagnosis of SLE to the first development of ON was 70.7± 60.2 (range = 0–216) months. The most common site for symptomatic ON was the hips (68%, n=66), followed by the knees (38%, n = 37). According to Kaplan-Meier analysis, hip and knee joint survival rates associated with 5-year ON were 51% and 88%, and 10-year survival rates were 43% and 84%, respectively. Conclusion We observed that the prevalence of symptomatic ON in patients with SLE was 10.6%. With the estimated 10-year survival rates of 40% versus 84% for the hip and knee joints, respectively, hip involvement may demonstrate a more aggressive course to end-stage osteoarthritis than the knee involvement.

scholarly journals Pharmacovigilance of Biopharmaceuticals in Rheumatic Diseases, Adverse Events, Evolution, and Perspective: An Overview

Biomedicines ◽  
2020 ◽  
Vol 8 (9) ◽  
pp. 303
Author(s):  
Sandra Rodríguez ◽  
Andrés Muñoz ◽  
Rosa-Helena Bustos ◽  
Diego Jaimes
Keyword(s):  
Rheumatoid Arthritis ◽  
Systemic Lupus Erythematosus ◽  
Adverse Events ◽  
Rheumatic Diseases ◽  
Lupus Erythematosus ◽  
Cell Mediated Immunity ◽  
Systemic Lupus ◽  
Biological Drugs ◽  
Necrosis Factor Alpha ◽  
Post Marketing

Since we have gained an understanding of the immunological pathophysiology of rheumatic diseases such as rheumatoid arthritis and systemic lupus erythematosus, treatment based on biological drugs has become a fundamental axis. These therapies are oriented towards the regulation of cytokines such as tumour necrosis factor-alpha (TNF-α), interleukin (IL)-6, IL-1, and the modulation of cell-mediated immunity (B cells and T cells) by anti CD20 or anti CTAL-4 agents, and can increase the risk of associated infections or adverse events (AE). In this context, the entry of biotherapeutics represented a challenge for pharmacovigilance, risk management and approval by the main global regulatory agencies regarding biosimilars, where efficacy and safety are based on comparability exercises without being an exact copy in terms of molecular structure. The objective of this review is divided into three fundamental aspects: (i) to illustrate the evolution and focus of pharmacovigilance at the biopharmaceutical level, (ii) to describe the different approved recommendations of biopharmaceuticals (biological and biosimilars) and their use in rheumatic diseases (RDs) such as rheumatoid arthritis (RA), juvenile idiopathic arthritis (JIA), psoriatic arthritis (PsA), ankylosing spondylitis (AS), systemic lupus erythematosus (SLE) and other less frequent RD like cryopyrin-associated autoinflammatory syndromes (CAPS), and (iii) to identify the main AE reported in the post-marketing phase of RD biopharmaceuticals.

scholarly journals EFEITOS DA CINESIOTERAPIA SOBRE A FORÇA DE PREENSÃO PALMAR EM INDIVÍDUOS COM DOENÇAS REUMÁTICAS

2018 ◽  
Vol 7 (1) ◽  
pp. 374-387
Author(s):  
Matheus Santos Gomes Jorge ◽  
Willian Guerra De Lima ◽  
Patrícia Rodigheri Vieira ◽  
Letícia Antoniolli Siiss ◽  
Caroline Zanin ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Systemic Lupus Erythematosus ◽  
Rheumatic Diseases ◽  
Lupus Erythematosus ◽  
Handgrip Strength ◽  
The Body ◽  
Systemic Lupus ◽  
Artrite Reumatoide ◽  
Systemic Manifestations ◽  
The Right

Introdução: as doenças reumáticas apresentam manifestações musculoesqueléticas e sistêmicas que podem acometer quaisquer regiões do corpo. No caso das mãos, uma das manifestações é a diminuição da força de preensão palmar destes indivíduos. Objetivo: verificar os efeitos da cinesioterapia sobre a força de preensão palmar em indivíduos com doenças reumáticas. Material e métodos: estudo longitudinal e intervencionista com 24 indivíduos portadores de doenças reumáticas (osteoartrite, artrite reumatoide, fibromialgia, lúpus eritematoso sistêmico, esclerose sistêmica e dermatopolimiosite), com idade média de 50,23 anos. Os indivíduos realizaram 10 sessões de fisioterapia, baseadas em cinesioterapia, com exercícios globais e funcionais, 02 vezes por semana, com duração média de 50 minutos, de março de 2014 a novembro de 2015, na Clínica de Fisioterapia da Universidade de Passo Fundo, Passo Fundo/RS. As avaliações inicial e final envolveram a coleta de dados e a mensuração da força de preensão palmar, por meio da dinamometria manual. Resultados: observou-se que os indivíduos apresentaram melhora da força de preensão palmar, porém os resultados foram estatisticamente significativos apenas para a mão direita dos indivíduos com osteoartrite, para ambas as mãos dos indivíduos com artrite reumatoide e lúpus eritematoso sistêmico e para a força de preensão palmar geral dos indivíduos. Conclusão: o protocolo fisioterapêutico proposto produziu aumento da força de preensão palmar de indivíduos com doenças reumáticas.Palavras-chave: Força da mão. Doenças reumáticas. Fisioterapia. Reabilitação. Exercício. ABSTRACT: Introduction: rheumatic diseases present musculoskeletal and systemic manifestations that can affect any region of the body. In the case of the hands, one of the manifestations is the decrease of the handgrip strength of these individuals. Aim: to verify the effects of kinesiotherapy on handgrip strength in individuals with rheumatic diseases. Material and methods: longitudinal and interventional study with 24 individuals with rheumatic diseases (osteoarthritis, rheumatoid arthritis, fibromyalgia, systemic lupus erythematosus, systemic sclerosis and dermatopolymyositis), mean age 50.23 years. The individuals performed 10 sessions of physiotherapy, based on kinesiotherapy, with global and functional exercises, 02 times a week, with an mean duration of 50 minutes, from March 2014 to November 2015, at the Physiotherapy Clinic of Passo Fundo University, Passo Fundo/RS. The initial and final evaluations involved data collection and measurement of handgrip strength using manual dynamometry. Results: it was observed that the individuals presented improvement of the handgrip strength, but the results were statistically significant only for the right hand of individuals with osteoarthritis, for both hands of individuals with rheumatoid arthritis and systemic lupus erythematosus and for the handgrip strength of individuals. Conclusion: the proposed physiotherapeutic protocol produced an increase in the handgrip strength of individuals with rheumatic diseases.Keywords: Hand strength. Rheumatic diseases. Physical therapy specialty. Rehabilitation. Exercise.

scholarly journals Comparative analysis of the systemic inflammatory response in rheumatic diseases

2012 ◽  
Vol 93 (1) ◽  
pp. 12-17
Author(s):  
D V Ivanov ◽  
L A Sokolova ◽  
E Yu Gusev ◽  
L N Kamkina ◽  
N O Plekhanova
Keyword(s):  
Rheumatoid Arthritis ◽  
Systemic Lupus Erythematosus ◽  
Ankylosing Spondylitis ◽  
Inflammatory Response ◽  
Rheumatic Diseases ◽  
Lupus Erythematosus ◽  
C Reactive Protein ◽  
Systemic Lupus ◽  
Reactive Protein ◽  
Reactivity Coefficient

Aim. To compare the course of chronic systemic inflammation during various rheumatic diseases. Methods. Examined were three groups of patients: with ankylosing spondylitis - 25 people (20 males and 5 females), with rheumatoid arthritis - 26 people (11 males and 15 females) and with systemic lupus erythematosus - 49 people (3 males and 46 females). The control group included 50 practically healthy individuals (26 males and 24 females). Analyzed were the following parameters: the content of interleukin-6, -8, -10, C-reactive protein. The integral index of the reactivity coefficient was calculated. Results. The level of the studied cytokines was significantly higher in systemic lupus erythematosus, than in ankylosing spondylitis and rheumatoid arthritis, while the content of C-reactive protein was significantly higher in ankylosing spondylitis and rheumatoid arthritis. The values of the reactivity coefficient were also significantly higher in systemic lupus erythematosus. Conclusion. The presence of systemic inflammation was determined in most patients with systemic lupus erythematosus, while ankylosing spondylitis and rheumatoid arthritis were characterized only by mild manifestations of systemic inflammatory response.

scholarly journals Autoimmune thyroid disease and associated rheumatic disorders

2005 ◽  
Vol 133 (Suppl. 1) ◽  
pp. 55-60 ◽  
Author(s):  
Djunajdar Kerimovic-Morina
Keyword(s):  
Rheumatoid Arthritis ◽  
Systemic Lupus Erythematosus ◽  
Systemic Sclerosis ◽  
Rheumatic Diseases ◽  
Lupus Erythematosus ◽  
Thyroid Disease ◽  
Autoimmune Thyroid Disease ◽  
Systemic Lupus ◽  
Autoimmune Thyroid ◽  
Antithyroid Antibodies

Musculosceletal manifestations were found in patients with hyperthyroidism as well as hypothyroidism. This article will review the available evidence that autoimmune thyroid disease is associated with: Sj?gren?s sydrome (SS), systemic lupus erythematosus (SLE), systemic sclerosis, rheumatoid arthritis (RA) and spondyloarthropathies. Possible pathogenesis of these manifestations has not been completely established. Sj?gren?s syndrome occurs in about 1/10 of patients with autoimmune thyroid disease; patients with SLE and antithyroid antibodies were significantly older than those pattiens without antibodies. Patients with systemic sclerosis and thyroid disease were significantly younger than those without antibodies. Thyroid disfunction was found three times more often in women with RA than in women with noninflammatory rheumatic diseases, and those with thyroid disease tended to have a shorter duration of arthritis.

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