418,784 results match your criteria: "Arthritis & Clinical Immunology[Affiliation]"

Bibliometric analysis of the scientific production of rheumatology departments in Spain during the 2013-2022 period.

Reumatol Clin (Engl Ed)

January 2025

Servicio de Reumatología, Hospital Universitario de Canarias, La Laguna, Santa Cruz de Tenerife, Spain; Departamento de Medicina Interna, Dermatología y Psiquiatría, Universidad de La Laguna, La Laguna, Santa Cruz de Tenerife, Spain.

Background And Objective: Bibliometric studies of scientific production in Spanish Rheumatology are scarce. The aim of this study was to analyze the bibliographic production of Rheumatology Services in Spain over the period 2013-2022.

Materials And Methods: Original articles and reviews with the affiliation of the first or corresponding author to a Spanish rheumatology Service/Department/Section/Unit were identified in the Web of Science Core Collection and Scopus databases.

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Bee venom acupuncture (BVA) offers therapeutic potential for rheumatoid arthritis (RA) but faces challenges from pain and allergies linked to live bee stings. A key hurdle is melittin (Mel), bee venom's main anti-inflammatory component, which degrades rapidly when orally ingested, leading to decreased efficacy and increased toxicity. This study proposes a solution by encapsulating melittin in liposomes to enhance stability and lessen side effects, expanding its clinical applicability.

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Objectives: Systemic administration of conditioned medium (CM) from stem cells derived from human exfoliated deciduous teeth (SHED-CM) in mouse models of rheumatoid arthritis, osteoporosis, and osteoarthritis suppresses excessive osteoclast activity and restores bone integrity. However, the mechanism through which SHED-CM regulates osteoclastogenesis remains largely unknown. In the present study, we examined the anti-osteoclastogenic mechanism of SHED-CM in vitro.

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C-type natriuretic peptide (CNP) can be a new disease-modifying anti-osteoarthritis drug (DMOAD) candidate because intraarticular injection of CNP attenuates both articular cartilage degradation and persistent pain in a rat knee arthritis model. This study aimed to elucidate the underlying molecular mechanisms by which CNP protects the knee joint from osteoarthritic changes. Gene expression analyses indicated that CNP did not interfere with the expression of IL1β -responsive genes in rat primary synovial fibroblasts or the monocytic cell line, RAW264.

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Objective: To assess differences in physical therapists' exercise prescription and confidence in return-to-sport readiness between girl and boy patients undergoing rehabilitation post-ACLR.

Design: Cross-sectional survey.

Methods: 115 physical therapist responses were collected in an electronic survey.

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Osteoarthritis (OA) is a chronic joint condition affecting millions worldwide, characterized by the gradual degeneration of joint cartilage, leading to pain, stiffness, and functional impairment. Although the pathogenesis of OA is not fully understood, the roles of inflammation, metabolic dysregulation, and biomechanical stress are increasingly recognized. Current treatments, including pharmacotherapy, physical therapy, and surgical interventions, aim to alleviate symptoms and improve quality of life, yet they face limitations and challenges.

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Lisfranc Fracture-dislocation With Extensor Hallucis Brevis Tendon Interposition: A Case Report.

JBJS Case Connect

January 2025

Department of Orthopaedic Surgery, Nemours Children's Health, Wilmington, Delaware.

Case: A 14-year-old adolescent girl sustained a Lisfranc fracture-dislocation with an interposed extensor hallucis brevis (EHB) tendon. Following multiple failed attempts at closed reduction in both the emergency department and the operating room, the patient was treated in a staged manner with temporizing closed reduction and percutaneous pinning in improved alignment, followed by definitive open reduction and internal fixation once soft tissues allowed.

Conclusions: Anatomic reduction and stable fixation of Lisfranc injuries is vital to regain stability and reduce the risk of midfoot arthritis and collapse.

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Case: A 60-year-old right-hand-dominant woman experienced progressive enlargement of a mass over the index distal interphalangeal (DIP) joint over 5 years, leading to joint destruction and swan neck deformity. Radiography showed arthritis, erosion, and calcific deposition. Surgical intervention included mass excision, synovectomy, and DIP joint arthrodesis.

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Introduction: The efficacy, safety, optimal timing, and urate-lowering effects of surgical interventions in gout management remain poorly understood. This study aims to fill this gap by evaluating the role of surgery in treating gout patients with tophi.

Method: A retrospective analysis was conducted on 28 gout patients presenting with tophi.

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Background: Juvenile Idiopathic arthritis (JIA) is one of the most common chronic diseases in children. It still remains a challenge to treat refractory poly-articular course JIA patients, especially in Bangladesh, where patients from low socio-economic backgrounds are unable to manage biological agents. Tofacitinib is one of the alternative options to biological agents, which can be taken orally and is cost effective.

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Purpose: This meta-analysis was carried out to evaluate the clinical effectiveness of rotator cuff repair surgery in treating rotator cuff tears in individuals with mild glenohumeral osteoarthritis (GHOA).

Methods: A computer-based search was conducted across multiple databases including PubMed, Embase, Web of Science, and Cochrane Library using the keywords "Shoulder Joints", "Osteoarthrosis", and "rotator cuff". Only studies focusing on patients with GHOA who underwent rotator cuff repair were considered for inclusion.

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Variants in the SOX9 transactivation middle domain induce axial skeleton dysplasia and scoliosis.

Proc Natl Acad Sci U S A

January 2025

Department of Orthopedic Surgery, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100730, China.

SOX9 is a crucial transcriptional regulator of cartilage development and homeostasis. Dysregulation of is associated with a wide spectrum of skeletal disorders, including campomelic dysplasia, acampomelic campomelic dysplasia, and scoliosis. Yet how variants contribute to the spectrum of axial skeletal disorders is not well understood.

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Objective: Osteoarthritis is a common joint disease caused by a variety of risk factors, and it has been found that many biochemical markers are abnormal in peripheral blood and urine of patients with OA. The aim of this study was to elucidate the causal relationship between biomarkers associated with these processes and OA using Mendelian randomization (MR) analysis.

Method: The inverse variance weighted (IVW) approach to MR was primarily used to explore causal associations between exposures and outcomes using publicly available genetic variants from large genome-wide association studies (GWAS).

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Objective: Evaluate prevalence of new onset autoimmune conditions (ACs) after commencement of immune checkpoint inhibitors (ICIs).

Methods: This retrospective observational study was done using TriNetX. Patients with neoplasm for which ICIs were approved were stratified into two groups based on ICI use.

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With the increasing prevalence of knee osteoarthritis (KOA), the limitations of traditional treatments, such as their limited efficacy in halting disease progression and their potential side effects, are becoming more evident. This situation has prompted scientists to seek more effective strategies. In recent years, exercise therapy has gained prominence in KOA treatment due to its safety, efficacy, and cost-effectiveness, which are underpinned by the molecular actions of exerkines.

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Objectives: Dietary interventions are a potentially powerful treatment option for knee osteoarthritis (OA). The objective of this study was to evaluate a well-formulated ketogenic diet (KD) in the context of knee OA histology and pain using the destabilization of the medial meniscus (DMM) mouse model and correlate with gut microbiome and systemic cytokine levels.

Methods: Adult male mice underwent unilateral DMM or sham surgery and were then fed eight weeks of KD or chow.

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Rational: One of the important considerations to select the appropriate outcome measures is determining if the tool is relevant to patients. Despite the availability of various performance-based tests to objectively assess function, it is unknown which performance-based tests best capture important aspects of function after hip or knee arthroplasty.

Aims And Objectives: Our systematic review aimed to identify the existing performance-based tests used in hip or knee arthroplasty and link the activity component of each test to the modified International Classification of Functioning, Disability and Health (ICF) core set for osteoarthritis (OA).

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Purpose: To compare treatment utilisation for osteoarthritis (OA) and satisfaction with OA management between individuals with and without comorbid metabolic conditions (e.g., diabetes, obesity, dyslipidaemia, hypertension).

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Clinical features of inflammatory arthritis in daily practice-China's perspective.

Clin Rheumatol

January 2025

Department of Rheumatology and Immunology, Peking University People's Hospital, 11 Xizhimen South Street, Beijing, 100044, China.

Objective: This study aimed to analyze and compare the proportion of patients with different types of inflammatory arthritis and investigate the clinical characteristics, including symptoms and signs, medication choices, and disease activity, in the daily clinical practice of China.

Methods: Patients with inflammatory arthritis were recruited from 16 Grade-A tertiary hospitals between August 2021 and April 2022. The medical profiles, encompassing sociodemographic characteristics, clinical and laboratory date, were collected.

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Introduction/objectives: Most children with juvenile idiopathic arthritis (JIA) are treated with medications that require safety monitoring labs. Recommended testing includes a creatinine level. However, 87.

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Association of folate levels with all-cause and cause-specific mortality in patients with arthritis.

Clin Rheumatol

January 2025

Department of Orthopedics, Wuxi No. 2 People's Hospital, Jiangnan University Medical Center, No. 68 Zhongshan Road, Wuxi, Jiangsu, 214001, China.

Objective: The purpose of this study was to examine the association of folate levels, including red blood cell (RBC) and serum folate with mortality (cardiovascular disease (CVD)-related, all-cause, and cancer-related) in patients with arthritis.

Methods: We integrated and analyzed the data from the 1999-2018 National Health and Nutrition Examination Survey to conduct this study. Weighted Cox proportional hazard regression, restricted cubic spline (RCS) model, and subgroup analysis were used to analyze the association of RBC and serum folate levels with all-cause, cancer-related, and CVD-related mortality.

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Little is known about how patients with antiphospholipid syndrome (APS) or antiphospholipid antibodies (aPL) access and trust health information. This research aimed to: describe the sources of information most frequently accessed/trusted by patients with APS/aPL; identify if individuals with APS/aPL perceived their health had been negatively impacted by various sources and document obstacles to accessing health information. Patients meeting Revised Sapporo Criteria for APS or with ≥1 positive aPL on ≥2 occasions were recruited to an online survey regarding their health information use at diagnosis and within 6 months preceding survey completion.

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[T-cell large granular lymphocytic leukemia and Felty's syndrome in rheumatoid arthritis].

Z Rheumatol

January 2025

Medizinische Klinik 2, Schwerpunkt Rheumatologie/Klinische Immunologie, Universitätsklinikum Würzburg, Oberdürrbacher Str. 6, 97080, Würzburg, Deutschland.

Neutropenia in rheumatoid arthritis (RA) is a problem that often needs to be addressed. Side effects of basic antirheumatic treatment, infections or substrate deficiencies are common causes; however, T‑cell large granular lymphocytic (T-LGL) leukemia, a mature T‑cell neoplasm, can also lead to autoimmune cytopenia. The T‑LGL leukemia can be associated not only with RA but also with other autoimmune diseases or neoplasms.

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