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Sample records for ameliorates arthritis symptoms

  1. Agmatine ameliorates adjuvant induced arthritis and inflammatory cachexia in rats.

    Science.gov (United States)

    Taksande, Brijesh G; Gawande, Dinesh Y; Chopde, Chandrabhan T; Umekar, Milind J; Kotagale, Nandkishor R

    2017-02-01

    The present study investigated the pharmacological effect of agmatine in Complete Freud Adjuvant (CFA) induced arthritis and cachexia in rats. The rats were injected with CFA (0.1ml/rat) to induced symptoms of arthritis. Day 8 onwards of CFA administration, rats were injected daily with agmatine for next 7days, and arthritis score, body weights and food intake were monitored daily (g). Since cachexia is known to produce severe inflammation, malnutrition and inhibition of albumin gene expression, we have also monitored the total proteins, albumin, TNF-α and IL-6 levels in arthritic rats and its modulation by agmatine. In the present study, CFA treated rats showed a progressive reduction in both food intake and body weight. In addition analysis of blood serum of arthritis animals showed a significant reduction in proteins and albumin and significant elevation in tumor necrosis factor (TNF)-α and Interleukins (IL)-6. Chronic agmatine (20-40mg/kg, ip) treatment not only attenuated the signs of arthritis but also reverses anorexia and body weight loss in CFA treated rats. In addition, agmatine restored total protein and albumin and reduces TNF-α and IL-6 levels in arthritis rats. These results suggest that agmatine administration can prevent the body weights loss and symptoms of arthritis via inhibition of inflammatory cytokines.

  2. Clinical Aspects of Pregnancy-induced Amelioration of Rheumatoid Arthritis: PARA-study

    NARCIS (Netherlands)

    Y.A. de Man (Yael)

    2009-01-01

    textabstractIn this PhD thesis, embedded in the PARA (Pregnancy-induced Amelioration of Rheumatoid Arthritis) study, several clinical aspects of the spontaneously occurring pregnancy-induced improvement of rheumatoid arthritis (RA) are addressed. An overview is given of inflammatory rheumatic disea

  3. CD44 antibodies and immune thrombocytopenia in the amelioration of murine inflammatory arthritis.

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    Patrick J Mott

    Full Text Available Antibodies to CD44 have been used to successfully ameliorate murine models of autoimmune disease. The most often studied disease model has been murine inflammatory arthritis, where a clear mechanism for the efficacy of CD44 antibodies has not been established. We have recently shown in a murine passive-model of the autoimmune disease immune thrombocytopenia (ITP that some CD44 antibodies themselves can induce thrombocytopenia in mice, and the CD44 antibody causing the most severe thrombocytopenia (IM7, also is known to be highly effective in ameliorating murine models of arthritis. Recent work in the K/BxN serum-induced model of arthritis demonstrated that antibody-induced thrombocytopenia reduced arthritis, causing us to question whether CD44 antibodies might primarily ameliorate arthritis through their thrombocytopenic effect. We evaluated IM7, IRAWB14.4, 5035-41.1D, KM201, KM114, and KM81, and found that while all could induce thrombocytopenia, the degree of protection against serum-induced arthritis was not closely related to the length or severity of the thrombocytopenia. CD44 antibody treatment was also able to reverse established inflammation, while thrombocytopenia induced by an anti-platelet antibody targeting the GPIIbIIIa platelet antigen, could not mediate this effect. While CD44 antibody-induced thrombocytopenia may contribute to some of its therapeutic effect against the initiation of arthritis, for established disease there are likely other mechanisms contributing to its efficacy. Humans are not known to express CD44 on platelets, and are therefore unlikely to develop thrombocytopenia after CD44 antibody treatment. An understanding of the relationship between arthritis, thrombocytopenia, and CD44 antibody treatment remains critical for continued development of CD44 antibody therapeutics.

  4. Lupeol acetate ameliorates collagen-induced arthritis and osteoclastogenesis of mice through improvement of microenvironment.

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    Wang, Wei-Hsun; Chuang, Hui-Yen; Chen, Chien-Hui; Chen, Wun-Ke; Hwang, Jeng-Jong

    2016-04-01

    Lupeol has been shown with anti-inflammation and antitumor capability, however, the poor bioavailability limiting its applications in living subjects. Lupeol acetate (LA), a derivative of lupeol, shows similar biological activities as lupeol but with better bioavailability. Here RAW 264.7 cells and bone marrow-derived macrophages (BMDMs) stimulated by lipopolysaccharide (LPS) were treated with 0-80μM of LA, and assayed for TNF-α, IL-1β, COX-2, MCP-1 using Western blotting. Moreover, osteoclatogenesis was examined with reverse transcription PCR (RT-PCR) and tartrate-resistant acid phosphatase (TRAP) staining. For in vivo study, collagen-induced arthritis (CIA)-bearing DBA/1J mice were randomly separated into three groups: vehicle, LA-treated (50mg/kg) and curcumin-treated (100mg/kg). Therapeutic efficacies were assayed by the clinical score, expression levels of serum cytokines including TNF-α and IL-1β, (18)F-fluorodeoxyglucose ((18)F-FDG) microPET/CT and histopathology. The results showed that LA could inhibit the activation, migration, and formation of osteoclastogenesis of macrophages in a dose-dependent manner. In RA-bearing mice, the expressions of inflammation-related cytokines were suppressed, and clinical symptoms and bone erosion were ameliorated by LA. The accumulation of (18)F-FDG in the joints of RA-bearing mice was also significantly decreased by LA. The results indicate that LA significantly improves the symptoms of RA by down-regulating expressions of inflammatory cytokines and osteoclastogenesis.

  5. Pathogenesis and early detection of inflammatory arthritis: the role of musculoskeletal symptoms, infections and arthritis-related comorbidities in primary care.

    NARCIS (Netherlands)

    Nielen, M.; Beers-Tas, M. van; Korevaar, J.; Schaardenburg, D. van

    2016-01-01

    Background & Aim: Rheumatoid arthritis is a chronic systemic autoimmune disease characterized by clinically apparent inflammatory arthritis (IA). A preclinical phase has been recognized in which symptoms arise and ambulatory care utilization increases. However, information on location and timing of

  6. Qigong ameliorates symptoms of chronic fatigue: a pilot uncontrolled study.

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    Craske, Naropa J Mike; Turner, Warren; Zammit-Maempe, Joseph; Lee, Myeong Soo

    2009-06-01

    Traditional Chinese Medicine practitioners consider that chronic fatigue reflects a disharmony and depletion in the supply of qi in the body. Qigong is one of the traditional complementary interventions used to strengthen qi through self-practice, and to manage the state of qi to prevent and cure disease. The aim of this study is to assess whether qigong could be used to manage the symptoms of chronic fatigue. Eighteen Caucasian, British female participants were recruited, taught a qigong routine during weekly classes over 6 months, and asked to practice it daily for 15 min. Participants completed the core set of the RAND Medical Outcomes Study questionnaire (RAND MOS) and a sleep diary during the 2-week baseline control period, and at 3 and 6 months following the start of the trial. The qigong intervention resulted in significant changes in sleep rate score and in the following subscales of the RAND MOS: SF36 Vitality, Sleep Problems, Social Activity, Social Activity Limitation due to Health, Health Distress, Mental Health Index and Psychological Well-being. Qigong seems to improve factors related to chronic fatigue such as sleep, pain, mental attitude and general mobility after 3 and 6 months. Qigong's positive effects indicate that it represents a potentially safe method of treatment for chronic fatigued patients. However, we cannot completely discount the possible influence of placebo effects, and more objective clinical measures are needed to reproduce our findings with long-term follow-up in a randomized, controlled study involving a larger number of subjects.

  7. Qigong Ameliorates Symptoms of Chronic Fatigue: A Pilot Uncontrolled Study

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    Naropa J. Mike Craske

    2009-01-01

    Full Text Available Traditional Chinese Medicine practitioners consider that chronic fatigue reflects a disharmony and depletion in the supply of qi in the body. Qigong is one of the traditional complementary interventions used to strengthen qi through self-practice, and to manage the state of qi to prevent and cure disease. The aim of this study is to assess whether qigong could be used to manage the symptoms of chronic fatigue. Eighteen Caucasian, British female participants were recruited, taught a qigong routine during weekly classes over 6 months, and asked to practice it daily for 15 min. Participants completed the core set of the RAND Medical Outcomes Study questionnaire (RAND MOS and a sleep diary during the 2-week baseline control period, and at 3 and 6 months following the start of the trial. The qigong intervention resulted in significant changes in sleep rate score and in the following subscales of the RAND MOS: SF36 Vitality, Sleep Problems, Social Activity, Social Activity Limitation due to Health, Health Distress, Mental Health Index and Psychological Well-being. Qigong seems to improve factors related to chronic fatigue such as sleep, pain, mental attitude and general mobility after 3 and 6 months. Qigong's positive effects indicate that it represents a potentially safe method of treatment for chronic fatigued patients. However, we cannot completely discount the possible influence of placebo effects, and more objective clinical measures are needed to reproduce our findings with long-term follow-up in a randomized, controlled study involving a larger number of subjects.

  8. Interstitial Lung Disease of the UIP Variant as the Only Presenting Symptom of Rheumatoid Arthritis

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    Abhinav Agrawal

    2015-01-01

    Full Text Available Rheumatoid arthritis is a chronic inflammatory disease primarily manifesting with symptoms of joint pain. It also involves multiple organ systems in the body, including the lungs. Interstitial lung disease (ILD is the most common form of pulmonary involvement in rheumatoid arthritis (RA. Without the typical symptoms such as chronic joint pain, establishing the diagnosis of RA could be quite challenging and a high index of suspicion is thereby required to diagnose ILD in patients with RA, thereby delaying treatment and increasing morbidity and mortality. We report a case of a 67-year-old Hispanic male with no previous history of rheumatoid arthritis or symptoms of typical joint pain who comes to the hospital only with the chief complaints of progressive worsening of shortness of breath for a duration of 6 months and was eventually diagnosed with ILD of the usual interstitial pneumonia variant with serologies positive for rheumatoid arthritis.

  9. Chronic joint symptoms and prior arthritis diagnosis in community surveys: implications for arthritis prevalence estimates.

    OpenAIRE

    Feinglass, Joe; Nelson, Cynthia; Lawther, Timothy; Chang, Rowland W.

    2003-01-01

    OBJECTIVES: Alternative definitions of arthritis in community surveys provide very different estimates of arthritis prevalence among older Americans. This telephone interview study examines prevalence estimates based on the current Behavioral Risk Factor Surveillance System (BRFSS) arthritis case definition. METHODS: Interviews were conducted with 851 Chicago residents age 45 and older. Logistic regression was used to compare the age and sex controlled prevalence of poor health, restricted ac...

  10. Exercise reduces depressive symptoms in adults with arthritis: Evidential value

    OpenAIRE

    2016-01-01

    AIM To determine whether evidential value exists that exercise reduces depression in adults with arthritis and other rheumatic conditions. METHODS Utilizing data derived from a prior meta-analysis of 29 randomized controlled trials comprising 2449 participants (1470 exercise, 979 control) with fibromyalgia, osteoarthritis, rheumatoid arthritis or systemic lupus erythematosus, a new method, P-curve, was utilized to assess for evidentiary worth as well as dismiss the possibility of discriminati...

  11. Exercise reduces depressive symptoms in adults with arthritis: Evidential value

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    Kelley, George A; Kelley, Kristi S

    2016-01-01

    AIM To determine whether evidential value exists that exercise reduces depression in adults with arthritis and other rheumatic conditions. METHODS Utilizing data derived from a prior meta-analysis of 29 randomized controlled trials comprising 2449 participants (1470 exercise, 979 control) with fibromyalgia, osteoarthritis, rheumatoid arthritis or systemic lupus erythematosus, a new method, P-curve, was utilized to assess for evidentiary worth as well as dismiss the possibility of discriminating reporting of statistically significant results regarding exercise and depression in adults with arthritis and other rheumatic conditions. Using the method of Stouffer, Z-scores were calculated to examine selective-reporting bias. An alpha (P) value hacked (Z = 5.28, P > 0.99). The relative frequencies of P-values were 66.7% at 0.01, 6.7% each at 0.02 and 0.03, 13.3% at 0.04 and 6.7% at 0.05. The average power of the tests included in P-curve, corrected for publication bias, was 69%. Diagnostic plot results revealed that the observed power estimate was a better fit than the alternatives. CONCLUSION Evidential value results provide additional support that exercise reduces depression in adults with arthritis and other rheumatic conditions. PMID:27489782

  12. Salidroside ameliorates arthritis-induced brain cognition deficits by regulating Rho/ROCK/NF-κB pathway.

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    Zhu, Lingpeng; Chen, Tong; Chang, Xiayun; Zhou, Rui; Luo, Fen; Liu, Jingyan; Zhang, Kai; Wang, Yue; Yang, Ying; Long, Hongyan; Liu, Yu; Yan, Tianhua; Ma, Chunhua

    2016-04-01

    The prevalence of cognitive impairment in rheumatoid arthritis (RA) patients was increasingly serious nowadays. The purpose of the current study was to explore whether salidroside (Sal) could alleviate arthritis-induced cognition deficits and examine the relationship between the impairment and Rho/ROCK/NF-κB pathway. Collagen-induced arthritis (CIA) was established by the injection of chicken type II collagen (CII), complete Freund's adjuvant (CFA) and incomplete Freund's adjuvant (IFA). Arthritic lesions of CIA rats were assessed by arthritis index score, swelling of paws and histological analysis. Cognitive deficits symptoms of CIA rats were monitored through Morris water maze test. The contents of pro-inflammatory cytokines tumor necrosis factor-alpha (TNF-α), interleukin-1 beta (IL-1β) and interleukin-6 (IL-6) in hippocampus and serum were significantly reduced with salidroside (20 mg/kg, 40 mg/kg) treatment compared with those in the CIA group. In parallel, we demonstrated that the expressions of RhoA, ROCK1, ROCK2, p-NF-κBp65, p-IκBα, p-IKKα and p-IKKβ were enhanced accompanying the investigation arthritis-induced cognition deficits, which were remarkably down-regulated by salidroside and confirmed by the results obtained from western blot and immunohistochemistry. LC-MS/MS results ascertained that Sal could enter into the blood and brain tissues to exhibit the protective effect on arthritis-induced cognitive dysfunction. Therefore, it was assumed that Sal might be a potential therapeutic candidate to treat arthritis-induced brain cognition deficits through the regulation of Rho/ROCK/NF-κB signaling.

  13. A New Phenylpyrazoleanilide, Y-320, Inhibits Interleukin 17 Production and Ameliorates Collagen-Induced Arthritis in Mice and Cynomolgus Monkeys

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    Hiroyuki Ushio

    2013-12-01

    Full Text Available Interleukin (IL-15 and IL-17 are thought to play an important role in the pathogenesis of rheumatoid arthritis (RA because both pro-inflammatory cytokines are found in synovial fluid of RA patients. In this study, we examined the pharmacological profiles of Y-320, a new phenylpyrazoleanilide immunomodulator. Y-320 inhibited IL-17 production by CD4 T cells stimulated with IL-15 with IC50 values of 20 to 60 nM. Oral administration of Y-320 (0.3 to 3 mg/kg significantly inhibited the development and progression of arthritis and joint destruction with reduction of IL-17 mRNA expression in arthritic joints of type II collagen-induced arthritis (CIA in DBA/1J mice. Y-320 in combination with anti-murine tumor necrosis factor-α monoclonal antibody showed a synergistic effect on mouse CIA. Moreover, therapeutic treatment with Y-320 (0.3 and 1 mg/kg orally ameliorated CIA in cynomolgus monkeys. Our results suggest that Y-320, an orally active inhibitor for IL-17 production, provides a useful therapy for RA.

  14. Delay in the diagnosis of SLE: the importance of arthritis/arthralgia as the initial symptom.

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    Ozbek S

    2003-08-01

    Full Text Available Despite the current diagnostic and serologic testing for SLE, the interval between the onset of symptoms and the diagnosis is still long. In this study, we aimed to show the interval between the initial symptoms and the diagnosis of SLE and to investigate the presence of any relationship between the interval and the initial symptoms. One hundred and thirty-six patients were diagnosed with SLE using the 1982 ARA criteria. The mean age of the patients at diagnosis was 29.9 +/- 10.5 years. The mean interval between the onset of symptoms and the diagnosis of SLE was 21.82 +/- 30.32 months. The subjects were evaluated twice, at intervals of < or = 3 and < or = 12 months after the onset of symptoms. Although arthritis and/or arthralgia were the most common initial symptoms (60.3%, only 26.8% of the patients with these symptoms were diagnosed earlier than 3 months after the onset. If the first initial symptoms were butterfly rash or pericarditis, pleuritis, spontaneous abortion or cognitive dysfunction, they led to early diagnosis. In conclusion, since arthritis and/or arthralgia are the most common initial symptoms of the disease, every young woman with these symptoms should be carefully evaluated for SLE.

  15. Disability intervention model for older adults with arthritis: an integration of theory of symptom management and disablement process model.

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    Shin, So Young

    2014-12-01

    To evolve a management plan for rheumatoid arthritis, it is necessary to understand the patient's symptom experience and disablement process. This paper aims to introduce and critique two models as a conceptual foundation from which to construct a new model for arthritis care. A Disability Intervention Model for Older Adults with Arthritis includes three interrelated concepts of symptom experience, symptom management strategies, and symptom outcomes that correspond to the Theory of Symptom Management. These main concepts influence or are influenced by contextual factors that are situated within the domains of person, environment, and health/illness. It accepts the bidirectional, complex, dynamic interactions among all components within the model representing the comprehensive aspects of the disablement process and its interventions in older adults with rheumatoid arthritis. In spite of some limitations such as confusion or complexity within the model, the Disability Intervention Model for Older Adults with Arthritis has strengths in that it encompasses the majority of the concepts of the two models, attempts to compensate for the limitations of the two models, and aims to understand the impact of rheumatoid arthritis on a patient's physical, cognitive, and emotional health status, socioeconomic status, and well-being. Therefore, it can be utilized as a guiding theoretical framework for arthritis care and research to improve the functional status of older adults with rheumatoid arthritis.

  16. Protein arginine deiminase 4 inhibition is sufficient for the amelioration of collagen-induced arthritis.

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    Willis, V C; Banda, N K; Cordova, K N; Chandra, P E; Robinson, W H; Cooper, D C; Lugo, D; Mehta, G; Taylor, S; Tak, P P; Prinjha, R K; Lewis, H D; Holers, V M

    2017-01-27

    Citrullination of joint proteins by the protein arginine deiminase (PAD) family of enzymes is recognized increasingly as a key process in the pathogenesis of rheumatoid arthritis. This present study was undertaken to explore the efficacy of a novel PAD4-selective inhibitor, GSK199, in the murine collagen-induced arthritis model of rheumatoid arthritis. Mice were dosed daily from the time of collagen immunization with GSK199. Efficacy was assessed against a wide range of end-points, including clinical disease scores, joint histology and immunohistochemistry, serum and joint citrulline levels and quantification of synovial autoantibodies using a proteomic array containing joint peptides. Administration of GSK199 at 30 mg/kg led to significant effects on arthritis, assessed both by global clinical disease activity and by histological analyses of synovial inflammation, pannus formation and damage to cartilage and bone. In addition, significant decreases in complement C3 deposition in both synovium and cartilage were observed robustly with GSK199 at 10 mg/kg. Neither the total levels of citrulline measurable in joint and serum, nor levels of circulating collagen antibodies, were affected significantly by treatment with GSK199 at any dose level. In contrast, a subset of serum antibodies reactive against citrullinated and non-citrullinated joint peptides were reduced with GSK199 treatment. These data extend our previous demonstration of efficacy with the pan-PAD inhibitor Cl-amidine and demonstrate robustly that PAD4 inhibition alone is sufficient to block murine arthritis clinical and histopathological end-points.

  17. Rheumatoid arthritis: A major symptom and symptomatic therapy

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    Yuri Aleskandrovich Olyunin

    2014-01-01

    Full Text Available Pain is a major problem in patients with rheumatoid arthritis (RA. It produces a serious psychological discomfort, causes sleep disorders, and drastically limits physical activity. Pain is one of the main signs of inflammation and its intensity correlates with inflammatory activity. The early use of disease-modifying antirheumatic drugs, regular monitoring, and timely correction of therapy in accordance with the treat-to-target principle make it possible to effectively monitor the activity of RA and to delay its progression. However, despite a marked decrease in RA activity, pain does not go away completely and may increase with time in a number of cases. Pain occurring in patients with RA is always far short of being caused by arthritis. It may be also related to comorbidity, osteoarthritis or fibromyalgia in particular. Pain induced by comorbidity may seriously distort the result of assessment of inflammatory activity and a physician's decision made to correct drug therapy in accordance with the treat-to-target principle.Nonsteroidal antiinflammatory drugs (NSAIDs are in most common use for the symptomatic therapy of RA. In spite of a significant reduction in pain and stiffness during therapy with NSAIDs, they do not affect the progression of X-ray changes. Virtually all NSAIDs may relieve pain when used in doses substantially smaller than those required to suppress inflammation. NSAIDs are an essential component of combination therapy for RA. They are given just at the early stage of the disease, by taking into account the gastrointestinal tract, kidney, and cardiovascular system. The National Institute for Health and Clinical Excellence in the United Kingdom proposes to administer analgesics (paracetamol and codeine to reduce needs for NSAIDs in RA. For the time being, the use of analgesics in RA has, however, a weak evidence base.Different trials have also studied the efficiency of monotherapy with weak opioids, but it has proven to be

  18. Viral arthritis

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    Infectious arthritis - viral ... Arthritis may be a symptom of many virus-related illnesses. It usually disappears on its own without ... the rubella vaccine, only a few people develop arthritis. No risk factors are known.

  19. Methotrexate ameliorates pristane-induced arthritis by decreasing IFN-γ and IL-17A expressions

    Institute of Scientific and Technical Information of China (English)

    Wei-kun HOU; Lie-su MENG; Fang ZHENG; Yu-rong WEN; Wen-hua ZHU; Cong-shan JIANG; Xiao-jing HE; Yan ZHOU; She-min LU

    2011-01-01

    Objective:This study was carried out to test the effects of methotrexate(MTX)and black seed oil(BSO)on pristane-induced arthritis(PIA)in rats.Methods:Inbred dark agouti(DA)rats were induced by a single subcutaneous injection of pristane,and then treated with MTX or BSO.Arthritis severity was evaluated macroscopic,ally and microscopically.Plasma nitric oxide(NO)concentration was determined by the Griess method and cytokine mRNA expression in the spleen was detected by the real-time reverse transcription-polymerase chain reaction(RT-PCR).Results:The clinical arthritis severity was decreased after MTX treatment,while the BSO groups did not show significant changes compared with the disease group.The plasma NO level of the MTX group was significantly decreased compared with the disease group,but the BSO groups showed no difference from the disease group in plasma NO levels.The interferon-γ(IFN-γ)and interleukin-17A(IL-17A)mRNA expressions in the spleens were significantly decreased in the MTX group,but only showed a declining trend in the BSO groups compared with the disease group.Neither MTX nor BSO had an effect on the mRNA expressions of IL-4,transforming growth factor β(TGF-β),and tumor necrosis factor-α(TNF-α)in the spleen.Conclusions:MTX,but not BSO,can reduce the arthritis severity and decrease the mRNA expressions of IFN-γ and IL-17A in pristane-induced arthritis of rats.

  20. Neurostimulation of the cholinergic anti-inflammatory pathway ameliorates disease in rat collagen-induced arthritis.

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    Yaakov A Levine

    Full Text Available INTRODUCTION: The inflammatory reflex is a physiological mechanism through which the nervous system maintains immunologic homeostasis by modulating innate and adaptive immunity. We postulated that the reflex might be harnessed therapeutically to reduce pathological levels of inflammation in rheumatoid arthritis by activating its prototypical efferent arm, termed the cholinergic anti-inflammatory pathway. To explore this, we determined whether electrical neurostimulation of the cholinergic anti-inflammatory pathway reduced disease severity in the collagen-induced arthritis model. METHODS: Rats implanted with vagus nerve cuff electrodes had collagen-induced arthritis induced and were followed for 15 days. Animals underwent active or sham electrical stimulation once daily from day 9 through the conclusion of the study. Joint swelling, histology, and levels of cytokines and bone metabolism mediators were assessed. RESULTS: Compared with sham treatment, active neurostimulation of the cholinergic anti-inflammatory pathway resulted in a 52% reduction in ankle diameter (p = 0.02, a 57% reduction in ankle diameter (area under curve; p = 0.02 and 46% reduction overall histological arthritis score (p = 0.01 with significant improvements in inflammation, pannus formation, cartilage destruction, and bone erosion (p = 0.02, accompanied by numerical reductions in systemic cytokine levels, not reaching statistical significance. Bone erosion improvement was associated with a decrease in serum levels of receptor activator of NF-κB ligand (RANKL from 132±13 to 6±2 pg/mL (mean±SEM, p = 0.01. CONCLUSIONS: The severity of collagen-induced arthritis is reduced by neurostimulation of the cholinergic anti-inflammatory pathway delivered using an implanted electrical vagus nerve stimulation cuff electrode, and supports the rationale for testing this approach in human inflammatory disorders.

  1. An evaluation of dry eye symptoms and signs in a cohort of children with juvenile idiopathic arthritis

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    Kaisu M Kotaniemi

    2009-03-01

    Full Text Available Kaisu M Kotaniemi1, Pirjo M Salomaa1, Kristiina Sihto-Kauppi1, Hanna M Säilä2, Markku J Kauppi31Department of Ophthalmology;2Pediatric Rheumatology;3Rheumatology, Rheumatism Foundation Hospital, Heinola, FinlandObjective: To determine the prevalence of dry eye symptoms and signs in children with juvenile idiopathic arthritis (JIA.Patients and methods: A total of 192 children with JIA: 48 oligo-, 39 extended oligo-, 79 polyarthritis, and 26 with other types of arthritis (eight juvenile spondyloarthritis, five juvenile psoriatic arthritis, three mixed connective tissue diseases, two systemic onset arthritis, and eight undetermined arthritis were interviewed for dry eye symptoms and tested with Schirmer test with anesthetic. Two thirds of the patients were female and the mean age of the patients was 13.1 years (range 10–16 and the mean duration of arthritis was six years (SD 4, 4. Thirty-one percent of the patients had a history of uveitis. Dry eye was defined as Schirmer test score ≤5 mm in five minutes. The type of arthritis, a history of uveitis, and the ocular and systemic medication used were evaluated for their correlation with dry eye symptoms and signs by using chi-square tests and the Mann–Whitney Monte Carlo analysis.Results: Altogether 17% of this cohort had decreased basal tear secretion. The most common symptoms of dry eye were discharge secretion, itching, and watering. The intensity of symptoms and signs did not correlate. The type of arthritis, a history or presence of uveitis, and the medication used did not correlate with the occurrence of dry eyes.Conclusion: Dry eye symptoms and signs are common in JIA, and Schirmer test with anesthetic is a useful tool in evaluating these patients.Keywords: dry eyes, Schirmer test, juvenile idiopathic arthritis

  2. Coenzyme Q10 suppresses Th17 cells and osteoclast differentiation and ameliorates experimental autoimmune arthritis mice.

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    Jhun, JooYeon; Lee, Seung Hoon; Byun, Jae-Kyeong; Jeong, Jeong-Hee; Kim, Eun-Kyung; Lee, Jennifer; Jung, Young-Ok; Shin, Dongyun; Park, Sung Hwan; Cho, Mi-La

    2015-08-01

    Coenzyme Q10 (CoQ10) is a lipid-soluble antioxidant synthesized in human body. This enzyme promotes immune system function and can be used as a dietary supplement. Rheumatoid arthritis (RA) is an autoimmune disease leading to chronic joint inflammation. RA results in severe destruction of cartilage and disability. This study aimed to investigate the effect of CoQ10 on inflammation and Th17 cell proliferation on an experimental rheumatoid arthritis (RA) mice model. CoQ10 or cotton seed oil as control was orally administrated once a day for seven weeks to mice with zymosan-induced arthritis (ZIA). Histological analysis of the joints was conducted using immunohistochemistry. Germinal center (GC) B cells, Th17 cells and Treg cells of the spleen tissue were examined by confocal microscopy staining. mRNA expression was measured by real-time PCR and protein levels were estimated by enzyme-linked immunosorbent assay (ELISA). Flow cytometric analysis (FACS) was used to evaluate Th17 cells and Treg cells. CoQ10 mitigated the severity of ZIA and decreased serum immunoglobulin concentrations. CoQ10 also reduced RANKL-induced osteoclastogenesis, inflammatory mediators and oxidant factors. Th17/Treg axis was reciprocally controlled by CoQ10 treatment. Moreover, CoQ10 treatment on normal mouse and human cells cultured in Th17 conditions decreased the number of Th17 cells and enhanced the number of Treg cells. CoQ10 alleviates arthritis in mice with ZIA declining inflammation, Th17 cells and osteoclast differentiation. These findings suggest that CoQ10 can be a potential therapeutic substance for RA.

  3. CCR5 small interfering RNA ameliorated joint inflammation in rats with adjuvant-induced arthritis.

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    Duan, Hongmei; Yang, Pingting; Fang, Fang; Ding, Shuang; Xiao, Weiguo

    2014-12-01

    Rheumatoid arthritis (RA) is a systemic inflammatory disease. C-C chemokine receptor type 5 (CCR5) is found in inflamed synovium of RA patients and is necessary for formation of RA. We aimed to check whether delivery of CCR5-specific small interfering RNA (siRNA) via electroporation suppresses local inflammation in arthritis rats. Vectors encoding siRNA that target CCR5 or negative control siRNA were constructed for gene silencing and the silencing effects of suppressing CCR5 expression in synovium examined by western blot. The vector with strongest effect was delivered into the knee joint of adjuvant-induced arthritis (AIA) rats by the in vivo electroporation method 7, 10, 13, and 16 days after immunization with Complete Freund's adjuvant. During an observation of 28 days, behavior, paw swelling, arthritis and histopathologic scoring were estimated. The expression level of CCR5 in synovium was evaluated by western blot and real-time PCR. Anti-CCR5 D1 siRNA was effectively inhibited CCR5 expression in vitro. Moreover, delivery of the siRNA into inflammatory joint also suppressed the expression of CCR5 in vivo and markedly suppressed paw swelling and inflammation. Local electroporation of anti-CCR5 siRNA into the left inflamed joints could achieve the silencing of CCR5 gene and alleviate local inflammation just in the knee joint injected with siRNA other than the opposite joint. Inhibition of CCR5 expression may provide a potential for treatment of RA.

  4. Etanercept-Synthesising Mesenchymal Stem Cells Efficiently Ameliorate Collagen-Induced Arthritis

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    Park, Narae; Rim, Yeri Alice; Jung, Hyerin; Kim, Juryun; Yi, Hyoju; Kim, Youngkyun; Jang, Yeonsue; Jung, Seung Min; Lee, Jennifer; Kwok, Seung-Ki; Park, Sung-Hwan; Ju, Ji Hyeon

    2017-01-01

    Mesenchymal stem cells (MSCs) have multiple properties including anti-inflammatory and immunomodulatory effects in various disease models and clinical treatments. These beneficial effects, however, are sometimes inconsistent and unpredictable. For wider and proper application, scientists sought to improve MSC functions by engineering. We aimed to invent a novel method to produce synthetic biological drugs from engineered MSCs. We investigated the anti-arthritic effect of engineered MSCs in a collagen-induced arthritis (CIA) model. Biologics such as etanercept are the most successful drugs used in anti-cytokine therapy. Biologics are made of protein components, and thus can be theoretically produced from cells including MSCs. MSCs were transfected with recombinant minicircles encoding etanercept (trade name, Enbrel), which is a tumour necrosis factor α blocker currently used to treat rheumatoid arthritis. We confirmed minicircle expression in MSCs in vitro based on GFP. Etanercept production was verified from the conditioned media. We confirmed that self-reproduced etanercept was biologically active in vitro. Arthritis subsided more efficiently in CIA mice injected with mcTNFR2MSCs than in those injected with conventional MSCs or etanercept only. Although this novel strategy is in a very early conceptual stage, it seems to represent a potential alternative method for the delivery of biologics and engineering MSCs. PMID:28084468

  5. Fluoxetine ameliorates symptoms of refractory chronic prostatitis/chronic pelvic pain syndrome

    Institute of Scientific and Technical Information of China (English)

    XIA Dan; WANG Ping; CHEN Jun; WANG Shuo; JIANG Hai

    2011-01-01

    Background Category Ⅲ chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) is a common syndrome of unclear etiology with significant impact on quality of life. Because the outcomes of multiple therapies for CP/CPPS have been far from approving, the possible psychological factors have been considered to play an important role in CP/CPPS.Based on this, we investigated the role of antidepressant drug (fluoxetine) in men with refractory CP/CPPS.Methods In this study, 42 men diagnosed with refractory CP/CPPS without response to standard therapy (include multiple antibiotic courses and a-blockers) were referred for fluoxetine therapy. All patients received fluoxetine (20 mg/d) for three months and were clinically evaluated before (baseline), and after 4, 8 and 12 weeks of therapy. The evaluation included a National Institutes of Health-chronic prostatitis symptom index (NIH-CPSI) and a Beck depression inventory (BDI) questionnaire. Moreover, the subjective global assessment (SGA) was assessed at the 4th, 8th and 12th week of therapy.Results Significant decreases were observed for total NIH-CPSI (28.55 to 9.29), NIH-CPSI pain (14.69 to 5.19),NIH-CPSI urinary (4.95 to 1.88 ), NIH-CPSI quality of life (8.83 to 2.20), and BDI (34.67 to 13.95) scores compared with baseline, all P values <0.05. Twenty-nine (69.05%) reported marked improvement on the subjective global assessment and 33 (78.57%) had a greater than 50% decrease in NIH-CPSI at the end of therapy (12th week). At the same time, the Pearson correlation coefficient analysis demonstrated a positive correlation between BDI score and each CPSI score. No adverse events were reported in this study.Conclusions Fluoxetine appears to be a safe and effective treatment in improving symptoms in, and the quality of life of, men with difficult CP/CPPS. Moreover, amelioration of difficult CP/CPPS-related symptoms could be related to a decrease in depressive symptoms.

  6. Depressive symptoms in rheumatoid arthritis Sintomas depressivos em pacientes com artrite reumatoide

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    Lucas Francisco Botequio Mella

    2010-09-01

    Full Text Available OBJECTIVE: To determine the prevalence of depressive and anxiety symptoms in patients with rheumatoid arthritis (a chronic inflammatory disease in comparison to a control group with osteoarthritis (a chronic non-inflammatory degenerative disease and to identify the sociodemographic and clinical variables associated with depressive symptoms in these patients. METHOD: Sixty-two rheumatoid arthritis patients and 60 osteoarthritis patients participated in the study. Sociodemographic and clinical data were collected and the Hospital Anxiety and Depression Scale and the Disability Index of the Health Assessment Questionnaire were applied. RESULTS: The prevalence of depressive symptoms was of 53.2% in rheumatoid arthritis and 28.3% in osteoarthritis (p = 0.005. The prevalence of anxiety symptoms was of 48.4% in rheumatoid arthritis and 50.0% in osteoarthritis (p = 0.859. The mean (and standard deviation scores in the Disability Index of the Health Assessment Questionnaire were 1.4 (0.8 in rheumatoid arthritis and 1.4 (0.6 in osteoarthritis (p = 0.864. Rheumatoid arthritis patients with depressive symptoms had lower education and higher disease activity and functional disability. CONCLUSION: Although these two rheumatic diseases are similar in terms of the pain and functional disability that they cause, a significantly higher prevalence of depressive symptoms was found in rheumatoid arthritis patients. This difference might be explained by the hypothesis of a neuroimmunobiological mechanism related to cytokines in inflammatory diseases, which has been considered as a candidate to the development of depressive symptoms.OBJETIVO: Determinar a prevalência de sintomas depressivos e ansiosos na artrite reumatóide (doença inflamatória crônica em comparação com um grupo controle com osteoartrite (doença crônico-degenerativa não inflamatória. Identificar variáveis sociodemográficas e clínicas associadas a sintomas depressivos nesses pacientes. M

  7. Water-soluble undenatured type II collagen ameliorates collagen-induced arthritis in mice.

    Science.gov (United States)

    Yoshinari, Orie; Shiojima, Yoshiaki; Moriyama, Hiroyoshi; Shinozaki, Junichi; Nakane, Takahisa; Masuda, Kazuo; Bagchi, Manashi

    2013-11-01

    Earlier studies have reported the efficacy of type II collagen (C II) in treating rheumatoid arthritis (RA). However, a few studies have investigated the ability of the antigenic collagen to induce oral tolerance, which is defined as active nonresponse to an orally administered antigen. We hypothesized that water-soluble undenatured C II had a similar effect as C II in RA. The present study was designed to examine the oral administration of a novel, water-soluble, undenatured C II (commercially known as NEXT-II) on collagen-induced arthritis (CIA) in mice. In addition, the underlying mechanism of NEXT-II was also identified. After a booster dose (collagen-Freund's complete adjuvant), mice were assigned to control CIA group, or NEXT-II treatment group, to which saline and NEXT-II were administered, respectively. The arthritis index in the NEXT-II group was significantly lower compared with the CIA group. Serum IL-6 levels in the NEXT-II group were significantly lower compared with the CIA group, while serum IL-2 level was higher. Furthermore, oral administration of NEXT-II enhanced the proportion of CD4+CD25+T (Treg) cells, and gene expressions of stimulated dendritic cells induced markers for regulatory T cells such as forkhead box p3 (Foxp3), transforming growth factor (TGF)-β1, and CD25. These results demonstrated that orally administered water-soluble undenatured C II (NEXT-II) is highly efficacious in the suppression of CIA by inducing CD4+CD25+ Treg cells.

  8. Substance P ameliorates collagen II-induced arthritis in mice via suppression of the inflammatory response

    Energy Technology Data Exchange (ETDEWEB)

    Hong, Hyun Sook [College of Medicine, East-West Medical Research Institute, Kyung Hee University, 1, Hoegi-dong, Dongdaemun-gu, Seoul 130-702 (Korea, Republic of); Son, Youngsook, E-mail: ysson@khu.ac.kr [Graduate School of Biotechnology and Department of Genetic Engineering, College of Life Science, Kyung Hee University Global Campus, Seochun-dong, Kiheung-ku, Yong In 441-706 (Korea, Republic of)

    2014-10-10

    Highlights: • SP can increase IL-10 levels and reduce TNF-α and IL-17 levels in RA. • SP causes the increase in T{sub reg}, M2 macrophage, and MSCs in RA. • SP-induced immune suppression leads to the blockade of RA progression. • SP can be used as the therapeutics for autoimmune-related inflammatory diseases. - Abstract: Current rheumatoid arthritis (RA) therapies such as biologics inhibiting pathogenic cytokines substantially delay RA progression. However, patient responses to these agents are not always complete and long lasting. This study explored whether substance P (SP), an 11 amino acids long endogenous neuropeptide with the novel ability to mobilize mesenchymal stem cells (MSC) and modulate injury-mediated inflammation, can inhibit RA progression. SP efficacy was evaluated by paw swelling, clinical arthritis scoring, radiological analysis, histological analysis of cartilage destruction, and blood levels of tumor necrosis factor-alpha (TNF-α) interleukin (IL)-10, and IL-17 in vivo. SP treatment significantly reduced local inflammatory signs, mean arthritis scores, degradation of joint cartilage, and invasion of inflammatory cells into the synovial tissues. Moreover, the SP treatment markedly reduced the size of spleens enlarged by excessive inflammation in CIA, increased IL-10 levels, and decreased TNF-α and IL-17 levels. Mobilization of stem cells and induction of T{sub reg} and M2 type macrophages in the circulation were also increased by the SP treatment. These effect of SP might be associated with the suppression of inflammatory responses in RA and, furthermore, blockade of RA progression. Our results propose SP as a potential therapeutic for autoimmune-related inflammatory diseases.

  9. Depressive symptoms are independently associated with pain perception in Colombians with Rheumatoid Arthritis

    Directory of Open Access Journals (Sweden)

    Heather Lynn Rogers

    2015-01-01

    Full Text Available Aims: To examine the relationships between psychosocial factors and reported pain in Colombians with Rheumatoid Arthritis (RA. Methods: One hundred and three RA patients [85% from the lowest socio-economic strata (SES in the country] recruited from outpatient centers in Neiva, Colombia were administered the Disease Activity Scale (DAS , which included a Visual Analog Scale (VAS arthritis pain/activity rating, Zung Depression Scale, State-Trait Anxiety Inventory (STAI, Interpersonal Support Evaluation List-12 (ISEL-12, and Symptom Checklist-90 Revised (SCL-90R. Major Results: VAS pain was not associated with socio-demographic or medical factors, but was negatively associated with ISEL tangible subscale (r=-0.22, p< 0.01; r=0.28, p

  10. Inhibition of HIF-1{alpha} activity by BP-1 ameliorates adjuvant induced arthritis in rats

    Energy Technology Data Exchange (ETDEWEB)

    Shankar, J. [Department of Microbiology and Immunology, University of Illinois at Chicago, Chicago (United States); Thippegowda, P.B., E-mail: btprabha@uic.edu [Department of Pharmacology, (M/C 868), College of Medicine, University of Illinois at Chicago, 835 S. Wolcott Ave., Chicago, IL 60612 (United States); Kanum, S.A. [Department of Chemistry, Yuvaraj' s College, University of Mysore, Mysore (India)

    2009-09-18

    Rheumatoid arthritis (RA) is a chronic inflammatory, angiogenic disease. Inflamed synovitis is a hallmark of RA which is hypoxic in nature. Vascular endothelial growth factor (VEGF), one of the key regulators of angiogenesis, is overexpressed in the pathogenesis of RA. VEGF expression is regulated by hypoxia-inducible factor-1{alpha} (HIF-1{alpha}), a master regulator of homeostasis which plays a pivotal role in hypoxia-induced angiogenesis. In this study we show that synthetic benzophenone analogue, 2-benzoyl-phenoxy acetamide (BP-1) can act as a novel anti-arthritic agent in an experimental adjuvant induced arthritis (AIA) rat model by targeting VEGF and HIF-1{alpha}. BP-1 administered hypoxic endothelial cells and arthritic animals clearly showed down regulation of VEGF expression. Further, BP-1 inhibits nuclear translocation of HIF-1{alpha}, which in turn suppresses transcription of the VEGF gene. These results suggest a further possible clinical application of the BP-1 derivative as an anti-arthritic agent in association with conventional chemotherapeutic agents.

  11. Treadmill exercise ameliorates symptoms of Alzheimer disease through suppressing microglial activation-induced apoptosis in rats

    Science.gov (United States)

    Baek, Seung-Soo; Kim, Sang-Hoon

    2016-01-01

    Alzheimer disease (AD) is a most common form of dementia and eventually causes impairments of learning ability and memory function. In the present study, we investigated the effects of treadmill exercise on the symptoms of AD focusing on the microglial activation-induced apoptosis. AD was made by bilateral intracerebroventricular injection of streptozotocin. The rats in the exercise groups were made to run on a treadmill once a day for 30 min during 4 weeks. The distance and latency in the Morris water maze task and the latency in the step-down avoidance task were increased in the AD rats, in contrast, treadmill exercise shortened these parameters. The numbers of terminal deoxynucleotidyl transferase-mediated dUTP nick end labeling-positive and caspase-3-positive cells in the hippocampal dentate gyrus were decreased in the AD rats, in contrast, treadmill exercise suppressed these numbers. Expressions of glial fibrillary acidic protein (GFAP) and cluster of differentiation molecule 11B (CD11b) in the hippocampal dentate gyrus were increased in the AD rats, in contrast, treadmill exercise suppressed GFAP and CD11b expressions. Bax expression was increased and Bcl-2 expression was decreased in the hippocampus of AD rats, in contrast, treadmill exercise decreased Bax expression and increased Bcl-2 expression. The present results demonstrated that treadmill exercise ameliorated AD-induced impairments of spatial learning ability and short-term memory through suppressing apoptosis. The antiapoptotic effect of treadmill exercise might be ascribed to the inhibitory effect of treadmill exercise on microglial activation. PMID:28119873

  12. Fungal arthritis of the wrist caused by Candida parapsilosis during infliximab therapy for rheumatoid arthritis.

    Science.gov (United States)

    Miyamoto, Hideaki; Miura, Toshiki; Morita, Euan; Morizaki, Yutaka; Uehara, Kosuke; Ohe, Takashi; Tanaka, Sakae

    2012-11-01

    A 60-year-old woman with rheumatoid arthritis, who had been treated with infliximab, presented with uncontrollable wrist arthritis. Fungal arthritis caused by Candida parapsilosis was confirmed by examining her aspirated joint fluid. Her infliximab therapy was interrupted, and antifungal therapy with fluconazole was started. After the fungal infection had been ameliorated, surgical debridement and arthrodesis of the wrist joint were conducted, and her symptoms completely resolved. Although fungal arthritis is rare, it should be considered as a differential diagnosis of exacerbated monoarthritis in patients treated with biological agents.

  13. Carotid endarterectomy for ameliorating the symptoms of transient ischemic attack: A six-month postoperative follow-up

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    BACKGROUND:Carotid endarterectomy has certain risks,but it has obvious effects on preventing the occurrence of stroke.OBJECTIVE:To identify the effects of carotid endarterectomy on ameliorating the clinical symptoms and physical signs of patients with cerebral ischemia.DESIGN:A follow-up study.SETTING:Union Hospital Affiliated to Tongji Medical College,Huazhong University of Science and Technology.PARTICIPANTS:Sixteen patients with carotid atherosclerotic stenosis accompanied by ischemic symptoms were selected from the Department of Vascular Surgery,Union Hospital Affiliated to Tongji Medical College,Huazhong University of Science and Technology from March 2005 to May 2007.There were 11 males and 5 females,aged from 40 to 81 years old with a mean age of 60 years old,and they were all clearly diagnosed by carotid color Doppler ultrasound.Informed consent was obtained from all the patients.The study was approved by the hospital ethical committee.METHODS:① All the 16 patients were performed with unilateral stripping of arteriosclerotic plaque and Carotid endarterectomy,and 6 of them with bilateral stenosis was operated on the side with more serious stenosis.② The clinical symptoms,physical signs before and after operation,and the operative complications were observed.③ The patients were followed up for 6 months postoperatively.The smoothness of carotid arteries was detected with color Doppler ultrasound.The degrees of satisfaction to the quality of living were evaluated.MAIN OUTCOME MEASURES:①Amelioration of clinical symptoms postoperatively;② Smoothness of carotid arteries postoperatively;③ Degrees of satisfaction to the quality of living;④ Postoperative complications.RESULTS:All the 16 patients were involved in the final analysis of results.① Amelioration of clinical symptoms and physical signs:The postoperative muscle strengths of 3 patients with stroke history were significantly ameliorated;For the 8 patients with TIA symptoms,and the symptoms

  14. Characterization of rheumatoid arthritis subtypes using symptom profiles, clinical chemistry and metabolomics measurements.

    Directory of Open Access Journals (Sweden)

    Herman A van Wietmarschen

    Full Text Available OBJECTIVE: The aim is to characterize subgroups or phenotypes of rheumatoid arthritis (RA patients using a systems biology approach. The discovery of subtypes of rheumatoid arthritis patients is an essential research area for the improvement of response to therapy and the development of personalized medicine strategies. METHODS: In this study, 39 RA patients are phenotyped using clinical chemistry measurements, urine and plasma metabolomics analysis and symptom profiles. In addition, a Chinese medicine expert classified each RA patient as a Cold or Heat type according to Chinese medicine theory. Multivariate data analysis techniques are employed to detect and validate biochemical and symptom relationships with the classification. RESULTS: The questionnaire items 'Red joints', 'Swollen joints', 'Warm joints' suggest differences in the level of inflammation between the groups although c-reactive protein (CRP and rheumatoid factor (RHF levels were equal. Multivariate analysis of the urine metabolomics data revealed that the levels of 11 acylcarnitines were lower in the Cold RA than in the Heat RA patients, suggesting differences in muscle breakdown. Additionally, higher dehydroepiandrosterone sulfate (DHEAS levels in Heat patients compared to Cold patients were found suggesting that the Cold RA group has a more suppressed hypothalamic-pituitary-adrenal (HPA axis function. CONCLUSION: Significant and relevant biochemical differences are found between Cold and Heat RA patients. Differences in immune function, HPA axis involvement and muscle breakdown point towards opportunities to tailor disease management strategies to each of the subgroups RA patient.

  15. Oral Escherichia coli colonization factor antigen I fimbriae ameliorate arthritis via IL-35, not IL-27.

    Science.gov (United States)

    Kochetkova, Irina; Thornburg, Theresa; Callis, Gayle; Holderness, Kathryn; Maddaloni, Massimo; Pascual, David W

    2014-01-15

    A Salmonella therapeutic expressing enterotoxigenic Escherichia coli colonization factor Ag I (CFA/I) fimbriae protects against collagen-induced arthritis (CIA) by eliciting two regulatory T cell (Treg) subsets: TGF-β-producing Foxp3(-)CD39(+)CD4(+) T cells and IL-10-producing Foxp3(+)CD39(+)CD4(+) T cells. However, it is unclear whether CFA/I fimbriae alone are protective and whether other regulatory cytokines are involved, especially in the context for the EBI3-sharing cytokines, Treg-derived IL-35 and APC-derived IL-27, both capable of suppressing Th17 cells and regulating autoimmune diseases. Subsequent evaluation revealed that a single oral dose of purified, soluble CFA/I fimbriae protected against CIA as effectively as did Salmonella-CFA/I and found that Foxp3(+)CD39(+)CD4(+) T cells were the source of secreted IL-35, whereas IL-27 production by CD11c(+) cells was inhibited. Inquiring into their relevance, CFA/I fimbriae-treated IL-27R-deficient (WSX-1(-/-)) mice were equally protected against CIA as were wild-type mice, suggesting a limited role for IL-27. In contrast, CFA/I fimbriae-mediated protection was abated in EBI3(-/-) mice, accompanied by the loss of TGF-β- and IL-10-producing Tregs. Adoptive transfer of C57BL/6 CD39(+)CD4(+) T cells to EBI3(-/-) mice with concurrent CFA/I plus IL-35 treatment effectively stimulated Tregs suppressing proinflammatory collagen II-specific Th cells. In contrast, recipients cotransferred with C57BL/6 and EBI3(-/-) CD39(+)CD4(+) T cells and treated with CFA/I plus IL-35 were not protected, implicating the importance of endogenous IL-35 for conferring CFA/I-mediated protection. Thus, CFA/I fimbriae stimulate IL-35 required for the coinduction of TGF-β and IL-10.

  16. P2RX7 purinoceptor: a therapeutic target for ameliorating the symptoms of duchenne muscular dystrophy.

    Directory of Open Access Journals (Sweden)

    Anthony Sinadinos

    2015-10-01

    .038, diaphragm (p = 0.042, and heart muscles (p < 0.001. We show that the amelioration of symptoms was proportional to the extent of receptor depletion and that improvements were observed following administration of two P2RX7 antagonists (CK, p = 0.030 and p = 0.050 without any detectable side effects. However, approaches successful in animal models still need to be proved effective in clinical practice.These results are, to our knowledge, the first to establish that a single treatment can improve muscle function both short and long term and also correct cognitive impairment and bone loss in DMD model mice. The wide-ranging improvements reflect the convergence of P2RX7 ablation on multiple disease mechanisms affecting skeletal and cardiac muscles, inflammatory cells, brain, and bone. Given the impact of P2RX7 blockade in the DMD mouse model, this receptor is an attractive target for translational research: existing drugs with established safety records could potentially be repurposed for treatment of this lethal disease.

  17. Tetrandrine ameliorates collagen-induced arthritis in mice by restoring the balance between Th17 and Treg cells via the aryl hydrocarbon receptor.

    Science.gov (United States)

    Yuan, Xusheng; Tong, Bei; Dou, Yannong; Wu, Xin; Wei, Zhifeng; Dai, Yue

    2016-02-01

    Tetrandrine is an alkaloid constituent of the root of Stephania tetrandra S. Moore. The long-term clinical uses of tetrandrine for treatments of rheumatalgia and arthralgia as well as the inhibition of rat adjuvant-induced arthritis imply that tetrandrine may have therapeutic potential in rheumatoid arthritis (RA). Here, we explored its anti-RA mechanism in collagen-induced arthritis (CIA) in relation to the balance between T helper (Th) 17 cells and regulatory T (Treg) cells. DBA/1 mice were immunized with chicken type II collagen and were orally administered tetrandrine for 14 consecutive days. Then, the mice were sacrificed, their joints were removed for histological analysis, and spleens and mesenteric lymph nodes (MLNs) were removed to examine the Th17 and Treg cells. Tetrandrine markedly alleviated the severity of arthritis, reduced the serum levels of pro-inflammatory cytokines, and restored the Th17/Treg balance, as demonstrated by the serum levels of their related cytokines (IL-17 and IL-10) and the proportion of each cell type. Tetrandrine inhibited Th17 cell differentiation and induced Treg cell differentiation in vitro . Notably, aryl hydrocarbon receptor (AhR) was proven to play a crucial role in tetrandrine-mediated T cell differentiation. The correlation between AhR activation, regulation of Th17/Treg and amelioration of arthritis by tetrandrine was verified in the CIA mice. Moreover, tetrandrine might be a ligand of AhR because it facilitated the expression of the AhR target gene cytochrome P450 1A1 (CYP1A1) and the activation of its downstream signaling pathways. Taken together, tetrandrine exerts its anti-arthritis efficacy by restoring Th17/Treg balance via AhR.

  18. Discordance between self-reported arthritis and musculoskeletal signs and symptoms in older women

    OpenAIRE

    Lo, TKT; Parkinson, Lynne; Cunich, Michelle; Byles, Julie

    2016-01-01

    Background Arthritis is a gendered disease where women have a higher prevalence and more disability than men with arthritis of the same age. Health survey data is a major source of information for monitoring of the burden of arthritis. The validity of self-reported arthritis and the determinants of its accuracy among women have not been thoroughly studied. The objectives of this study were to: 1) examine the agreement between self-report diagnosed arthritis and musculoskeletal signs and sympt...

  19. Arthritis

    Science.gov (United States)

    ... injected into painful joints or given by mouth. Disease-modifying anti-rheumatic drugs (DMARDs) are used to treat autoimmune arthritis. They include methotrexate, sulfasalazine, hydroxychloroquine, and leflunomide. ...

  20. Matrix-mini-tablets of lornoxicam for targeting early morning peak symptoms of rheumatoid arthritis

    Directory of Open Access Journals (Sweden)

    Abdul Hadi Mohd

    2014-05-01

    Full Text Available Objective(s: The aim of present research was to develop matrix-mini-tablets of lornoxicam filled in capsule for targeting early morning peak symptoms of rheumatoid arthritis. Materials and Methods:Matrix-mini-tablets of lornoxicam were prepared by direct compression method using microsomal enzyme dependent and pH-sensitive polymers which were further filled into an empty HPMC capsule. To assess the compatibility, FT-IR and DSC studies for pure drug, polymers and their physical mixture were performed. The formulated batches were subjected to physicochemical studies, estimation of drug content, in vitro drug release, drug release kinetics, and stability studies. Results:  When FTIR and DSC studies were performed it was found that there was no interaction between lornoxicam and polymers which used. All the physicochemical properties of prepared matrix-mini-tablets were found to be in normal limits. The percentage of drug content was found to be 99.60±0.07%. Our optimized matrix mini-tablets-filled-capsule formulation F30 released lornoxicam after a lag time of 5.02±0.92 hr, 95.48±0.65 % at the end of 8 hr and 99.90±0.83 % at the end of 12 hr. Stability was also found for this formulation as per the guidelines of International Conference on Harmonisation of Technical Requirements of Pharmaceuticals for Human Use. Conclusion: A novel colon targeted delivery system of lornoxicam was successfully developed by filling matrix-mini-tablets into an empty HPMC capsule shell for targeting early morning peak symptoms of rheumatoid arthritis.

  1. A proton pump inhibitor, lansoprazole, ameliorates asthma symptoms in asthmatic patients with gastroesophageal reflux disease.

    Science.gov (United States)

    Shimizu, Yasuo; Dobashi, Kunio; Kobayashi, Setsuo; Ohki, Ichiro; Tokushima, Masahiko; Kusano, Motoyasu; Kawamura, Osamu; Shimoyama, Yasuyuki; Utsugi, Mitsuyoshi; Sunaga, Noriaki; Ishizuka, Tamotsu; Mori, Masatomo

    2006-07-01

    Aspiration of acid to the airway causes airway inflammation, and acid stress to the airway caused by gastroesophageal reflux disease (GERD) has been known as a potential mechanism of deteriorated asthma symptoms. However, the efficacy of the acid suppressive drugs, H(2)-receptor blockers (H(2) blocker) and proton pump inhibitors, on asthma symptoms and pulmonary functions remains controversial. We therefore designed the randomized prospective study to determine the efficacy of an H(2) blocker (roxatidine, 150 mg/day) and a proton pump inhibitor (lansoprazole, 30 mg/day) on asthma symptoms of 30 asthmatic patients with GERD. These patients were divided in the two groups (15 patients for each group) and treated with either roxatidine or lansoprazole. The diagnosis of GERD was established by the method of Los Angeles classification including mucosal minimum change of Grade M and questionnaire for the diagnosis of reflux disease (QUEST) score. The efficacy of acid suppressive drugs was evaluated by peak expiratory flow (PEF), asthma control questionnaire (ACQ) that evaluates the improvement of asthma symptoms, and forced expiratory volume in 1 second (FEV(1.0)). Lansoprazole, but not roxatidine, significantly improved PEF and ACQ scores (p < 0.05) with the improved QUEST scores. However, these acid suppressive drugs did not change the pulmonary function of FEV(1.0) in asthmatic patients. In conclusion, treatment with a proton pump inhibitor, lansoprazole, appears to be useful in improvement of asthma symptoms in asthmatic patients with GERD.

  2. Prevalence and treatment of symptoms of rheumatism and arthritis among over 65 year olds: a community profile.

    Science.gov (United States)

    Vetter, N J; Charny, M; Lewis, P A; Farrow, S

    1990-02-01

    A group of people aged 65 years and over was given a self-completion questionnaire requesting information about symptoms compatible with arthritis and rheumatism. Such symptoms were very common, more so in women than in men and were associated with marked degrees of disability and some dependency. The great majority of respondents said that they regarded their general practitioner as the best person for the treatment of such symptoms, but those with symptoms were slightly less likely than those without to suggest the general practitioner. Many people with symptoms had not reported them to any health service personnel, but had chosen to treat them themselves, suggesting a degree of scepticism about the effectiveness of professional treatment.

  3. Palatable cafeteria diet ameliorates anxiety and depression-like symptoms following an adverse early environment.

    Science.gov (United States)

    Maniam, Jayanthi; Morris, Margaret J

    2010-06-01

    Early trauma contributes to psychosocial disorders later in life. An adverse early environment induced by maternal separation (MS) is known to alter behavioural and stress responses in rats. Palatable food dampens stress responses. We investigated the influence of palatable cafeteria high-fat diet (HFD) on behavioural responses following MS or non-handling (NH), versus 15min brief separation. After littering, Sprague-Dawley rats were exposed to short separation, S15 (15min), prolonged separation, S180 (180min) daily from postnatal days 2 to 14 or were non-handled. Pups were assigned to HFD or chow at weaning. We assessed depression and anxiety-like behaviour with sucrose preference test (SPT) and elevated plus maze (EPM) respectively, and measured hypothalamic CRH and hippocampal glucocorticoid receptor (GR) expression. S180 rats showed increased anxiety-and depression-like behaviours, with increased plasma corticosterone, hypothalamic CRH, and reduced hippocampal GR expression versus S15 rats. Similar effects were observed across gender. These were normalized by provision of HFD, with greater beneficial effects in males. S15 showed no benefit of HFD. NH female rats had less adverse impacts; HFD had beneficial impact on behaviour in NH males. Thus behavioural deficits and gene expression changes induced by early life stress were ameliorated by HFD. These results highlight the important place of palatable food in reducing central stress responses supporting the therapeutic value of 'comfort food'.

  4. Ozone oxidative postconditioning ameliorates joint damage and decreases pro-inflammatory cytokine levels and oxidative stress in PG/PS-induced arthritis in rats.

    Science.gov (United States)

    Vaillant, Jaqueline Dranguet; Fraga, Angela; Díaz, María Teresa; Mallok, A; Viebahn-Hänsler, Renate; Fahmy, Ziad; Barberá, Ariana; Delgado, Liván; Menéndez, Silvia; Fernández, Olga Sonia León

    2013-08-15

    Rheumatoid Arthritis (RA) is the most prevalent chronic condition present in ~1% of the adult population. Many pro-inflammatory mediators are increased in RA, including Reactive Oxygen Species such as nitric oxide NO, pro-inflammatory cytokines as tumor necrosis factor alpha (TNF-α), interleukin-1beta (IL-1β) and other molecules. Ozone oxidative postconditioning has regulatory effects on some pathological targets associated with RA. Thus, the aim of this study was to investigate the efficacy of ozone therapy in PG/PS-induced arthritis in rats in point of joints inflammation and morphology. Moreover, cytokines, nitric oxide and oxidative stress levels in spleen homogenates were evaluated. Ozone treatment ameliorated joint damage, reduced TNF-α concentrations as well as TNF-α and IL-1β mRNA levels. Besides, cellular redox balance, nitric oxide and fructolysine levels were reestablished after ozone oxidative postconditioning. It was concluded that pleiotropic ozone's effects clarify its therapeutic efficacy in RA. Decreasing inflammation and joint injury, reduction of pro-inflammatory cytokines, TNF-α and IL-1β transcripts and re-establishment of cellular redox balance after ozone treatment were demonstrated.

  5. Characterization of Rheumatoid Arthritis Subtypes Using Symptom Profiles, Clinical Chemistry and Metabolomics Measurements

    NARCIS (Netherlands)

    Wietmarschen, H.A. van; Dai, W.; Kooij, A.J. van der; Reijmers, T.H.; Schroën, Y.; Wang, M.; Xu, Z.; Wang, X.; Kong, H.; Xu, G.; Hankemeier, T.; Meulman, J.J.; Greef, J. van der

    2012-01-01

    Objective: The aim is to characterize subgroups or phenotypes of rheumatoid arthritis (RA) patients using a systems biology approach. The discovery of subtypes of rheumatoid arthritis patients is an essential research area for the improvement of response to therapy and the development of personalize

  6. Glutamic acid ameliorates estrogen deficiency-induced menopausal-like symptoms in ovariectomized mice.

    Science.gov (United States)

    Han, Na-Ra; Kim, Hee-Yun; Yang, Woong Mo; Jeong, Hyun-Ja; Kim, Hyung-Min

    2015-09-01

    Some amino acids are considered alternative therapies for improving menopausal symptoms. Glutamic acid (GA), which is abundant in meats, fish, and protein-rich plant foods, is known to be a neurotransmitter or precursor of γ-aminobutyric acid. Although it is unclear if GA functions in menopausal symptoms, we hypothesized that GA would attenuate estrogen deficiency-induced menopausal symptoms. The objective to test our hypothesis was to examine an estrogenic effect of GA in ovariectomized (OVX) mice, estrogen receptor (ER)-positive human osteoblast-like MG-63 cells, and ER-positive human breast cancer MCF-7 cells. The results demonstrated that administration with GA to mice suppressed body weight gain and vaginal atrophy when compared with the OVX mice. A microcomputed tomographic analysis of the trabecular bone showed increases in bone mineral density, trabecular number, and connectivity density as well as a significant decrease in total porosity of the OVX mice treated with GA. In addition, GA increased serum levels of alkaline phosphatase and estrogen compared with the OVX mice. Furthermore, GA induced proliferation and increased ER-β messenger RNA (mRNA) expression, estrogen response element (ERE) activity, extracellular signal-regulated kinase phosphorylation, and alkaline phosphatase activity in MG-63 cells. In MCF-7 cells, GA also increased proliferation, Ki-67 mRNA expression, ER-β mRNA expression, and ERE activity. Estrogen response element activity increased by GA was inhibited by an estrogen antagonist. Taken together, our data demonstrated that GA has estrogenic and osteogenic activities in OVX mice, MG-63 cells, and MCF-7 cells.

  7. Treatment with valproic acid ameliorates ADHD symptoms in fragile X syndrome boys.

    Science.gov (United States)

    Torrioli, Mariagiulia; Vernacotola, Silvia; Setini, Chiara; Bevilacqua, Francesca; Martinelli, Diego; Snape, Mike; Hutchison, Julie A; Di Raimo, Francesca Romana; Tabolacci, Elisabetta; Neri, Giovanni

    2010-06-01

    Fragile X syndrome (FXS) is the leading cause of inherited mental retardation, due to expansion and methylation of the CGG sequence at the 5' UTR of the FMR1 gene. Around 90% of affected boys present with attention deficit hyperactivity disorder (ADHD), while this percentage is lower in FXS girls (35-47%). Treatment of these behavioral symptoms is critical for many families. In an attempt at identifying drugs capable of restoring the activity of the FMR1 gene, we investigated the use of valproic acid (VPA), a well-known antiepileptic drug, also used as a mood stabilizer and in migraine therapy. It is described as an inhibitor of histone deacetylase (HDAC) and, possibly, as a DNA demethylating agent. In an in vitro study we observed that treatment of lymphoblastoid cells from FXS patients with VPA caused a modest reactivation of FMR1 transcription and increased levels of histone acetylation, confirming the histone hyperacetylating effect, but not its putative DNA demethylating activity. On the basis of these findings, we decided to evaluate the in vivo efficacy of VPA on ADHD symptoms in FXS patients. We observed an improvement in the adaptive behavior, defined as the performance of daily activities required for personal and social competence, due to a significant reduction in hyperactivity after VPA treatment. This treatment could be considered as an alternative to that with stimulants, whose efficacy in patients with FXS needs to be confirmed by further studies.

  8. Symptoms, the Nature of Fibromyalgia, and Diagnostic and Statistical Manual 5 (DSM-5) Defined Mental Illness in Patients with Rheumatoid Arthritis and Fibromyalgia

    OpenAIRE

    2014-01-01

    PURPOSE: To describe and evaluate somatic symptoms in patients with rheumatoid arthritis (RA) and fibromyalgia, determine the relation between somatization syndromes and fibromyalgia, and evaluate symptom data in light of the Diagnostic and Statistical Manual-5 (DSM-5) criteria for somatic symptom disorder. METHODS: We administered the Patient Health Questionnaire-15 (PHQ-15), a measure of somatic symptom severity to 6,233 persons with fibromyalgia, RA, and osteoarthritis. PHQ-15 scores of 5,...

  9. Kaempferol ameliorates symptoms of metabolic syndrome by regulating activities of liver X receptor-β.

    Science.gov (United States)

    Hoang, Minh-Hien; Jia, Yaoyao; Mok, Boram; Jun, Hee-jin; Hwang, Kwang-Yeon; Lee, Sung-Joon

    2015-08-01

    Kaempferol is a dietary flavonol previously shown to regulate cellular lipid and glucose metabolism. However, its molecular mechanisms of action and target proteins have remained elusive, probably due to the involvement of multiple proteins. This study investigated the molecular targets of kaempferol. Ligand binding of kaempferol to liver X receptors (LXRs) was quantified by time-resolved fluorescence resonance energy transfer and surface plasmon resonance analyses. Kaempferol directly binds to and induces the transactivation of LXRs, with stronger specificity for the β-subtype (EC50 = 0.33 μM). The oral administration of kaempferol in apolipoprotein-E-deficient mice (150 mg/day/kg body weight) significantly reduced plasma glucose and increased high-density lipoprotein cholesterol levels and insulin sensitivity compared with the vehicle-fed control. Kaempferol also reduced plasma triglyceride concentrations and did not cause liver steatosis, a common side effect of potent LXR activation. In immunoblotting analysis, kaempferol reduced the nuclear accumulation of sterol regulatory element-binding protein-1 (SREBP-1). Our results show that the suppression of SREBP-1 activity and the selectivity for LXR-β over LXR-α by kaempferol contribute to the reductions of plasma and hepatic triglyceride concentrations in mice fed kaempferol. They also suggest that kaempferol activates LXR-β and suppresses SREBP-1 to enhance symptoms in metabolic syndrome.

  10. Orthopedic symptoms in pustular bacterid (pustulosis palmaris et plantaris): Tietze's syndrome and arthritis of manubriosternal joint due to focal infection.

    Science.gov (United States)

    Ishibashi, A; Nishiyama, Y; Endo, M; Kawaji, W; Kato, T

    1977-04-01

    Painful orthopedic symptoms in the sternal area, such as arthritis of the manubriosternal and sternoclavicular joint or Tietze's syndrome, were found in 14 of 132 cases of pustulosis palmaris et plantaris. The majority of the pustulosis palmaris et plantaris patients with orthopedic symptoms had skin eruptions not only on the palms and soles, but also on the backs of the hands and feet, the arms, the legs and the trunk. Such cases were usually accompanied by elevation of the erythrocyte sedimentation rate, leucocytosis, changes in serum globulin, and also pyrexia at the time of exacerbation. The skin and orthopedic symptoms often worsened after acute exacerbation of the focal infection, and occasionally responded to tonsillectomy or chemotherapy with antibiotics, which is suggestive of the probable cause of the bacterid.

  11. 3-bromopyruvate ameliorate autoimmune arthritis by modulating Th17/Treg cell differentiation and suppressing dendritic cell activation.

    Science.gov (United States)

    Okano, Takaichi; Saegusa, Jun; Nishimura, Keisuke; Takahashi, Soshi; Sendo, Sho; Ueda, Yo; Morinobu, Akio

    2017-02-10

    Recent studies have shown that cellular metabolism plays an important role in regulating immune cell functions. In immune cell differentiation, both interleukin-17-producing T (Th17) cells and dendritic cells (DCs) exhibit increased glycolysis through the upregulation of glycolytic enzymes, such as hexokinase-2 (HK2). Blocking glycolysis with 2-deoxyglucose was recently shown to inhibit Th17 cell differentiation while promoting regulatory T (Treg) cell generation. However, 2-DG inhibits all isoforms of HK. Thus, it is unclear which isoform has a critical role in Th17 cell differentiation and in rheumatoid arthritis (RA) pathogenesis. Here we demonstrated that 3-bromopyruvate (BrPA), a specific HK2 inhibitor, significantly decreased the arthritis scores and the histological scores in SKG mice, with a significant increase in Treg cells, decrease in Th17 cells, and decrease in activated DCs in the spleen. In vitro, BrPA facilitated the differentiation of Treg cells, suppressed Th17 cells, and inhibited the activation of DCs. These results suggested that BrPA may be a therapeutic target of murine arthritis. Although the role of IL-17 is not clarified in the treatment of RA, targeting cell metabolism to alter the immune cell functions might lead to a new therapeutic strategy for RA.

  12. Bacillus coagulans: a viable adjunct therapy for relieving symptoms of rheumatoid arthritis according to a randomized, controlled trial

    Directory of Open Access Journals (Sweden)

    Eichas Katy

    2010-01-01

    Full Text Available Abstract Background Lactic acid-producing bacteria (LAB probiotics demonstrate immunomodulating and anti-inflammatory effects and the ability to lessen the symptoms of arthritis in both animals and humans. This randomized, double-blind, placebo-controlled, parallel-design, clinical pilot trial was conducted to evaluate the effects of the LAB probiotic preparation, Bacillus coagulans GBI-30, 6086, on symptoms and measures of functional capacity in patients with rheumatoid arthritis (RA in combination with pharmacological anti-arthritic medications. Methods Forty-five adult men and women with symptoms of RA were randomly assigned to receive Bacillus coagulans GBI-30, 6086 or placebo once a day in a double-blind fashion for 60 days in addition to their standard anti-arthritic medications. Arthritis activity was evaluated by clinical examination, the American College of Rheumatology (ACR criteria, the Stanford Health Assessment Questionnaire Disability Index (HAQ-DI, and laboratory tests for erythrocyte sedimentation rate (ESR and C-reactive protein (CRP. Results Subjects who received Bacillus coagulans GBI-30, 6086 experienced borderline statistically significant improvement in the Patient Pain Assessment score (P = .052 and statistically significant improvement in Pain Scale (P = .046 vs placebo. Compared with placebo, Bacillus coagulans GBI-30, 6086 treatment resulted in greater improvement in patient global assessment and self-assessed disability; reduction in CRP; as well as the ability to walk 2 miles, reach, and participate in daily activities. There were no treatment-related adverse events reported throughout this study. Conclusions Results of this pilot study suggest that adjunctive treatment with Bacillus coagulans GBI-30, 6086 LAB probiotic appeared to be a safe and effective for patients suffering from RA. Because of the low study population size, larger trials are needed to verify these results. Trial registration ACTRN12609000435280

  13. Respiratory symptoms in rheumatoid arthritis: relation to pulmonary abnormalities detected by high-resolution CT and pulmonary functional testing.

    Science.gov (United States)

    Youssef, Amir A; Machaly, Shereen A; El-Dosoky, Mohammed E; El-Maghraby, Nermeen M

    2012-07-01

    Pulmonary disease is the most frequent and among the most severe extra-articular manifestation of rheumatoid arthritis (RA). However, this issue has not been sufficiently studied in Egyptian patients. The objectives of the present study are to investigate the prevalence and types of pulmonary involvement using high-resolution computed tomography scan (HRCT) and pulmonary function tests (PFT) and evaluate the association between respiratory symptoms and RA-lung disease in a group of Egyptian RA patients. Thirty-six RA patients were recruited; 34 females (94.4%) and 2 males (5.6%) with median age of 48.5 years, and none of them was smoker. Detailed medical and drug histories were obtained. PFT, plain X-ray of the chest, and HRCT were performed to all subjects involved. Nearly 64% of RA patients demonstrated abnormalities in PFT and 47% in HRCT. Mixed restrictive and obstructive pattern was the commonest. Nearly two-thirds of our patients reported one or more pulmonary symptom whether dyspnea, cough, wheezing, or phlegm. Dyspnea was the most frequent symptom. Respiratory symptoms were statistically more common in patients with lung disease. The advanced age, high radiological score, and severity of rheumatoid disease were found to be predictive of lung involvement. Among respiratory symptoms, dyspnea and cough were associated with any pulmonary abnormalities. When specific pulmonary abnormalities were considered, only dyspnea was identified as predictor for restriction. For obstructive abnormality, both cough and wheezing provided valid prediction. We conclude that pulmonary involvement is a common manifestation in Egyptian RA patients, and the pattern of involvement is generally consistent with other studies that were performed worldwide. Specific respiratory symptoms could be used as practical, easy, and cost-effective method, especially in older and with more severe RA patients, to discriminate patients in need of subsequent PFT and HRCT imaging.

  14. Juvenile Arthritis

    Science.gov (United States)

    ... increased risk of developing an inflammatory eye problem (iritis or uveitis). Eye inflammation may persist independently of the arthritis. Because iritis usually does not cause symptoms, regular exams by ...

  15. Attenuation of gouty arthritis by emodinol in monosodium urate crystal-treated mice.

    Science.gov (United States)

    Chen, Lvyi; Lan, Zhou; Ma, Shuwei; Zhao, Ling; Yang, Xinzhou

    2013-05-01

    A series of studies have recently demonstrated that the release of interleukin 1β induced by monosodium urate crystals is central to the experimental gouty arthritis. Elaeagnus pungens has been traditionally used for the treatment of gouty arthritis in China for more than thousands years. However, there is still little known about the active ingredients and mechanisms of E. pungens against gouty arthritis. Emodinol, as a major triterpene compound in E. pungens, has been seldom reported to have an effect on gouty arthritis. Therefore, the potential beneficial effects and mechanisms of emodinol on gouty arthritis were investigated in this study. Results showed that it significantly ameliorated the hyperalgesia, inflammation, and levels of multiple proinflammatory cytokines in monosodium urate crystals-treated mice. These findings elucidate that emodinol exhibits a prominent effect on improving symptoms of acute gouty arthritis induced by monosodium urate crystals through inhibiting the generation of proinflammatory cytokines.

  16. TIGIT overexpression diminishes the function of CD4 T cells and ameliorates the severity of rheumatoid arthritis in mouse models.

    Science.gov (United States)

    Zhao, Weigong; Dong, Yanying; Wu, Caijun; Ma, Yunfeng; Jin, Yaofeng; Ji, Yanhong

    2016-01-01

    Rheumatoid arthritis (RA) is an immune-mediated disease with a pathogenesis that involves CD4 T cell activation. Multiple immune regulatory molecules expressed on CD4(+) T cells were involved in RA pathogenesis. In this study, we investigated the role of T cell immunoglobulin and ITIM (immunoreceptor tyrosine-based inhibition motif) domain (TIGIT) in RA. The frequency of TIGIT-positive CD4(+) T cells in the synovial fluid (SF) of active RA patients was lower than that of inactive RA patients. And a negative correlation between RA disease activity and TIGIT expression was found. In CD4(+) T cells isolated from SF of active RA patients, TIGIT upregulation significantly decreased cell proliferation, as shown by MTT assay. TIGIT overexpression also significantly decreased the production of IFN-γ and IL-17, and increased that of IL-10, as determined by ELISA and qRT-PCR. In CD4(+) T cells isolated from SF of inactive RA patients, TIGIT was silenced by siRNA transfection. As expected, TIGIT knockdown resulted in an opposite effect on cell proliferation and the production of cytokines, including IFN-γ, IL-17 and IL-10. A RA mouse model was established using type II collagen induction. TIGIT was upregulated in RA mouse by lentivector infection. As expected, TIGIT overexpression in vivo significantly alleviated the disease severity and deceased the levels of anti-collagen II antibodies. TIGIT upregulation in the early stage was more effective to alleviate disease severity. Our data suggested the potential therapeutic role of TIGIT in RA patients.

  17. Disability and health-related quality of life among patients with rheumatoid arthritis: association with radiographic joint damage, disease activity, pain, and depressive symptoms

    NARCIS (Netherlands)

    I. Rupp; H.C. Boshuizen; H.J. Dinant; C.E. Jacobi; G.A.M. van den Bos

    2006-01-01

    Objective: To study the associations between disability and health-related quality of life ( HRQoL), respectively, and radiographic joint damage, disease activity, pain, and depressive symptoms among patients with rheumatoid arthritis ( RA). Methods: Data were collected through questionnaires and cl

  18. Efficacy of Turmeric Extracts and Curcumin for Alleviating the Symptoms of Joint Arthritis: A Systematic Review and Meta-Analysis of Randomized Clinical Trials.

    Science.gov (United States)

    Daily, James W; Yang, Mini; Park, Sunmin

    2016-08-01

    Although turmeric and its curcumin-enriched extracts have been used for treating arthritis, no systematic review and meta-analysis of randomized clinical trials (RCTs) have been conducted to evaluate the strength of the research. We systemically evaluated all RCTs of turmeric extracts and curcumin for treating arthritis symptoms to elucidate the efficacy of curcuma for alleviating the symptoms of arthritis. Literature searches were conducted using 12 electronic databases, including PubMed, Embase, Cochrane Library, Korean databases, Chinese medical databases, and Indian scientific database. Search terms used were "turmeric," "curcuma," "curcumin," "arthritis," and "osteoarthritis." A pain visual analogue score (PVAS) and Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) were used for the major outcomes of arthritis. Initial searches yielded 29 articles, of which 8 met specific selection criteria. Three among the included RCTs reported reduction of PVAS (mean difference: -2.04 [-2.85, -1.24]) with turmeric/curcumin in comparison with placebo (P turmeric/curcumin treatment (mean difference: -15.36 [-26.9, -3.77]; P = .009). Furthermore, there was no significant mean difference in PVAS between turmeric/curcumin and pain medicine in meta-analysis of five studies. Eight RCTs included in the review exhibited low to moderate risk of bias. There was no publication bias in the meta-analysis. In conclusion, these RCTs provide scientific evidence that supports the efficacy of turmeric extract (about 1000 mg/day of curcumin) in the treatment of arthritis. However, the total number of RCTs included in the analysis, the total sample size, and the methodological quality of the primary studies were not sufficient to draw definitive conclusions. Thus, more rigorous and larger studies are needed to confirm the therapeutic efficacy of turmeric for arthritis.

  19. Positive Psychology Interventions Addressing Pleasure, Engagement, Meaning, Positive Relationships, and Accomplishment Increase Well-Being and Ameliorate Depressive Symptoms: A Randomized, Placebo-Controlled Online Study.

    Science.gov (United States)

    Gander, Fabian; Proyer, René T; Ruch, Willibald

    2016-01-01

    Seligman (2002) suggested three paths to well-being, the pursuit of pleasure, the pursuit of meaning, and the pursuit of engagement, later adding two more, positive relationships and accomplishment, in his 2011 version. The contribution of these new components to well-being has yet to be addressed. In an online positive psychology intervention study, we randomly assigned 1624 adults aged 18-78 (M = 46.13; 79.2% women) to seven conditions. Participants wrote down three things they related to either one of the five components of Seligman's Well-Being theory (Conditions 1-5), all of the five components (Condition 6) or early childhood memories (placebo control condition). We assessed happiness (AHI) and depression (CES-D) before and after the intervention, and 1-, 3-, and 6 months afterwards. Additionally, we considered moderation effects of well-being levels at baseline. Results confirmed that all interventions were effective in increasing happiness and most ameliorated depressive symptoms. The interventions worked best for those in the middle-range of the well-being continuum. We conclude that interventions based on pleasure, engagement, meaning, positive relationships, and accomplishment are effective strategies for increasing well-being and ameliorating depressive symptoms and that positive psychology interventions are most effective for those people in the middle range of the well-being continuum.

  20. Positive Psychology Interventions Addressing Pleasure, Engagement, Meaning, Positive Relationships, and Accomplishment Increase Well-Being and Ameliorate Depressive Symptoms: A Randomized, Placebo-Controlled Online Study

    Science.gov (United States)

    Gander, Fabian; Proyer, René T.; Ruch, Willibald

    2016-01-01

    Seligman (2002) suggested three paths to well-being, the pursuit of pleasure, the pursuit of meaning, and the pursuit of engagement, later adding two more, positive relationships and accomplishment, in his 2011 version. The contribution of these new components to well-being has yet to be addressed. In an online positive psychology intervention study, we randomly assigned 1624 adults aged 18–78 (M = 46.13; 79.2% women) to seven conditions. Participants wrote down three things they related to either one of the five components of Seligman's Well-Being theory (Conditions 1–5), all of the five components (Condition 6) or early childhood memories (placebo control condition). We assessed happiness (AHI) and depression (CES-D) before and after the intervention, and 1-, 3-, and 6 months afterwards. Additionally, we considered moderation effects of well-being levels at baseline. Results confirmed that all interventions were effective in increasing happiness and most ameliorated depressive symptoms. The interventions worked best for those in the middle-range of the well-being continuum. We conclude that interventions based on pleasure, engagement, meaning, positive relationships, and accomplishment are effective strategies for increasing well-being and ameliorating depressive symptoms and that positive psychology interventions are most effective for those people in the middle range of the well-being continuum. PMID:27242600

  1. Positive psychology interventions addressing pleasure, engagement, meaning, positive relationships, and accomplishment increase well-being and ameliorate depressive symptoms: A randomized, placebo-controlled online study.

    Directory of Open Access Journals (Sweden)

    Fabian eGander

    2016-05-01

    Full Text Available Objective: Seligman (2002 suggested three paths to well-being, the pursuit of pleasure, the pursuit of meaning, and the pursuit of engagement, later adding two more, positive relationships and accomplishment, in his 2011 version. The contribution of these new components to well-being has yet to be addressed.Method: In an online positive psychology intervention study, we randomly assigned 1,624 adults aged 18 to 78 (M = 46.13; 79.2% women to seven conditions. Participants wrote down three things they related to either one of the five components of Seligman’s Well-Being theory (Conditions 1-5, all of the five components (Condition 6 or early childhood memories (placebo control condition. We assessed happiness (AHI and depression (CES-D before and after the intervention, and 1-, 3-, and 6 months afterwards. Additionally, we considered moderation effects of well-being levels at baseline.Results: Results confirmed that all interventions were effective in increasing happiness and most ameliorated depressive symptoms. The interventions worked best for those in the middle-range of the well-being continuum. Conclusion: We conclude that interventions based on pleasure, engagement, meaning, positive relationships, and accomplishment are effective strategies for increasing well-being and ameliorating depressive symptoms and that positive psychology interventions are most effective for those people in the middle range of the well-being continuum.

  2. Are temporomandibular joint signs and symptoms associated with magnetic resonance imaging findings in juvenile idiopathic arthritis patients? A longitudinal study.

    Science.gov (United States)

    Zwir, Liete M L Figueiredo; Terreri, Maria Teresa R A; Sousa, Soraia Ale; Fernandes, Artur Rocha Corrêa; Guimarães, Antônio Sérgio; Hilário, Maria Odete E

    2015-12-01

    The aims of this longitudinal study were to perform a comprehensive clinical evaluation of temporomandibular joint (TMJ) and to investigate the association between the clinical and magnetic resonance imaging (MRI) findings in the TMJs of patients with juvenile idiopathic arthritis (JIA). Seventy-five patients with JIA participated in this study. All patients underwent a rheumatological examination performed by a paediatric rheumatologist, a TMJ examination performed by a single dentist and an MRI with contrast of the TMJs. These examinations were scheduled on the same date. The patients were examined again 1 year later. Twenty-eight (37.3 %) patients reported symptoms at the first evaluation and 11 (14.7 %) patients at the second evaluation. In relation to signs, 35 (46.7 %) of the patients presented at least one sign at the first evaluation and 29 (38.7 %) at the second. Intense contrast enhancement of TMJ was significantly associated with disease activity (p < 0.001) at the first evaluation and a trend to significance was observed at the second (p = 0.056), with poly/systemic subtypes (p = 0.028 and p = 0.049, respectively), with restricted mouth opening capacity (p = 0.013 and p = 0.001, respectively), with the presence of erosions at both evaluations (p = 0.0001 and p < 0.0001, respectively) and with altered condylar shape at the second evaluation (p = 0.0005). TMJ involvement is highly prevalent in JIA patients, with asymptomatic children presenting severe structural alterations of the TMJ. The TMJ should always be evaluated in JIA patients, even in the absence of signs and symptoms.

  3. Gouty arthritis

    Energy Technology Data Exchange (ETDEWEB)

    Barthelemy, C.R.; Nakayama, D.A.; Lightfoot, R.W. Jr.; Wortmann, R.L.; Carrera, G.F.

    1984-01-01

    A prospective analysis of 60 patients with gout was undertaken to evaluate the radiographic spectrum of gouty arthritis in patients treated in the era of hypouricemic therapy. Twenty-two of these patients were clinically tophaceous; 36 were considered to have radiographic findings diagnostic of gouty arthritis by strict radiographic criteria. Up to 24% of the patients denied symptoms in joints with radiographic changes of gout; 42% with no evidence of tophi on clinical examination had radiographic changes characteristic of gout. Radiographic assessment can be extremely helpful in the management of gout by documenting the degree and extent of bony involvement, particularly in patients with limited symptoms or without clinical tophi.

  4. Tamarind Seed (Tamarindus indica) Extract Ameliorates Adjuvant-Induced Arthritis via Regulating the Mediators of Cartilage/Bone Degeneration, Inflammation and Oxidative Stress

    OpenAIRE

    Mahalingam S Sundaram; Mahadevappa Hemshekhar; Santhosh, Martin S.; Manoj Paul; Kabburahalli Sunitha; Ram M. Thushara; NaveenKumar, Somanathapura K.; Shivanna Naveen; Sannaningaiah Devaraja; Rangappa, Kanchugarakoppal S.; Kempaiah Kemparaju; Girish, Kesturu S.

    2015-01-01

    Medicinal plants are employed in the treatment of human ailments from time immemorial. Several studies have validated the use of medicinal plant products in arthritis treatment. Arthritis is a joint disorder affecting subchondral bone and cartilage. Degradation of cartilage is principally mediated by enzymes like matrix metalloproteinases (MMPs), hyaluronidases (HAase), aggrecanases and exoglycosidases. These enzymes act upon collagen, hyaluronan and aggrecan of cartilage respectively, which ...

  5. Ginger extracts influence the expression of IL-27 and IL-33 in the central nervous system in experimental autoimmune encephalomyelitis and ameliorates the clinical symptoms of disease.

    Science.gov (United States)

    Jafarzadeh, A; Mohammadi-Kordkhayli, M; Ahangar-Parvin, R; Azizi, V; Khoramdel-Azad, H; Shamsizadeh, A; Ayoobi, A; Nemati, M; Hassan, Z M; Moazeni, S M; Khaksari, M

    2014-11-15

    The immunomodulatory effects of the IL-27 and IL-33 and the anti-inflammatory effects of ginger have been reported in some studies. The aim was to evaluate the effects of the ginger extract on the expression of IL-27 and IL-33 in a model of experimental autoimmune encephalomyelitis (EAE). In PBS-treated EAE mice the expression of IL-27 P28 was significantly lower whereas the expression of IL-33 was significantly higher than unimmunized control mice. In 200 and 300 mg/kg ginger-treated EAE groups the expression of IL-27 P28 and IL-27 EBI3 was significantly higher whereas the expression of IL-33 was significantly lower than PBS-treated EAE mice. The EAE clinical symptoms and the pathological scores were significantly lower in ginger-treated EAE groups. These results showed that the ginger extract modulates the expression of the IL-27 and IL-33 in the spinal cord of EAE mice and ameliorates the clinical symptoms of disease.

  6. From Symptoms to Diagnosis: An Observational Study of the Journey of Rheumatoid Arthritis Patients in Saudi Arabia

    Directory of Open Access Journals (Sweden)

    Waleed Hussain

    2016-01-01

    Full Text Available Abstract Objectives: Rheumatoid arthritis (RA is often not diagnosed or treated quickly enough to alter outcomes. We aimed to evaluate the lag times from disease onset to first clinical consultation and diagnosis and to identify factors contributing to delayed diagnosis in Saudi Arabia. Methods: This retrospective, multicenter study collected data on 250 patients, from six hospitals in Saudi Arabia, who met the 2010 American College of Rheumatology criteria for RA. Results: The patients mean age was 43.3±12.0 years (mean disease duration: 6.6±5.8 years. The majority were female (84.8% and presented with joint pain during RA onset (83.6%. On average, they consulted 4.3±2.5 physicians from the first symptoms to the final diagnosis. The mean time from onset to first physician visit (lag 1 was 6.2±5.5 months, whereas the mean time was 30.2±16.0 months between the initial visit and final RA diagnosis (lag 2. Only 3.2% of patients initially sought consultation from a rheumatologist, while 67.2%, 23.6%, and 6.0% first met with orthopedic surgeons, general practitioners, and non-rheumatologists, respectively. Non-rheumatologists offered diagnoses in 24.4% of cases while rheumatologists diagnosed 75.6%. The absence of early hand/wrist involvement and fatigue were associated with delayed RA diagnosis (long lag 2; p<0.010. Moreover, geographic distribution influenced RA diagnosis, with rural patients experiencing a greater delay than urban patients (p<0.0001. Conclusions: Failure of patients to be seen by rheumatologists at RA onset delayed diagnosis and treatment. Thus, RA diagnosis can be accelerated by encouraging early referral to rheumatologists.

  7. From Symptoms to Diagnosis: An Observational Study of the Journey of Rheumatoid Arthritis Patients in Saudi Arabia

    Science.gov (United States)

    Hussain, Waleed; Noorwali, Abdulsalam; Janoudi, Nahid; Baamer, Maatouqa; Kebbi, Lina; Mansafi, Hanady; Ibrahim, Ashraf; Gohary, Shereen; Minguet, Joan; Almoallim, Hani

    2016-01-01

    Objectives Rheumatoid arthritis (RA) is often not diagnosed or treated quickly enough to alter outcomes. We aimed to evaluate the lag times from disease onset to first clinical consultation and diagnosis and to identify factors contributing to delayed diagnosis in Saudi Arabia. Methods This retrospective, multicenter study collected data on 250 patients, from six hospitals in Saudi Arabia, who met the 2010 American College of Rheumatology criteria for RA. Results The patients mean age was 43.3±12.0 years (mean disease duration: 6.6±5.8 years). The majority were female (84.8%) and presented with joint pain during RA onset (83.6%). On average, they consulted 4.3±2.5 physicians from the first symptoms to the final diagnosis. The mean time from onset to first physician visit (lag 1) was 6.2±5.5 months, whereas the mean time was 30.2±16.0 months between the initial visit and final RA diagnosis (lag 2). Only 3.2% of patients initially sought consultation from a rheumatologist, while 67.2%, 23.6%, and 6.0% first met with orthopedic surgeons, general practitioners, and non-rheumatologists, respectively. Non-rheumatologists offered diagnoses in 24.4% of cases while rheumatologists diagnosed 75.6%. The absence of early hand/wrist involvement and fatigue were associated with delayed RA diagnosis (long lag 2; p<0.010). Moreover, geographic distribution influenced RA diagnosis, with rural patients experiencing a greater delay than urban patients (p<0.0001). Conclusions Failure of patients to be seen by rheumatologists at RA onset delayed diagnosis and treatment. Thus, RA diagnosis can be accelerated by encouraging early referral to rheumatologists. PMID:26816566

  8. P2RX7 Purinoceptor::a therapeutic target for ameliorating the symptoms of Duchenne muscular dystrophy

    OpenAIRE

    2015-01-01

    Editors' Summary Background Muscular dystrophies are inherited diseases in which the body’s muscles gradually weaken and waste away. The most common and severe muscular dystrophy—Duchenne muscular dystrophy (DMD)—also includes cognitive (thinking) and behavioral impairments and low bone density as well as chronic inflammation. DMD affects about 1 in 3,500 boys; girls can be carriers of DMD but rarely have any symptoms. At birth, boys who carry a mutation (genetic change) in the gene that make...

  9. A Case of Severe Esophageal Intramural Pseudodiverticulosis Whose Symptoms Were Ameliorated by Oral Administration of Anti-Fungal Medicine

    Directory of Open Access Journals (Sweden)

    Takashi Chiba

    2012-02-01

    Full Text Available Esophageal intramural pseudodiverticulosis (EIPD is a rare disease of unknown etiology that displays multiple pseudodiverticula radiologically, leading to benign esophageal stricture. Dysphagia, which sometimes slowly progresses, is the main symptom in the majority of cases. We here report a 59-year-old male EIPD patient who suffered from severe dysphagia. Radiography and endoscopy of this patient disclosed a severe constriction in the upper thoracic esophagus. Although we tried several endoscopic procedures including frequent endoscopic balloon dilatation (EBD, the effect was very limited and his dysphagia relapsed shortly after the treatments. During the procedures, we noticed some white, thick, creamy liquid emerging from the orifices of EIPD, and PAS staining of biopsy specimens revealed infection with Candida albicans. Hence, the patient was given anti-fungal medicine in addition to EBD. The additional treatment with anti-fungal medicine dramatically improved his symptoms and the esophageal constriction. This case suggests that anti-fungal treatment is an effective first-line therapy even against a severe form of esophageal constriction in EIPD.

  10. Rheumatoid Arthritis Educational Video Series

    Medline Plus

    Full Text Available ... any advice you receive from your rheumatologist. Click A Link Below To Play Rheumatoid Arthritis: Symptoms and ... About Victoria Ruffing, RN Ms. Ruffing has been a member of the Arthritis Center since 2000, currently ...

  11. CD1d-dependent NKT cells play a protective role in acute and chronic arthritis models by ameliorating antigen-specific Th1 responses

    DEFF Research Database (Denmark)

    Teige, Anna; Bockermann, Robert; Hasan, Maruf

    2010-01-01

    A protective and anti-inflammatory role for CD1d-dependent NKT cells (NKTs) has been reported in experimental and human autoimmune diseases. However, their role in arthritis has been unclear, with conflicting reports of CD1d-dependent NKTs acting both as regulatory and disease-promoting cells...

  12. Zisheng Shenqi decoction ameliorates monosodium urate crystal-induced gouty arthritis in rats through anti-inflammatory and anti-oxidative effects.

    Science.gov (United States)

    Han, Jieru; Xie, Ying; Sui, Fangyu; Liu, Chunhong; Du, Xiaowei; Liu, Chenggang; Feng, Xiaoling; Jiang, Deyou

    2016-09-01

    Based on traditional Chinese medicinal theories on gouty arthritis, Zisheng Shenqi decoction (ZSD), a novel Chinese medicinal formula, was developed due to its multiple functions, including reinforcing renal function, promoting blood circulation and relieving pain. In the present study, the effect of ZSD on monosodium urate (MSU) crystal-induced gouty arthritis in rats was investigated and the underlying mechanisms were examined. The data from these investigations showed that the injection of MSU crystals into the ankle joint cavity caused significant elevations in ankle swelling and inflammatory cell infiltration into the synovium, whereas these abnormal changes were markedly suppressed by oral administration of ZSD (40 mg/kg) for 7 days. Mechanically, ZSD treatment prevented MSU crystal‑induced inflammatory responses, as evidenced by downregulation in the expression levels of NACHT domain, leucine‑rich repeat and pyrin domain containing protein (NALP) 1 and NALP6 inflammasomes, decreased serum levels of tumor necrosis factor‑α and interleukin‑1β, and inhibited activation of nuclear factor‑κB. In addition, ZSD administration markedly enhanced the anti-oxidant status in MSU crystal‑induced rats by the increase in the activities of superoxide dismutase and glutathione peroxidase, and the levels of reduced glutathione. These results indicated that ZSD effectively prevented MSU crystal-induced gouty arthritis via modulating multiple anti‑oxidative and anti‑inflammatory pathways, suggesting a promising herbal formula for the prevention and treatment of gouty arthritis.

  13. Patient Acceptable Symptom State in Self-Report Questionnaires and Composite Clinical Disease Index for Assessing Rheumatoid Arthritis Activity: Identification of Cut-Off Points for Routine Care

    Directory of Open Access Journals (Sweden)

    Fausto Salaffi

    2015-01-01

    Full Text Available Objective. To provide information on the value of Patient Acceptable Symptom State (PASS in rheumatoid arthritis (RA by the identification of PASS thresholds for patient-reported outcomes (PROs composite scores. Methods. The characteristics of RA patients with affirmative and negative assignment to PASS were compared. Contributors to physician response were estimated by logistic regression models and PASS thresholds by the 75th percentile and receiver-operating characteristic (ROC curve methods. Results. 303 RA patients completed the study. All PROs were different between the PASS (+ and PASS (− groups (p<0.0001. The thresholds with the 75th percentile approach were 2.0 for the RA Impact of Disease (RAID score, 2.5 for the PRO-CLinical ARthritis Activity (PRO-CLARA index, and 1.0 for the Recent-Onset Arthritis Disability (ROAD questionnaire. The cut-off values for Clinical Disease Activity Index (CDAI were in the moderate range of disease activity. Assessing the size of the logistic regression coefficients, the strongest predictors of PASS were the disease activity (p=0.0007 and functional state level (0.006. Conclusion. PASS thresholds were relatively high and many patients in PASS had moderate disease activity states according to CDAI. Factors such as disease activity and physical function may influence a negative PASS.

  14. Tamarind Seed (Tamarindus indica) Extract Ameliorates Adjuvant-Induced Arthritis via Regulating the Mediators of Cartilage/Bone Degeneration, Inflammation and Oxidative Stress.

    Science.gov (United States)

    Sundaram, Mahalingam S; Hemshekhar, Mahadevappa; Santhosh, Martin S; Paul, Manoj; Sunitha, Kabburahalli; Thushara, Ram M; NaveenKumar, Somanathapura K; Naveen, Shivanna; Devaraja, Sannaningaiah; Rangappa, Kanchugarakoppal S; Kemparaju, Kempaiah; Girish, Kesturu S

    2015-06-10

    Medicinal plants are employed in the treatment of human ailments from time immemorial. Several studies have validated the use of medicinal plant products in arthritis treatment. Arthritis is a joint disorder affecting subchondral bone and cartilage. Degradation of cartilage is principally mediated by enzymes like matrix metalloproteinases (MMPs), hyaluronidases (HAase), aggrecanases and exoglycosidases. These enzymes act upon collagen, hyaluronan and aggrecan of cartilage respectively, which would in turn activate bone deteriorating enzymes like cathepsins and tartrate resistant acid phosphatases (TRAP). Besides, the incessant action of reactive oxygen species and the inflammatory mediators is reported to cause further damage by immunological activation. The present study demonstrated the anti-arthritic efficacy of tamarind seed extract (TSE). TSE exhibited cartilage and bone protecting nature by inhibiting the elevated activities of MMPs, HAase, exoglycosidases, cathepsins and TRAP. It also mitigated the augmented levels of inflammatory mediators like interleukin (IL)-1β, tumor necrosis factor-α, IL-6, IL-23 and cyclooxygenase-2. Further, TSE administration alleviated increased levels of ROS and hydroperoxides and sustained the endogenous antioxidant homeostasis by balancing altered levels of endogenous antioxidant markers. Overall, TSE was observed as a potent agent abrogating arthritis-mediated cartilage/bone degradation, inflammation and associated stress in vivo demanding further attention.

  15. Arthritis - resources

    Science.gov (United States)

    Resources - arthritis ... The following organizations provide more information on arthritis : American Academy of Orthopaedic Surgeons -- orthoinfo.aaos.org/menus/arthritis.cfm Arthritis Foundation -- www.arthritis.org Centers for Disease Control and Prevention -- www. ...

  16. A1M Ameliorates Preeclampsia-Like Symptoms in Placenta and Kidney Induced by Cell-Free Fetal Hemoglobin in Rabbit.

    Science.gov (United States)

    Nääv, Åsa; Erlandsson, Lena; Axelsson, Josefin; Larsson, Irene; Johansson, Martin; Wester-Rosenlöf, Lena; Mörgelin, Matthias; Casslén, Vera; Gram, Magnus; Åkerström, Bo; Hansson, Stefan R

    2015-01-01

    Preeclampsia is one of the most serious pregnancy-related diseases and clinically manifests as hypertension and proteinuria after 20 gestational weeks. The worldwide prevalence is 3-8% of pregnancies, making it the most common cause of maternal and fetal morbidity and mortality. Preeclampsia lacks an effective therapy, and the only "cure" is delivery. We have previously shown that increased synthesis and accumulation of cell-free fetal hemoglobin (HbF) in the placenta is important in the pathophysiology of preeclampsia. Extracellular hemoglobin (Hb) and its metabolites induce oxidative stress, which may lead to acute renal failure and vascular dysfunction seen in preeclampsia. The human endogenous protein, α1-microglobulin (A1M), removes cell-free heme-groups and induces natural tissue repair mechanisms. Exogenously administered A1M has been shown to alleviate the effects of Hb-induced oxidative stress in rat kidneys. Here we attempted to establish an animal model mimicking the human symptoms at stage two of preeclampsia by administering species-specific cell-free HbF starting mid-gestation until term, and evaluated the therapeutic effect of A1M on the induced symptoms. Female pregnant rabbits received HbF infusions i.v. with or without A1M every second day from gestational day 20. The HbF-infused animals developed proteinuria and a significantly increased glomerular sieving coefficient in kidney that was ameliorated by co-administration of A1M. Transmission electron microscopy analysis of kidney and placenta showed both intracellular and extracellular tissue damages after HbF-treatment, while A1M co-administration resulted in a significant reduction of the structural and cellular changes. Neither of the HbF-treated animals displayed any changes in blood pressure during pregnancy. In conclusion, infusion of cell-free HbF in the pregnant rabbits induced tissue damage and organ failure similar to those seen in preeclampsia, and was restored by co-administration of A

  17. Symptoms, the nature of fibromyalgia, and diagnostic and statistical manual 5 (DSM-5 defined mental illness in patients with rheumatoid arthritis and fibromyalgia.

    Directory of Open Access Journals (Sweden)

    Frederick Wolfe

    Full Text Available PURPOSE: To describe and evaluate somatic symptoms in patients with rheumatoid arthritis (RA and fibromyalgia, determine the relation between somatization syndromes and fibromyalgia, and evaluate symptom data in light of the Diagnostic and Statistical Manual-5 (DSM-5 criteria for somatic symptom disorder. METHODS: We administered the Patient Health Questionnaire-15 (PHQ-15, a measure of somatic symptom severity to 6,233 persons with fibromyalgia, RA, and osteoarthritis. PHQ-15 scores of 5, 10, and 15 represent low, medium, and high somatic symptom severity cut-points. A likely somatization syndrome was diagnosed when PHQ-15 score was ≥10. The intensity of fibromyalgia diagnostic symptoms was measured by the polysymptomatic distress (PSD scale. RESULTS: 26.4% of RA patients and 88.9% with fibromyalgia had PHQ-15 scores ≥10 compared with 9.3% in the general population. With each step-wise increase in PHQ-15 category, more abnormal mental and physical health status scores were observed. RA patients satisfying fibromyalgia criteria increased from 1.2% in the PHQ-15 low category to 88.9% in the high category. The sensitivity and specificity of PHQ-15≥10 for fibromyalgia diagnosis was 80.9% and 80.0% (correctly classified = 80.3% compared with 84.3% and 93.7% (correctly classified = 91.7% for the PSD scale. 51.4% of fibromyalgia patients and 14.8% with RA had fatigue, sleep or cognitive problems that were severe, continuous, and life-disturbing; and almost all fibromyalgia patients had severe impairments of function and quality of life. CONCLUSIONS: All patients with fibromyalgia will satisfy the DSM-5 "A" criterion for distressing somatic symptoms, and most would seem to satisfy DSM-5 "B" criterion because symptom impact is life-disturbing or associated with substantial impairment of function and quality of life. But the "B" designation requires special knowledge that symptoms are "disproportionate" or "excessive," something that is

  18. Trikatu, an herbal compound ameliorates rheumatoid arthritis by the suppression of inflammatory immune responses in rats with adjuvant-induced arthritis and on cultured fibroblast like synoviocytes via the inhibition of the NFκB signaling pathway.

    Science.gov (United States)

    Doss, Hari Madhuri; Ganesan, Ramamoorthi; Rasool, Mahaboobkhan

    2016-10-25

    The present study was designed to investigate the potential therapeutic effect of trikatu, an herbal compound and its underlying molecular mechanism in rats with adjuvant-induced arthritis (AIA). Our results indicate that trikatu (1000 mg/kg/b.wt. oral) administration suppressed the production of pro-inflammatory cytokines (tumor necrosis factor-α (TNF-α), interleukin (IL)-1β, IL-6, and monocyte chemoattractant protein (MCP)-1) and downregulated the mRNA expression levels of inflammatory mediators (TNF-α, IL-1β, IL-6, IL-17, MCP-1, receptor activator of nuclear factor kappa B ligand (RANKL), cyclooxygenase (COX)-2, and inducible nitric oxide synthase (iNOS)) and transcription factors (nuclear factor kappa B 65 (NFкB-p65) and activator protein-1 (AP-1)) in cultured AIA-fibroblast like synoviocytes and synovial tissue of AIA rats. Consistently, the protein expression of NFкB-p65, IL-17, TNF-α, COX-2, and RANKL was also dramatically reduced in cultured AIA-fibroblast like synoviocytes and synovial tissue of AIA rats by trikatu treatment. In addition, trikatu suppressed the expression and phosphorylation of NFкB-p65 similar to the Bay 11-7082 (NFкB inhibitor) in cultured AIA-fibroblast like synoviocytes. Furthermore, trikatu alleviated the histopathology of joint of arthritic rats. Overall, these data highlights that trikatu could be a promising alternative modality for the possible treatment of rheumatoid arthritis and other inflammatory diseases.

  19. Norisoboldine ameliorates collagen-induced arthritis through regulating the balance between Th17 and regulatory T cells in gut-associated lymphoid tissues

    Energy Technology Data Exchange (ETDEWEB)

    Tong, Bei; Dou, Yannong; Wang, Ting; Yu, Juntao; Wu, Xin; Lu, Qian [Jiangsu Key Laboratory of Drug Discovery for Metabolic Diseases, Department of Pharmacology of Chinese Materia Medica, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009 (China); Chou, Guixin; Wang, Zhengtao [Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai 201203 (China); Kong, Lingyi [Department of Natural Medicinal Chemistry, China Pharmaceutical University, Nanjing 210009 (China); Dai, Yue, E-mail: yuedaicpu@hotmail.com [Jiangsu Key Laboratory of Drug Discovery for Metabolic Diseases, Department of Pharmacology of Chinese Materia Medica, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009 (China); Xia, Yufeng, E-mail: yfxiacpu@126.com [Jiangsu Key Laboratory of Drug Discovery for Metabolic Diseases, Department of Pharmacology of Chinese Materia Medica, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009 (China)

    2015-01-01

    Norisoboldine (NOR), the main active ingredient of the dry root of Lindera aggregata, was previously proven to have substantial therapeutic effects on collagen-induced arthritis (CIA) in mice by oral administration. However, it exhibited a very poor bioavailability in normal rats. The pharmacokinetic–pharmacodynamics disconnection attracts us to explore its anti-arthritic mechanism in more detail. In this study, NOR, administered orally, markedly attenuated the pathological changes in CIA rats, which was accompanied by the down-regulation of pro-inflammatory cytokines and the up-regulation of anti-inflammatory cytokine IL-10. Pharmacokinetic studies demonstrated that the plasma concentration of NOR was moderately elevated in CIA rats compared with normal rats, but it was still far lower than the minimal effective concentration required for inhibiting the proliferation and activation of T lymphocytes in vitro. Interestingly, NOR was shown to regulate the balance between Th17 and regulatory T (Treg) cells in the intestinal lymph nodes more strikingly than in other tissues. It could increase the expression of Foxp3 mRNA in both gut and joints, and markedly up-regulate the number of integrin α4β7 (a marker of gut source)-positive Foxp3{sup +} cells in the joints of CIA rats. These results suggest that the gut might be the primary action site of NOR, and NOR exerts anti-arthritis effect through regulating the balance between Th17 and Treg cells in intestinal lymph nodes and yielding a trafficking of lymphocytes (especially Treg cells) from the gut to joint. The findings of the present study also provide a plausible explanation for the anti-arthritic effects of poorly absorbed compounds like NOR. - Highlights: • Norisoboldine, administered orally, markedly attenuates the clinical signs of CIA. • Norisoboldine regulates the balance of Th17/Treg cells in the intestinal lymph node. • Norisoboldine induces the migration of Treg cells from the gut to joint.

  20. Helminth antigens enable CpG-activated dendritic cells to inhibit the symptoms of collagen-induced arthritis through Foxp3+ regulatory T cells.

    Directory of Open Access Journals (Sweden)

    Franco Carranza

    Full Text Available Dendritic cells (DC have the potential to control the outcome of autoimmunity by modulating the immune response. In this study, we tested the ability of Fasciola hepatica total extract (TE to induce tolerogenic properties in CpG-ODN (CpG maturated DC, to then evaluate the therapeutic potential of these cells to diminish the inflammatory response in collagen induced arthritis (CIA. DBA/1J mice were injected with TE plus CpG treated DC (T/C-DC pulsed with bovine collagen II (CII between two immunizations with CII and clinical scores CIA were determined. The levels of CII-specific IgG2 and IgG1 in sera, the histological analyses in the joints, the cytokine profile in the draining lymph node (DLN cells and in the joints, and the number, and functionality of CD4+CD25+Foxp3+ T cells (Treg were evaluated. Vaccination of mice with CII pulsed T/C-DC diminished the severity and incidence of CIA symptoms and the production of the inflammatory cytokine, while induced the production of anti-inflammatory cytokines. The therapeutic effect was mediated by Treg cells, since the adoptive transfer of CD4+CD25+ T cells, inhibited the inflammatory symptoms in CIA. The in vitro blockage of TGF-β in cultures of DLN cells plus CII pulsed T/C-DC inhibited the expansion of Treg cells. Vaccination with CII pulsed T/C-DC seems to be a very efficient approach to diminish exacerbated immune response in CIA, by inducing the development of Treg cells, and it is therefore an interesting candidate for a cell-based therapy for rheumatoid arthritis (RA.

  1. Preclinical lung disease in early rheumatoid arthritis.

    Science.gov (United States)

    Robles-Perez, Alejandro; Luburich, Patricio; Rodriguez-Sanchon, Benigno; Dorca, Jordi; Nolla, Joan Miquel; Molina-Molina, Maria; Narvaez-Garcia, Javier

    2016-02-01

    Early detection and treatment of lung disease in patients with rheumatoid arthritis (RA) may ameliorate disease progression. The objectives of this study were to investigate the frequency of asymptomatic lung abnormalities in early RA patients and the potential association of positive RA blood reactive biomolecules with lung involvement. A prospective observational study was performed in a cohort of patients with early RA (joint symptoms disease with a baseline chest radiograph (CR) and complete pulmonary function tests (PFTs). In those patients with lung abnormalities on the CR or PFTs, a high-resolution chest computed tomography scan (HRCT) was performed. We included 40 patients (30 women). Altered PFTs were detected in 18 (45%) of these patients. These cases had a diffusion lung transfer capacity of carbon monoxide (DLCO) of disease is present in up to 45% of early RA patients and can be determined by PFTs and ACPA levels.

  2. Improvement in symptoms and signs in the forefoot of patients with rheumatoid arthritis treated with anti-TNF therapy

    Directory of Open Access Journals (Sweden)

    Dewbury Keith

    2010-06-01

    Full Text Available Abstract Background Inhibition of tumour necrosis factor (TNF is an effective way of reducing synovitis and preventing joint damage in rheumatoid arthritis (RA, yet very little is known about its specific effect on foot pain and disability. The aim of this study was to evaluate whether anti-TNF therapy alters the presence of forefoot pathology and/or reduces foot pain and disability. Methods Consecutive RA patients starting anti-TNF therapy (infliximab, etanercept, adalimumab were assessed for presence of synovial hypertrophy and synovitis in the 2nd and 5th metatarso-phalangeal (MTP joints and plantar forefoot bursal hypertrophy before and 12 weeks after therapy. Tender MTP joints and swollen bursae were established clinically by an experienced podiatrist and ultrasound (US images were acquired and interpreted by a radiologist. Assessment of patient reported disease impact on the foot was performed using the Manchester Foot Pain and Disability Index (MFPDI. Results 31 patients (24 female, 7 male with RA (12 seronegative, 19 seropositive completed the study: mean age 59.6 (SD 10.1 years, disease duration 11.1 (SD 10.5 years, and previous number of Disease Modifying Anti Rheumatic Drugs 3.0 (1.6. Significant differences after therapy were found for Erythrocyte Sedimentation Rate (t = 4.014, p Presence of MTP joint synovial hypertrophy on US was noted in 67.5% of joints at baseline and 54.8% of joints at twelve weeks. Presence of plantar forefoot bursal hypertrophy on US was noted in 83.3% of feet at baseline and 75% at twelve weeks. Although there was a trend for reduction in observed presence of person specific forefoot pathology, when the frequencies were analysed (McNemar this was not significant. Conclusions Significant improvements were seen in patient reported foot pain and disability 12 weeks after commencing TNF inhibition in RA, but this may not be enough time to detect changes in forefoot pathology.

  3. Symptomatic manubriosternal joint involvement in rheumatoid arthritis.

    OpenAIRE

    1989-01-01

    The manubriosternal joint is commonly involved in rheumatoid arthritis but rarely gives rise to symptoms. A patient is reported with seropositive, erosive rheumatoid arthritis, who developed symptoms resembling pleuritic pain, arising from synovitis of the manubriosternal joint. Treatment with intra-articular steroid injection resolved these symptoms rapidly.

  4. Symptomatic manubriosternal joint involvement in rheumatoid arthritis.

    Science.gov (United States)

    Doube, A; Clarke, A K

    1989-06-01

    The manubriosternal joint is commonly involved in rheumatoid arthritis but rarely gives rise to symptoms. A patient is reported with seropositive, erosive rheumatoid arthritis, who developed symptoms resembling pleuritic pain, arising from synovitis of the manubriosternal joint. Treatment with intra-articular steroid injection resolved these symptoms rapidly.

  5. Rheumatoid Arthritis

    Science.gov (United States)

    Rheumatoid arthritis (RA) is a form of arthritis that causes pain, swelling, stiffness and loss of function in ... wrist and fingers. More women than men get rheumatoid arthritis. It often starts in middle age and is ...

  6. [Septic arthritis and spondylitis].

    Science.gov (United States)

    Fujikawa, Yosuke

    2014-10-01

    Septic arthritis and spondylitis in elderly adult are uncommon disease. But symptoms and signs of septic arthritis and spondylitis are an important medical emergency, with high mortality and morbidity. Delayed or inadequate treatment can result in irreversible joint destruction and neurological condition. Early diagnoses as well as prompt and effective treatment are essential for avoiding severe outcomes. In spite of advances in diagnostic imaging techniques, the incidence of septic arthritis and spondylitis appears to have been increased. The aging of the population, the widespread use of immunosuppressant therapies, including systemic corticosteroids, cytokines and anticytokines, and growing resistance to conventional antibiotics seem to be the major cause.

  7. Augmentation of antipsychotics with glycine may ameliorate depressive and extrapyramidal symptoms in schizophrenic patients – a preliminary 10-week open-label study

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    Strzelecki, Dominik

    2013-07-01

    Full Text Available Aim. The objective of this study was to analyze the changes in depressive and extrapyramidal symptomatology during glycine augmentation of antipsychotic treatment in patients with schizophrenia.Materials and methods. Twenty-nine schizophrenic patients (ICD-10 with predominant negative symptoms in stable mental state participated in a 10-week open-label prospective study. Patients received stable doses of antipsychotic drugs for at least 3 months before glycine application. During the next 6 weeks patients received augmentation of antipsychotic treatment with glycine (up to 60 g per day. The first and last two weeks of observation were used to assess stability of mental state. Symptom severity was assessed using the Hamilton Depression Rating Scale (HDRS, the Positive and Negative Syndrome Scale (PANSS, and the Simpson-Angus Extrapyramidal Symptom Rating Scale (SASResults. In the studied group after 6 weeks of administration of glycine a significant improvement in depressive symptoms (reduced scores by 25.8% in HDRS, p <0.001 and reduced scoring in mood symptoms of PANSS were observed. In SAS a reduction of extrapyramidal symptoms’ severity (p <0.05 was also noted. Two weeks after the glycine augmentation the symptom severity in the HDRS, PANSS, and SAS remained at similar levels.Conclusions. Glycine augmentation of antipsychotic treatment may reduce the severity of depressive and extrapyramidal symptoms. Glycine use was safe and well tolerated.

  8. Juvenile Arthritis

    Science.gov (United States)

    Juvenile arthritis (JA) is arthritis that happens in children. It causes joint swelling, pain, stiffness, and loss of motion. It can affect any joint, but ... of JA that children get is juvenile idiopathic arthritis. There are several other forms of arthritis affecting ...

  9. Inhibition of human high-affinity copper importer Ctr1 orthologous in the nervous system of Drosophila ameliorates Aβ42-induced Alzheimer's disease-like symptoms.

    Science.gov (United States)

    Lang, Minglin; Fan, Qiangwang; Wang, Lei; Zheng, Yajun; Xiao, Guiran; Wang, Xiaoxi; Wang, Wei; Zhong, Yi; Zhou, Bing

    2013-11-01

    Disruption of copper homeostasis has been implicated in Alzheimer's disease (AD) during the last 2 decades; however, whether copper is a friend or a foe is controversial. Within a genetically tractable Drosophila AD model, we manipulated the expression of human high-affinity copper importer orthologous in Drosophila to explore the in vivo roles of copper ions in the development of AD. We found that inhibition of Ctr1C expression by RNAi in Aβ-expressing flies significantly reduced copper accumulation in the brains of the flies as well as ameliorating neurodegeneration, enhancing climbing ability, and prolonging lifespan. Interestingly, Ctr1C inhibition led to a significant increase in higher-molecular-weight Aβ42 forms in brain lysates, whereas it was accompanied by a trend of decreased expression of amyloid-β degradation proteases (including NEP1-3 and IDE) with age and reduced Cu-Aβ interaction-induced oxidative stress in Ctr1C RNAi flies. Similar results were obtained from inhibiting another copper importer Ctr1B and overexpressing a copper exporter DmATP7 in the nervous system of AD flies. These results imply that copper may play a causative role in developing AD, as either Aβ oligomers or aggregates were less toxic in a reduced copper environment or one with less copper binding. Early manipulation of brain copper uptake can have a great effect on Aβ pathology.

  10. Altering endoplasmic reticulum stress in a model of blast-induced traumatic brain injury controls cellular fate and ameliorates neuropsychiatric symptoms

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    Aric Flint Logsdon

    2014-12-01

    Full Text Available Neuronal injury following blast-induced traumatic brain injury (bTBI increases the risk for neuropsychiatric disorders, yet the pathophysiology remains poorly understood. Blood-brain-barrier (BBB disruption, endoplasmic reticulum (ER stress, and apoptosis have all been implicated in bTBI. Microvessel compromise is a primary effect of bTBI and is postulated to cause subcellular secondary effects such as ER stress. What remains unclear is how these secondary effects progress to personality disorders in humans exposed to head trauma. To investigate this we exposed male rats to a clinically relevant bTBI model we have recently developed. The study examined initial BBB disruption using Evan’s blue, ER stress mechanisms, apoptosis and impulsive-like behavior measured with elevated plus maze (EPM. Large BBB openings were observed immediately following bTBI, and persisted for at least 6 h. Data showed increased mRNA abundance of stress response genes at 3 h, with subsequent increases in the ER stress markers C/EBP homologous protein (CHOP and growth arrest and DNA damage-inducible protein 34 (GADD34 at 24 h. Caspase-12 and Caspase-3 were both cleaved at 24 h following bTBI. The ER stress inhibitor, salubrinal (SAL, was administered (1mg/kg i.p. to investigate its’ effects on neuronal injury and impulsive-like behavior associated with bTBI. SAL reduced CHOP protein expression, and diminished Caspase-3 cleavage, suggesting apoptosis attenuation. Interestingly, SAL also ameliorated impulsive-like behavior indicative of head trauma. These results suggest SAL plays a role in apoptosis regulation and the pathology of chronic disease. These observations provide evidence that bTBI involves ER stress and that the UPR is a promising molecular target for the attenuation of neuronal injury.

  11. Gonococcal arthritis

    Science.gov (United States)

    ... page: //medlineplus.gov/ency/article/000453.htm Gonococcal arthritis To use the sharing features on this page, please enable JavaScript. Gonococcal arthritis is inflammation of a joint due to a ...

  12. Infectious Arthritis

    Science.gov (United States)

    Most kinds of arthritis cause pain and swelling in your joints. Joints are places where two bones meet, such as your elbow or knee. Infectious arthritis is an infection in the joint. The infection ...

  13. Psoriatic Arthritis

    Science.gov (United States)

    ... your body. Some people with psoriasis have psoriatic arthritis. It causes pain, stiffness, and swelling of the ... physical exam and imaging tests to diagnose psoriatic arthritis. There is no cure, but medicines can help ...

  14. Fungal arthritis

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/article/000444.htm Fungal arthritis To use the sharing features on this page, please enable JavaScript. Fungal arthritis is swelling and irritation (inflammation) of a joint ...

  15. Sporotrichal arthritis.

    OpenAIRE

    1991-01-01

    Sporotrichal arthritis is a rare disease entity. Diagnosis is often difficult and delayed. Presentation may be either monoarticular or polyarticular. A case of polyarticular sporotrichal arthritis which exemplifies these problems is reported.

  16. Psoriatic Arthritis

    Science.gov (United States)

    ... Call for Letters of Interest Call for Topics Axial Spondyloarthritis Glucocorticoid-Induced Osteoporosis Gout Juvenile Idiopathic Arthritis ... be affected. Psoriatic arthritis in the spine, called spondylitis , causes stiffness in the back or neck, and ...

  17. Extracorporeal Cardiac Shock Wave Therapy Ameliorates Clinical Symptoms and Improves Regional Myocardial Blood Flow in a Patient with Severe Coronary Artery Disease and Refractory Angina

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    Christian Prinz

    2009-01-01

    Full Text Available Different therapeutic options are being used for chronic coronary artery disease (CAD. We report about a 51-year-old female with CAD and refractory angina pectoris despite maximally tolerated medical therapy and after both percutaneous coronary intervention (PCI and coronary artery bypass grafting (CABG. The patient received cardiac shock wave therapy (CSWT over a period of 6 month. There was no arrhythmia during or after treatment; enzyme levels were normal at all times. PET imaging showed a substantial improvement of myocardial stress perfusion. Since the patient reported that she now was fully capable to deal with her everyday life, further treatment options were postponed. Our case report suggests that ultrasound-guided CSWT is able to improve symptoms and perfusion in ischemic myocardium.

  18. Can Bacteriotherapy Using Commercially Available Probiotics, Prebiotics, and Organic Acids Ameliorate the Symptoms Associated With Runting-Stunting Syndrome in Broiler Chickens?

    Science.gov (United States)

    Mundt, E; Collett, S R; Berghaus, R; Pedroso, A A; Lee, M D; Maurer, J J

    2015-06-01

    Runting-stunting syndrome (RSS) in poultry has been known for more than 40 years, but the precise etiology remains unknown and a licensed vaccine is consequently not currently available. In order to mitigate the symptoms associated with RSS, a series of experiments was performed to investigate whether a combined bacteriotherapeutic treatment consisting of probiotics, prebiotics, and organic acids could influence the outcome of this disease. Initially two groups of commercial broiler chickens were either left uninoculated or inoculated with filtrate from homogenized intestines of RSS-affected broiler chickens. One group from each of these two challenge groups was treated, with a bacteriotherapeutic regimen. After 12 days chickens were euthanatized, the body weight was measured, and duodenal lesions were enumerated. Five consecutive broiler chicken flocks were then raised either on litter from RSS-affected birds or on fresh wood shavings. Treatment had no beneficial effect on the number and severity of intestinal lesions. There appeared to be a significant build-up of RSS agent(s) in poultry litter, with each consecutive flock placement, independent of bacteriotherapeutic treatment, as more individuals exhibited intestinal lesions on built-up litter in RSS-affected houses (28.9% vs. 44%). While treatment did not appear to consistently reduce intestinal lesions, it did significantly improve the mean body weights (Phealth and body weight in broiler chickens.

  19. Induction of tolerance with intranasal administration of human cartilage gp-39 in DBA/1 mice - Amelioration of clinical, histologic, and radiologic signs of type II collagen-induced arthritis

    NARCIS (Netherlands)

    Joosten, LAB; Coenen-de Roo, CJJ; Helsen, MMA; Lubberts, E; Boots, AMH; van den Berg, WB; Miltenburg, AMM

    2000-01-01

    Objective. Human cartilage glycoprotein 39 (HC gp-39) was recently identified as a candidate autoantigen in the pathogenesis of rheumatoid arthritis, In the present studies, we investigated the capacity of HC gp-39 to interfere in clinical disease induced by an unrelated autoantigen, type II collage

  20. IMAGING OF PSORIATIC ARTHRITIS

    Directory of Open Access Journals (Sweden)

    S. D'Angelo

    2011-09-01

    Full Text Available Imaging of psoriatic arthritis (PsA is important for two reasons: the differential diagnosis from other arthritides and the assessment of structural damage that can be inhibited by the new drugs such as the anti-TNFα agents. Plain film radiographic findings of peripheral arthritis have been important in elaborating the concept of PsA as a separate disease entity. Characteristic aspects of psoriatic peripheral arthritis help the differentiation from rheumatoid arthritis. High-resolution ultrasonography (US, US combined with power Doppler (PDUS and magnetic resonance imaging (MRI can be used to image joint synovitis of PsA. Radiologic features of spondylitis associated with psoriasis are similar to spondylitis associated with reactive arthritis and differ from those of primary ankylosing spondylitis (AS and the spondylitis associated with inflammatory bowel disease. MRI is very sensitive for the early diagnosis of sacroiliitis. There have been no MRI studies on the spine of patients with PsA. In primary AS bone oedema in the vertebral bodies is an indicator of active disease and can ameliorate during anti-TNFα therapy. Historically, plain film radiography have played a pivotal role in defining enthesitis lesions of SpA. However, entheseal bone changes appear late. US and MRI have proved to be a highly sensitive and non invasive tools. Recent US and MRI studies on both finger and toe dactylitis have established that dactylitis is due to flexor tenosynovitis and marked adjacent soft tissue swelling with a variable degree of small joint synovitis. There is no evidence of enthesitis of the insertion of the flexor digitorum tendons and of the attachment of the caspsule of the digit joints. Key words: Enthesitis, dactylitis, spondyloarthritis, ultrasound, magnetic resonance, imaging

  1. [Arthritis and clinical history].

    Science.gov (United States)

    Silva, Lígia; Sampaio, Luzia; Pinto, José; Ventura, Francisco S

    2011-01-01

    In front of a patient with arthritis, clinical good-sense tells that the most probable diagnosis are the most prevalent ones. Nevertheless, we have to exclude a multiplicity of other aetiologies, less frequent, but with highest implications in the therapeutic conduct. Infections by Brucella and by Borrelia are rare causes of chronic arthritis, yet are diagnosis to consider, even when the clinical manifestations aren't the most typical, as there still exist endemic areas in Portugal. Here we report two clinical cases about patients with arthritis for more than one year, subject to ineffective exams ant treatments. Only the clinical history could put on evidence clinical-epidemiological data, suggestive of Brucellosis and Lyme Disease, namely the professional contact with infected animals, and the history of probable erythema migrans, that pointed toward the correct diagnosis. So, with directed therapeutic, there was complete resolution of the inflammatory symptoms.

  2. What Is Reactive Arthritis?

    Science.gov (United States)

    ... Arthritis PDF Version Size: 69 KB November 2014 What is Reactive Arthritis? Fast Facts: An Easy-to- ... Information About Reactive Arthritis and Other Related Conditions What Causes Reactive Arthritis? Sometimes, reactive arthritis is set ...

  3. Reactive Arthritis

    Directory of Open Access Journals (Sweden)

    Eren Erken

    2013-06-01

    Full Text Available Reactive arthritis is an acute, sterile, non-suppurative and inflammatory arthropaty which has occured as a result of an infectious processes, mostly after gastrointestinal and genitourinary tract infections. Reiter syndrome is a frequent type of reactive arthritis. Both reactive arthritis and Reiter syndrome belong to the group of seronegative spondyloarthropathies, associated with HLA-B27 positivity and characterized by ongoing inflammation after an infectious episode. The classical triad of Reiter syndrome is defined as arthritis, conjuctivitis and urethritis and is seen only in one third of patients with Reiter syndrome. Recently, seronegative asymmetric arthritis and typical extraarticular involvement are thought to be adequate for the diagnosis. However, there is no established criteria for the diagnosis of reactive arthritis and the number of randomized and controlled studies about the therapy is not enough. [Archives Medical Review Journal 2013; 22(3.000: 283-299

  4. Severe stunting in blackgram caused by the Mungbean yellow mosaic virus (MYMV) KA27 DNA B component is ameliorated by co-infection or post-infection with the KA22 DNA B: MYMV nuclear shuttle protein is the symptom determinant.

    Science.gov (United States)

    Mahajan, Nagrani; Parameswari, Chidambaram; Veluthambi, Karuppannan

    2011-04-01

    Mungbean yellow mosaic virus-[India:Vigna] (MYMV-[IN:Vig]), a blackgram isolate of MYMV, has five variable and infective DNA B components of which KA22 and KA27 DNA Bs share only 72% nucleotide sequence identity between them. Agroinoculation of blackgram with partial dimers of DNA A and KA27 DNA B caused severe stunting and an inordinate delay in flowering. Interestingly, co-agroinoculation of KA27+KA22 DNA B components along with DNA A ameliorated severe stunting, rescued from the delay in flowering and caused the appearance of yellow mosaic symptom characteristic of KA22 DNA B. Post-agroinoculation of KA27 DNA B-infected blackgram plants with KA22 DNA B also resulted in the amelioration from severe stunting and in the alleviation from the delay in flowering. Alleviation from KA27 DNA B-type of symptom by co-infection or post-infection with KA22 DNA B did not result in a corresponding reduction in KA27 DNA B levels. Swapping of KA27 DNA B with the nuclear shuttle protein gene (NSP) of KA22 DNA B abolished severe stunting and caused the appearance of mild yellow symptom, suggesting that the NSP is the major symptom determinant in MYMV DNA B.

  5. Neonatal septic arthritis.

    Science.gov (United States)

    Halder, D; Seng, Q B; Malik, A S; Choo, K E

    1996-09-01

    Neonatal septic arthritis has always been considered as separate from its counterpart in older children. The condition is uncommon but serious. Affected neonates usually survive, but with permanent skeletal deformities. Ten cases of neonatal septic arthritis were diagnosed between January 1989 and December 1993 in the neonatal intensive care units of two referral hospitals in the state of Kelantan, Malaysia. All except one neonate was born prematurely. The mean age of presentation was 15.6 days. Joint swelling (10/10), increased warmth (7/10) and erythema of the overlying skin (7/10) were the common presenting signs. Vague constitutional symptoms preceded the definitive signs of septic arthritis in all cases. The total white cell counts were raised with shift to the left. The knee (60%) was not commonly affected, followed by the hip (13%) and ankle (13%). Three neonates had multiple joint involvement. Coexistence of arthritis with osteomyelitis was observed in seven neonates. The commonest organism isolated was methicillin resistant Staphylococcus aureus (9/10). Needle aspiration was performed in nine neonates and one had incision with drainage. Follow up data was available for five neonates and two of these had skeletal morbidity. Early diagnosis by frequent examination of the joints, prompt treatment and control of nosocomial infection are important for management.

  6. Rheumatoid Arthritis Educational Video Series

    Science.gov (United States)

    ... Corner / Patient Webcasts / Rheumatoid Arthritis Educational Video Series Rheumatoid Arthritis Educational Video Series This series of five videos ... Your Arthritis Managing Chronic Pain and Depression in Arthritis Nutrition & Rheumatoid Arthritis Arthritis and Health-related Quality of Life ...

  7. Posttraumatic Arthritis

    OpenAIRE

    Pickering, Robert D.

    1984-01-01

    Posttraumatic arthritis (i.e., degenerative joint disease secondary to injury) is a particular problem in young, active patients. It limits the activities of these vigorous individuals, and the compromised joint must be endured for a long time. The knee is used as an example of a joint commonly involved in this process. Conditions predisposing patients to posttraumatic arthritis are discussed, as are some treatment modalities, including rest, ice therapy, anti-inflammatory medications, physio...

  8. Diagnostic Delay in Rheumatoid Arthritis

    DEFF Research Database (Denmark)

    Mølbaek, Karen; Hørslev-Petersen, Kim; Primdahl, Jette

    2016-01-01

    BACKGROUND: To prevent joint damage among patients with rheumatoid arthritis (RA), there is a need to minimize delays from the onset of symptoms until the initiation of appropriate therapy. The present study explored the factors that have an impact on the time it takes for Danish patients with RA...

  9. Report - Recurrent hip arthritis diagnosed as juvenile idiopathic arthritis: A case report.

    Science.gov (United States)

    Chang, Tung-Ming; Yang, Kuender D; Yong, Su-Boon

    2016-05-01

    Juvenile idiopathic arthritis is the most common rheumatic disease in childhood. It is a chronic inflammatory disease associated with arthritis of unknown etiology that begins before the age of 16 and persists for longer than 6 weeks. In this report, the case of a child who suffered recurrent alternative hip arthritis with bilateral hip arthritis is examined, in which he was finally diagnosed as suffering from Juvenile idiopathic arthritis. A 14-year-old boy of Taiwanese origin presented with a normal birth and developmental history. At the age of 10, right-side hip joint pain was experienced, which later migrated to the left side. On further inspection, synovium hypertrophy, cartilage erosion and hip turbid fluid accumulation were found and aseptic arthritis was presumed to be the primary cause. However, after re-examining both his clinical history and presentation, Juvenile idiopathic arthritis was the final diagnosis. Any child presenting with repeat joint swelling are at risk of Juvenile idiopathic arthritis. This is still to be the case if symptoms recede or heal and no initial diagnosis is made. Therefore, a better understanding of the risk of recurrent arthritis is needed. It cannot be emphasized strongly enough that Juvenile idiopathic arthritis should be suspected at all times when a child suffers from recurrent aseptic arthritis of the hip joint.

  10. Rheumatoid Arthritis Drug May Not Ease Chronic Fatigue Syndrome After All

    Science.gov (United States)

    ... page: https://medlineplus.gov/news/fullstory_163926.html Rheumatoid Arthritis Drug May Not Ease Chronic Fatigue Syndrome After ... had hoped that anakinra (Kineret) -- a medication for rheumatoid arthritis -- also could be used to relieve symptoms of ...

  11. Rheumatoid Arthritis Educational Video Series

    Medline Plus

    Full Text Available ... Arthritis Nutrition & Rheumatoid Arthritis Arthritis and Health-related Quality of Life Rehabilitation Management for Rheumatoid Arthritis Patients Rehabilitation of Older Adult ...

  12. Dietetic recommendations in rheumatoid arthritis

    Directory of Open Access Journals (Sweden)

    María Rosa Alhambra-Expósito

    2013-12-01

    Full Text Available Rheumatoid arthritis (RA is a chronic autoimmune disease that has a significant effect on patients’ physical, emotional, and social functioning. For decades, patients have used different diets to try to improve the symptoms of RA. The possible benefits of dietary therapy for rheumatoid arthritis are reviewed in this article. Nutritional objectives for RA, are to halt the loss of bone mass, promote healing of bone fractures and improving bone-associated inflammatory disorders and joints. In general, diets low in saturated fat, rich in polyunsaturated fats: omega 3 and omega 6, rich in complex carbohydrates and fiber are recommended.

  13. Retrospective analysis for TCM symptoms characteristic of interstitial lung disease associated with rheumatoid arthritis%类风湿关节炎相关肺间质病变中医证候特征回顾性分析

    Institute of Scientific and Technical Information of China (English)

    李松伟; 李素云; 郭洪涛; 黄云台; 李桓; 王济华

    2013-01-01

    目的:分析类风湿关节炎相关肺间质病变(RA-ILD)患者的中医证候特征.方法:运用回顾性研究的方法,总结68例RA-ILD患者,分析合并疾病、肺损伤程度、中医证候特征.结果:RA-ILD常合并贫血、干燥综合征、肺部感染等;有呼吸道症状43例;肺部HRCT表现以磨玻璃样变、网格状影及蜂窝样改变为主;肺功能主要表现为通气功能或弥散功能障碍.证候方面:以肺、脾、肾为主,主要以气虚及阴虚为主.标实证多见痰瘀证、痰热证、痰湿证.结论:RA-ILD以本虚标实为主,肺肾气阴两虚证合并痰瘀证为主要证候类型.%Objective: To investigate the syndrome rules of rheumatoid arthritis-interstitial lung disease(RA-ILD). Methods: A retrospective study of 68 patients with RA-ILD were performed. The patients informations including the clinical symptoms, complications, lung HRCT, pulmonary function, experiments results, et al. Results: The complications of RA-ILD mainly included anemia, sjogren's syndrome, lung infection. In addition to, we found that pulmonary HRCT, pulmonary function, ESR and CRP show a significant positive correlations with the disease. The common syndrome types of RA-ILD included arthritis, fatigue, shortness of breath, cough, dry mouth, weigh loss, and et al. The main syndrome types of deficiency of the root included qi deficiency, yin deficiency, lung-kidney qi-yin deficiency. The main syndrome types of excess in superficiality included phlegm and blood, phlegm and heat, phlegm and wet Conclusion: We believe that the basic pathology of RA-ILD is deficiency in origin and excess in superficiality, and the main syndrome type is lung-kidney qi-yin deficiency and stagnation of phlegm and blood.

  14. Homeopathic dilutions of TNF-alfa in psoriasis and rheumatoid arthritis

    Directory of Open Access Journals (Sweden)

    Ioana Cridon

    2012-09-01

    Full Text Available Aim: Clinical and biological studies in the past years underlined the proinflammatory action of the citokine Tumoral Necrosis Factor in the pathophysiolology of psoriasis, psoriatic arthritis, rheumatoid arthritis. Knowing that the high dilution of substances can have an inverted effect, our hypotesis was that dillution made of TNF-alfa can decrease the clinical manifestation of such diseases. Materials and method: We included as a pilot group 10 patients presented in Lotus Life Integrative Medicine Center or Profamilia Medical Center Iasi with psoriasis and rheumatoid arthritis previously diagnosed by specialists, under speciality treatment with insufficient results and patients who deliberately expressed their preference for alternative treatment. We decided to exclude the patients which during the study could present aggravation of symptoms. The treatment protocol consisted in the administration under the tongue of the dilution of TNF-alfa 9CH in liquid form, 12 drops twice a day for at least 3 months. This was prepared diluting from Guna TNF-alfa 4CH in distiled water, completing with 30% of alcohol in the last solution. Patients under other medications continued to take their previous treatment unchanged. We called the patients for follow-up after 3 months. We took the written consent from the patients and the approval of the Ethical Committee of the University of Medicine and Pharmacy "Gr. T. Popa" of Iasi. Results: To analize the results we followed the subjective evolution of the patients, the total surface and thickness of eruptions in psoriasis patients and the pain intensity and stiffness in arthritis patients. Under this conditions, all the patients showed amelioration, with 2 out of 6 psoriasis patients showing complete clearance of eruptions. No patient reported adverse reactions during the treatment Conclusions: Even though the group of patients was small and not appropriate for statistical data the presence of a clinical

  15. Arthritis of the Hand

    Science.gov (United States)

    .org Arthritis of the Hand Page ( 1 ) The hand and wrist have multiple small joints that work together to ... a shoelace. When the joints are affected by arthritis, activities of daily living can be difficult. Arthritis ...

  16. Calcium pyrophosphate arthritis

    Science.gov (United States)

    ... are similar, CPPD arthritis can be confused with: Gouty arthritis (gout) Osteoarthritis Rheumatoid arthritis Exams and Tests Most arthritic ... A.M. Editorial team. Related MedlinePlus Health Topics Gout Browse the Encyclopedia A.D.A.M., Inc. ...

  17. Marine oil supplements for arthritis pain

    DEFF Research Database (Denmark)

    Senftleber, Ninna K.; Nielsen, Sabrina M.; Andersen, Jens Rikardt

    2017-01-01

    Arthritis patients often take fish oil supplements to alleviate symptoms, but limited evidence exists regarding their efficacy. The objective was to evaluate whether marine oil supplements reduce pain and/or improve other clinical outcomes in patients with arthritis. Six databases were searched...... systematically (24 February 2015). We included randomized trials of oral supplements of all marine oils compared with a control in arthritis patients. The internal validity was assessed using the Cochrane Risk of Bias tool and heterogeneity was explored using restricted maximum of likelihood (REML)-based meta...

  18. Reactive arthritis induced by recurrent Clostridium difficile colitis

    Directory of Open Access Journals (Sweden)

    Allison Marr

    2012-01-01

    Full Text Available Clostridium difficile colitis is a common infection that can be difficult to resolve and may result in recurrent infections. Reactive arthritis is a rare presentation of this disease and its treatment is not well differentiated in the literature. We describe a case of reactive arthritis occurring in a patient with a history of recurrent Clostridium difficile colitis while currently receiving a taper of oral vancomycin. His arthritis symptoms resolved with corticosteroids and continued treatment with anticlostridial antibiotics.

  19. Rheumatoid arthritis.

    Science.gov (United States)

    Smolen, Josef S; Aletaha, Daniel; McInnes, Iain B

    2016-10-22

    Rheumatoid arthritis is a chronic inflammatory joint disease, which can cause cartilage and bone damage as well as disability. Early diagnosis is key to optimal therapeutic success, particularly in patients with well-characterised risk factors for poor outcomes such as high disease activity, presence of autoantibodies, and early joint damage. Treatment algorithms involve measuring disease activity with composite indices, applying a treatment-to-target strategy, and use of conventional, biological, and newz non-biological disease-modifying antirheumatic drugs. After the treatment target of stringent remission (or at least low disease activity) is maintained, dose reduction should be attempted. Although the prospects for most patients are now favourable, many still do not respond to current therapies. Accordingly, new therapies are urgently required. In this Seminar, we describe current insights into genetics and aetiology, pathophysiology, epidemiology, assessment, therapeutic agents, and treatment strategies together with unmet needs of patients with rheumatoid arthritis.

  20. A Comparative Metabolomic Evaluation of Behcet's Disease with Arthritis and Seronegative Arthritis Using Synovial Fluid.

    Science.gov (United States)

    Ahn, Joong Kyong; Kim, Sooah; Kim, Jungyeon; Hwang, Jiwon; Kim, Kyoung Heon; Cha, Hoon-Suk

    2015-01-01

    Behcet's disease (BD) with arthritis is often confused with seronegative arthritis (SNA) because of shared clinical symptoms and the lack of definitive biomarkers for BD. To investigate possible metabolic patterns and potential biomarkers of BD with arthritis, metabolomic profiling of synovial fluid (SF) from 6 patients with BD with arthritis and 18 patients with SNA was performed using gas chromatography/time-of-flight mass spectrometry in conjunction with univariate and multivariate statistical analyses. A total of 123 metabolites were identified from samples. Orthogonal partial least square-discriminant analysis showed clear discrimination between BD with arthritis and SNA. A set of 11 metabolites were identified as potential biomarkers for BD using variable importance for projection values and the Wilcoxon-Mann-Whitney test. Compared with SNA, BD with arthritis exhibited relatively high levels of glutamate, valine, citramalate, leucine, methionine sulfoxide, glycerate, phosphate, lysine, isoleucine, urea, and citrulline. There were two markers identified, elevated methionine sulfoxide and citrulline, that were associated with increased oxidative stress, providing a potential link to BD-associated neutrophil hyperactivity. Glutamate, citramalate, and valine were selected and validated as putative biomarkers for BD with arthritis (sensitivity, 100%; specificity, 61.1%). This is the first report to present potential biomarkers from SF for discriminating BD with arthritis from SNA. The metabolomics of SF may be helpful in searching for potential biomarkers and elucidating the clinicopathogenesis of BD with arthritis.

  1. Psidium guajava leaves decrease arthritic symptoms in adjuvant-induced arthritic rats

    Directory of Open Access Journals (Sweden)

    Hanif Nasiatul Baroroh

    2016-04-01

    Psidium guajava leaf extract is effective in decreasing the inflammatory response and arthritic symptoms in rats with adjuvant-induced arthritis. Psidium guajava leaves can be developed into an alternative anti-arthritis treatment.

  2. The Child with Arthritis in the School Setting

    Science.gov (United States)

    Sanzo, Maria

    2008-01-01

    Arthritis is a condition often associated with the elderly. However, arthritis affects approximately 275,000 children nationwide. Symptoms may vary from one swollen joint to multiply affected joints coupled with fatigue, fever, and rash. Its effect on the school-age child can range from missing a few days of school per year to hospitalizations…

  3. Arthritis Awareness (A Minute of Health with CDC)

    Centers for Disease Control (CDC) Podcasts

    2016-05-19

    Roughly 52.5 million adults in the United States have arthritis. This podcast discusses the importance of physical activity and maintaining a healthy weight in order to prevent arthritis and/or lessen symptoms.  Created: 5/19/2016 by MMWR.   Date Released: 5/19/2016.

  4. Septic arthritis in patients with rheumatoid arthritis

    Directory of Open Access Journals (Sweden)

    Al-Ahaideb Abdulaziz

    2008-07-01

    Full Text Available Abstract There is an increasing number of rheumatoid patients who get septic arthritis. Chronic use of steroids is one of the important predisposing factors. The clinical picture of septic arthritis is different in immunocompromised patients like patients with rheumatoid arthritis. The diagnosis and management are discussed in this review article.

  5. Septic arthritis in patients with rheumatoid arthritis

    OpenAIRE

    Al-Ahaideb Abdulaziz

    2008-01-01

    Abstract There is an increasing number of rheumatoid patients who get septic arthritis. Chronic use of steroids is one of the important predisposing factors. The clinical picture of septic arthritis is different in immunocompromised patients like patients with rheumatoid arthritis. The diagnosis and management are discussed in this review article.

  6. Autoantibodies to cyclic citrullinated peptides predict progression to rheumatoid arthritis in patients with undifferentiated arthritis - A prospective cohort study

    NARCIS (Netherlands)

    Gaalen, F.A. van; Linn-Rasker, S.P.; Venrooij, W.J.W. van; Jong, B.A. de; Breedveld, F.C.; Verweij, C.L.; Toes, R.E.M.; Huizinga, T.W.J.

    2004-01-01

    Objective. Rheumatoid arthritis (RA) is a common, severe, chronic inflammatory joint disease. Since the disease may initially be indistinguishable from other forms of arthritis, early diagnosis can be difficult. Autoantibodies seen in RA can be detected years before clinical symptoms develop. In an

  7. Autoantibodies to cyclic citrullinated peptides predict progression to rheumatoid arthritis in patients with undifferentiated arthritis: a prospective cohort study.

    NARCIS (Netherlands)

    Gaalen, van FA; Linn-Rasker, SP; Venrooij, W.J.; Jong, B.A.; Breedveld, F.C.; Verweij, C.L.; Toes, RE; Huizinga, T.W.

    2004-01-01

    OBJECTIVE: Rheumatoid arthritis (RA) is a common, severe, chronic inflammatory joint disease. Since the disease may initially be indistinguishable from other forms of arthritis, early diagnosis can be difficult. Autoantibodies seen in RA can be detected years before clinical symptoms develop. In an

  8. Interleukin-35 (IL-35) inhibits proliferation and promotes apoptosis of fibroblast-like synoviocytes isolated from mice with collagen-induced arthritis.

    Science.gov (United States)

    Li, Yunxia; Wu, Suqin; Li, Yuxuan; Jiang, Shenyi; Lin, Tiantian; Xia, Liping; Shen, Hui; Lu, Jing

    2016-09-01

    Rheumatoid arthritis (RA) is an inflammatory disorder of the joints that affects 0.5-1 % of adults. Excessive growth of the fibroblast-like synoviocytes (FLS) promotes hyperplasia of synovial tissues and causes its invasion into the bone and cartilage, which eventually causes deformity and dysfunction of affected joints. Interleukin 35 (IL-35) was shown to suppress the inflammatory responses to collagen-induced arthritis (CIA) via upregulation of T regulatory cells and suppression of T helper type 17 cells in a mouse model. To study the effects of IL-35 on the proliferation and apoptosis frequency of cultured FLS isolated from mice with CIA as well as to examine the effects of IL-35 on CIA in vivo. Thirty DBA/1 J mice, which are used as an animal model for RA, were divided randomly (ten mice per group) to a CIA group (collagen treatment), a CIA + IL-35 group (collagen and IL-35 treatments), and a control group (no treatment). Starting on the 24th day after collagen administration, IL-35 was injected intraperitoneally into mice of the CIA + IL-35 group once per day for 10 days. An arthritis index was calculated, and pathological analysis of synovial tissue was performed. FLS isolated from CIA mice were treated with various concentrations of IL-35 (12.5-100 ng/ml). The MTT assay was used to examine FLS proliferation, and apoptosis frequency of FLS was detected by flow cytometry. On day 24, the CIA mice began to exhibit arthritis symptoms, and the symptoms rapidly progressed with time. Treatment with IL-35 significantly alleviated arthritis symptoms and reduced the synovial tissue inflammation. In addition, IL-35 treatment inhibited proliferation and promoted apoptosis in cultured FLS from CIA mice in a dose-dependent manner. IL-35 could ameliorate the symptoms of arthritis in the CIA mouse model in vivo and inhibited FLS proliferation while promoting FLS apoptosis in vitro, thereby exhibited the potential in inhibiting the progression of RA.

  9. Septic manubriosternal arthritis in a patient with Reiter's disease.

    Science.gov (United States)

    Van Linthoudt, D; De Torrente, A; Humair, L; Ott, H

    1987-06-01

    A man with a quiescent Reiter's disease presented with abrupt upper chest pain. This symptom resulted from a septic arthritis of the manubriosternal joint due to staphylococcus aureus cultured from the synovial fluid.

  10. Autoantibodies in inflammatory arthritis.

    Science.gov (United States)

    Conigliaro, P; Chimenti, M S; Triggianese, P; Sunzini, F; Novelli, L; Perricone, C; Perricone, R

    2016-07-01

    Rheumatoid arthritis (RA) is a systemic chronic inflammatory disease characterized by extensive synovitis resulting in erosions of articular cartilage and marginal bone with joint destruction. The lack of immunological tolerance in RA represents the first step toward the development of autoimmunity. Susceptible individuals, under the influence of environmental factors, such as tobacco smoke, and silica exposure, develop autoimmune phenomena that result in the presence of autoantibodies. HLA and non-HLA haplotypes play a major role in determining the development of specific autoantibodies differentiating anti-citrullinated antibodies (ACPA)-positive and negative RA patients. Rheumatoid factor (RF) and ACPA are the serological markers for RA, and during the preclinical immunological phase, autoantibody titers increase with a progressive spread of ACPA antigens repertoire. The presence of ACPA represents an independent risk factor for developing RA in patients with undifferentiated arthritis or arthralgia. Moreover, anti-CarP antibodies have been identified in patients with RA as well as in individuals before the onset of clinical symptoms of RA. Several autoantibodies mainly targeting post-translational modified proteins have been investigated as possible biomarkers to improve the early diagnosis, prognosis and response to therapy in RA patients. Psoriatic arthritis (PsA) is distinguished from RA by infrequent positivity for RF and ACPA, together with other distinctive clinical features. Actually, specific autoantibodies have not been described. Recently, anti-CarP antibodies have been reported in sera from PsA patients with active disease. Further investigations on autoantibodies showing high specificity and sensibility as well as relevant correlation with disease severity, progression, and response to therapy are awaited in inflammatory arthritides.

  11. Childhood Arthritis: Rate of Different Types

    Directory of Open Access Journals (Sweden)

    Karambin Mohammad Mehdi

    2009-04-01

    Full Text Available To determine the rate of different types of arthritis in children. We prepared a retrospective descriptive study and included the whole 100 cases of arthritis referred to 17-Shahrivar Hospital, Rasht, Guilan during a 3 years period. Using their medical files, data including age, sex, season of admission, history of trauma, signs and symptoms, lab findings and duration of hospitalization were collected. SPSS 13.0 (statistical software applied for statistical analysis. The most common age of involvement ranged 6-9 years. Septic arthritis, brucellosis, and rheumatoid fever were the most frequent causes of arthritis in our study. Fever and restricted range of motion had the highest rate among different signs and symptoms. Lab data demonstrated leukocytosis, positive CRP, and increased ESR among 74, 79.5, and 73 percent of our patients, respectively. According to the high prevalence of septic arthritis and the arthritis due to brucellosis and rheumatoid fever, it seems that mentioned diseases are still major problems in the issue of hygiene management.

  12. Grape-seed proanthocyanidin extract as suppressors of bone destruction in inflammatory autoimmune arthritis.

    Directory of Open Access Journals (Sweden)

    Jin-Sil Park

    Full Text Available Chronic autoimmune inflammation, which is commonly observed in rheumatoid arthritis (RA, disrupts the delicate balance between bone resorption and formation causing thedestruction of the bone and joints. We undertook this study to verify the effects of natural grape-seed proanthocyanidin extract (GSPE, an antioxidant, on chronic inflammation and bone destruction. GSPE administration ameliorated the arthritic symptoms of collagen-induced arthritis (CIA, which are representative of cartilage and bone destruction. GSPE treatment reduced the formation of tartrate-resistant acid phosphatase (TRAP-positive multinucleated cells and osteoclast activity and increased differentiation of mature osteoblasts. Receptor activator of NFκB ligand expression in fibroblasts from RA patients was abrogated with GSPE treatment. GSPE blocked human peripheral blood mononuclear cell-derived osteoclastogenesis and acted as an antioxidant. GSPE improved the arthritic manifestations of CIA mice by simultaneously suppressing osteoclast differentiation and promoting osteoblast differentiation. Our results suggest that GSPE may be beneficial for the treatment of inflammation-associated bone destruction.

  13. Marine oil supplements for arthritis pain

    DEFF Research Database (Denmark)

    Senftleber, Ninna K.; Nielsen, Sabrina M.; Andersen, Jens Rikardt;

    2017-01-01

    Arthritis patients often take fish oil supplements to alleviate symptoms, but limited evidence exists regarding their efficacy. The objective was to evaluate whether marine oil supplements reduce pain and/or improve other clinical outcomes in patients with arthritis. Six databases were searched...... systematically (24 February 2015). We included randomized trials of oral supplements of all marine oils compared with a control in arthritis patients. The internal validity was assessed using the Cochrane Risk of Bias tool and heterogeneity was explored using restricted maximum of likelihood (REML)-based meta...... interval, CI, -0.42 to -0.07; heterogeneity, I2 = 63%. A significant effect was found in patients with rheumatoid arthritis (22 trials; -0.21; 95% CI, -0.42 to -0.004) and other or mixed diagnoses (3 trials; -0.63; 95% CI, -1.20 to -0.06), but not in osteoarthritis patients (5 trials; -0.17; 95% CI, -0...

  14. JUVENILE RHEUMATOID ARTHRITIS

    Directory of Open Access Journals (Sweden)

    I N Sartika

    2012-11-01

    Full Text Available Juvenile rheumatoid arthritis (JRA is the most common rheumatic condition in children. JRA is defined as persistent arthritis in 1 or more joints for at least 6 weeks, with the onset before age 16 years. The etiology of JRA is unknown. Antigen activated CD4+ T cell stimulate monocytes, macrophages, and synovial fibroblasts to produce the cytokines Interleukin-1 (IL-1, IL-6, and tumor necrosis factor ? (TNF-? and to secrete matrix metalloproteinases, which lead to chronic inflammation due to infiltration of inflammatory cell, angiogenesis, destruction of cartilage and bone with pannus formation. The 3 major subtypes of JRA are based on the symptoms at disease onset and are designated systemic onset, pauciarticular onset, and polyarticular onset. For all patients, the goals of therapy are to decrease chronic joint pain and suppress the inflammatory process. Poor prognostic have been observed in patients with polyarticular onset, rheumatoid factor, persistent morning stiffness, tenosynovitis, involvement of the small joints, rapid appearance of erosions, active late onset childhood, subcutaneous nodules, or antinuclear antibody.

  15. [Rheumatoid arthritis].

    Science.gov (United States)

    Strunk, J; Lange, U; Müller-Ladner, U

    2005-07-29

    The development of novel anti-rheumatic drugs revolutionizes currently therapeutic strategies and diagnostic management of patients with rheumatoid arthritis, facilitating the goal of true remission instead of only symptomatic treatment as in former years. Since early treatment is known to be crucial for the longterm outcome, imaging modalities such as magnetic resonance imaging and high-frequency ultrasonography including Doppler sonography, which allow direct visualization of very early pathologic alterations of synovitis, or even initial destruction, become increasingly important. Besides the established therapy with methotrexate, new drugs such as leflunomide or the use of various combination therapies have been successfully introduced into the therapeutic armamentarium. Especially the introduction of cytokine-antagonists such as TNF-a inhibitors target the aim of remission. In addition, the upcoming therapeutic agents, which influence very effectively the inflammatory and destructive process need also to be integrated into the concert of different therapeutic strategies in the management of patients with rheumatoid arthritis, which includes the mandatory complementary factors such as physiotherapy, ergotherapy and orthopedic surgery.

  16. Efeitos da reabilitação aquática na sintomatologia e qualidade de vida de portadoras de artrite reumatóide Effects of aquatic rehabilitation on symptoms and quality of life in rheumatoid arthritis female patients

    Directory of Open Access Journals (Sweden)

    Luis Roberto Fernandes Ferreira

    2008-01-01

    Full Text Available A artrite reumatóide (AR tem manifestações articulares e extra-articulares, afetando diretamente a qualidade de vida dos pacientes. A hidroterapia é um recurso muito utilizado na reabilitação desses pacientes devido às propriedades físicas e efeitos fisiológicos da água. O objetivo do trabalho foi avaliar o efeito da hidroterapia na sintomatologia e qualidade de vida de portadoras de AR. Participaram do estudo oito voluntárias com média de idade 56,4±5,2 anos e diagnóstico clínico de AR. Antes e após o tratamento todas foram submetidas a avaliação fisioterapêutica, que incluiu a aplicação do Questionário Short-Form 36 (SF-36 e avaliação da rigidez matinal, dor e qualidade do sono, por escalas analógico-visuais. O protocolo de tratamento consistiu de 10 sessões de hidroterapia de 45 minutos cada, duas vezes por semana. Os dados coletados foram tratados estatisticamente, com nível de significância fixado em pRheumatoid arthritis (RA has both joint and extra-joint manifestations and may directly affect patients' quality of life. Hydrotherapy is a very useful resource for treating RA due the water physical properties and physiological effects. The aim of this study was to evaluate the impact of a hydrotherapy program on RA female patients' symptoms and health-related quality of life. Eight volunteers, aged 56,4±5.2 years old, were selected for this study, all with RA diagnosis. Before and after treatment they were submitted to a physical therapy evaluation that included application of the Short Form-36 Questionnaire (SF-36 and assessment of pain, morning stiffness, and quality of sleep, by means of visual analogue scales. The treatment consisted of ten 45-minute hydrotherapy sessions, held twice a week. Collected data were statistically analysed, and significance level set at p<0.05. At the end of treatment results showed significant decrease in pain (p=0.004 and morning stiffness (p=0.003, and improvement in quality of

  17. Juvenile idiopathic arthritis

    Directory of Open Access Journals (Sweden)

    Krupa H Bhatt

    2014-01-01

    Full Text Available Juvenile Idiopathic Arthritis (JIA is the most chronic musculoskeletal disease of pediatric population. The chronic course of disease has a great impact on oral health. Temporomandibular joint is involved in JIA causing limited mouth opening with progressive open bite, retrognathia, microgenia and bird like appearance. Joints of upper and lower extremities are also involved. Effect on upper limb function leads to difficulty with fine motor movements required for brushing and flossing. This increases incidence of caries and periodontal disease in children. The cause of JIA is still poorly understood and none of the available drugs for JIA can cure the disease. However, prognosis has improved as a result of progress in disease classification and management. The dental practitioner should be familiar with the symptoms and oral manifestations of JIA to help manage as multidisciplinary management is essential.

  18. Physiotherapy in rheumatoid arthritis.

    Science.gov (United States)

    Kavuncu, Vural; Evcik, Deniz

    2004-05-17

    Rheumatoid arthritis (RA) is a chronic and painful clinical condition that leads to progressive joint damage, disability, deterioration in quality of life, and shortened life expectancy. Even mild inflammation may result in irreversible damage and permanent disability. The clinical course according to symptoms may be either intermittent or progressive in patients with RA. In most patients, the clinical course is progressive, and structural damage develops in the first 2 years. The aim of RA management is to achieve pain relief and prevent joint damage and functional loss. Physiotherapy and rehabilitation applications significantly augment medical therapy by improving the management of RA and reducing handicaps in daily living for patients with RA. In this review, the application of physiotherapy modalities is examined, including the use of cold/heat applications, electrical stimulation, and hydrotherapy. Rehabilitation treatment techniques for patients with RA such as joint protection strategies, massage, exercise, and patient education are also presented.

  19. Septic arthritis of the temporomandibular joint: a case report.

    Science.gov (United States)

    Yang, Sung-Won; Cho, Jin-Yong; Kim, Hyeon-Min

    2016-08-01

    Septic arthritis of the temporomandibular joint (TMJ) is a rare disease. The most common symptoms of this disease are acute malocclusion, limited mouth opening, swelling, and tenderness of affected TMJ. These symptoms are often confused with internal derangement of the articular disc, rheumatoid arthritis, retrodiscitis, or osteoarthritis. Therefore, differential diagnosis by image examination is required. Usually, antimicrobial treatment and surgical drainage by needle aspiration, arthroscopy, or arthrotomy are effective treatment approaches. In this study, a patient who was diagnosed with septic arthritis was treated with arthrocentesis and antibiotics without significant complications. We present a case report with a review of the literature.

  20. Mineral Oil Aspiration Related Juvenile Idiopathic Arthritis

    OpenAIRE

    Nelson, Andrew D.; Fischer, Philip R.; Reed, Ann M.; Wylam, Mark E.

    2015-01-01

    We describe the development of rheumatoid factor-positive migratory polyarthritis in a 5-year-old male who had been administered bidaily oral mineral oil as a laxative since birth. Minor respiratory symptoms, radiographic and bronchoscopic findings were consistent with chronic lipoid pneumonia. We speculate that immune sensitization to mineral oil promoted the clinical syndrome of juvenile idiopathic arthritis.

  1. Arthritis: Frequently Asked Questions

    Science.gov (United States)

    ... of arthritis, such as rheumatoid arthritis (RA) and systemic lupus erythematosus (SLE), and ankylosing spondylitis. Modifiable risk ... involve the following: Medications. Nonpharmacologic therapies. Physical or occupational therapy. Splints or joint assistive aids. Patient education and ...

  2. Forms of Arthritis

    Science.gov (United States)

    ... this page please turn Javascript on. Forms of Arthritis Past Issues / Fall 2006 Table of Contents Today, ... of Linda Saisselin Osteoarthritis (OA) — the form of arthritis typically occurring during middle or old age, this ...

  3. Rheumatoid arthritis (image)

    Science.gov (United States)

    Rheumatoid arthritis is an autoimmune disease in which the body's immune system attacks itself. The pattern of joints ... other joints and is worse in the morning. Rheumatoid arthritis is also a systemic disease, involving other body ...

  4. Arthritis in America

    Science.gov (United States)

    ... part of aging. The most common types are osteoarthritis, rheumatoid arthritis, gout, lupus, and fibromyalgia. Arthritis costs ... file ePub file RIS file Page last reviewed: March 7, 2017 Page last updated: March 7, 2017 ...

  5. Sex and Arthritis

    Science.gov (United States)

    ... Call for Letters of Interest Call for Topics Axial Spondyloarthritis Glucocorticoid-Induced Osteoporosis Gout Juvenile Idiopathic Arthritis ... fibromyalgia , scleroderma , osteoarthritis , rheumatoid ... spondylitis , Raynaud’s phenomenon and juvenile arthritis also may experience: ...

  6. Imaging in Psoriatic Arthritis

    DEFF Research Database (Denmark)

    Poggenborg, René Panduro; Østergaard, Mikkel; Terslev, Lene

    2015-01-01

    Psoriatic arthritis (PsA) is an inflammatory joint disease characterized by arthritis and often enthesitis in patients with psoriasis, presenting a wide range of manifestations in various patterns. Imaging procedures are primarily conventional radiography, ultrasonography (US), and magnetic...

  7. Arthritis and the Feet

    Science.gov (United States)

    ... some of the complaints—inflammation, pain, stiffness, excessive warmth, injuries. Even bunions can be manifestations of arthritis. Arthritis may be treated in many ways. Patient education is important. Physical therapy and exercise may be indicated, accompanied by ...

  8. Rheumatoid arthritis and cryptogenic organising pneumonitis.

    Science.gov (United States)

    Rees, J H; Woodhead, M A; Sheppard, M N; du Bois, R M

    1991-05-01

    We describe three patients with rheumatoid arthritis who presented with non-specific pulmonary symptoms, a restrictive defect in lung function and bilateral changes on chest radiograph. Lung histology showed characteristic features of cryptogenic organising pneumonitis and treatment with steroids produced significant improvement. The clinical and laboratory features of cryptogenic organising pneumonitis (otherwise known as bronchiolitis obliterans organising pneumonia, 'BOOP') are discussed and compared with those of bronchiolitis obliterans with which the condition should not be confused. Cryptogenic organising pneumonitis should be considered as one of the pulmonary manifestations of rheumatoid arthritis, but lung biopsy is essential to make the diagnosis.

  9. Glucocorticoids in juvenile idiopathic arthritis.

    Science.gov (United States)

    Malattia, Clara; Martini, Alberto

    2014-05-01

    Although the use of corticosteroids in juvenile idiopathic arthritis (JIA) is now much more limited owing to the availability of methotrexate and biological agents, there are clinical scenarios where it is still indicated. For example, corticosteroids may be indicated for intraarticular injections to prevent joint deformities, as a "bridge" drug to relieve symptoms in polyarticular disease while waiting for methotrexate and biologics to exert their full therapeutic effects, and in the treatment of chronic iridocyclitis, macrophage activation syndrome, and systemic JIA, although the advent of interleukin (IL)-1 and IL-6 blockers has greatly reduced the latter indication.

  10. Association between arthritis score at the onset of the disease and long-term locomotor outcome in adjuvant-induced arthritis in rats

    OpenAIRE

    Mossiat, Claude; Laroche, Davy; Prati, Clément; Pozzo, Thierry; Demougeot, Céline; Marie, Christine

    2015-01-01

    Introduction To investigate the connection between the intensity of initial symptoms of inflammation and locomotor outcome in rheumatoid arthritis, we examined the relationship between long-term locomotor abnormalities and signs of inflammation at the onset of the disease in adjuvant-induced arthritis (AIA) in rats. Methods The arthritis score and hind-paw diameter were followed from immunization to day 195 (~7 months). At this time, locomotion was recorded during forced treadmill walking usi...

  11. Multivalent structure of galectin-1-nanogold complex serves as potential therapeutics for rheumatoid arthritis by enhancing receptor clustering

    Directory of Open Access Journals (Sweden)

    Y-J Huang

    2012-03-01

    Full Text Available Cellular behaviour is controlled by numerous processes, including intracellular signalling pathways that are triggered by the binding of ligands with cell surface receptors. Multivalent ligands have multiple copies of a recognition element that binds to receptors and influences downstream signals. Nanoparticle-ligand complexes may form multivalent structures to crosslink receptors with high avidity and specificity. After conjugation onto gold nanoparticles, galectin-1 (Au-Gal1 bound with higher affinity to Jurkat cells to promote CD45 clustering and inhibition of its phosphatase activity, resulting in enhancement of apoptosis via caspase-dependent pathways. Au-Gal1 injected intra-articularly into rats with collagen-induced arthritis (CIA promoted apoptosis of CD4+ T cells and reduced pro-inflammatory cytokine levels in the ankle joints as well as ameliorated clinical symptoms of arthritis. These observed therapeutic effects indicate that the multivalent structure of nanoparticle-ligands can regulate the distribution of cell surface receptors and subsequent intracellular signalling, and this may provide new insights into nanoparticle applications.

  12. Gouty arthritis in the human aging process

    Directory of Open Access Journals (Sweden)

    Juliana Secchi Batista

    2012-09-01

    Full Text Available The aging process has gained universal recognition and is occurring at an accelerated pace. Gout is a metabolic disorder in which an overproduction and / or decreased excretion of uric acid, leading to the deposition of crystals of sodium monourato joints and soft tissue. The present study was based on a literature review that aimed to analyze the incidence of gouty arthritis in the human aging process. To this end, we searched for articles indexed journals, books, among others, published in English and Portuguese, using the keywords "Human Aging", "Rheumatic Diseases", "Drop" and "Gouty Arthritis". The data obtained suggest that the prevalence of gout is higher in men, affecting oligo / polyarticular inflammatory symptoms with smaller and often with involvement of small joints of the hands also may be the coexistence of gout with other autoimmune diseases such as ankylosing spondylitis and rheumatoid arthritis, should be performed nutritional treatment and medication.

  13. Prevalence and occupational impact of arthritis in Saskatchewan farmers.

    Science.gov (United States)

    Taylor-Gjevre, Regina M; Trask, Catherine; King, Nathan; Koehncke, Niels

    2015-01-01

    Agricultural workers have physically demanding occupations. In this study of Saskatchewan farmers, the authors examined (1) self-reported prevalence of physician-diagnosed rheumatoid arthritis and osteoarthritis; and (2) the impact of these chronic arthridities on engagement in physical tasks related to farming. This study was conducted through a cross-sectional analysis of baseline data from the Saskatchewan Farm Injury Cohort Study in which 2,473 adult residents upon 1,216 farms participated. Collected survey data included demographic and health information; regional musculoskeletal symptoms for each participant assessed via the Standard Nordic Questionnaire; and engagement in various specific physical tasks or activities associated with mixed farming practices. Of the 2,473 respondents, 13% reported chronic arthritic diagnoses (10% osteoarthritis, 4% rheumatoid arthritis, with 1% from each category overlapping with both forms of arthritis). Participants reporting arthritis were more likely to also report disabling musculoskeletal symptoms involving their shoulders, elbows, hands, lower back, hips, knees, and ankles. Farmers with arthritis reported less participation in all physical farming activities studied, including various machinery operations, herd maintenance and veterinary activities, overhead work, shoveling/pitchfork work, and lifting/carrying. When adjusted for age, gender, and comorbidities, operation of combines and shoveling/pitchfork work continued to be significantly less engaged in by farmers with arthritis. The overall prevalence of arthritis was consistent with general population prevalence, although the category of rheumatoid arthritis was overrepresented. Farmers with arthritis were significantly less likely to participate in combine operation and shoveling/pitchfork chores compared with their counterparts without arthritis.

  14. Fucoidan Extracts Ameliorate Acute Colitis.

    Science.gov (United States)

    Lean, Qi Ying; Eri, Rajaraman D; Fitton, J Helen; Patel, Rahul P; Gueven, Nuri

    2015-01-01

    Inflammatory bowel diseases (IBD), such as ulcerative colitis and Crohn's disease, are an important cause of morbidity and impact significantly on quality of life. Overall, current treatments do not sustain a long-term clinical remission and are associated with adverse effects, which highlight the need for new treatment options. Fucoidans are complex sulphated, fucose-rich polysaccharides, found in edible brown algae and are described as having multiple bioactivities including potent anti-inflammatory effects. Therefore, the therapeutic potential of two different fucoidan preparations, fucoidan-polyphenol complex (Maritech Synergy) and depyrogenated fucoidan (DPF) was evaluated in the dextran sulphate sodium (DSS) mouse model of acute colitis. Mice were treated once daily over 7 days with fucoidans via oral (Synergy or DPF) or intraperitoneal administration (DPF). Signs and severity of colitis were monitored daily before colons and spleens were collected for macroscopic evaluation, cytokine measurements and histology. Orally administered Synergy and DPF, but not intraperitoneal DPF treatment, significantly ameliorated symptoms of colitis based on retention of body weight, as well as reduced diarrhoea and faecal blood loss, compared to the untreated colitis group. Colon and spleen weight in mice treated with oral fucoidan was also significantly lower, indicating reduced inflammation and oedema. Histological examination of untreated colitis mice confirmed a massive loss of crypt architecture and goblet cells, infiltration of immune cells and oedema, while all aspects of this pathology were alleviated by oral fucoidan. Importantly, in this model, the macroscopic changes induced by oral fucoidan correlated significantly with substantially decreased production of at least 15 pro-inflammatory cytokines by the colon tissue. Overall, oral fucoidan preparations significantly reduce the inflammatory pathology associated with DSS-induced colitis and could therefore represent

  15. The characteristic of risperidone in ameliorating the psychological and behavioral symptoms of patients with dementia%利醅酮改善痴呆患者心理及行为症状的特点

    Institute of Scientific and Technical Information of China (English)

    李海林; 沈伟; 叶勤; 刘阳; 吴瑞枝; 陆蓉

    2004-01-01

    目的:评价利醅酮治疗痴呆患者心理和行为症状(psychologicai and behavioral symptoms of dementia,BPSD)疗效与安全性.方法:应用利醅酮治疗南京医科大学脑科医院老年精神科阿尔茨海默病(Alzheimer disease,AD)(n=25)、混合性痴呆(mixed dementia,MD)(n=22)、血管性痴呆(vascular dementia,VD)(n=19),1.5 mg/d,治疗6周.于治疗前后采用AD行为症状评定量表(BEHAVE-AD)、Cohen-Masfield激惹性问卷(CMAI)评定痴呆患者BPSD,采用副反应量表(TESS)评价副反应.结果:利醅酮治疗后痴呆患者的偏执与妄想观念(65%)、幻觉(2/3)、攻击行为的发生率(38%)显著低于治疗前,差异有显著性(x2=5.41,227.39,61.88;P均<0.05);治疗后攻击行为(32%)、语言攻击(30%)及总的激惹的发生率(64%)明显下降,与治疗前比较,差异有显著性(x2=40.22,52.30,31.69;P均<0.05).利醅酮治疗后痴呆患者的偏执与妄想观念、幻觉、行为紊乱,攻击行为、日夜节律紊乱,焦虑与恐惧的严重程度较治疗前明显减轻,差异有显著性(t=3.00~11.46,P均<0.05);治疗后痴呆患者的总的激惹、攻击行为、语言攻击、乱走、无目的游荡,试图出走的严重程度明显减轻,与治疗前比较,差异有显著性(t=3.45~8.79,P<0.05).利醅酮治疗的副作用主要为轻度嗜睡,肌强直,震颤(10/66).结论:利醅酮能有效改善痴呆患者的心理与行为症状,且副作用轻微.

  16. Alpha-1 antitrypsin protein and gene therapies decrease autoimmunity and delay arthritis development in mouse model

    Directory of Open Access Journals (Sweden)

    Atkinson Mark A

    2011-02-01

    Full Text Available Abstract Background Alpha-1 antitrypsin (AAT is a multi-functional protein that has anti-inflammatory and tissue protective properties. We previously reported that human AAT (hAAT gene therapy prevented autoimmune diabetes in non-obese diabetic (NOD mice and suppressed arthritis development in combination with doxycycline in mice. In the present study we investigated the feasibility of hAAT monotherapy for the treatment of chronic arthritis in collagen-induced arthritis (CIA, a mouse model of rheumatoid arthritis (RA. Methods DBA/1 mice were immunized with bovine type II collagen (bCII to induce arthritis. These mice were pretreated either with hAAT protein or with recombinant adeno-associated virus vector expressing hAAT (rAAV-hAAT. Control groups received saline injections. Arthritis development was evaluated by prevalence of arthritis and arthritic index. Serum levels of B-cell activating factor of the TNF-α family (BAFF, antibodies against both bovine (bCII and mouse collagen II (mCII were tested by ELISA. Results Human AAT protein therapy as well as recombinant adeno-associated virus (rAAV8-mediated hAAT gene therapy significantly delayed onset and ameliorated disease development of arthritis in CIA mouse model. Importantly, hAAT therapies significantly reduced serum levels of BAFF and autoantibodies against bCII and mCII, suggesting that the effects are mediated via B-cells, at least partially. Conclusion These results present a new drug for arthritis therapy. Human AAT protein and gene therapies are able to ameliorate and delay arthritis development and reduce autoimmunity, indicating promising potential of these therapies as a new treatment strategy for RA.

  17. Poststaphylococcal coagulase negative reactive arthritis: a case report

    OpenAIRE

    Krasniqi, Xhevdet; Rexhepi, Sylejman; Gashi, Masar; Berisha, Blerim; Abazi, Flora; Koçinaj, Dardan

    2009-01-01

    We report a case of a 49-year-old patient who developed poststaphylococcal coagulase negative reactive arthritis. The woman presented with constitutional symptoms, arthritis, urinary infection and conjunctivitis. The blood culture was positive for the staphylococcal coagulase negative infection. Erythrocyte sedimentation rate and C-reactive protein were elevated, whereas the rheumatoid factor was negative. Radiographic findings confirmed diagnosis of pleuropneumonia, and one year later of chr...

  18. Controlling Arthritis (A Minute of Health with CDC)

    Centers for Disease Control (CDC) Podcasts

    2013-11-14

    Arthritis affects more than one in five adults and is the most common cause of disability in the U.S. It occurs often in people with chronic conditions, such as heart disease and diabetes, as well as those who are obese. This podcast discusses arthritis symptoms and how to control the condition.  Created: 11/14/2013 by MMWR.   Date Released: 11/14/2013.

  19. Cricoarytenoid joint involvement in rheumatoid arthritis: radiologic evaluation.

    Science.gov (United States)

    Greco, Antonio; Fusconi, Massimo; Macri, Gian Franco; Marinelli, Caterina; Polettini, Elisabetta; Benincasa, Anna Teresa; de Vincentiis, Marco

    2012-01-01

    Rheumatoid arthritis rarely involves the cricoarytenoid joint. The possible consequent symptom includes hoarseness, dysphagia, odynophagia, dysfunctional dysphonia, and acute dyspnea. Etiologic diagnosis is possible with high-resolution computed tomography, which can show spacing of the articular cartilage, density and volume alterations, and subluxation of the cartilage. However, these radiologic signs are not pathognomonic for rheumatoid arthritis, and they should be combined with anamnestic data.

  20. Gene therapy in animal models of rheumatoid arthritis: are we ready for the patients?

    NARCIS (Netherlands)

    Loo, F.A.J. van de; Smeets, R.L.L.; Berg, W.B. van den

    2004-01-01

    Rheumatoid arthritis (RA) is a chronic inflammatory disease of the synovial joints, with progressive destruction of cartilage and bone. Anti-tumour necrosis factor-alpha therapies (e.g. soluble tumour necrosis factor receptors) ameliorate disease in 60-70% of patients with RA. However, the need for

  1. Gene therapy works in animal models of rheumatoid arthritis...so what!

    NARCIS (Netherlands)

    Loo, F.A.J. van de; Geurts, J.; Berg, W.B. van den

    2006-01-01

    Rheumatoid arthritis (RA) is a systemic disease with polyarticular manifestation of chronic inflammation in the knees and small joints of hand and feet. The current systemic anti-tumor necrosis factor (TNF)-alpha therapies with biologics ameliorate disease in 60% to 70% of RA patients. However, biol

  2. How undifferentiated arthritis evolves into chronic arthritis.

    Science.gov (United States)

    van der Woude, D; Toes, R E M; Scherer, H U

    2014-08-01

    Undifferentiated arthritis (UA) is a frequently occurring clinical presentation with a variable outcome. While some forms of UA will spontaneously remit, other forms will progress to chronic arthritis; an outcome that would preferably be prevented. Which immunological factors are normally at the basis of resolution of inflammation, and what, on the other hand, causes inflammation to persist? This review provides an overview of the immunological mechanisms involved in these two scenarios, including specific examples of how these mechanisms apply, or can be influenced in rheumatic diseases. Furthermore, what do we know about risk factors for chronic arthritis, such as the development of autoantibodies? The recent years have provided many insights concerning risk factors for autoantibody-positive versus autoantibody-negative rheumatoid arthritis, which are discussed along with a possible pathophysiological model incorporating autoantibodies into the larger process of disease development. Finally, the evolution of the autoantibody response over time is described.

  3. Effect of Acupuncture on Clinical Symptoms and Serum Uric Acid of Gouty Arthritis%针刺对痛风性关节炎临床症状及血尿酸影响的研究

    Institute of Scientific and Technical Information of China (English)

    艾民; 赵娜; 王欣波

    2012-01-01

    目的:观察针刺治疗痛风关节炎的临床疗效及对血尿酸的影响.方法:选择活动性痛风关节炎患者50例,按照随机表将患者随机分为对照组25例,给予秋水仙碱治疗;治疗组25例,除给予秋水仙碱外,还根据中医辨证选用相应穴位针刺.结果:治疗组与对照组相比,临床症状改善有显著性差异(P<0.05),血尿酸变化有明显差异(P<0.05).结论:针刺配合西药治疗痛风性关节炎较单纯西药有更好的疗效.%Objective:To observe clinical curative effect of acupuncture treatment on gouty arthritis and effects on uric acid. Methods; We chose activity of gouty arthritis in 50 cases and randomly divided them into a control group of 25 cases which was given Colchieine ;25 cases of the treatment group which was selected according to syndrome differentiation of traditional Chinese medicine and point acupuncture besides Colchieine. Results: There were significant differences in efficacy comparison between the treatment group and the control group. Before and after treatment,Joint swelling and pain relief with significant difference(P <0. 05) , changes of serum uric acid with distinct differences (P<0.05). Conclusion: Acupuncture and western medicine in the treatment of gout arthritis has a better effect compared with relatively simple western medicine.

  4. Fungal arthritis simulating juvenile rheumatoid arthritis.

    OpenAIRE

    Haapasaari, J; Essen, R V; Kahanpää, A; Kostiala, A A; Holmberg, K; Ahlqvist, J

    1982-01-01

    Petriellidium boydii is often isolated from maduromycosis but has recently been associated with arthritis. A previously healthy 6-year-old boy developed chronic purulent arthritis of the knee after a bicycle accident. Culture of aspirate grew no pathogens and antibiotic treatment had no effect. Culture of synovial fluid grew P boydii, which responded initially to amphotericin but reappeared after six months. Subsequent treatment with miconazole was stopped after development of haematuria. The...

  5. Osteoarthritis: Symptoms, Diagnosis & Treatment | NIH MedlinePlus the Magazine

    Science.gov (United States)

    ... page please turn Javascript on. Feature: Osteoarthritis Osteoarthritis: Symptoms, Diagnosis & Treatment Past Issues / Winter 2013 Table of Contents ... about possible other causes, such as rheumatoid arthritis. Diagnosis A combination of the following methods are used ...

  6. Infections and arthritis.

    Science.gov (United States)

    Mathew, Ashish Jacob; Ravindran, Vinod

    2014-12-01

    Bacteria, viruses, fungi, and parasites can all cause arthritis of either acute or chronic nature, which can be divided into infective/septic, reactive, or inflammatory. Considerable advances have occurred in diagnostic techniques in the recent decades resulting in better treatment outcomes in patients with infective arthritis. Detection of emerging arthritogenic viruses has changed the epidemiology of infection-related arthritis. The role of viruses in the pathogenesis of chronic inflammatory arthritides such as rheumatoid arthritis is increasingly being recognized. We discuss the various causative agents of infective arthritis and emphasize on the approach to each type of arthritis, highlighting the diagnostic tests, along with their statistical accuracy. Various investigations including newer methods such as nucleic acid amplification using polymerase chain reaction are discussed along with the pitfalls in interpreting the tests.

  7. Norisoboldine ameliorates DSS-induced ulcerative colitis in mice through induction of regulatory T cells in colons.

    Science.gov (United States)

    Lv, Qi; Qiao, Si-miao; Xia, Ying; Shi, Can; Xia, Yu-feng; Chou, Gui-xin; Wang, Zheng-tao; Dai, Yue; Wei, Zhi-feng

    2015-12-01

    Norisoboldine (NOR), the main active constituent of Radix Linderae, was previously demonstrated to ameliorate collagen-induced arthritis in rats through regulating the imbalance of T cells in intestines, which implied its therapeutic potential in inflammatory bowel disease. Here, we investigated the effect of NOR on ulcerative colitis (UC) induced by dextran sulfate sodium (DSS) in mice. Results showed that NOR (20, 40mg/kg) markedly reduced the symptoms of colitis, the levels of IL-1β and TNF-α, and the activation of ERK, p38 MAPK and NF-κB-p65. NOR only slightly decreased the levels of IFN-γ and IL-17A in mouse colons, but it dramatically increased the level of IL-10 at both protein and mRNA grades. Consistently, NOR increased the number of CD4(+)CD25(+)Foxp3(+) Treg cells more obviously than it decreased that of CD4(+)IL-17(+) Th17 cells in mesenteric lymph nodes (MLNs) and colonic lamina proprias (LPs) of colitis mice, and promoted the expression of Foxp3 mRNA in colon tissues. It could facilitate the in vitro differentiation of Treg cells from naive T cells and promote the phosphorylations of Smad2/3 in colon tissues of colitis mice. On the other hand, NOR did not affect the expressions of homing receptors CCR9 and α4β7 in SPs, and homing ligands CCL25 and Madcam-1 in MLNs and colonic LPs, suggesting that the increase of Treg cells in colons by NOR was not due to gut homing. In conclusion, NOR can ameliorate DSS-induced UC in mice, and the mechanisms involve reduction of pro-inflammatory cytokines and selective induction of Treg cells in colons.

  8. Impaired NK cell functionality and increased TNF-α production as biomarkers of chronic chikungunya arthritis and rheumatoid arthritis.

    Science.gov (United States)

    Thanapati, Subrat; Ganu, Mohini; Giri, Prashant; Kulkarni, Shruti; Sharma, Meenal; Babar, Prasad; Ganu, Ashok; Tripathy, Anuradha S

    2017-04-01

    The chronic chikungunya arthritis symptoms closely mimic the rheumatoid arthritis (RA) symptoms, thus making it difficult to distinguish between these two clinical entities. The current comparative study characterizes NK (CD3(-)CD56(+)) and NK-like T (CD3(+)CD56(+)) cell responses in patients with chronic chikungunya arthritis and RA. Phenotype and functions of NK and NK-like T cells repertoire were assessed in 56 chronic chikungunya arthritis, 26 RA patients and 82 controls using flow cytometry. TNF-α and IFN-γ-secreting NK-like T cells were high in both chronic arthritis patients than in controls. Percentage of TNF-α(+) NK cells was higher in RA patients than in controls. Percentage of perforin(+) NK cells was low in both chronic arthritis patient groups. Among the patient groups, expressions of perforin(+) and IFN-γ(+) NK-like T cells were higher in RA. Overall, our data show reduced frequency of NK-like T cells, lower expression of perforin(+) NK, higher expression of TNF-α(+) NK-like T and IFN-γ(+) NK-like T cells as the markers of chronic arthritic diseases. In the absence of any specific treatment for chronic chikungunya induced arthritis and promising results of anti-TNF-α therapy against RA, current data may form the basis for future in vivo studies and has scope as possible therapeutics against chikungunya.

  9. Computed tomographic feature of tuberculous arthritis

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Hak Hee; Lee, Hae Giu; Cha, Eun Suk; Kang, Kyung Jin; Jeon, Jeong Su; Park, Young Ha; Yim, Jung Ik; Bahk, Yong Whee [Catholic University Medical Collage, Seoul (Korea, Republic of)

    1992-07-15

    The sparsity of publication concerning CT findings of tuberculous arthritis prompted authors to retrospectively evaluate 12 patients with tuberculous arthritis for characteristic CT findings. In each patients, the diagnosis of tuberculous arthritis was confirmed by surgery or biopsy. The CT examinations were evaluated by two radiologists retrospectively. Involved joints were the hip joint in seven patients, the sacroiliac joint in three patients, and the shoulder and ankle joint in one patient each. CT features included subchondral bony erosion(12 patients), soft tissue mass in the joint space(nine), widening of the joint space(eight), ipsilateral music atrophy(eight), thickening of the joint capsule(seven), intra-articular effusion(six), soft tissue abscess(five), and bony sclerosis(four). In seven patients with the duration of symptoms less than 1 year, thickening of joint capsule and intra-articular effusion were the predominant findings, while bony sclerosis, gross bone destruction, and soft tissue mass in joint space were seen in five patients with the duration of symptoms longer than 1 year. Our results indicate that CT is useful in the diagnosis of tuberculous arthritis by demonstrating characteristic pathologic changes of the joint space, soft tissue abnormality and bony involvement.

  10. Clinical Study on Treatment of Gouty Arthritis with Plasma Exchange%血浆置换疗法在痛风性关节炎治疗中的应用

    Institute of Scientific and Technical Information of China (English)

    应美爱; 陈家萍; 叶书来

    2009-01-01

    目的 观察治疗性血浆置换治疗痛风性关节炎的临床疗效.方法 采用血浆置换法治疗17例痛风性关节炎患者,比较置换前后患者血尿酸(UA)、C-反应性蛋白(CRP)、血沉(ESR)的变化及临床症状的改善.结果 17例患者经血浆置换后血尿酸、C-反应蛋白、血沉明显降低(P<0.01);临床症状明显好转,关节红、肿、热、痛症状消失.结论 血浆置换结合药物治疗痛风性关节炎的疗效显著.%Objective To study the clinical effect of plasma exchange in the treatment of gouty arthritis. Methods Seventeen patients with gouty arthritis were treated with plasma exchange.Results In 17 patients,the clinical symptoms were significantly ameliorated after treatment with plasma exchange. The contents of uric acid(UA),C-reactive protein(CRP) and erythrocyte sedimentation rate (ESR) descended after the treatment. Conclusion The plasma exchange is a reliable therapy or gouty arthritis.

  11. Diagnosis and classification of juvenile idiopathic arthritis.

    Science.gov (United States)

    Eisenstein, Eli M; Berkun, Yackov

    2014-01-01

    In recent years, it has become increasingly clear that the term Juvenile Idiopathic Arthritis (JIA) comprises not one disease but several. Moreover, recent studies strongly suggest that some of these clinico-pathophysiologic entities appear to cross current diagnostic categories. The ultimate goal of the JIA classification is to facilitate development of better, more specific therapy for different forms of disease though improved understanding of pathophysiology. The past two decades have witnessed significant advances in treatment and improved outcomes for many children with chronic arthritis. However, understanding of the basic biologic processes underlying these diseases remains far from complete. As a result, even the best biologic agents of today represent "halfway technologies". Because they do not treat fundamental biologic processes, they are inherently expensive, need to be given for a long time in order to ameliorate the adverse effects of chronic inflammation, and do not cure the disease. Pediatric rheumatology is now entering an era in which diagnostic categories may need to change to keep up with discovery. A more precise, biologically based classification is likely to contribute to development of more specific and improved treatments for the various forms of childhood arthritis. In this review, we discuss how genetic, gene expression, and immunologic findings have begun to influence how these diseases are understood and classified.

  12. Potential Use of Plectranthus amboinicus in the Treatment of Rheumatoid Arthritis

    OpenAIRE

    Jia-Ming Chang; Chun-Ming Cheng; Le-Mei Hung; Yuh-Shan Chung; Rey-Yuh Wu

    2007-01-01

    Plectranthus amboinicus (P. amboinicus) is a folk herb that is used to treat inflammatory diseases or swelling symptoms in Taiwan. We investigated therapeutic efficacy of P. amboinicus in treating Rheumatoid Arthritis (RA) using collagen-induced arthritis animal model. Arthritis was induced in Lewis rats by immunization with bovine type II collagen. Serum anti-collagen IgG, IgM and C-reactive protein (CRP) were analyzed. To understand the inflammation condition of treated animals, production ...

  13. Juvenile idiopathic arthritis

    Science.gov (United States)

    ... arthritis (JRA); Juvenile chronic polyarthritis; Still disease; Juvenile spondyloarthritis ... wrists, or knees. It also affects the eyes. Spondyloarthritis of children resembles the disorder in adults and ...

  14. [Association between insomnia and rheumatoid arthritis in elderly].

    Science.gov (United States)

    Freitas, Denise Cuoghi de Carvalho Veríssimo; Schlosser, Thalyta Cristina Mansano; dos Santos, Ariene Angelini; Neri, Anita Liberalesso; Ceolim, Maria Filomena

    2013-08-01

    This study aimed to assess symptoms of insomnia in elderly residents in the community and its association with rheumatoid arthritis. Descriptive and cross-sectional study, part of a multicentre research project entitled Fragility in Brazilian elderly . A total number of 689 elderly (68.9% female, average age of 72.2 years) were interviewed using a questionnaire on sociodemographic data and clinical conditions. Two tools to identify symptoms of insomnia (the Nottingham Health profile) and to screen cognitive impairment (Mini Mental State Examination) were also applied. For data analysis, we used descriptive statistical techniques and multiple logistic regression, considering a 5% significance level. The association between insomnia symptoms and rheumatoid arthritis was found to be significant in the multivariate analysis; other associated factors were a very poor subjective evaluation of health, being retired, and the presence of depression. Health professionals should investigate carefully the sleep quality in elderly with rheumatoid arthritis, considering its high prevalence in this population.

  15. Recognizing Symptoms

    Science.gov (United States)

    ... bowel habits. Learn More About Pain in IBS Symptoms Won’t Stop Everyone suffers from bowel changes ... They can be constant or keep coming back. Symptoms Change Some or all of IBS symptoms can ...

  16. What Is Rheumatoid Arthritis?

    Science.gov (United States)

    ... in Chinese 繁體中文 ) What Is Rheumatoid Arthritis? (in Korean 한국어 ) What Is Rheumatoid Arthritis? (in Vietnamese bằng ... his or her own body tissues. Researchers are learning many things about why and how this happens. ...

  17. Juvenile idiopathic arthritis

    NARCIS (Netherlands)

    Prakken, Berent; Albani, Salvatore; Martini, Alberto

    2011-01-01

    Juvenile idiopathic arthritis is a heterogeneous group of diseases characterised by arthritis of unknown origin with onset before age of 16 years. Pivotal studies in the past 5 years have led to substantial progress in various areas, ranging from disease classification to new treatments. Gene expres

  18. Arthritis and Veterans

    Centers for Disease Control (CDC) Podcasts

    2015-11-09

    One in three veterans has arthritis. This podcast provides information on how veterans can improve their quality of life with physical activity and other arthritis management strategies.  Created: 11/9/2015 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 11/9/2015.

  19. Sensitivity and specificity of plain radiographic features of peripheral enthesopathy at major sites in psoriatic arthritis

    Energy Technology Data Exchange (ETDEWEB)

    Helliwell, P.S. [University of Leeds, Academic Unit of Musculoskeletal and Rehabilitation Medicine, Leeds (United Kingdom); Porter, G. [Airedale Hospital NHS Trust, Keighley, West Yorkshire (United Kingdom)

    2007-11-15

    symptoms in terms of new bone formation and erosion at either calcaneal site. New bone formation and erosion at major entheseal sites is most commonly seen in ankylosing spondylitis. Plain radiographic features of major enthesopathy are poor discriminators between psoriatic arthritis and rheumatoid arthritis. (orig.)

  20. Effects of sulfasalazine treatment on serum immunoglobulin levels in children with juvenile chronic arthritis

    NARCIS (Netherlands)

    van Rossum, MAJ; Fiselier, TJW; Franssen, MJAN; ten Cate, R; van Suijlekom-Smit, LWA; Wulffraat, NM; van Luijk, WHJ; Oostveen, JCM; Kuis, W; Dijkmans, BAC; van Soesbergen, RM

    2001-01-01

    This article describes the effects of sulfasalazine (SSZ) treatment on serum immunoglobulin (Ig) levels in 6 children with oligoarticular- or polyarticular onset juvenile chronic arthritis (JCA). None of the children who developed dysimmunoglobulinemia during treatment showed clinical symptoms of th

  1. Cardiovascular comorbidity in rheumatoid arthritis

    OpenAIRE

    Holmqvist, Marie E

    2010-01-01

    This thesis is based on four different studies, all focusing on co-morbidities in rheumatoid arthritis. Diabetes mellitus is assessed as a risk factor for rheumatoid arthritis, the temporal relationship between ischemic heart disease and rheumatoid arthritis, and the extent of coronary stenosis in rheumatoid arthritis, is studied. The rationale for this is that patients with rheumatoid arthritis suffer an increased risk of ischemic heart disease that cannot be explained by traditional risk fa...

  2. Menopausal symptoms

    OpenAIRE

    Rymer, Janice; Morris, Edward P.

    2011-01-01

    In the UK, the median age for onset of menopausal symptoms is 45.5 to 47.5 years. Symptoms associated with the menopause include vasomotor symptoms, sleeplessness, mood changes, reduced energy levels, loss of libido, vaginal dryness, and urinary symptoms.Many symptoms, such as hot flushes, are temporary, but those resulting from reduced hormone levels, such as genital atrophy, may be permanent.

  3. An update on dietary phenolic compounds in the prevention and management of rheumatoid arthritis.

    Science.gov (United States)

    Rosillo, María Angeles; Alarcón-de-la-Lastra, Catalina; Sánchez-Hidalgo, Marina

    2016-07-13

    Certain nutritional components influence the cellular metabolism and interfere in the pathological inflammatory process, so that they may act as a coadjuvant in the treatment of many chronic inflammatory diseases, including rheumatoid arthritis (RA). Particularly, a wide range of evidence has demonstrated the beneficial roles of dietary phenolic compounds in RA because of their ability to modulate pro-oxidant and pro-inflammatory pathways reducing the onset of arthritic disease progression. These natural phenolic compounds can modulate both the action and the production of inflammatory mediators either directly or indirectly by modulating the action of other molecules involved in RA pathology. Subsequently, the purpose of this article is to review the main in vitro and in vivo studies in RA, which have documented interesting insights into the antioxidant, anti-inflammatory, and immunomodulatory properties of dietary phenolic compounds focusing on their molecular action mechanisms involved in RA. The observations reported above are promising and suggest that the dietary phenolic compounds may influence the course of RA, ameliorating the RA symptoms and downregulating the inflammation at the molecular level; however, most of the studies conducted to date have been preclinical. Thus, future studies should therefore focus more on understanding the efficacy of these phenolic compounds in humans and bringing them to the forefront of the treatment of chronic human diseases.

  4. Bite force and temporomandibular disorder in juvenile chronic arthritis.

    Science.gov (United States)

    Wenneberg, B; Kjellberg, H; Kiliaridis, S

    1995-08-01

    The aim of this study was to investigate the functional condition of the stomatognathic system in children suffering from juvenile chronic arthritis, with respect to bite force and temporomandibular disorder in relation to radiographic abnormalities of the mandibular condyle, occlusal factors and systemic disease parameters. Thirty-five children with juvenile chronic arthritis were compared to 89 healthy children with an Angle Class I occlusion and 62 children with an Angle Class II malocclusion. Subjective symptoms and clinical signs of temporomandibular disorder and radiographic mandibular condylar changes were more common in children with juvenile chronic arthritis than in the two comparison groups. Maximal molar and incisal bite forces and maximal molar bite force endurance times were also significantly reduced in children with juvenile chronic arthritis. It is concluded that the differences between the groups are caused mainly by the systemic inflammatory disease itself, but a functional influence of weakened masticatory muscles cannot be excluded.

  5. [Pulmonary manifestations in rheumatoid arthritis].

    Science.gov (United States)

    Morawska, Justyna; Domysławska, Izabela; Bagrowska, Magdalena; Sierakowski, Stanislaw

    2015-01-01

    Rheumatoid arthritis (RA) is a chronic inflammatory disease characterized by destructive cartilages, bones and other structures formed joints. RA belongs to connective tissue diseases represented by systemic nature, internal illness, extra-articular features and rapidly progress of atherosceirosis. The extra-articular complications cause the reduction of patient longevity. The frequency of symptoms in patient with RA and respiratory disorders occur in 10-20% of cases. Pulmonary complications are the second most common cause of premature of patient deaths. Respiratory disorders associated with RA are devided into 3 groups: infection, lung disease caused by drugs and pulmonary manifestation connected by RA. These last affect interstitial tissue, bronchioli, pulmonary vessels, pleura, also are presented by pulmonary rheumatoid nodules and pulmonary hypertension.

  6. Diagnostic utility of musculoskeletal ultrasound in patients with suspected arthritis--a probabilistic approach

    DEFF Research Database (Denmark)

    Rezaei, Hamed; Torp-Pedersen, Søren; af Klint, Erik;

    2014-01-01

    INTRODUCTION: This study aimed to assess the utility of musculoskeletal ultrasound (MSUS) in patients with joint symptoms using a probabilistic approach. METHODS: One hundred and three patients without prior rheumatologic diagnosis and referred to our clinic for evaluation of inflammatory arthritis...... by the responsible rheumatologist where the probability of a) any inflammatory arthritis and b) rheumatoid arthritis was given on a 5-point scale ranging from 0 to 20% up to 80 to 100% probability. Subsequently, an ultrasound examination of the wrist, metacarpophalangeal (MCP), proximal interphalangeal (PIP) joints...... for presence/absence of inflammatory arthritis and rheumatoid arthritis was increased significantly following ultrasound performance. The proportion of patient for whom diagnostic certainty for inflammatory arthritis was maximal was 33.0% before and 71.8% after musculoskeletal ultrasound (P

  7. Role of golimumab, a TNF-alpha inhibitor, in the treatment of the psoriatic arthritis

    Directory of Open Access Journals (Sweden)

    Melissa A Michelon

    2010-05-01

    Full Text Available Melissa A Michelon1, Alice B Gottlieb1,21Tufts University School of Medicine, 2Department of Dermatology, Tufts Medical Center, Boston, MA, USAAbstract: Psoriatic arthritis (PsA is an inflammatory arthritis that affects many psoriasis patients and can often have a debilitating disease progression. Golimumab is a new tumor necrosis factor (TNF antagonist recently approved by the FDA for controlling signs and symptoms of psoriatic arthritis. In a Phase III clinical trial in patients with PsA, patients receiving golimumab showed significant improvement in the signs and symptoms of disease. It was usually well tolerated, but adverse events generally occurred more in patients receiving golimumab compared to placebo. Golimumab has also recently shown efficacy in slowing structural damage in PsA. This new biologic therapy provides physicians with another option in the treatment of this inflammatory arthritis while offering patients certain advantages over other TNF antagonists.Keywords: golimumab, psoriatic arthritis, TNF-alpha inhibitor

  8. Treatment of experimental murine arthritis with transdermal photodynamic therapy

    Science.gov (United States)

    Ratkay, Leslie G.; Chowdhary, R. K.; Neyndorff, Herma C.; Levy, Julia G.; Waterfield, J. D.

    1995-03-01

    Photodynamic therapy (PDT) using benzoporphyrin derivative, monoacid ring A (BPD), and transdermal light was able to significantly treat symptoms of adjuvant-enhanced arthritis in MRL-lpr mice. Clinical and histological evaluation showed that PDT was able to modify the progression of adjuvant-enhanced arthritis up to 10 days after induction. When PDT was used on arthritic joints displaying swelling, it prevented further deterioration of clinical symptoms (76%, 16/21). However, it did not significantly effect the histopathologic parameters. As we have previously reported that mitogen activated MRL-lpr splenocytes were shown to be more susceptible to in vitro PDT we postulate that our findings reflect a selective destruction of adjuvant activated lymphocytes in the circulation and/or joints. The application of PDT to eliminate activated cells responsible for the inflammatory reaction at the arthritic site may have significant clinical implications for the treatment of rheumatoid arthritis.

  9. Acute pseudo-septic arthritis following viscosuplementation of the knee.

    Science.gov (United States)

    Idrissi, Zineb; Benbouazza, Karima; Fourtassi, Maryam; Raissouni, Hanae; El Aadmi, Meriem; Zanat, Fatima; Hajjaj-Hassouni, Najia

    2012-01-01

    A 70-year-old woman with a history of medial femoro-tibial compartment of knee osteoarthritis was admitted for acute arthritis six days after a second intra-articular injection of Hyaluronic acid. The joint fluid was inflammatory, with no crystals, and laboratory tests showed marked inflammation leading to antibiotic treatment for suspected septic arthritis. The persistent symptoms and negative results of joint fluid and blood cultures led to discontinuation of the antibiotic therapy after 10 days. Anti-inflammatory with rehabilitation therapy of the knee relieved the symptoms, and the patient was discharged home 3 weeks after her admission. Aseptic arthritis induced by repeated Hyaluronic acid injection is the most likely diagnosis. Physicians should be conscious of this extremely severe complication.

  10. Anthrax: Symptoms

    Science.gov (United States)

    ... EID Journal Articles Anthrax-Related MMWRs Medscape Commentaries Symptoms Language: English Español (Spanish) Recommend on Facebook Tweet ... cause severe illness and even death. Cutaneous anthrax symptoms can include: A group of small blisters or ...

  11. Prevalence of Doctor-Diagnosed Arthritis at State and County Levels - United States, 2014.

    Science.gov (United States)

    Barbour, Kamil E; Helmick, Charles G; Boring, Michael; Zhang, Xingyou; Lu, Hua; Holt, James B

    2016-05-20

    Doctor-diagnosed arthritis is a common chronic condition that affects approximately 52.5 million (22.7%) adults in the United States and is a leading cause of disability (1,2). The prevalence of doctor-diagnosed arthritis has been well documented at the national level (1), but little has been published at the state level and the county level, where interventions are carried out and can have their greatest effect. To estimate the prevalence of doctor-diagnosed arthritis among adults at the state and county levels, CDC analyzed data from the 2014 Behavioral Risk Factor Surveillance System (BRFSS). This report summarizes the results of that analysis, which found that, for all 50 states and the District of Columbia (DC) overall, the age-standardized median prevalence of doctor-diagnosed arthritis was 24% (range = 18.8%-35.5%). The age-standardized model-predicted prevalence of doctor-diagnosed arthritis varied substantially by county, with estimates ranging from 15.8% to 38.6%. The high prevalence of arthritis in all counties, and the high frequency of arthritis-attributable limitations (1) among adults with arthritis, suggests that states and counties might benefit from expanding underused, evidence-based interventions for arthritis that can reduce arthritis symptoms and improve self-management.

  12. Juvenile chronic arthritis.

    Science.gov (United States)

    Southwood, T R; Woo, P

    1995-05-01

    The nomenclature and classification criteria for arthritis in children should be dealt with initially as separate issues, although they are undoubtedly intertwined. The classification criteria should aim to delineate homogeneous patient populations, yet should be flexible enough to incorporate advances in disease knowledge. It should be recognized that arriving at an international consensus for classification criteria will merely provide a set of operational definitions to facilitate research, and not a set of diagnostic criteria. Indeed the only point to obtaining consensus is to begin a process of systematic ongoing review of the criteria. The labels attached to any of these diseases should facilitate accurate communication. In view of the heterogeneous nature of childhood arthritis, consideration should be given to using a broad umbrella term such as juvenile or childhood arthritis only for communicating with the lay public. Medical nomenclature should be formulated to reflect accurately homogeneous subgroups of arthritis, and should not artificially proscribe a relationship between paediatric and adult disease.

  13. Arthritis in Children

    Science.gov (United States)

    ... Asthma Autism Cancer Chest & Lungs Chronic Conditions Cleft & Craniofacial ... Content Article Body Arthritis is an inflammation of the joints that produces swelling, redness, heat, and pain. Although it is typically thought of as a ...

  14. Arthritis and IBD

    Science.gov (United States)

    ... pain and stiffness in the lower spine and sacroiliac joints (at the bottom of the back). Interestingly, and ... addition to causing arthritis of the spine and sacroiliac joints, ankylosing spondylitis can cause inflammation of the eyes, ...

  15. Occupational therapy for rheumatoid arthritis: a systematic review.

    NARCIS (Netherlands)

    Steultjens, E.M.J.; Dekker, J.; Bouter, L.M.; Schaardenburg, D. van; Kuyk, M.H. van; Ende, C.H.M. van den

    2002-01-01

    Patients with rheumatoid arthritis (RA) show a reduction in physical capacities compared with healthy persons. Symptoms such as pain, fatique, stiffness, and decreased muscle strength cause difficulties with daily activities such as grooming and dressing, cooking a meal, cleaning, shopping, work, an

  16. Fatigue in rheumatoid arthritis: from patient experience to measurement

    NARCIS (Netherlands)

    Nikolaus, Stephanie

    2012-01-01

    Many patients with rheumatoid arthritis (RA) complain about fatigue. In-depths interviews with patients showed that fatigue is experienced as an annoying symptom that can have far-reaching consequences for daily life. However, not each patient has the same experience of fatigue: emotions, consequenc

  17. Non-pharmacological interventions for fatigue in rheumatoid arthritis

    DEFF Research Database (Denmark)

    Cramp, Fiona; Hewlett, Sarah; Almeida, Celia;

    2013-01-01

    Fatigue is a common and potentially distressing symptom for people with rheumatoid arthritis with no accepted evidence based management guidelines. Non-pharmacological interventions, such as physical activity and psychosocial interventions, have been shown to help people with a range of other long...

  18. [association Between Insomnia And Rheumatoid Arthritis In Elderly].

    OpenAIRE

    Freitas, Denise Cuoghi de Carvalho Verissimo; Schlosser, Thalyta Cristina Mansano; Santos,Ariene Angelini dos; Neri,Anita Liberalesso; Ceolim, Maria Filomena

    2015-01-01

    This study aimed to assess symptoms of insomnia in elderly residents in the community and its association with rheumatoid arthritis. Descriptive and cross-sectional study, part of a multicentre research project entitled Fragility in Brazilian elderly . A total number of 689 elderly (68.9% female, average age of 72.2 years) were interviewed using a questionnaire on sociodemographic data and clinical conditions. Two tools to identify symptoms of insomnia (the Nottingham Health profile) and to s...

  19. HOW TO LIVE WITH RHEUMATOID ARTHRITIS???

    Directory of Open Access Journals (Sweden)

    Parle Milind

    2012-03-01

    Full Text Available Rheumatoid Arthritis (RA is a chronic auto-immune disease characterized by painful inflammation of the joints and surrounding tissues, leading to long term disability. Rheumatoid arthritis can begin at any age but has its peak between 35 to 55 years of age. RA shows hereditary linkage. Women and smokers are most often affected. The patient doesn’t feel any symptoms during inactive state of the disease. RA progresses in a symmetrical pattern involving both the sides of the body. Once rheumatoid arthritis is confirmed by diagnosis, treatment should start as early as possible. The treatment for rheumatoid arthritis focuses initially on reducing the joint inflammation and pain with the use of analgesics and anti-inflammatory agents. In the next stage, joint function is restored by administering Disease Modifying Anti-rheumatic Drugs (DMARDs thus preventing joint deformity. Treatment is generally based on the degree of severity of RA. Patients with mild RA are advised to take rest and are prescribed analgesics and anti-inflammatory medicines, which include fast acting drugs like NSAIDs. Slow acting drugs like (DMARDs such as methotrexate, sulfasalazine, lelflunomide etc., and Body’s reaction modifiers (BRMs such as rituximab, anankinra, infliximab etc., are reserved for patients suffering from moderate to severe RA. The patient is advised to undertake regular exercises like walking, stretching, swimming or cycling, which are aimed at reducing body weight. The patient suffering from arthritis can carry out his normal day-to-day activities with the help of proper medication and regular exercise.

  20. Somatic Symptoms

    DEFF Research Database (Denmark)

    Eliasen, Marie; Kreiner, Svend; Ebstrup, Jeanette F

    2016-01-01

    ) the associations between the symptoms, and 3) the associations between the somatic symptoms, self-perceived health and limitations due to physical health accounting for the co-occurrence of symptoms. Information on 19 somatic symptoms, self-perceived health and limitations due to physical health was achieved from...... a population-based questionnaire survey of 36,163 randomly selected adults in the Capital Region of Denmark in 2006/07. Chain graph models were used to transparently identify and describe the associations between symptoms, self-perceived health and limitations due to physical health. In total, 94...... all strongly directly associated with both of the outcomes (γ>0.30). Chest pain was strongly associated with self-perceived health, and other musculoskeletal symptoms and urinary retention were strongly associated with limitations due to physical health. Other symptoms were either moderate...

  1. Rheumatoid Arthritis Educational Video Series

    Medline Plus

    Full Text Available ... Adult Rheumatologist Drug Information for Patients Arthritis Drug Information Sheets Benefits and Risks of Opioids in Arthritis Management How to Give a Subcutaneous Injection Connect With ...

  2. Rheumatoid Arthritis Educational Video Series

    Medline Plus

    Full Text Available ... Spondylitis News Osteoarthritis News Gout News Osteoporosis News Lupus News Fibromyalgia News Patient Corner Arthritis Drug Information ... Connect With Us Johns Hopkins Rheumatology Arthritis Center Lupus Center Lyme Disease Clinical Research Center Myositis Center ...

  3. Prevalence of eye disease in Brazilian patients with psoriatic arthritis

    Directory of Open Access Journals (Sweden)

    Fernanda B. F. de Lima

    2012-01-01

    Full Text Available OBJECTIVES: The aim of this study was to report the type and frequency of ocular manifestations in Brazilian psoriatic arthritis patients. METHODS: We conducted a cross-sectional study in a Brazilian tertiary hospital. The test group included 40 patients who had psoriatic arthritis according to the Classification Criteria for Psoriatic Arthritis. A control group of 40 individuals was matched for age and gender. All of the patients underwent ophthalmic evaluation, which included best-corrected visual acuity, slit lamp and fundus examinations, and dry eye diagnostic tests (Schirmer I, tear breakup time and rose bengal. Demographic parameters were also evaluated. RESULTS: The mean age of the patients was 53.9±13.1 years; the mean disease duration was 8±10.5 years. Most of the patients were women (60%, and the majority had polyarticular disease (57.5%. Several ocular abnormalities were found, including punctate keratitis, pinguecula, blepharitis, pterygium, cataract, glaucoma, uveitis, and retinal microvascular abnormalities. There were no significant differences in the rates of these abnormalities compared with the control group, however. The Keratoconjunctivitis sicca and dry eye diagnostic tests were more often positive in the patients with psoriatic arthritis than in the control group. CONCLUSIONS: In this study, keratoconjunctivitis sicca was the most common ocular finding related to psoriatic arthritis. Therefore, we recommend early ophthalmologic evaluations for all psoriatic arthritis patients who complain of eye symptoms.

  4. Surgical Procedures Needed to Eradicate Infection in Knee Septic Arthritis.

    Science.gov (United States)

    Dave, Omkar H; Patel, Karan A; Andersen, Clark R; Carmichael, Kelly D

    2016-01-01

    Septic arthritis of the knee is encountered on a regular basis by orthopedists and nonorthopedists. No established therapeutic algorithm exists for septic arthritis of the knee, and there is much variability in management. This study assessed the number of surgical procedures, arthroscopic or open, required to eradicate infection. The study was a retrospective analysis of 79 patients who were treated for septic knee arthritis from 1995 to 2011. Patients who were included in the study had native septic knee arthritis that had resolved with treatment consisting of irrigation and debridement, either open or arthroscopic. Logistic regression analysis was used to explore the relation between the interval between onset of symptoms and index surgery and the use of arthroscopy and the need for multiple procedures. Fifty-two patients met the inclusion criteria, and 53% were male, with average follow-up of 7.2 years (range, 1-16.2 years). Arthroscopic irrigation and debridement was performed in 70% of cases. On average, successful treatment required 1.3 procedures (SD, 0.6; range, 1-4 procedures). A significant relation (P=.012) was found between time from presentation to surgery and the need for multiple procedures. With arthroscopic irrigation and debridement, most patients with septic knee arthritis require only 1 surgical procedure to eradicate infection. The need for multiple procedures increases with time from onset of symptoms to surgery.

  5. Cross-cultural adaptation and validation of the French version of the Rheumatoid and Arthritis Outcome Score (RAOS)

    DEFF Research Database (Denmark)

    Duval, Aurelie; Maillefert, Jean Francis; Gossec, Laure

    2010-01-01

    The Rheumatoid and Arthritis Outcome Score (RAOS) was recently developed to evaluate functional disability and quality of life in rheumatoid arthritis (RA) patients suffering from lower limb symptoms. The aims of this study were to cross-culturally adapt the RAOS into French and to assess its...

  6. Rheumatoid Arthritis Educational Video Series

    Medline Plus

    Full Text Available ... Arthritis 101 2010 E.S.C.A.P.E. Study Patient Update Transitioning the JRA Patient to an Adult Rheumatologist Drug Information for Patients Arthritis Drug Information Sheets Benefits and Risks of Opioids in Arthritis Management How ...

  7. Th17 cytokines and arthritis

    NARCIS (Netherlands)

    E.W. Lubberts (Erik)

    2010-01-01

    textabstractTh17 cells are implicated in human autoimmune diseases, such as rheumatoid arthritis (RA), although it has not been established whether this persistent destructive arthritis is driven by Th1 and/or Th17 cells. Interleukin-17A (IL-17A) contributes to the pathogenesis of arthritis as has b

  8. Ureaplasma septic arthritis in an immunosuppressed patient with juvenile idiopathic arthritis.

    Science.gov (United States)

    George, Michael David; Cardenas, Ana Maria; Birnbaum, Belinda K; Gluckman, Stephen J

    2015-06-01

    Mycoplasmas, including Ureaplasma and Mycoplasma species, are uncommon but important causes of septic arthritis, especially affecting immunosuppressed patients. Many of the reported cases have been associated with congenital immunodeficiency disorders, especially hypogammaglobulinemia. Mycoplasmas are difficult to grow in the laboratory, and these infections may be underdiagnosed using culture techniques. We report a case of a 21-year-old woman with juvenile idiopathic arthritis and hip arthroplasties treated with rituximab and adalimumab who developed urogenital infections and soft tissue abscesses followed by knee arthritis with negative routine cultures. Ureaplasma species was identified from synovial fluid on 2 separate occasions using a broad-range 16S ribosomal RNA gene polymerase chain reaction. Azithromycin led to rapid improvement in symptoms, but after completion of therapy, involvement of the hip prosthesis became apparent, and again, 16S rRNA gene polymerase chain reaction was positive for Ureaplasma species. The literature is reviewed with a discussion of risk factors for Mycoplasma septic arthritis, clinical presentation, methods of diagnosis, and treatment.

  9. Dermatoglyphics in rheumatoid arthritis.

    Directory of Open Access Journals (Sweden)

    Ravindranath R

    2003-10-01

    Full Text Available Patients with rheumatoid arthritis have been referred to Division of Human Genetics for counselling. Qualitative dermatoglyphics comprising of finger print pattern, interdigital pattern, hypothenar pattern and palmar crease were studied on 26 female and 11 male rheumatoid arthritis patients. Comparison between patient male and control male; and patient female and control female has been done. ′Chi′ square test was performed. In male patients, with hands together, arches were increased, loops/ whorls were decreased. Partial Simian crease was significantly increased. In the right hand, patterns were increased in the 3rd interdigital area. On the other hand, in female patients there was a significant increase in whorls and decrease in loops on the first finger on both the hands, increase in arches on the 3rd finger; both arches and whorls on the 4th finger of left hand. Present study has emphasized that dermatoglyphics could be applied as a diagnostic tool to patients with rheumatoid arthritis.

  10. [Juvenile idiopathic arthritis].

    Science.gov (United States)

    Herlin, Troels

    2002-08-19

    The new classification of juvenile idiopathic arthritis (JIA) is described in this review. Clinical characteristics divide JIA in to subtypes: systemic, oligoarticular (persistent and extended type), RF-positive and--negative polyarticular, enthesitis-related arthritis and psoriatic arthritis. In addition to the clinical characteristics, genetic and biochemical differences suggest that JIA could be regarded as a general term covering various diseases. Complications described are uveitis, temporomandibular joint affection and growth disturbances. The therapeutic strategy should be planned individually according to age, subtype and disease activity and carried out as teamwork with several specialties. Drugs showing significant effectiveness in controlled studies are primarily methotrexate and sulphasalazine. An immunomodulating agent, etanercept, a soluble TNF alpha-receptor fusion protein, has shown a promising effect in severe polyarticular JIA refractory to methotrexate treatment.

  11. Bruton’s Disease Presenting With Arthritis; A Case Report

    Directory of Open Access Journals (Sweden)

    Ramezanali Yakhchali

    2015-06-01

    Full Text Available Introduction X-linked Agammaglobulinemia (XLA is one of the primary humoral immunodeficiencies. It usually presents symptoms of recurrent infections, but in some unusual cases it may present rheumatologic manifestations. Case Presentation The current paper presents the cases of two boys with arthritis treated for juvenile rheumatoid arthritis (JRA without proper responses. Addition of some recurrent infections in the course of their disease led to work-up them for immunodeficiencies. Conclusions According to the results of these work-ups, XLA was diagnosed for the cases.

  12. Bacillus pumilus Septic Arthritis in a Healthy Child

    Directory of Open Access Journals (Sweden)

    V. M. Shivamurthy

    2016-01-01

    Full Text Available We report a case of septic arthritis caused by a Bacillus species, B. pumilus, occurring in a healthy child. This organism rarely causes serious infections and has only been described in newborns and immunocompromised individuals or as a skin infection. This child developed an indolent joint swelling after a minor skin injury, and symptoms were initially thought most consistent with chronic arthritis. The case demonstrates that clinicians should consider joint infection in children presenting with acute monoarticular swelling, even without prominent systemic features.

  13. Septic arthritis of the ankle due to Salmonella enteritidis.

    LENUS (Irish Health Repository)

    Dineen, Patrick F

    2011-06-01

    Salmonella septic arthritis in healthy, immunocompetent patients is extremely rare. We present the case of a 70-year-old man who presented with a one-day history of painful swelling of his ankle from which was aspirated pus which subsequently grew Salmonella enteritidis. There was no history of trauma or symptoms consistent with Salmonella enterocolitis. Our patient recovered fully after two weeks on intravenous ceftriaxone and six weeks on oral ciprofloxacin. Salmonella is a notifiable disease in the European Union and the United States of America, and is associated with outbreaks as a result of food contamination. The nature of Salmonella arthritis and its appropriate management are outlined.

  14. Isolation and identification of bacteria causing arthritis in chickens

    Directory of Open Access Journals (Sweden)

    B. Y. Rasheed

    2011-01-01

    Full Text Available Sixty chickens 30-55 days old with arthritis symptoms, were collected from different broiler chickens farms, all samples were examined clinically, post mortem and bacterial isolation were done. The results revealed isolation of 26 (50.98% of Staphylococcus aureus, which were found highly sensitive to amoxycillin. The experimental infection of 10 chickens was carried out on 35 days old by intravenous inoculated with 107 cfu/ml of isolated Staphylococcus aureus. Arthritis occurred in 8 (80% chickens. Clinical signs and post mortem findings confined to depression, swollen joints, inability to stand.

  15. Chronic septic arthritis of the adult hip: Computed tomographic features

    Energy Technology Data Exchange (ETDEWEB)

    Resnik, C.S.; Ammann, A.M.; Walsh, J.W.

    1987-10-01

    Abnormalities on computed tomography (CT) are described in 12 adults in whom septic arthritis of the hip was diagnosed. Presenting symptoms varied, as did CT findings. Soft tissue abnormalities ranged from intra-articular effusion to large abscess formation, and bone changes ranged from minimal erosion of articular surfaces to gross destruction of the proximal femur and acetabulum. CT can be helpful in the evaluation of septic arthritis of the hip because of its superior demonstration of soft tissue detail. An accurate diagnosis can be established in unsuspected cases and can be confirmed when clinical indicators are vague.

  16. [Pain and coping strategies in juvenile idiopathic arthritis].

    Science.gov (United States)

    Herlin, Troels; Thastum, Mikael

    2008-02-18

    Pain is one of the primary symptoms of juvenile idiopathic arthritis (JIA). JIA patients have reduced pain tolerance and pain threshold compared to healthy controls. In children with JIA the greater use of coping strategies such as problem-solving, positive self-statements and distraction consistently have predicted less arthritis-related pain, even after controlling for relevant medical and demographic variables. Interventions specifically designed to modify maladaptive pain coping strategies and pain-related health beliefs may be effective in reducing pain in children with JIA.

  17. Neonatal Candida arthritis

    Directory of Open Access Journals (Sweden)

    Saurabh Sharma

    2014-01-01

    Full Text Available Fungal arthritis is an uncommon yet serious disorder in the newborn. Delay in diagnosis and management can lead to significant morbidity. We report our experience with management of two such cases. Two preterm neonates with multifocal arthritis caused by Candida were studied. Diagnosis was made by clinical examination, laboratory investigations, radiological investigations and culture. Both were treated by aspiration, arthrotomy and antifungal therapy. One patient recovered fully from the infection while the other had growth disturbances resulting in limb length inequality at recent followup. Prompt and expeditious evacuation of pus from joints and antifungal therapy is imperative for treatment. Associated osteomyelitis leads to further difficulty in treatment.

  18. Psoriatic Arthritis Registries.

    Science.gov (United States)

    Sarzi-Puttini, Piercarlo; Varisco, Valentina; Ditto, Maria Chiara; Benucci, Maurizio; Atzeni, Fabiola

    2015-11-01

    The introduction of new biological drugs for the treatment of rheumatoid arthritis and spondyloarthritis has led to the creation of a number of registries in Europe and the United States. Most of them are sponsored by national rheumatology societies, and provide information that is useful in clinical practice concerning the clinical characteristics, efficacy, and safety of all licensed biological drugs. Their findings also help to improve our understanding of the quality of life and working ability of patients receiving biological drugs, and suggest methods for allocating resources. However, there are only a few registries for psoriatic arthritis, and efforts should be made to increase their number to obtain further reliable and useful data.

  19. Psoriatic arthritis: treatment strategies using biologic agents

    Directory of Open Access Journals (Sweden)

    C. Palazzi

    2012-06-01

    Full Text Available The traditional management of psoriatic arthritis (PsA includes NSAIDs, corticosteroids and DMARDs. Advancement in the knowledge of the immunopathogenesis of PsA has been associated with the development of biologic agents which have revolutionized the management of the disease. Among biologics drugs, there are the 4 currently availablee anti-TNFα blocking agents (etanercept, infliximab, adalimumab and golimumab which are more effective than traditional DMARDs on symptoms/signs of inflammation, quality of life, function, and in inhibiting the progression of the structural joint damage. Despite of the high cost, TNF inhibitors are costeffective on both the musculoskeletal and skin manifestations of psoriatic disease.

  20. Advances in TCM Symptomatology of Rheumatoid Arthritis

    Institute of Scientific and Technical Information of China (English)

    李梢

    2002-01-01

    @@ In view of the rich experiences and new advances in TCM treatment of rheumatoid arthritis, it is very promising to find a further breakthough in the field of traditional Chinese medicine (TCM). Treating the disease by means of differentiation of symptoms and signs is a distinctive feature of TCM, however the difficult and also the major point would be the research of mechanism of its symptomatology. The following is a summary of the advances in the study of symptomatology, especially its epidemiology, the role of immune system and blood rheology made since 1987 when the ARA criteria1 was published.

  1. Juvenile idiopathic arthritis (JIA): a screening study to measure class II skeletal pattern, TMJ PDS and use of systemic corticosteroids.

    LENUS (Irish Health Repository)

    Mandall, Nicky A

    2010-03-01

    To screen patients with oligoarticular and polyarticular forms of Juvenile Idiopathic Arthritis (JIA) to determine (i) the severity of their class II skeletal pattern; (ii) temporomandibular joint signs and symptoms and (iii) use of systemic corticosteroids.

  2. Viscosupplementation of the knee: Three cases of acute Pseudoseptic Arthritis with painful and irritating complications and a literature review

    Science.gov (United States)

    Aydın, Murat; Arıkan, Murat; Toğral, Güray; Varış, Onur; Aydın, Güle

    2017-01-01

    Acute pseudoseptic arthritis is a very rare complication that is associated with intra-articular hyaluronic acid injections, which normally involve minimal risk. The most common adverse events that are caused by hyaluronic acid injections are inflammatory reactions or flares at the injection site. In this study, we described three cases of acute pseudoseptic arthritis that was caused by hyaluronic acid; the symptoms in these cases were reminiscent of acute septic arthritis. Moreover, we performed a literature review on pseudoseptic arthritis following hyaluronic acid injections to determine the manner in which this condition can be described, diagnosed, and treated. PMID:28293455

  3. Total lymphoid irradiation of intractable rheumatoid arthritis

    Energy Technology Data Exchange (ETDEWEB)

    Herbst, M.; Fritz, H.; Sauer, R.

    1986-12-01

    Eleven patients with intractable rheumatoid arthritis were treated with fractionated total lymphoid irradiation, (total dose 20 Gy). Lasting improvement in clinical symptoms was found in four patients during treatment and the remaining patients experienced similar benefit within 2 months of irradiation. There was marked reduction in exacerbations and number of joints involved. Morning stiffness, joint swelling and tenderness decreased. Complications included severe fatigue during treatment and acute bacterial arthritis in multiple joints in one patient. Four patients have since died, one of renal failure, another of cardiogenic shock following surgery 3 and 24 months after total lymphoid irradiation. Both had generalised amyloidosis. The third patient developed joint empyema and died of toxic cardiac failure. The fourth died 3 months after resection of a Kaposi's sarcoma complicated by wound infection which responded to treatment. Immunologically, total lymphoid irradiation resulted in suppression of the absolute lymphocyte count and reduction in T-helper cells, the number of T-suppressor cells remaining unchanged. These data provide evidence of T-cell involvement in the pathogenesis of rheumatoid arthritis. Total lymphoid irradiation can induce sustained improvement in clinical disease activity, but severe, possibly fatal, side-effects cannot be ignored.

  4. Septic arthritis in the temporomandibular joint

    Directory of Open Access Journals (Sweden)

    Hassan Mahdi Al-Khalisy

    2015-01-01

    Full Text Available Septic arthritis of the temporomandibular joint (TMJ is a rare event that has only been reported a few dozen times worldwide. This case is remarkable for septic arthritis of the TMJ joint in an otherwise healthy male. Case Report: A 24-year-old male presented to the emergency department with periauricular swelling, erythema, fever, myalgia′s and generalized joint pain. He had previously sought medical attention and was placed on ciprofloxacin. However, he developed facial swelling and a rash and had to discontinue the antibiotic. On physical exam the patient had a large swelling and tenderness in his left periauricular area, with erythema and deviation of the right mandible which limited his ability to open the mouth. A computed tomography showed mild asymmetric soft tissue swelling in the left pharyngeal region but did not show joint effusion. Subsequent magnetic resonance imaging did show effusion of the joint space. The effusion was drained, and the synovial fluid was submitted for gram stain, culture, and sensitivity. The cultures grew menthicillin sensitive Staphyloccocus Aureus. The patient was discharged to complete a two week course of intravenous (IV Ceftriaxone and IV Vancomycin via home infusion. Conclusion: Septic Arthritis of the TMJ is a rare event with very specific clinical symptoms. Due to the low sensitivity of the computed tomography scan, magnetic resonance imaging should be considered when computed tomography scan is negative for TMJ effusion.

  5. Asymptomatic atlantoaxial subluxation in rheumatoid arthritis.

    Directory of Open Access Journals (Sweden)

    Mohammadali Nazarinia

    2014-06-01

    Full Text Available This cross-sectional study is conducted to determine the prevalence of asymptomatic cervical spine subluxation in rheumatoid arthritis patients by plain radiographs and its relation to demographic and clinical characteristics, disease activity measures and medications. 100 rheumatoid arthritis patients (18 male and 82 female were selected randomly, according to the American college of Rheumatology Criteria, who were under follow up in the rheumatology clinic. A complete history was taken, and physical examination has been done with focus on the cervical spine to determine their demographic data, disease duration, age of disease onset, drug history, swollen and tender joint counts, and ESR, Hb, CRP, RF levels. The disease activity of patients with rheumatoid arthritis was measured using the disease activity score 28. Radiographs of the cervical spine included lateral views taken in flexion, extension, neutral position of the neck and anterioposterior and odontoid projection view. Asymptomatic cervical spine subluxation was found in 17 of the 100 patients (17%. The prevalence of, anterior atlantoaxial subluxation, atlantoaxial impaction and subaxial subluxation was 10(10%, 5(5% and 6(6%, respectively. Posterior subluxation was not detected. The only characteristic that showed meaningful relationship with cervical spine subluxation was CRP (P=0.036. Our results showed that patients with RA, who have cervical spine subluxation cannot be distinguished on the basis of symptoms. Cervical spine involvement is common and may be asymptomatic, indicating routine cervical spine imaging is needed in patients with RA.

  6. Gouty arthritis: understanding the disease state and management options in primary care.

    Science.gov (United States)

    Sunkureddi, Prashanth

    2011-09-01

    Acute gouty arthritis is an inflammatory response triggered by the release of monosodium urate crystal deposits into the joint space. The disease is associated with debilitating clinical symptoms and functional impairments as well as adverse economic and quality-of-life burdens. Because gouty arthritis is typically diagnosed and managed in the primary care setting, clinicians require a thorough knowledge of the presenting clinical features, risk factors, differential diagnoses, and treatment options for appropriate management. Although generally effective, the use of currently available therapies to control gouty arthritis is challenging because many medications used to treat comorbidities can exacerbate gouty arthritis and because current agents are associated with a number of adverse events, contraindications, or both. Based on an understanding of the underlying inflammatory pathogenesis of gouty arthritis, several new agents are being developed that may provide improved efficacy.

  7. Juvenile arthritis and uveitis.

    Science.gov (United States)

    Kanski, J J

    1990-01-01

    The association between juvenile arthritis and uveitis is reviewed. Some children with the HLA-B27 related spondyloarthropathies develop anterior uveitis. About 20% of patients with juvenile rheumatoid arthritis (JRA) who are negative for IgM rheumatoid factor develop a frequently bilateral, nongranulomatous chronic anterior uveitis. Risk factors for uveitis in JRA patients are: female gender, pauciarticular onset of arthritis, presence of circulating antinuclear antibodies, and the antigens HLA-DW5 and HLA-DPw2. Uveitis is rare after seven years or more have elapsed from the onset of arthritis. The visual prognosis in patients with uveitis is good in 25% and fair in 50%. The remaining 25% develop visual impairment from complicated cataract and/or secondary inflammatory glaucoma. The potential benefit of cytotoxic agents in the treatment of intractable uveitis is outweighed by the risk of serious side effects. The management of secondary inflammatory glaucoma is unsatisfactory, but the results of treatment of complicated cataracts by lensectomy-vitrectomy are good.

  8. Arthritis Pain Reliever

    Centers for Disease Control (CDC) Podcasts

    2011-12-27

    Learn more about the benefits of physical activity and the types and amounts of exercise helpful for people with arthritis.  Created: 12/27/2011 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 12/27/2011.

  9. Using LASSO Regression to Predict Rheumatoid Arthritis Treatment Efficacy.

    Science.gov (United States)

    Odgers, David J; Tellis, Natalie; Hall, Heather; Dumontier, Michel

    2016-01-01

    Rheumatoid arthritis (RA) accounts for one-fifth of the deaths due to arthritis, the leading cause of disability in the United States. Finding effective treatments for managing arthritis symptoms are a major challenge, since the mechanisms of autoimmune disorders are not fully understood and disease presentation differs for each patient. The American College of Rheumatology clinical guidelines for treatment consider the severity of the disease when deciding treatment, but do not include any prediction of drug efficacy. Using Electronic Health Records and Biomedical Linked Open Data (LOD), we demonstrate a method to classify patient outcomes using LASSO penalized regression. We show how Linked Data improves prediction and provides insight into how drug treatment regimes have different treatment outcome. Applying classifiers like this to decision support in clinical applications could decrease time to successful disease management, lessening a physical and financial burden on patients individually and the healthcare system as a whole.

  10. Cachexia and adiposity in rheumatoid arthritis. Relevance for disease management and clinical outcomes.

    Science.gov (United States)

    Challal, Salima; Minichiello, Emeline; Boissier, Marie-Christophe; Semerano, Luca

    2016-03-01

    Altered body composition is a frequent finding in rheumatoid arthritis and is associated with the two major outcomes of the disease: disability and cardiovascular mortality. It is estimated that up to two thirds of patients may be affected by loss of lean mass, the so-called rheumatoid cachexia. Hence, body weight being equal, the relative amount of lean mass is lower and that of body fat is higher in rheumatoid arthritis patients vs. healthy controls. Both disease-related factors and other factors, like drug treatments, physical activity and nutrition contribute to modify body composition in rheumatoid arthritis. The effect of pharmacological treatments, and notably of anti-TNF drugs, on body composition is controversial. Conversely, training programs to stimulate muscle growth can restore lean mass and reduce adiposity. There is good evidence that amelioration of body composition ameliorates function and reduces disability. Currently, there is no evidence that interventions that modify body composition can reduce cardiovascular morbidity and mortality in rheumatoid arthritis.

  11. Genetics Home Reference: juvenile idiopathic arthritis

    Science.gov (United States)

    ... Home Health Conditions juvenile idiopathic arthritis juvenile idiopathic arthritis Enable Javascript to view the expand/collapse boxes. ... PDF Open All Close All Description Juvenile idiopathic arthritis refers to a group of conditions involving joint ...

  12. Rheumatoid Arthritis: "You Are Not Alone."

    Science.gov (United States)

    ... page please turn JavaScript on. Feature: Understanding Rheumatoid Arthritis (RA) Rheumatoid Arthritis: "You Are Not Alone." Past Issues / Summer 2014 ... Alternative Medicine http://nccam.nih.gov NIHSeniorHealth.gov—Rheumatoid Arthritis ... ...

  13. Pyogenic Arthritis, Pyoderma Gangrenosum, and Acne Syndrome Maps to Chromosome 15q

    OpenAIRE

    Yeon, Howard B.; Lindor, Noralane M.; Seidman, J G; Seidman, Christine E.

    2000-01-01

    Pyoderma gangrenosum, cystic acne, and aseptic arthritis are clinically distinct disorders within the broad class of inflammatory diseases. Although this triad of symptoms is rarely observed in a single patient, a three-generation kindred with autosomal-dominant transmission of these three disorders has been reported as “PAPA syndrome” (MIM 604416). We report mapping of a disease locus for familial pyoderma gangrenosum–acne–arthritis to the long arm of chromosome 15 (maximum two-point LOD sco...

  14. Improved percutaneous delivery of some NSAIDs for the treatment of arthritis

    Directory of Open Access Journals (Sweden)

    Rushabh Thosani

    2012-01-01

    Full Text Available Arthritis is a heterogeneous group of conditions that leads to joint symptoms and signs which are associated with defective integrity of articular cartilage. Major classes of drugs which are widely used for the treatment of arthritis are Non-Steroidal Anti-inflammatory Drugs (NSAIDs. Development of an efficient means of percutaneous delivery can increase drug concentration in local soft-tissues and joints while reducing the systemic distribution of a drug and its side effects. The present work is aimed at synthesisand evaluation of prodrugs of some NSAIDs for percutaneous drug delivery for the treatment of arthritis.

  15. A case of reactive arthritis due to Clostridium difficile colitis

    Directory of Open Access Journals (Sweden)

    Alex C. Essenmacher

    2016-02-01

    Full Text Available Reactive arthritis is an acute, aseptic, inflammatory arthropathy following an infectious process but removed from the site of primary infection. It is often attributed to genitourinary and enteric pathogens, such as Chlamydia, Salmonella, Shigella, Campylobacter, and Yersinia, in susceptible individuals. An uncommon and less recognized cause of this disease is preceding colonic infection with Clostridium difficile, an organism associated with pseudomembranous colitis and diarrhea in hospitalized patients and those recently exposed to antibiotics. Recognition of this association may be complicated by non-specific presentation of diarrhea, the interval between gastrointestinal and arthritic symptoms, and the wide differential in mono- and oligoarthritis. We present the case of a 61-year-old, hospitalized patient recently treated for C. difficile colitis who developed sudden, non-traumatic, right knee pain and swelling. Physical examination and radiographs disclosed joint effusion, and sterile aspiration produced cloudy fluid with predominant neutrophils and no growth on cultures. Diagnostic accuracy is enhanced by contemporaneous laboratory investigations excluding other entities such as gout and rheumatoid arthritis and other infections that typically precede reactive arthritis. Contribution of Clostridium infection to reactive arthritis is an obscure association frequently difficult to prove, but this organism is warranted inclusion in the differential of reactive arthritis.

  16. [Rheumatoid arthritis: diagnostics and therapy 2012].

    Science.gov (United States)

    Lorenz, H-M

    2012-07-01

    Rheumatoid Arthritis (RA) should be suspected if patients do not only complain of joint pain, but suffer from joint swelling, sensation of heat, hyperemia and warmth around the joints. An arthritic joint pain should be most prominent at night time or early in the morning and cause morning stiffness (> 30 min) of the joint, exercise will improve the symptoms. Diagnosis of RA will be even more likely if wrists, MCP- or PIP joints are affected. Serologic procedures will test for rheumatoid factor or anti-citrullinated antibodies (CCP Ab). One needs to keep in mind that positive results for rheumatoid factor or CCP Ab alone never proves the diagnosis of RA. After diagnosis therapy should be started immediately, recruiting physiotherapy, pain medication, corticosteroids and disease-modifying anti-rheumatic drugs (DMARDs), primarily methotrexate. At the latest after failure of two DMARDs biologics like TNF-α-blockers, an Interleukin-6-Receptor-antibody, a B-cell-specific antibody or a rather T-cell-specific biologic will be initiated. Aim of therapy is freedom of symptoms of an ongoing arthritis, low dosage of immunosuppressants (especially corticosteroids maximally 5 mg/day), stop of radiological progression and prevention of long term consequences of inflammation like myocardial infarction, stroke or lymphoma.

  17. Losartan ameliorates dystrophic epidermolysis bullosa and uncovers new disease mechanisms.

    Science.gov (United States)

    Nyström, Alexander; Thriene, Kerstin; Mittapalli, Venugopal; Kern, Johannes S; Kiritsi, Dimitra; Dengjel, Jörn; Bruckner-Tuderman, Leena

    2015-07-20

    Genetic loss of collagen VII causes recessive dystrophic epidermolysis bullosa (RDEB)-a severe skin fragility disorder associated with lifelong blistering and disabling progressive soft tissue fibrosis. Causative therapies for this complex disorder face major hurdles, and clinical implementation remains elusive. Here, we report an alternative evidence-based approach to ameliorate fibrosis and relieve symptoms in RDEB. Based on the findings that TGF-β activity is elevated in injured RDEB skin, we targeted TGF-β activity with losartan in a preclinical setting. Long-term treatment of RDEB mice efficiently reduced TGF-β signaling in chronically injured forepaws and halted fibrosis and subsequent fusion of the digits. In addition, proteomics analysis of losartan- vs. vehicle-treated RDEB skin uncovered changes in multiple proteins related to tissue inflammation. In line with this, losartan reduced inflammation and diminished TNF-α and IL-6 expression in injured forepaws. Collectively, the data argue that RDEB fibrosis is a consequence of a cascade encompassing tissue damage, TGF-β-mediated inflammation, and matrix remodeling. Inhibition of TGF-β activity limits these unwanted outcomes and thereby substantially ameliorates long-term symptoms.

  18. Clinical management of septic arthritis.

    Science.gov (United States)

    Sharff, Katie A; Richards, Eric P; Townes, John M

    2013-06-01

    Septic arthritis is a rheumatologic emergency as joint destruction occurs rapidly and can lead to significant morbidity and mortality. Accurate diagnosis can be particularly challenging in patients with underlying inflammatory joint disease. This review outlines the risk factors for septic arthritis and summarizes the causative bacterial organisms. We highlight advances in antibiotic management with a focus on new drugs for methicillin-resistant Staphylococcus aureus (MRSA) and discuss the use of adjunctive therapies for treatment of septic arthritis in adults.

  19. [Personalized Medicine in Rheumatoid Arthritis].

    Science.gov (United States)

    Kumagai, Shunichi

    2015-10-01

    Medical strategy for rheumatoid arthritis (RA) has markedly advanced in recent years. The introductions of biologics and methotrexate as an anchor drug have made it possible to not only suppress pain and inflammation (clinical remission), but also to inhibit joint destruction (structural remission), leading to cure of the disease. In order to achieve this target, it is the most important to diagnose RA early and promote disease remission. However, since the condition and pathology are diverse among patients, optimal treatment for each patient is desired (personalized medicine). Treatment should be performed under consideration of the disease state such as activity, prognosis regarding joint destruction, and complications. It is also important to clarify the patient characteristics, such as responsiveness to the drugs and risk of adverse effects. Biomarkers, such as proteomics and pharmacogenomics (genetic polymorphism, etc.), are indispensable for personalized medicine. We have established a predictive model for methotrexate hepatotoxicity, consisting of 13 SNPs with a sensitivity of 100% and specificity of 89%, although the model should be validated with a larger-scale prospective study. RA is a multifactorial disorder with clinically heterogeneous features. Gene-environment interaction is closely involved in the production of anti-CCP antibodies (ACPA); thereafter, secondary stimuli of joints may lead to symptoms of RA. Joint injury, emotional stress, and infections often trigger the onset of RA. Cure can be achieved through complete remission by early aggressive treatment and returning to the pre-clinical state of RA with environmental improvement.

  20. [Immunological markers of rheumatoid arthritis].

    Science.gov (United States)

    Matuszewska, Agnieszka; Madej, Marta; Wiland, Piotr

    2016-03-25

    Rheumatoid arthritis (RA) is the most common connective tissue disease of autoimmune origin. The disease is characterized by chronic inflammation leading to bone erosions and organ involvement. RA is a progressive disease. It affects the quality of life, leading to disability and death mainly due to premature cardiovascular disease. Early diagnosis and appropriate treatment are essential for prognosis and quality of life improvement. In 2010 the American College of Rheumatology (ACR) and The European League Against Rheumatism (EULAR) established new RA classification criteria. Besides clinical symptoms it includes two immunologic criteria: rheumatoid factor (RF) and anti-citrullinated protein antibodies (anti-CCP antibodies). RF is the first well-known RA immunologic marker. It is observed in 80-85% of patients with RA. Elevated serum level of RF has been associated with increased disease activity, radiographic progression, and the presence of extraarticular manifestations. The sensitivity of RF is 50-90%, and specificity is 50-95%. Anti-CCP antibodies appear to be a more specific marker than RF. They are often present at the very beginning of the disease, or even years before the first symptoms. The prognostic value of anti-CCP antibodies is well established. High serum level of anti-CCP correlates with poor prognosis and early erosions of the joints. The sensitivity of anti-CCP2 is 48-80%, and specificity is 96-98%. New immunologic markers include anti-carbamylated protein antibodies (anti-CarP) and antibodies against heterogeneous nuclear ribonucleoproteins (anti-hnRNP A2/B1, RA33). Scientists aim to identify a highly sensitive and specific biomarker of the disease that not only has diagnostic and prognostic value but also may predict the response to treatment.

  1. CLINICAL AND LABORATORY PROFILE OF POST FEBRILE ARTHRITIS

    Directory of Open Access Journals (Sweden)

    Valluri Satya

    2015-04-01

    Full Text Available We have studied 47 cases out of hundreds of cases with poly arthralgias with o ut signs and symptoms suggestive of typical arthritis over a period of one year i.e., January 2013 to January 2014 out of which 28 cases are women, 19 are men, with history of fever and signs and symptoms of URTI followed by polyarthitis involving small to medium sized joints, and in few with large joints with underlying osteoarthritis with sinovitis. All these patients were evaluated for routine as well as HLAb27,ANA and other viral markers for epidemic arthritis ,out of which one case each of HLAb27 and Chikunguny a Elisa positive, incidentally Rheumatoid factor positive in 3 cases

  2. Concurrence of Juvenile Idiopathic Arthritis and Multiple Sclerosis

    Directory of Open Access Journals (Sweden)

    Ben Abdelghani Kaouther

    2011-01-01

    Full Text Available We report a 21-year-old female patient known to have Juvenile idiopathic arthritis (JIA who later developed multiple sclerosis (MS. The disease was documented on the brain and cerebral magnetic resonance imaging (MRI and the visual evoked potential. Our case emphasizes the need to evaluate the symptoms and brain MRI carefully. The concurrence of MS and JIA is uncommon. The possible relationship between the 2 diseases was discussed.

  3. Polyarticular juvenile idiopathic arthritis associated with Fahr′s syndrome

    Directory of Open Access Journals (Sweden)

    U Dundar

    2007-01-01

    Full Text Available Bilateral symmetric calcification involving striatum pallidum with or without deposits in the dentate nucleus, thalamus and white matter is commonly referred to as Fahr′s syndrome. Symptoms of the disorder may include deterioration of motor function, spasticity, spastic paralysis, dysarthria, dementia, seizures, headache and athetosis. The clinical and imaging abnormalities are restricted to the central nervous system (CNS. We report an unusual association of Fahr′s syndrome with polyarticular juvenile idiopathic arthritis in a girl.

  4. Midcarpal Hemiarthroplasty for Wrist Arthritis: Rationale and Early Results

    OpenAIRE

    Vance, Michael C.; Packer, Greg; Tan, David; Crisco, J.J. Trey; Wolfe, Scott W.

    2012-01-01

    Midcarpal hemiarthroplasty is a novel motion-preserving treatment for radiocarpal arthritis and is an alternative to current procedures that provide pain relief at the expense of wrist biomechanics and natural motion. It is indicated primarily in active patients with a well-preserved distal row and debilitating arthritic symptoms. By resurfacing the proximal carpal row, midcarpal arthroplasty relieves pain while preserving the midcarpal articulation and the anatomic center of wrist rotation. ...

  5. Mouse Models of Rheumatoid Arthritis.

    Science.gov (United States)

    Caplazi, P; Baca, M; Barck, K; Carano, R A D; DeVoss, J; Lee, W P; Bolon, B; Diehl, L

    2015-09-01

    Rheumatoid arthritis (RA) is a chronic debilitating autoimmune disorder characterized by synovitis that leads to cartilage and bone erosion by invading fibrovascular tissue. Mouse models of RA recapitulate many features of the human disease. Despite the availability of medicines that are highly effective in many patient populations, autoimmune diseases (including RA) remain an area of active biomedical research, and consequently mouse models of RA are still extensively used for mechanistic studies and validation of therapeutic targets. This review aims to integrate morphologic features with model biology and cover the key characteristics of the most commonly used induced and spontaneous mouse models of RA. Induced models emphasized in this review include collagen-induced arthritis and antibody-induced arthritis. Collagen-induced arthritis is an example of an active immunization strategy, whereas antibody- induced arthritis models, such as collagen antibody-induced arthritis and K/BxN antibody transfer arthritis, represent examples of passive immunization strategies. The coverage of spontaneous models in this review is focused on the TNFΔ (ARE) mouse, in which arthritis results from overexpression of TNF-α, a master proinflammatory cytokine that drives disease in many patients.

  6. Septic arthritis in adult horses.

    Science.gov (United States)

    Carstanjen, B; Boehart, S; Cislakova, M

    2010-01-01

    Septic arthritis in horses is a serious disease which can become life-threatening. In case the infection can be eliminated before irreversible joint damage occurs, complete recovery is possible. This article gives an overview of the literature concerning etiology, diagnosis and strategies of therapy in cases of septic arthritis in adult horses, with special reference to novel options of treatment.

  7. Kartagener syndrome and rheumatoid arthritis.

    Science.gov (United States)

    Rébora, Martin Esteban; Cuneo, Julia Ana; Marcos, Josefina; Marcos, Juan Carlos

    2006-02-01

    We report the case of a 38-year-old female patient, affected with Kartagener syndrome (primary ciliary dyskinesia), who developed seropositive and erosive rheumatoid arthritis. According to our review, there are only 6 cases reported so far with this association without a definite etiopathogenic linkage recognized in common. Chronic infections resulting from the ciliary dysfunction might be a trigger for rheumatoid arthritis.

  8. Angiotensin II type 2 receptor correlates with therapeutic effects of losartan in rats with adjuvant-induced arthritis.

    Science.gov (United States)

    Wang, Di; Hu, Shanshan; Zhu, Jie; Yuan, Jun; Wu, Jingjing; Zhou, Aiwu; Wu, Yujing; Zhao, Wendi; Huang, Qiong; Chang, Yan; Wang, Qingtong; Sun, Wuyi; Wei, Wei

    2013-12-01

    The angiotensin II type 1 receptor (AT1R) blocker losartan ameliorates rheumatoid arthritis (RA) in an experimental model. In RA, AT2R mainly opposes AT1R, but the mechanism by which this occurs still remains obscure. In the present study, we investigated the role of AT2R in the treatment of rats with adjuvant-induced arthritis (AIA) by losartan. Adjuvant-induced arthritis rats were treated with losartan (5, 10 and 15 mg/kg) and methotrexate (MTX; 0.5 mg/kg) in vivo from day 14 to day 28. Arthritis was evaluated by the arthritis index and histological examination. Angiotensin II, tumour necrosis factor-α, and VEGF levels were examined by ELISA. The expression of AT1R and AT2R was detected by western blot and immunohistochemistry analysis. After stimulation with interleukin-1β in vitro, the effects of the AT2R agonist CGP42112 (10(-8) -10(-5)  M) on the chemotaxis of monocytes induced by 10% foetal calf serum (FCS) were analysed by using Transwell assay. Subsequently, the therapeutic effects of CGP42112 (5, 10 and 20 μg/kg) were evaluated in vivo by intra-articular injection in AIA rats. After treatment with losartan, the down-regulation of AT1R expression and up-regulation of AT2R expression in the spleen and synovium of AIA rats correlated positively with reduction in the polyarthritis index. Treatment with CGP42112 inhibited the chemotaxis of AIA monocytes in vitro, possibly because of the up-regulation of AT2R expression. Intra-articular injection with CGP42112 (10 and 20 μg/kg) ameliorated the arthritis index and histological signs of arthritis. In summary, the present study strongly suggests that the up-regulation of AT2R might be an additional mechanism by which losartan exerts its therapeutic effects in AIA rats.

  9. Specific Btk inhibition suppresses B cell- and myeloid cell-mediated arthritis

    Energy Technology Data Exchange (ETDEWEB)

    Di Paolo, Julie A.; Huang, Tao; Balazs, Mercedesz; Barbosa, James; Barck, Kai H.; Bravo, Brandon J.; Carano, Richard A.D.; Darrow, James; Davies, Douglas R.; DeForge, Laura E.; Diehl, Lauri; Ferrando, Ronald; Gallion, Steven L.; Giannetti, Anthony M.; Gribling, Peter; Hurez, Vincent; Hymowitz, Sarah G.; Jones, Randall; Kropf, Jeffrey E.; Lee, Wyne P.; Maciejewski, Patricia M.; Mitchell, Scott A.; Rong, Hong; Staker, Bart L.; Whitney, J. Andrew; Yeh, Sherry; Young, Wendy B.; Yu, Christine; Zhang, Juan; Reif, Karin; Currie, Kevin S. (CGI); (Emerald); (Genentech)

    2011-09-20

    Bruton's tyrosine kinase (Btk) is a therapeutic target for rheumatoid arthritis, but the cellular and molecular mechanisms by which Btk mediates inflammation are poorly understood. Here we describe the discovery of CGI1746, a small-molecule Btk inhibitor chemotype with a new binding mode that stabilizes an inactive nonphosphorylated enzyme conformation. CGI1746 has exquisite selectivity for Btk and inhibits both auto- and transphosphorylation steps necessary for enzyme activation. Using CGI1746, we demonstrate that Btk regulates inflammatory arthritis by two distinct mechanisms. CGI1746 blocks B cell receptor-dependent B cell proliferation and in prophylactic regimens reduces autoantibody levels in collagen-induced arthritis. In macrophages, Btk inhibition abolishes Fc{gamma}RIII-induced TNF{alpha}, IL-1{beta} and IL-6 production. Accordingly, in myeloid- and Fc{gamma}R-dependent autoantibody-induced arthritis, CGI1746 decreases cytokine levels within joints and ameliorates disease. These results provide new understanding of the function of Btk in both B cell- or myeloid cell-driven disease processes and provide a compelling rationale for targeting Btk in rheumatoid arthritis.

  10. Specific Btk inhibition suppresses B cell- and myeloid cell-mediated arthritis

    Energy Technology Data Exchange (ETDEWEB)

    Di Paolo, Julie A; Huang, Tao; Balazs, Mercedesz; Barbosa, James; Barck, Kai H; Bravo, Brandon J; Carano, Richard A.D.; Darrow, James; Davies, Douglas R; DeForge, Laura E; Diehl, Lauri; Ferrando, Ronald; Gallion, Steven L; Giannetti, Anthony M; Gribling, Peter; Hurez, Vincent; Hymowitz, Sarah G; Jones, Randall; Kropf, Jeffrey E; Lee, Wyne P; Maciejewski, Patricia M; Mitchell, Scott A; Rong, Hong; Staker, Bart L; Whitney, J Andrew; Yeh, Sherry; Young, Wendy B; Yu, Christine; Zhang, Juan; Reif, Karin; Currie, Kevin S [CGI; (Emerald); (Genentech)

    2011-08-29

    Bruton's tyrosine kinase (Btk) is a therapeutic target for rheumatoid arthritis, but the cellular and molecular mechanisms by which Btk mediates inflammation are poorly understood. Here we describe the discovery of CGI1746, a small-molecule Btk inhibitor chemotype with a new binding mode that stabilizes an inactive nonphosphorylated enzyme conformation. CGI1746 has exquisite selectivity for Btk and inhibits both auto- and transphosphorylation steps necessary for enzyme activation. Using CGI1746, we demonstrate that Btk regulates inflammatory arthritis by two distinct mechanisms. CGI1746 blocks B cell receptor–dependent B cell proliferation and in prophylactic regimens reduces autoantibody levels in collagen-induced arthritis. In macrophages, Btk inhibition abolishes FcγRIII-induced TNFα, IL-1β and IL-6 production. Accordingly, in myeloid- and FcγR-dependent autoantibody-induced arthritis, CGI1746 decreases cytokine levels within joints and ameliorates disease. These results provide new understanding of the function of Btk in both B cell– or myeloid cell–driven disease processes and provide a compelling rationale for targeting Btk in rheumatoid arthritis.

  11. Psoriatic arthritis as a mountain

    Directory of Open Access Journals (Sweden)

    J.M. Berthelot

    2011-09-01

    Full Text Available There is no doubt that inflammatory arthritis/enthesitis and psoriasis coexist more frequently than would be expected by chance: for instance, in a study of 1285 patients with psoriasis seen in an hospital, 483 (38% were suffering from arthritis/ enthesitis, including 40 patients classified as Rheumatoid Arthritis (RA (3%, 177 (14% as undifferentiated arthritis (UA, and 266 (21% as Psoriatic Arthritis (PsA (1. Although lower percentages have been noticed in the general population with psoriasis (6% of PsA in an extensive study of 1844 patients with psoriasis (2, they were superior to 5% (i.e. at least 5 times greater than the figures found for patients without psoriasis (3-7.

  12. Combination therapy for pain management in inflammatory arthritis (rheumatoid arthritis, ankylosing spondylitis, psoriatic arthritis, other spondyloarthritis)

    NARCIS (Netherlands)

    S. Ramiro; H. Radner; D. van der Heijde; A. van Tubergen; R. Buchbinder; D. Aletaha; R.B.M. Landewé

    2011-01-01

    Despite optimal therapy with disease-modifying antirheumatic drugs, many people with inflammatory arthritis (IA) continue to have persistent pain that may require additional therapy. To assess the benefits and safety of combination pain therapy for people with IA (rheumatoid arthritis (RA), ankylosi

  13. Bone pathology inpsoriatic arthritis

    Directory of Open Access Journals (Sweden)

    V. V. Badokin

    2007-01-01

    Full Text Available Objective. To study different variants of osteolysis in pts with psoriatic arthritis (PA and to reveal their relationship with other clinico-radiological features of joint damage. Material and methods. 370 pts with definite PA having different variants of joint damage were included. Radiological examination of bones and joints (in some cases large picture frame was performed. Morphological evaluation of synovial biopsies was done in 34 pts with PA and 10 pts with rheumatoid arthritis (RA. Results. Different types of osteolysis were revealed in 80 (21,6% pts. Osteolytic variant of joint damage was present in 29 pts. 33 pts had acral, 48 — intra-articular osteolysis and 16 - true bone atrophy. Frequency and intensity of bone resorption were associated with severity of PA. Acral osteolysis correlated with arthritis of distal interphalangeal joints and onychodystrophy. Intra-articular osteolysis was most often present in distal interphalangeal joints of hands and metacarpophalangeal joints (39,6% and 41,7% respectively. Characteristic feature of PA was combination of prominent resorption with formation of bone ankylosis and periosteal reaction. Ankylosis was present in 33,3% of pts with intra-articular osteolysis and in 60% of pts with combination of different osteolysis variants. Systemic reaction of microcirculation in synovial biopsies was most prominent in osteolytic variant: marked thickening of capillary and venule basal membrane with high level of acid phosphatase, increased capillary and precapillary blood flow with stasis features, vascular lymphocyte and macrophage infiltration, productive vasculitis with annular wall thickening, thrombovasculitis and villi deep layer sclerosis. Conclusion. Different variants of osteolysis show bone involvement in PA. Acral and intra- articular osteolysis association with bone ankylosis and periostitis proves their common pathogenetic entity.

  14. Fungal arthritis and osteomyelitis.

    Science.gov (United States)

    Kohli, Rakhi; Hadley, Susan

    2005-12-01

    Fungal arthritis and osteomyelitis are uncommon diseases and generally present in an indolent fashion. The incidence of fungal bone and joint dis-ease is increasing with an increase in the prevalence of factors predisposing to invasive fungal disease, such as the use of central venous catheters, broad spectrum antibiotics, immunosuppression, and abdominal surgery. Definitive diagnosis relies on bone or synovial culture or biopsy. Successful management has traditionally consisted of amphotericin B in combination with surgical debridement. Given the rarity of this disease, treatment is not well defined, but reports of success with the use of azole antifungal agents, including itraconazole, fluconazole, voriconazole, and posaconazole, are promising.

  15. Is there a link between carbamylation and citrullination in periodontal disease and rheumatoid arthritis?

    Science.gov (United States)

    Bright, R; Proudman, S M; Rosenstein, E D; Bartold, P M

    2015-06-01

    The remarkable similarity in inflammatory response and pathology of periodontal disease and rheumatoid arthritis has been recognized for several decades. However, how these two disease may be interrelated has been less clear. During the pathogenesis of rheumatoid arthritis there is a preclinical immunological phase which precedes the clinical manifestation of rheumatoid arthritis. During this phase serum autoantibodies appear many years before the clinical signs and symptoms of rheumatoid arthritis become apparent. To date, the two best studied autoantibodies have been rheumatoid factor and anti-citrullinated protein antibodies (ACPA). Of these the production of ACPA has been considered very important due to their high predictive value in future manifestation of rheumatoid arthritis. Citrullination is a common post-translational modification of proteins based on the enzymatic conversion of arginine into citrulline. Extra-articular citrullination and production of ACPA, as a priming immunological experience, is well documented in many tissues including the inflamed gingival tissues associated with periodontal disease. More recently, carbamylation of proteins has also been implicated in the pathogenesis of rheumatoid arthritis in a manner similar to citrullination. Carbamylation is a post translational modification of proteins by an enzyme-independent modification of lysine residues against which autoantibodies are subsequently induced. In this article we hypothesise that, like citrullination, carbamylation of proteins and associated antibody production during the gingival inflammation associated with gingivitis and periodontitis may play a role in the pathogenesis of rheumatoid arthritis.

  16. The duration of gastrointestinal and joint symptoms after a large waterborne outbreak of gastroenteritis in Finland in 2007--a questionnaire-based 15-month follow-up study.

    Directory of Open Access Journals (Sweden)

    Janne Laine

    Full Text Available An extensive drinking water-associated gastroenteritis outbreak took place in the town of Nokia in Southern Finland in 2007. 53% of the exposed came down with gastroenteritis and 7% had arthritis-like symptoms (joint swelling, redness, warmth or pain in movement according to a population-based questionnaire study at 8 weeks after the incident. Campylobacter and norovirus were the main pathogens. A follow-up questionnaire study was carried out 15 months after the outbreak to evaluate the duration of gastrointestinal and joint symptoms. 323 residents of the original contaminated area were included. The response rate was 53%. Participants were inquired about having gastroenteritis during the outbreak and the duration of symptoms. Of those with gastroenteritis, 43% reported loose stools and abdominal pain or distension after the acute disease. The prevalence of symptoms declined promptly during the first 3 months but at 15 months, 11% reported continuing symptoms. 32% of the respondents with gastroenteritis reported subsequent arthritis-like symptoms. The disappearance of arthritis-like symptoms was more gradual and they levelled off only after 5 months. 19% showed symptoms at 15 months. Prolonged gastrointestinal symptoms correlated to prolonged arthritis-like symptoms. High proportion of respondents continued to have arthritis-like symptoms at 15 months after the epidemic. The gastrointestinal symptoms, instead, had declined to a low level.

  17. Effect of intermittent aerobic exercise on sleep quality and sleep disturbances in patients with rheumatoid arthritis

    DEFF Research Database (Denmark)

    Løppenthin, Katrine; Esbensen, Bente Appel; Jennum, Poul

    2014-01-01

    disturbances, fatigue, pain, depressive symptoms, physical function, health-related quality of life and cardiorespiratory fitness. DISCUSSION: This trial will provide evidence of the effect of intermittent aerobic exercise on the improvement of sleep in patients with rheumatoid arthritis, which is considered......BACKGROUND: Poor sleep is prevalent in patients with systemic inflammatory disorders, including rheumatoid arthritis, and, in addition to fatigue, pain, depression and inflammation, is associated with an increased risk of co-morbidity and all-cause mortality. Whereas non...... of an intermittent aerobic exercise intervention on sleep, assessed both objectively and subjectively in patients with rheumatoid arthritis. METHODS/DESIGN: A randomized controlled trial including 44 patients with rheumatoid arthritis randomly assigned to an exercise training intervention or to a control group...

  18. Acute septic arthritis of the acromioclavicular joint caused by Haemophilus parainfluenzae: a rare causative origin.

    Science.gov (United States)

    Hong, Myong-Joo; Kim, Yeon-Dong; Ham, Hyang-Do

    2015-04-01

    Septic arthritis of the acromioclavicular (AC) joint is a rare entity with symptoms that include erythema, swelling, and tenderness over the AC joint, fever, and limitation of shoulder motion with pain. In previous reports, Staphylococcus and Streptococcus species have been mentioned as common causative organisms. Haemophilus parainfluenzae is a normal inhabitant of the oral cavity, respiratory tract, gastrointestinal tract, and urogenital tract. However, it sometimes causes opportunistic infections leading to septic arthritis and osteomyelitis. AC joint infection associated with H.parainfluenzae is very rare, and only one case has been reported in the literature. Moreover, septic arthritis in immunocompetent patients is also very rare. Here, we report the case of a healthy patient with H. parainfluenzae-related septic arthritis of the AC joint.

  19. [Juvenile idiopathic arthritis and oral health].

    Science.gov (United States)

    Kobus, Agnieszka; Kierklo, Anna; Sielicka, Danuta; Szajda, Sławomir Dariusz

    2016-05-04

    Juvenile idiopathic arthritis (JIA) is the most common autoimmune inflammatory disease of connective tissue in children. It is characterized by progressive joint destruction which causes preserved changes in the musculoskeletal system. The literature describes fully clinical symptoms and radiological images in different subtypes of JIA. However, there is still a limited number of studies reporting on the medical condition of the oral cavity of ill children. JIA can affect hard and soft tissues of the oral cavity by: the general condition of the child's health, arthritis of the upper limbs, as the result of the pharmacotherapy, changes in secretion and composition of saliva, inflammation of the temporomandibular joint and facial deformity. The study summarizes the available literature on the condition of the teeth and periodontal and oral hygiene in the course of JIA. The presence of diverse factors that modify the oral cavity, such as facial growth, functioning of salivary glands, or the supervision and care provided by adults, prevents clear identification if JIA leads to severe dental caries and periodontal disease. Despite conflicting results in studies concerning the clinical oral status, individuals with JIA require special attention regarding disease prevention and maintenance of oral health.

  20. Pain and microcrystalline arthritis

    Directory of Open Access Journals (Sweden)

    R. Ramonda

    2014-06-01

    Full Text Available Microcrystals are responsible for some of the most common and complex arthropathies which are often accompanied by intense, severe pain and inflammatory reactions. The main pathogens are crystals of monosodium urate (MSU, responsible for the gout, calcium pyrophosphate (CPP, which deposits also in various clinical forms of arthopathies, and basic calcium phosphate associated with osteoarthritis. In this context, the microcrystal arthritis is characterized by multiple, acute attacks followed by chronic pain, disability, impaired quality of life, and increased mortality. Given their chronic nature, they represent an ever more urgent public health problem. MSU and CPP crystals are also able to activate nociceptors. The pain in mycrocrystalline arthritis (MCA is an expression of the inflammatory process. In the course of these diseases there is an abundant release of inflammatory molecules, including prostaglandins 2 and kinins. Interleukin-1 represents the most important cytokine released during the crystal-induced inflammatory process. Therefore, clinically, pain is the most important component of MCA, which lead to functional impairment and disability in a large proportion of the population. It is fundamental to diagnose these diseases as early as possible, and to this aim, to identify appropriate and specific targets for a timely therapeutic intervention.

  1. Radiological aspects of rheumatoid arthritis

    Energy Technology Data Exchange (ETDEWEB)

    Schacherl, M.

    1985-09-23

    An introductory summary of the imaging-diagnosis will be given. The necessity of acquiring a catalogue of application to particular imaging methods is emphasized. Discussion of step by step diagnosis regarding rheumatologic questions is given on example of the hand. Technically insufficient radiographs and bad habits during diagnostic analysis are pointed out. Radiologic problems in differentiating arthritis/osteoarthrosis will be mentioned. The discussion of these points is followed by outlining the radiology of rheumatoid arthritis and the complexity of this disease. Introduction of a new stage classification. Finally twelve basic radiologic types of rheumatoid arthritis will be presented.

  2. Anti-arthritis effect of a novel quinazoline derivative through inhibiting production of TNF-α mediated by TNF-α converting enzyme in murine collagen-induced arthritis model.

    Science.gov (United States)

    Pu, Yuzhi; Cao, Dong; Xie, Caifeng; Pei, Heying; Li, Dan; Tang, Minghai; Chen, Lijuan

    2015-07-10

    TNF-α is a dominant inflammatory mediator in the pathogenesis of inflammatory diseases including rheumatoid arthritis. In our research, we discovered 2-chloro-N-(4-(2-morpholinoethoxy)phenyl)quinazolin-4-amine (9c) exhibited an outstanding anti-inflammatory activity on inhibiting TNF-α production with an IC50 of 8.86 μM in RAW264.7 cells. Interestingly, 9c had no effect on mRNA level of TNF-α but up-regulated the precursor of TNF-α (pro-TNF-α). Then, we studied TNF-α converting enzyme (TACE), which is the most important proteases responsible for the release of TNF-α from pro-TNF-α to soluble TNF-α. The results showed 9c reduced TACE both on the levels of mRNA and protein in a dose-dependent manner. In vivo study, collagen-induced arthritis (CIA) mice were treated by 9c orally. 9c exhibited significant anti-arthritis effect by ameliorating arthritic score, reducing inflammatory cell infiltration, protecting joints from destruction and decreasing the production of systemic TNF-α, IL-6, IL-1β. The underlying mechanism of 9c on CIA was coincided with the in vitro, which was mediated by TACE. In conclusion, we discovered a novel quinazoline derivative which ameliorates arthritis through inhibiting production of TNF-α mediated by TACE for the first time.

  3. Pain in rheumatoid arthritis: a critical review

    Directory of Open Access Journals (Sweden)

    P. Sarzi-Puttini

    2014-06-01

    Full Text Available Patients with rheumatoid arthritis (RA are frequently afflicted by pain, which may be caused by joint inflammation (leading to structural joint damage or secondary osteoarthritis, and may be increased by central sensitisation. Non-inflammatory pain may also confuse the assessment of disease activity, and so the aim of treatment is not only to combat inflammatory disease, but also relieve painful symptoms. In order to ensure effective treatment stratification, it is necessary to record a patients medical history in detail, perform a physical examination, and objectively assess synovitis and joint damage. The management of pain requires various approaches that include pharmacological analgesia and biological and non-biological treatments. Although joint replacement surgery can significantly improve RA-related pain, it may only be available to patients with the most severe advanced disease.

  4. Chondrosternal Arthritis in Infant: An Unusual Entity

    Directory of Open Access Journals (Sweden)

    Athina Nikolarakou

    2014-01-01

    Full Text Available Primary arthritis of chondrosternal joint is very rare and occurs in infants less than 18 months of age. Presentation is most often subacute but may be acute. Child presents with a parasternal mass with history of fever and/or local signs of infection. Clinical symptoms vary from a painless noninflammatory to a painful mass with local tenderness and swelling, while fever may be absent. Laboratory data show low or marginally raised levels of white blood cells and C-reactive protein, reflecting, respectively, the subacute or acute character of the infection. It is a self-limiting affection due to the adequate immune response of the patient. Evolution is generally good without antibiotherapy with a progressive spontaneous healing. A wait-and-see approach with close follow-up in the first weeks is the best therapeutic option.

  5. Pain Coping Strategies for Children with Arthritis

    Directory of Open Access Journals (Sweden)

    Kim J. Rosenzweig

    2013-01-01

    Full Text Available Objective. To present information on pain management strategies for children with juvenile idiopathic arthritis (JIA. Methods. The second author developed a manual to present pain management strategies to children. The use of the manual was pilot-tested with a group of children with JIA. Telephone interviews were used to gather information on implementation of pain management strategies. Results. Children were able to implement the pain management strategies. Children reported a reduction in daily pain experiences related to JIA when using the pain management strategies. Conclusions. The pain management strategies were successful as an adjunctive intervention for short-term pain management. Pain symptoms related to JIA can severely limit children's participation in daily activities. Further study on how children use pain management strategies to improve their involvement in daily activities will provide useful clinical information.

  6. Coexistence of rheumatoid arthritis and ankylosing spondylitis.

    Science.gov (United States)

    Barczyńska, Tacjana Anna; Węgierska, Małgorzata; Żuchowski, Paweł; Dura, Marta; Zalewska, Joanna; Waszczak, Marzena; Jeka, Sławomir

    2015-01-01

    Rheumatoid arthritis (RA) and ankylosing spondylitis (AS) are chronic progressive inflammatory diseases, leading to joint damage and reducing the physical fitness of patients. They are among the most common rheumatic diseases. However, their etiology and symptomatology are different. Formerly, AS was often wrongly diagnosed as RA. Today there are no major diagnostic difficulties in differentiation between these diseases, thanks to modern laboratory tests and imaging. However, a problem may arise when the patient has symptoms typical for both diseases simultaneously. Cases of coexistence of RA with AS - according to our best knowledge - are rare. This study aims to compare our experience in diagnosis and treatment of concomitant RA and AS with the experience of other researchers. Implementation of the proper diagnostic algorithm, allowing for correct diagnosis of both diseases in one patient, may be useful for differential diagnosis of similar cases in the future.

  7. Zingiber officinale: A Potential Plant against Rheumatoid Arthritis

    Directory of Open Access Journals (Sweden)

    Abdullah Al-Nahain

    2014-01-01

    Full Text Available Rheumatoid arthritis (RA is an autoimmune disease particularly affecting elderly people which leads to massive bone destruction with consequent inflammation, pain, and debility. Allopathic medicine can provide only symptomatic relief. However, Zingiber officinale is a plant belonging to the Zingiberaceae family, which has traditionally been used for treatment of RA in alternative medicines of many countries. Many of the phytochemical constituents of the rhizomes of this plant have therapeutic benefits including amelioration of RA. This review attempts to list those phytochemical constituents with their reported mechanisms of action. It is concluded that these phytochemicals can form the basis of discovery of new drugs, which not only can provide symptomatic relief but also may provide total relief from RA by stopping RA-induced bone destruction. As the development of RA is a complex process, further research should be continued towards elucidating the molecular details leading to RA and drugs that can stop or reverse these processes by phytoconstituents of ginger.

  8. Modified Blair ankle fusion for ankle arthritis

    Institute of Scientific and Technical Information of China (English)

    Wang Shuangli; Huang Zhang; Xiong Gaoxin; Chen Guang; Yin Zhongxiang; Jiang Hua

    2014-01-01

    Objective:To investigate the clinical outcome of modified Blair ankle fusion for ankle arthritis.Methods:Between November 2009 and June 2012,28 patients with ankle arthritis were treated,among whom 11 had obvious foot varus deformity,and 17 were almost normal in appearance.There were 13 males and 15 females with an average age of 49.4 years (range,23-67 years).The main symptoms included swelling,pain,and a limited range of motion of the ankles.The ankle joints functions were assessed by American Orthopedic Foot and Ankle Society (AOFAS) ankle and hindfoot score and visual analog scale (VAS) preoperatively and at 1 year follow-up.Results:Twenty-eight patients were followed up for 19.8 months on average (range,1-2 years).Superficial wound infection occurred in 3 cases,and was cured after debridement; the other incisions healed by first intention without complications.All ankles were fused at 1 year follow-up after operation.The symptom was relieved completely in all patients at last follow-up without complication of implant failure,or nonunion.The postoperative AOFAS ankle and hindfoot score was 83.13±3.76,showing significant difference when compared with the preoperative score (45.38±3.21,P<0.01).VAS was significantly decreased from 8.01±0.63 to 2.31±1.05 at 1 year follow-up (P<0.05).Conclusion:Modified Blair ankle fusion has the advantages of high feasiblity,less cost and rigid fixation.It shows high reliability in pain relief and may obtain a good clinical effectiveness.

  9. Pyomyositis of the obturator internus muscle extending to septic arthritis of the hip in a child: a case report.

    Science.gov (United States)

    Amari, Rui; Yokoi, Hiromichi

    2014-01-01

    We report a case of primary pyomyositis in the obturator internus muscle. Pyomyositis involving muscles around the hip needs to be differentiated from septic arthritis because these infections show similar symptoms. Management with antibiotics can avoid the need for surgical intervention. Uncontrolled pyomyosistis can cause sequelae such as septic shock, osteomyelitis of adjacent bone, and septic arthritis. Awareness of this condition will facilitate correct diagnosis and early treatment.

  10. Pulmonary Nodulosis Associated with Leflunomide Therapy in Rheumatoid Arthritis: Report of Four Cases and Review of the Literature

    OpenAIRE

    Ayse Balkarli; Veli Cobankara

    2016-01-01

    Rheumatoid arthritis (RA) is a multisystem inflamma­tory disease characterized by destructive synovitis and systemic extra-articular involvement. Leflunomide is a disease-modifying anti-rheumatic drug with anti-inflam­matory and anti-proliferative features. Leflunomide is an isoxazole immunomodulatory agent, which inhibits dihydroorotate dehydrogenase enzyme involved in de novo pyrimidine synthesis. It was shown that leflunomide can reduce signs and symptoms of rheumatoid arthritis (RA) with ...

  11. The nonpsychoactive cannabis constituent cannabidiol is an oral anti-arthritic therapeutic in murine collagen-induced arthritis

    OpenAIRE

    Malfait, A. M.; Gallily, R; Sumariwalla, P. F.; Malik, A. S.; Andreakos, E; Mechoulam, R.; Feldmann, M

    2000-01-01

    The therapeutic potential of cannabidiol (CBD), the major nonpsychoactive component of cannabis, was explored in murine collagen-induced arthritis (CIA). CIA was elicited by immunizing DBA/1 mice with type II collagen (CII) in complete Freund's adjuvant. The CII used was either bovine or murine, resulting in classical acute CIA or in chronic relapsing CIA, respectively. CBD was administered after onset of clinical symptoms, and in both models of arthritis the treatment effectively blocked pro...

  12. Rheumatoid Arthritis Educational Video Series

    Medline Plus

    Full Text Available ... Expert Ask a Question Physician Corner RAVE: The Rheumatoid Arthritis Vital Education Initiative Rheumatology Conference Rheumatology Rounds Case Rounds Radiology Rounds Pathophysiology of the Rheumatic Diseases Our Research Patient-Centered ...

  13. Rheumatoid Arthritis Educational Video Series

    Science.gov (United States)

    ... Expert Ask a Question Physician Corner RAVE: The Rheumatoid Arthritis Vital Education Initiative Rheumatology Conference Rheumatology Rounds Case Rounds Radiology Rounds Pathophysiology of the Rheumatic Diseases Our Research Patient-Centered ...

  14. Genetics Home Reference: psoriatic arthritis

    Science.gov (United States)

    ... PubMed Nograles KE, Brasington RD, Bowcock AM. New insights into the pathogenesis and genetics of psoriatic arthritis. ... healthcare professional . About Genetics Home Reference Site Map Customer Support Selection Criteria for Links USA.gov Copyright ...

  15. Genetics Home Reference: rheumatoid arthritis

    Science.gov (United States)

    ... D; Biologics in Rheumatoid Arthritis Genetics and Genomics Study Syndicate; Wellcome Trust Case Control Consortium, Concannon P, Onengut-Gumuscu S, Rich SS, Deloukas P, Gonzalez-Gay MA, Rodriguez-Rodriguez L, Ärlsetig L, Martin J, ...

  16. Therapy strategies in psoriatic arthritis.

    Science.gov (United States)

    Coates, Laura C

    2015-01-01

    Psoriatic arthritis (PsA) is a heterogeneous condition with a myriad of different clinical presentations. It commonly affects the skin and musculoskeletal system causing psoriasis, peripheral arthritis, axial arthritis, enthesitis and dactylitis. Many patients also have related conditions, such as those within the metabolic syndrome and associated spondyloarthritis (SpA) conditions including inflammatory bowel disease and uveitis. Any therapeutic strategy must be tailored to the individual patient, taking into account her/his complete clinical presentation and comorbidities. New treatment recommendations from the Group for Research and Assessment of Psoriasis and Psoriatic Arthritis (GRAPPA) provide evidence based recommendations on effective therapies for the management of each different manifestation of PsA, and how treatment may be affected by comorbidities (1). However, the limited evidence comparing different treatment strategies in PsA is recognised as a limitation in these recommendations and further information is detailed below.

  17. Dermatitis herpetiformis and rheumatoid arthritis

    Directory of Open Access Journals (Sweden)

    Singal Archana

    2002-01-01

    Full Text Available A 35- year-old deaf and dumb woman with clinical and histopothological diagnosis of dermatitis herpetiforrnis (DH is reported for its rare association with rheumatoid arthritis (PA.

  18. Juvenile Idiopathic Arthritis

    Science.gov (United States)

    ... of the inside of the eye/s is called iritis or anterior uveitis. While uveitis usually causes symptoms ... treating diseases of the eye) to check for iritis in any patient with JIA What are the ...

  19. Uveitis in juvenile chronic arthritis.

    Science.gov (United States)

    Kanski, J J

    1990-01-01

    About 20% of patients with juvenile chronic arthritis develop uveitis which is frequently bilateral. Risk factors for uveitis are: female gender, pauciarticular onset of arthritis, presence of circulating antinuclear antibodies, and the antigens HLA-DW5 and HLA-DPw2. The visual prognosis in patients with uveitis is good in 25% and fair in 50%. The remaining 25% develop cataract and/or glaucoma. The management of glaucoma is unsatisfactory, but the results of cataract surgery by lensectomy are good.

  20. Arthritis in America PSA (:60)

    Centers for Disease Control (CDC) Podcasts

    2017-03-07

    This 60 second public service announcement is based on the March 2017 CDC Vital Signs report. Many adults in the United States have arthritis. Learn how to reduce the pain of arthritis, as well as manage the condition.  Created: 3/7/2017 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 3/7/2017.

  1. Artritis Temprana Early Arthritis

    Directory of Open Access Journals (Sweden)

    2011-02-01

    Full Text Available Hasta la década de los años ochenta se consideraba a la artritis reumatoide (AR como una enfermedad poco frecuente, de gravedad leve a moderada, que tenía una evolución lentamente, progresiva hacia el daño articular y la incapacidad. El aborde terapéutico convencional hasta ese momento, era el tratamiento clásico de la pirámide.Until the early the eighties was considered rheumatoid arthritis to (RA as a rare disease of mild to moderate severity, which had a slowly evolution towards joint damage and disability. The conventional therapeutic option until then, was the classic treatment of the pyramid.

  2. Smoking and Rheumatoid Arthritis

    Directory of Open Access Journals (Sweden)

    Kathleen Chang

    2014-12-01

    Full Text Available Rheumatoid arthritis (RA is a chronic inflammatory disease caused by both genetic and environmental factors. Smoking has been implicated as one of the most important extrinsic risk factors for its development and severity. Recent developments have shed light on the pathophysiology of RA in smokers, including oxidative stress, inflammation, autoantibody formation and epigenetic changes. The association of smoking and the development of RA have been demonstrated through epidemiologic studies, as well as through in vivo and animal models of RA. With increased use of biological agents in addition to standard disease-modifying antirheumatic drugs (DMARDs, there has been interest in how smoking affects drug response in RA treatment. Recent evidence suggests the response and drug survival in people treated with anti-tumour necrosis factor (anti-TNF therapy is poorer in heavy smokers, and possible immunological mechanisms for this effect are presented in the current paper.

  3. Biologic therapy of rheumatoid arthritis

    Directory of Open Access Journals (Sweden)

    Damjanov Nemanja

    2009-01-01

    Full Text Available Rheumatoid arthritis (RA and juvenile idiopathic/rheumatoid arthritis (JIA are chronic, inflammatory, systemic, auto-immune diseases characterized by chronic arthritis leading to progressive joint erosions. The individual functional and social impact of rheumatoid arthritis is of great importance. Disability and joint damage occur rapidly and early in the course of the disease. The remarkably improved outcomes have been achieved initiating biologic therapy with close monitoring of disease progression. Biologic agents are drugs, usually proteins, which can influence chronic immune dysregulation resulting in chronic arthritis. According to the mechanism of action these drugs include: 1 anti-TNF drugs (etanercept, infiximab, adalimumab; 2 IL-1 blocking drugs (anakinra; 3 IL-6 blocking drugs (tocilizumab; 4 agents blocking selective co-stimulation modulation (abatacept; 5 CD 20 blocking drugs (rituximab. Biologics targeting TNF-alpha with methotrexate have revolutionized the treatment of RA, producing significant improvement in clinical, radiographic, and functional outcomes not seen previously. The new concept of rheumatoid arthritis treatment defines early diagnosis, early aggressive therapy with optimal doses of disease modifying antirheumatic drugs (DMARDs and, if no improvement has been achieved during six months, early introduction of biologic drugs. The three-year experience of biologic therapy in Serbia has shown a positive effect on disease outcome.

  4. Depression, anxiety and pain in children with juvenile idiopathic arthritis (JIA).

    Science.gov (United States)

    Margetić, Branimir; Aukst-Margetić, Branka; Bilić, Ernest; Jelusić, Marija; Tambić Bukovac, Lana

    2005-05-01

    The aim of this study was to assess relations among depression, anxiety and pain in children with juvenile idiopathic arthritis (JIA). Pain was measured with the visual analogue scale (VAS), and depression and anxiety with depression and anxiety subscales from the Trauma Symptom Checklist for Children (TSC-C). Pain perception was significantly correlated with depression scores.

  5. Neuropathic-like pain features and cross-sectional associations in rheumatoid arthritis

    NARCIS (Netherlands)

    Koop, Sanne M.W.; Klooster, ten P.; Vonkeman, H.E.; Steunebrink, L.M.M.; Laar, van de M.A.F.J.

    2015-01-01

    Introduction Increasing evidence indicates that features suggestive of neuropathic pain may also be present in patients with common rheumatic conditions. The objective of this study was to examine neuropathic-like pain symptoms and associated factors in patients with rheumatoid arthritis. Methods

  6. Polysymptomatic Distress in Patients With Rheumatoid Arthritis: Understanding Disproportionate Response and Its Spectrum

    NARCIS (Netherlands)

    Wolfe, Frederick; Michaud, Kaleb; Busch, Ruth E.; Katz, Robert S.; Rasker, Johannes J.; Shahouri, Shadi H.; Shaver, Timothy S.; Wang, Shirley; Walitt, Brian T.; Häuser, Winfried

    2014-01-01

    Objective Fibromyalgia (FM) in rheumatoid arthritis (RA) can cause consternation because symptoms are seen to be out of proportion to physician and laboratory assessments, and composite RA activity scores such as the 28 joint Disease Activity Score, Clinical Disease Activity Index, and Routine Asses

  7. TRANSIENT ARTHRITIS WITH POSITIVE TESTS FOR RHEUMATOID-FACTOR AS PRESENTING SIGN OF SHUNT NEPHRITIS

    NARCIS (Netherlands)

    TERBORG, EJ; VANRIJSWIJK, MH; KALLENBERG, CGM

    1991-01-01

    Shunt nephritis is a rare complication of a chronically infected ventriculoatrial shunt. A 17 year old boy is described, with arthritis in both ankles and positive rheumatoid factor tests, who presented with symptoms of shunt nephritis. Blood cultures were positive for Staphylococcus epidermidis. Th

  8. Fatigue as experienced by patients with rheumatoid arthritis (RA): a qualitative study.

    NARCIS (Netherlands)

    Repping-Wuts, H.; Uitterhoeve, R.; Riel, P.L.C.M. van; Achterberg, T. van

    2008-01-01

    OBJECTIVE: Interest in fatigue research has grown since the finding that fatigue is, besides pain, the symptom most frequently reported by patients with rheumatoid arthritis (RA). The aim of this study was to explore the experience of fatigue from the patients' perspective. METHODS: Twenty-nine pati

  9. Weather effects in rheumatoid arthritis: from controversy to consensus. A review

    NARCIS (Netherlands)

    Patberg, Wiebe R.; Rasker, Johannes J.

    2004-01-01

    OBJECTIVE: To review and evaluate the evidence for the widespread view that signs and symptoms of rheumatoid arthritis (RA) are influenced, or even caused, by the weather. METHODS: A literature search from 1985 to April 2003 was performed using the PubMed database of the US National Library of Medi

  10. Weather effects in rheumatoid arthritis : From controversy to consensus. A review

    NARCIS (Netherlands)

    Patberg, WR; Rasker, JJ

    2004-01-01

    Objective. To review and evaluate the evidence for the widespread view that signs and symptoms of rheumatoid arthritis (RA) are influenced, or even caused, by the weather. Methods. A literature search from 1985 to April 2003 was performed using the PubMed database of the US National Library of Medic

  11. Forward Genetic Approaches for Elucidation of Novel Regulators of Lyme Arthritis Severity

    Directory of Open Access Journals (Sweden)

    Kenneth K.C. Bramwell

    2014-06-01

    Full Text Available Patients experiencing natural infection with Borrelia burgdorferi display a spectrum of associated symptoms and severity, strongly implicating the impact of genetically determined host factors in the pathogenesis of Lyme disease. Herein, we provide a summary of the host genetic factors that have been demonstrated to influence the severity and chronicity of Lyme arthritis symptoms, and a review of the resources available, current progress, and added value of a forward genetic approach for identification of novel genetic regulators.

  12. [Acute osteomyelitis and septic arthritis in children: one year experience].

    Science.gov (United States)

    Timsit, S; Pannier, S; Glorion, C; Chéron, G

    2005-01-01

    To describe bacteriologic epidemiology of bone and joint infections, a total of 52 osteomyelitis, 52 arthritis and 20 osteoarthritis of children aged one month to 15 years during a one-year period (2001) were included in a retrospective unicentric review. The mean age was 3,9 +/-3,6 years. Fever and pain were the most common clinical symptoms. The site of infection was single in 95%, involving lower extremities in 80%. Bone scintigraphy was abnormal in 71% of osteomyelitis. Positive cultures was obtained in 29% of all cases (blood cultures: 20%, aspiration cultures: 29%), but in 42% of cases which have both blood and aspiration cultures. Thirty-six bacteria were identified: 19 Staphylococcus (14 aureus), ten Streptococcus (four pneumoniae), three Salmonella, three Kingella kingae, one Moraxella. All the isolates were susceptible to the empiric antibiotic therapy. Outcome was good in 100% of osteomyelitis and in 96% of arthritis.

  13. Etanercept therapy in children with juvenile rheumatoid arthritis.

    Science.gov (United States)

    Hung, Jeng-Juh; Huang, Jing-Long

    2005-12-01

    Etanercept is an effective inhibitor of tumor necrosis factor that has shown a beneficial effect in patients with juvenile rheumatoid arthritis (JRA) that did not respond to other disease-modifying drugs. Here we report 3 patients with JRA who were refractory to traditional therapy; 1 with systemic JRA and 2 with polyarticular JRA. They received etanercept 0.4 mg/kg (maximum 25 mg) subcutaneously, twice a week for 3 months. The symptoms of arthritis improved significantly except that the patient with systemic JRA had disease flare-up during etanercept therapy. Two patients had upper respiratory tract infection during etanercept therapy and 1 suffered from seizure attack. The 2 patients with polyarticular JRA had disease flare-up within 2 months after etanercept was discontinued. This is the first report of etanercept treatment in JRA patients in Taiwan.

  14. Pharmacogenomics of multifactorial diseases: a focus on psoriatic arthritis.

    Science.gov (United States)

    Cascella, Raffaella; Strafella, Claudia; Longo, Giuliana; Maccarone, Mara; Borgiani, Paola; Sangiuolo, Federica; Novelli, Giuseppe; Giardina, Emiliano

    2016-06-01

    This review will outline the current pharmacogenomics knowledge about psoriatic arthritis with a special attention to the perspectives and the challenges for its implementation in the clinical practice. To date, different drugs have been developed to contrast the symptoms and the progression of psoriatic arthritis. However, patients have shown high variability of drug response in relation to their genetic makeup. In this context, the advances made in the knowledge and the potentialities of genome-drugs associations paved the path for the development of a precision medicine. In fact, these associations may be successfully combined with the environment information to provide new strategies able to prevent and improve the disease management as well as to enhance the patients quality of life.

  15. [Post-surgical septic arthritis of the pubic symphysis].

    Science.gov (United States)

    Salomon, S; Lasselin-Boyard, P; Lasselin, J; Goëb, V

    2015-03-01

    The post-surgical septic arthritis of the pubic symphysis is a rare infection, often unrecognized because sometimes it is difficult to diagnose. It should be suspected in the presence of pelvic pain with fever and sometimes lameness or painful radiation to the lower limbs but the symptoms can be misleading. We report 3 cases of post surgical septic arthritis of the pubic symphysis to illustrate it. Differential diagnoses are numerous and additional tests not always specific. Computed tomography (CT) and magnetic resonance imaging (MRI) examinations are essential to substantiate the diagnosis or to guide sampling. The appropriate antibiotic treatment against the identified germ, which is extended at least six weeks, will most often, when started early, allow the healing though pain can persist for several months.

  16. Assessment and Management of Pain in Juvenile Idiopathic Arthritis

    Directory of Open Access Journals (Sweden)

    Jennifer N Stinson

    2012-01-01

    Full Text Available Juvenile idiopathic arthritis (JIA is a common chronic childhood illness. Pain is the most common and distressing symptom of JIA. Pain has been found to negatively impact all aspects of functioning, including physical, social, emotional and role functions. Children with arthritis continue to experience clinically significant pain despite adequate doses of disease-modifying antirheumatic drugs and anti-inflammatory agents. The present article reviews the prevalence and nature of pain in JIA, the biopsychosocial factors that contribute to the pain experience, current approaches to assessing pain in this population, and ways of managing both acute and persistent pain using pharmacological, physical and psychological therapies. Finally, new approaches to delivering disease self-management treatment for youth with JIA using the Internet will be outlined.

  17. Multiple Myeloma Symptoms

    Science.gov (United States)

    ... Treatment Center Finder Home » About Multiple Myeloma » Symptoms Multiple Myeloma Symptoms Multiple myeloma symptoms may vary by ... to be managed or prevented. The most common multiple myeloma symptoms may include: Bone pain or bone ...

  18. General IC Symptoms

    Science.gov (United States)

    ... IC Symptoms of IC General IC Symptoms General IC Symptoms Symptoms of interstitial cystitis (IC) differ from ... news and events. Please leave this field empty Interstitial Cystitis Association 7918 Jones Branch Drive, Suite 300 McLean, ...

  19. Symptoms of Acoustic Neuroma

    Science.gov (United States)

    ... Programs & Services Search ANAUSA.org Connect with us! Symptoms of Acoustic Neuroma Each heading slides to reveal more information. Early Symptoms Early Symptoms Early symptoms are easily overlooked, thus making diagnosis ...

  20. The comparison between monotherapy and combination therapy in rheumatoid arthritis

    Directory of Open Access Journals (Sweden)

    Khalvat A

    2007-05-01

    Full Text Available Background: Rheumatoid arthritis (RA is a chronic inflammatory condition. The condition can affected many tissues throught out the body, but the joints are usually most severely affected. The high incidence of RA, the conventional treatments and the experimental observation have shown by combination therapy, the disease symptoms of the patients reduce. To compare the efficacy and tolerability of single-agent Hydroxychloroquin (HCQ with combination therapies composed of (HCQ and Methotrexate (MTX and (HCQ, (MTX and Sulfasalazin (SSZ in active rheumatoid arthritis patients with additive arthritis. Methods: One hundred and twenty RA patients with active arthritis (male/female: 30/90 who were treated in rheumatology clinic between 2003 and 2005 were enrolled in this trial. Patients treated with (HCQ alone(200 mg/daywere include in group (I, patients treated with combination of (HCQ (200 mg/dayand (MTX (7.5mg/weekin group (II,and patents treated with combination of (HCQ (200mg/day,(MTX (7.5mg/weekand (SSZ(1 gr/dayin group (III, Forty patients (male/female:10/30 in group (I,(II and (IIIwere eligible for statistical analysis at the end of study. Changes in variable were compared by the T-test. Results: The combination of (MTX, (HCQand (SSZ and the combination of (MTX and (HCQ were more effective regarding the clinical and laboratory parameters than (HCQ alone (P<0.05. Moreover the combination of (MTX, (HCQ and (SSZ was more effective than the combination of (MTX and (HCQ (P<0.05. Combination therapies seem to be more effective and no more toxic than monotherapy in RA patients with additive arthritis. Conclusion: Combination therapy with methotrexate, hydroxychloroquin and sulfasalazin is more effective than hydroxychloroquin alone or a combination of methotrexate and hydroxychloroquin in RA. We suggest starting combination therapy for the patients with early RA, when the diagnosis has been established.

  1. Arthroscopic Debridement and Synovium Resection for Inflammatory Hip Arthritis

    Institute of Scientific and Technical Information of China (English)

    Mi Zhou; Zhong-li Li; Yan Wang; Yu-jie Liu; Shu-ming Zhang; Jie Fu; Zhi-gang Wang; Xu Cai; Min Wei

    2013-01-01

    Objective To evaluate the efficacy of arthroscopic surgery in inflammatory hip arthritis. Methods A retrospective clinical study was conducted inspecting 40 hips in 36 patients of inflam-matory arthritis. There were 17 cases of ankylosing spondylitis,11 cases of rheumatoid arthritis,and 8 cases of psoriatic arthritis. The joints were irrigated and the inflamed tissues were debrided with anthroscopy. The patients were followed up with Harris hip score,Oxford hip score,Visual Analog Scale (VAS),and magnetic resonance imaging (MRI). Statistical analysis was performed using Student t test. Results All of the 36 cases were followed up for 46-103 months,averaging 67.2±8.4 months. Har-ris and Oxford scores increased from 66.9±12.1 and 69.4±16.4 before operation to 78.4±19.3 and 80.2±18.8 after operation,respectively (P<0.05). VAS score decreased from pre-operative 8.5±2.5 to post-operative 7.2±2.5 (P<0.05). All the patients showed improved joint range of motion. MRI revealed al-leviation of hip synovitis. The results were classified as excellent in 8 patients,good in 17 patients,fair in 8 patient,and poor in 3 according to Harris hip score. Twenty-seven patients were satisfied with the operative outcomes as they regained normal daily activities. Conclusions Arthroscopy-assisted joint debridement and synovium resection is an effective proce-dure for hip lesion in inflammatory arthritis. The inflammatory lesion might be thereby controlled and the symptoms be relieved.

  2. Modified-release prednisone: in patients with rheumatoid arthritis.

    Science.gov (United States)

    Henness, Sheridan; Yang, Lily P H

    2013-12-01

    Prednisone is a well-established treatment option in rheumatoid arthritis. Low-dose glucocorticoid therapy alleviates disease signs and symptoms, is better tolerated than high-dose therapy, and its addition to disease-modifying anti-rheumatic drugs (DMARDs) inhibits radiographic disease progression. A low-dose, modified-release (MR) formulation of prednisone, administered in the evening, was developed to counter the circadian rise in pro-inflammatory cytokine levels that contributes to disease activity. In a 12-week, randomized trial (CAPRA-2) in adult patients with rheumatoid arthritis who were receiving stable DMARD therapy, the addition of MR prednisone reduced disease signs and symptoms by ≥20 % according to the American College of Rheumatology criteria (in 48 % of patients vs. 29 % with placebo; p prednisone to stable DMARD therapy reduced the mean duration of morning stiffness to a greater extent than addition of morning immediate-release (IR) prednisone (22.7 vs. 0.4 %; p = 0.045 [primary endpoint]). The improvement in morning stiffness with MR prednisone was maintained for 9-12 months during the open-label extension of CAPRA-1. These findings were supported by data from observational studies in various adult populations with rheumatoid arthritis. Treatment with evening MR prednisone for up to 12 months was generally well tolerated, with an overall similar tolerability profile compared with evening placebo or morning IR prednisone, and no new safety concerns. MR prednisone was estimated to be cost effective relative to IR prednisone in patients with rheumatoid arthritis in a UK pharmacoeconomic model.

  3. Understanding Rheumatoid Arthritis (RA): Treatment and Causes

    Science.gov (United States)

    ... this page please turn JavaScript on. Feature: Understanding Rheumatoid Arthritis (RA) Treatment and Causes Past Issues / Summer 2014 Table of Contents How Is Rheumatoid Arthritis Treated? Doctors have many ways to treat this ...

  4. Having Rheumatoid Arthritis May Increase Heart Risk

    Science.gov (United States)

    ... https://medlineplus.gov/news/fullstory_162038.html Having Rheumatoid Arthritis May Increase Heart Risk Treating inflammation linked to ... TUESDAY, Nov. 15, 2016 (HealthDay News) -- People with rheumatoid arthritis may have an increased risk for a heart ...

  5. Marine Oil Supplements for Arthritis Pain: A Systematic Review and Meta-Analysis of Randomized Trials

    Directory of Open Access Journals (Sweden)

    Ninna K. Senftleber

    2017-01-01

    Full Text Available Arthritis patients often take fish oil supplements to alleviate symptoms, but limited evidence exists regarding their efficacy. The objective was to evaluate whether marine oil supplements reduce pain and/or improve other clinical outcomes in patients with arthritis. Six databases were searched systematically (24 February 2015. We included randomized trials of oral supplements of all marine oils compared with a control in arthritis patients. The internal validity was assessed using the Cochrane Risk of Bias tool and heterogeneity was explored using restricted maximum of likelihood (REML-based meta-regression analysis. Grading of Recommendations Assessment, Development and Evaluation (GRADE was used to rate the overall quality of the evidence. Forty-two trials were included; 30 trials reported complete data on pain. The standardized mean difference (SMD suggested a favorable effect (−0.24; 95% confidence interval, CI, −0.42 to −0.07; heterogeneity, I2 = 63%. A significant effect was found in patients with rheumatoid arthritis (22 trials; −0.21; 95% CI, −0.42 to −0.004 and other or mixed diagnoses (3 trials; −0.63; 95% CI, −1.20 to −0.06, but not in osteoarthritis patients (5 trials; −0.17; 95% CI, −0.57–0.24. The evidence for using marine oil to alleviate pain in arthritis patients was overall of low quality, but of moderate quality in rheumatoid arthritis patients.

  6. Factors secreted from dental pulp stem cells show multifaceted benefits for treating experimental rheumatoid arthritis.

    Science.gov (United States)

    Ishikawa, Jun; Takahashi, Nobunori; Matsumoto, Takuya; Yoshioka, Yutaka; Yamamoto, Noriyuki; Nishikawa, Masaya; Hibi, Hideharu; Ishigro, Naoki; Ueda, Minoru; Furukawa, Koichi; Yamamoto, Akihito

    2016-02-01

    Rheumatoid arthritis (RA) is an autoimmune disease characterized by synovial hyperplasia and chronic inflammation, which lead to the progressive destruction of cartilage and bone in the joints. Numerous studies have reported that administrations of various types of MSCs improve arthritis symptoms in animal models, by paracrine mechanisms. However, the therapeutic effects of the secreted factors alone, without the cell graft, have been uncertain. Here, we show that a single intravenous administration of serum-free conditioned medium (CM) from human deciduous dental pulp stem cells (SHED-CM) into anti-collagen type II antibody-induced arthritis (CAIA), a mouse model of rheumatoid arthritis (RA), markedly improved the arthritis symptoms and joint destruction. The therapeutic efficacy of SHED-CM was associated with an induction of anti-inflammatory M2 macrophages in the CAIA joints and the abrogation of RANKL expression. SHED-CM specifically depleted of an M2 macrophage inducer, the secreted ectodomain of sialic acid-binding Ig-like lectin-9 (ED-Siglec-9), exhibited a reduced ability to induce M2-related gene expression and attenuate CAIA. SHED-CM also inhibited the RANKL-induced osteoclastogenesis in vitro. Collectively, our findings suggest that SHED-CM provides multifaceted therapeutic effects for treating CAIA, including the ED-Siglec-9-dependent induction of M2 macrophage polarization and inhibition of osteoclastogenesis. Thus, SHED-CM may represent a novel anti-inflammatory and reparative therapy for RA.

  7. 27 CFR 24.178 - Amelioration.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Amelioration. 24.178 Section 24.178 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT... is calculated as tartaric acid for grapes, malic acid for apples, and citric acid for other...

  8. 9 CFR 311.7 - Arthritis.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Arthritis. 311.7 Section 311.7 Animals... CERTIFICATION DISPOSAL OF DISEASED OR OTHERWISE ADULTERATED CARCASSES AND PARTS § 311.7 Arthritis. (a) Carcasses affected with arthritis which is localized and not associated with systemic change may be passed for...

  9. Clocking in: chronobiology in rheumatoid arthritis.

    Science.gov (United States)

    Buttgereit, Frank; Smolen, Josef S; Coogan, Andrew N; Cajochen, Christian

    2015-06-01

    Circadian rhythms are of crucial importance for cellular and physiological functions of the brain and body. Chronobiology has a prominent role in rheumatoid arthritis (RA), with major symptoms such as joint pain and stiffness being most pronounced in the morning, possibly mediated by circadian rhythms of cytokine and hormone levels. Chronobiological principles imply that tailoring the timing of treatments to the circadian rhythm of individual patients (chronotherapy) could optimize results. Trials of NSAID or methotrexate chronotherapy for patients with RA suggest such an approach can improve outcomes and reduce adverse effects. The most compelling evidence for RA chronotherapy, however, is that coordinating the timing of glucocorticoid therapy to coincide with the nocturnal increase in blood IL-6 levels results in reduced morning stiffness and pain compared with the same glucocorticoid dose taken in the morning. Aside from optimizing relief of the core symptoms of RA, chronotherapy might also relieve important comorbid conditions such as depression and sleep disturbances. Surprisingly, chronobiology is not mentioned in official guidelines for conducting RA drug registration trials. Given the imperative to achieve the best value with approved drugs and health budgets, the time is ripe to translate the 'circadian concept' in rheumatology from bench to bedside.

  10. Therapeutical approach to rheumatoid arthritis

    Directory of Open Access Journals (Sweden)

    Paraskevi Gourni

    2008-10-01

    Full Text Available Rheumatoid arthritis (RA is a chronic disease characterized by inflammation of the synovial joints, and loss of the function leading to disability. The ultimate goal in managing RA is to prevent joint damage and to maintain functional ability. Although, οver the past decade, major advances have been made in our understanding of the factors that are crucial in regulating this disease, still the managment of the disease remains difficult.Aim : Τhe aim of the present study was the evaluation of the therapeutical approch on rheumatoid arthritis. The method οf this study included bibliography research from both the review and the research literature which referred to the relation between therapy and rheumatoid arthritis.Results : The majority of research studies showed thatthe main therapy on rheumatoid arthritis included medication therapy, modification of everyday living ensuring rest, physical exercise and finally surgical procedure. Individuals suffering from rheumatoid arthritis, apart from physical problems usually cope with mental disorders, that exert a negative indluence on their quality of life.Conclusively :Information and early screening of high risk may decrease the long-term consequnences on health. Monitoring from a group of specialists should serve as a cornerstone when planning a program of intervention.

  11. Differential Diagnosis of Polyarticular Arthritis.

    Science.gov (United States)

    Pujalte, George G A; Albano-Aluquin, Sheila A

    2015-07-01

    Polyarticular arthritis is commonly encountered in clinical settings and has multiple etiologies. The first step is to distinguish between true articular pain and nonarticular or periarticular conditions by recognizing clinical patterns through the history and physical examination. Once pain within a joint or joints is confirmed, the next step is to classify the pain as noninflammatory or inflammatory in origin. Noninflammatory arthritis, which is mostly related to osteoarthritis, has a variable onset and severity and does not have inflammatory features, such as warm or swollen joints. Osteoarthritis usually presents with less than one hour of morning stiffness and pain that is aggravated by activity and improves with rest. A review of systems is usually negative for rashes, oral ulcers, or other internal organ involvement. In contrast, inflammatory arthritis generally causes warm, swollen joints; prolonged morning stiffness; and positive findings on a review of systems. Once inflammatory arthritis is suspected, possible diagnoses are sorted by the pattern of joint involvement, which includes number and type of joints involved, symmetry, and onset. The suspicion for inflammatory arthritis should be confirmed by the appropriate serologic/tissue and/or imaging studies in the clinical setting or in consultation with a subspecialist.

  12. The pathogenesis of rheumatoid arthritis in radiological studies. Part II: Imaging studies in rheumatoid arthritis.

    Science.gov (United States)

    Sudoł-Szopińska, Iwona; Zaniewicz-Kaniewska, Katarzyna; Warczyńska, Agnieszka; Matuszewska, Genowefa; Saied, Fadhil; Kunisz, Wojciech

    2012-09-01

    Early diagnosis of rheumatoid arthritis followed by early initiation of treatment, prevent the destruction of joints and progression to disability in the majority of patients. A traditional X-ray fails to capture early inflammatory changes, while late changes (e.g. erosions) appear after a significant delay, once 20-30% of bone mass has been lost. Sonography and magnetic resonance imaging studies have shown that erosions are seen in the first 3 months from the appearance of symptoms in 10-26% of patients, while in 75% they are seen in the first 2 years of the disease. Power Doppler ultrasound and dynamic magnetic resonance studies allow for qualitative, semiquantitative and quantitative monitoring of the vascularization of the synovium. In addition, magnetic resonance enables assessment of the bone marrow. The ultrasonographic examination using a state-of-the-art apparatus with a high-frequency probe allows for images with great spatial resolution and for the visualization of soft tissues and bone surfaces. However, the changes seen in ultrasonography (synovial pathologies, the presence of exudate, tendons changes, cartilage and bone lesions, pathologies of tendon attachments and ligaments - enthesopathies) are not only specific for rheumatoid arthritis and occur in other rheumatic diseases. Qualitative methods are sufficient for diagnosing the disease through ultrasound or magnetic resonance imaging. Whereas semiquantitative and quantitative scales serve to monitor the disease course - efficacy of conservative treatment and qualification for radioisotope synovectomy or surgical synovectomy - and to assess treatment efficacy.

  13. RANDOMIZED CLINICAL TRIAL IN CHIKUNGUNYA ARTHRITIS CASES

    Directory of Open Access Journals (Sweden)

    Mansoor

    2012-11-01

    Full Text Available ABSTRACT: Chikungunya virus is no stranger to the Indian sub- continent. Since its first isolation in Calcutta [1] in 1963, there have been several reports of chikung unya virus infection in different parts of India [2], [3], [4]. The last outbreak of chikungunya virus infection o ccurred in India in 1971. Subsequently there has been no activ e or passive surveillance carried out in the country and therefore, it ‘seemed’ that the virus h ad ‘disappeared’ from the subcontinent [5] However, recent reports of large scale outbreaks of fever caused by chikungunya virus infection in several parts of Southern India have confirmed th e re-emergence of this virus. It has been estimated that over 1,80,000 cases have occurred in India since December 2005 [6] Andhra Pradesh (AP was the first state to report this dise ase in December 2005, and one of the worst affected (over 80,000 suspected cases . Over 12% of patients who contract chikungunya virus infection develop chronic joint symptoms [7] . OBJECTIVE: To test the efficacy of chloroquine in reducing the pain of chikungunya induced arthritis a s compared to paracetamol. METHODOLOGY: A Randomized Clinical Trial was carried out in a c ommunity attached to urban health centre of PESIMSR, Kuppam during August 2006. Among the 132 cases of arthritis, 86 persons were selected based on their availability and consent to participate. They were divided into two randomly assigned groups namely Cat egory–1(Chloroquine group and Category–2 ( Paracetamol group. Chloroquine tablet -155 mg and Paracetamol tablet - 500 mg were administered as a single dose to the two groups respectively. The groups were followed up for 8 days and the results were analyzed. STATISTICAL ANALYSIS: Analysis was carried out by using S.P.S.S. package. Asymptoic test statistic an d X 2 MH (Chi square test were used to evaluate the effect of the drugs. RESULTS OF THE STUDY: The decrease of pain in chikungunya arthritis cases was

  14. [Pathophysiology of rheumatoid arthritis].

    Science.gov (United States)

    Lequerré, Thierry; Richez, Christophe

    2012-10-01

    These last years were especially marked by the best understanding of the physiopathological mechanisms at the onset of rheumatoid arthritis (RA) and in the processes of joint inflammation and joint destruction. RA is more and more considered as a syndrome with at least two clinical entities with different phenotype and profiles: seronegative RA and seropositive RA. In RA with ACPA, it is the process of immunization, that is the immunological reaction against citrullinated peptides, that leads to the disease. The peptide citrullination is directly favored by environmental factors such as tobacco, infection to Porphyromonas gingivalis and alcohol. The immunization supposes a genetic predisposition including approximately 22 genetic factors including the molecules of the major histocompatibility complex (MHC) and PTPN22. Finally, joint damage result at the same time from an excess of destruction (RANK/RANKL, TNFalpha) and from a defect of bone reparation by the way Wnt/Frizzled. It is thanks to the best understanding of RA physiopathology that leads to development of targeted treatments and specially processing for this disease.

  15. Prostaglandins and Rheumatoid Arthritis

    Directory of Open Access Journals (Sweden)

    Mohammad Javad Fattahi

    2012-01-01

    Full Text Available Rheumatoid arthritis (RA is a chronic, autoimmune, and complex inflammatory disease leading to bone and cartilage destruction, whose cause remains obscure. Accumulation of genetic susceptibility, environmental factors, and dysregulated immune responses are necessary for mounting this self-reacting disease. Inflamed joints are infiltrated by a heterogeneous population of cellular and soluble mediators of the immune system, such as T cells, B cells, macrophages, cytokines, and prostaglandins (PGs. Prostaglandins are lipid inflammatory mediators derived from the arachidonic acid by multienzymatic reactions. They both sustain homeostatic mechanisms and mediate pathogenic processes, including the inflammatory reaction. They play both beneficial and harmful roles during inflammation, according to their site of action and the etiology of the inflammatory response. With respect to the role of PGs in inflammation, they can be effective mediators in the pathophysiology of RA. Thus the use of agonists or antagonists of PG receptors may be considered as a new therapeutic protocol in RA. In this paper, we try to elucidate the role of PGs in the immunopathology of RA.

  16. Psoriatic arthritis: imaging techniques

    Directory of Open Access Journals (Sweden)

    E. Lubrano

    2012-06-01

    Full Text Available Imaging techniques to assess psoriatic arthritis (PsA include radiography, ultrasonography (US, magnetic resonance imaging (MRI, computed tomography (CT and bone scintigraphy. The radiographic hallmark of PsA is the combination of destructive changes (joint erosions, tuft resorption, osteolysis with bone proliferation (including periarticular and shaft periostitis, ankylosis, spur formation and non-marginal syndesmophytes. US has an increasing important role in the evaluation of PsA. In fact, power Doppler US is useful mainly for its ability to assess musculoskeletal (joints, tendons, entheses and cutaneous (skin and nails involvement, to monitor efficacy of therapy and to guide steroid injections at the level of inflamed joints, tendon sheaths and entheses. MRI allows direct visualization of inflammation in peripheral and axial joints, and peripheral and axial entheses, and has dramatically improved the possibilities for early diagnosis and objective monitoring of the disease process in PsA. MRI has allowed explaining the relationships among enthesitis, synovitis and osteitis in PsA, supporting a SpA pattern of inflammation where enthesitis is the primary target of inflammation. CT has little role in assessment of peripheral joints, but it may be useful in assessing elements of spine disease. CT accuracy is similar to MRI in assessment of erosions in sacroiliac joint involvement, but CT is not as effective in detecting synovial inflammation. Bone scintigraphy lacks specificity and is now supplanted with US and MRI techniques.

  17. Oxidative state and oxidative metabolism in the brain of rats with adjuvant-induced arthritis.

    Science.gov (United States)

    Wendt, Mariana Marques Nogueira; de Sá-Nakanishi, Anacharis Babeto; de Castro Ghizoni, Cristiane Vizioli; Bersani Amado, Ciomar Aparecida; Peralta, Rosane Marina; Bracht, Adelar; Comar, Jurandir Fernando

    2015-06-01

    The purpose of the present study was to evaluate the oxidative status of the brain of arthritic rats, based mainly on the observation that arthritis induces a pronounced oxidative stress in the liver of arthritis rats and that morphological alterations have been reported to occur in patients with rheumatoid arthritis. Rats with adjuvant-induced arthritis were used. These animals presented higher levels of reactive oxygen species (ROS) in the total brain homogenate (25% higher) and in the mitochondria (+55%) when compared to healthy rats. The nitrite plus nitrate contents, nitric oxide (NO) markers, were also increased in both mitochondria (+27%) and cytosol (+14%). Arthritic rats also presented higher levels of protein carbonyl groups in the total homogenate (+43%), mitochondria (+69%) and cytosol (+145%). Arthritis caused a diminution of oxygen consumption in isolated brain mitochondria only when ascorbate was the electron donor. The disease diminished the mitochondrial cytochrome c oxidase activity by 55%, but increased the transmembrane potential by 16%. The pro-oxidant enzyme xanthine oxidase was 150%, 110% and 283% higher, respectively, in the brain homogenate, mitochondria and cytosol of arthritic animals. The same occurred with the calcium-independent NO-synthase activity that was higher in the brain homogenate (90%) and cytosol (122%) of arthritic rats. The catalase activity, on the other hand, was diminished by arthritis in all cellular fractions (between 30 and 40%). It is apparent that the brain of rats with adjuvant-induced arthritis presents a pronounced oxidative stress and a significant injury to lipids and proteins, a situation that possibly contributes to the brain symptoms of the arthritis disease.

  18. Overview of the radiology of juvenile idiopathic arthritis (JIA)

    Energy Technology Data Exchange (ETDEWEB)

    Cohen, P.A.; Job-Deslandre, C.H.; Lalande, G.; Adamsbaum, C

    2000-02-01

    Plain films remain the basic tool for diagnosis and follow-up evaluation of juvenile idiopathic arthritis (JIA). In this paper, we review the new classification of JIA: systemic arthritis, oligoarthritis (persistent), oligoarthritis (extended), polyarticular arthritis (rheumatoid factor negative), polyarticular arthritis (rheumatoid factor positive), enthesitis related arthritis, psoriatic arthritis and unclassified arthritis. We will also review regional abnormalities of three stages: an early stage, an intermediate stage, a late stage, as well as the differential diagnosis.

  19. BIOBEHAVIORAL THERAPY OF RHEUMATOID ARTHRITIS

    Directory of Open Access Journals (Sweden)

    N. A. Shabanova

    2013-01-01

    Full Text Available The relevance of the study is connected with need to expand the arsenal of treatment methods patients with rheumatoid arthritis. The study examined the efficacy of biobehavioral therapy in a comprehensive program of treatment patients with rheumatoid arthritis (medical therapy in combination with biobehavioral therapy. It has been shown when compared with the control group (isolated drug therapy maintaining  clinical  response  in  short-term  follow-up  study  in  the  intervention  group.  Statistically    significant relationship the volitional control of the alpha rhythm of EEG (increased power of the alpha rhythm with a reduction in pain intensity in the in neurofeedback program and positive dynamics of the main characteristics of the alpha rhythm have been drmonstrated. Inclusion in the treatment program of arthritis biobehavioral approach has reduced the dose of pain medication, so reducing aggression of pharmacotherapy.

  20. X-ray diagnosis of mutilating arthritis in patients with psoriatic arthritis Smirnov A.V.

    Directory of Open Access Journals (Sweden)

    A.V. Smirnov

    2014-01-01

    Full Text Available The typical X-ray symptoms of psoriatic arthritis (PsA in joints of hands and distal sections of feet (asymmetric lesions; isolated lesion of distal interphalangeal joints (DIJ of hands with no changes in other small joints of hands; axial lesion of three joints in a single finger; transverse lesion of joints of the hand at the same level; destruction of distal phalanges; narrowing of the distal epiphysis of hand finger phalanges and metacarpal bones; cup-shaped deformity of the proximal portion of hand finger phalanges and narrowing of distal epiphysis; osseous ankyloses; multiple osteolytic lesions and destruction of bone epiphysis and joint deformities; inflammatory changes in the sacroiliac joints; and typical degenerative changes in the spine are described. It is especially important to know X-ray manifestations of PsA when there are no typical cutaneous manifestations of psoriasis. 

  1. Chronotherapy for rheumatoid arthritis: current perspectives

    Directory of Open Access Journals (Sweden)

    To H

    2016-08-01

    increase in arthritis scores compared with that in the early dark phase. The selection of an optimal dosing time associated with 24-hour rhythms in RA symptoms may lead to more effective and safer treatments for RA using glucocorticoids and disease-modifying antirheumatic drugs. Keywords: methotrexate, steroid, circadian rhythm, cytokines

  2. An update on the pathology and clinical management of gouty arthritis.

    Science.gov (United States)

    Gonzalez, Emilio B

    2012-01-01

    Gouty arthritis is an inflammatory condition associated with debilitating clinical symptoms, functional impairments, and a substantial impact on quality of life. This condition is initially triggered by the deposition of monosodium urate crystals into the joint space. This causes an inflammatory cascade resulting in the secretion of several proinflammatory cytokines and neutrophil recruitment into the joint. While generally effective, currently available agents are associated with a number of adverse events and contraindications that complicate their use. Based on our increased understanding of the inflammatory pathogenesis of gouty arthritis, several new agents are under development that may provide increased efficacy and reduced toxicity.

  3. Osteopoikilosis in a patient with rheumatoid arthritis complicated with dry eyes.

    Science.gov (United States)

    Ureten, Kemal

    2007-09-01

    Osteopoikilosis is an uncommon sclerosing bone dysplasia of unknown etiology. It is usually detected as a coincidental finding at radiographic examination. Mild joint pain and swelling may be seen in 15-20% of cases. Osteopoikilosis is rarely associated with rheumatoid arthritis. In this case report a young man with osteopoikilosis who was diagnosed as having rheumatoid arthritis complicated with dry eyes is presented. Although patients with osteopoikilosis may have articular symptoms, those patients should be carefully examined for a possible association with a rheumatic condition.

  4. First diagnosis of rheumatoid arthritis in a patient with temporomandibular disorder: a case report.

    Science.gov (United States)

    Malliari, Maria; Bakopoulou, Athina; Koidis, Petros

    2015-01-01

    Rheumatoid arthritis (RA) is a chronic disease of unknown etiology, characterized by synovitis of the diarthroidal joints, gradual bone erosion, and cartilage destruction. Temporomandibular joint (TMJ) arthritis is frequent in patients with RA, but it is seldom the first joint to be affected. This report presents a case of a female patient with undiagnosed RA who first presented with signs and symptoms of the disease in the TMJs. It highlights the importance of professional awareness and provides a roadmap for clinical and radiologic examination followed by biochemical and genetic monitoring for early diagnosis of RA.

  5. Cutaneous manifestations of rheumatoid arthritis

    Directory of Open Access Journals (Sweden)

    Bhanu Prakash

    2015-02-01

    Full Text Available Rheumatoid arthritis (RA is a multisystem autoimmune disease, affecting the joints predominantly, and extra-articular sites like skin, lungs, heart etc. The American College of Rheumatology (ACR in collaboration with the European League Against Rheumatism (EULAR in 2010, revised the 1987 ACR classification criteria for RA. The criteria covered four areas (joint involvement, serodiagnosis, acute phase reactants, duration of arthritis and established a point value on a scale of 0 to 10. Patients with a value of 6 or higher are classified as having RA.

  6. [Juvenil idiopathic arthritis. Part 1: diagnosis, pathogenesis and clinical manifestations].

    Science.gov (United States)

    Espada, Graciela

    2009-10-01

    Juvenile idiopathic arthritis is not a single disease and constitutes an heterogeneous group of illnesses or inflammatory disorders. This new nomenclature encompasses different disease categories, each of which has different presentation, clinical signs, symptoms, and outcome. The cause of the disease is still unknown but both environmental and genetic factors seem to be related to its pathogenesis. Is the most common chronic rheumatic disease in children and an important cause of short-term and long-term disability. In this article, clinical manifestation, new classification and approach to diagnosis are reviewed.

  7. Chronic sternal osteomyelitis complicating primary manubriosternal septic arthritis.

    Science.gov (United States)

    Sinha, S; Sinha, A; Nagarajah, K; Oei, E L; Critchley, P; McNally, M A

    2006-11-01

    We present a 40-year-old woman complaining of worsening chest pain. She was previously treated with a prolonged course of antibiotics for suspected sternal osteomyelitis. Radiological investigations were suggestive of ongoing inflammation within the manubriosternal joint. Formal surgical debridement yielded evidence corroborating the diagnosis although microbiological samples were negative. Prolonged empirical treatment with intravenous antibiotics leads to a complete resolution of symptoms. Primary culture-negative manubriosternal septic arthritis is rare, and suboptimal treatment, particularly if confused with other conditions such as synovitis, acne, pustulosis, hyperostosis and osteitis (SAPHO) syndrome, compounds its considerable morbidity.

  8. Management of patients using unproven regimens for arthritis.

    Science.gov (United States)

    Wolman, P G

    1987-09-01

    Such treatments as vegetarian diets, fresh or raw diets, allergy diets, no-dairy-products diets, fasting, vitamin and mineral supplementation, apple cider vinegar, and honey drinks are touted in the popular press as effective for the treatment of arthritis. In contrast to conventional therapies, the unproven treatments promise not only relief from symptoms but freedom from the disease as long as the diet regimen is followed. Several of the remedies appear to be harmless, but others are dangerous, especially if followed for prolonged periods. Nutrition professionals should be aware of the nature of these treatments and be prepared to offer sound, scientifically based but nonjudgmental care and information.

  9. [Update on Current Care Guidelines. Rheumatoid Arthritis (RA)].

    Science.gov (United States)

    2015-01-01

    Patients with signs and symptoms of early rheumatoid arthritis (RA) should be referred to a multidisciplinary rheumatology clinic. The ACR-EULAR criteria help in identification of patients with risk for erosive RA. Treatment should aim at early remission. Start with the combination of methotrexate, hydroxychloroquine, sulfasalazine, and low-dose glucocorticoid is recommended if contraindications exist. Methotrexate has better bioavailability as injection. Glucocorticoids are injected into active joints. Patient education with shared decision is essential. Exercise training is recommended. If treatment target is not achieved by the DMARD combination, a biological drug is added.

  10. [Pathogenesis of rheumatoid arthritis].

    Science.gov (United States)

    Branimir Anić; Miroslav Mayer

    2014-01-01

    Rheumatoid arthritis (RA) is an autoimmune systemic disease that primarily affects joints. Etiology and the pathogenesis of RA are complex, involving many types of cells, among others macrophages, T and B cells, fibro- blasts, chondrocytes and dendritic cells. Despite well documented role of many genes and epigenetic modifications in the development and evolution of the disease, in most RA patients there is no clear predisposing factor present. Environmental factors involved in RA pathogenesis are cigarette smoke, industrial pollutants like silica crystals, disturbances of intestinal, lung, and oral microbiota and some specific bacterial and viral infectious agents and their components. In the initial disease stage there are qualitative and quantitative disturbances ofpeptide citrulination as well as other protein modifications, followed by antigen presenting cell (APC) (macrophages and dendritic cells) and fibroblast like synoviocytes (FLS) activation. Some microbes foster this processes by APC and FLS direct and indirect activation. In the second stage APC's elicit specific humoral B cell re- sponse resulting in specific antibodies production and T cell autoreactivity. Inherited and acquired defects in T and B cell responses caused by repeated activation of innate immunity as well as loss of tolerance, elicit chronic autoimmune inflammation, primarily of synovial membranes, and development of cellular panus. Pathologic activation of the osteoclasts and release of the immune system effector molecules and the proteolytic enzymes damage the cartilage, bone and tendons composition and structure. Persistent inflammation through its complex mechanisms results in many systemic and extraarticular RA manifestations of almost all organ systems, resulting in severe complications and comorbidities such as rheumatoid lung, carditis, vasculitis, cahexia, anemia, accelerated atherosclerosis, myocardial and cerebrovascular vascular disease, lymphoma, osteoporosis, depression etc

  11. Specificity Evaluation and Disease Monitoring in Arthritis Imaging with Complement Receptor of the Ig superfamily targeting Nanobodies

    Science.gov (United States)

    Zheng, Fang; Perlman, Harris; Matthys, Patrick; Wen, Yurong; Lahoutte, Tony; Muyldermans, Serge; Lu, Shemin; De Baetselier, Patrick; Schoonooghe, Steve; Devoogdt, Nick; Raes, Geert

    2016-01-01

    Single-photon emission computed tomography combined with micro-CT (SPECT/μCT) imaging using Nanobodies against complement receptor of the Ig superfamily (CRIg), found on tissue macrophages such as synovial macrophages, has promising potential to visualize joint inflammation in experimental arthritis. Here, we further addressed the specificity and assessed the potential for arthritis monitoring. Signals obtained with 99mTc-labelled NbV4m119 Nanobody were compared in joints of wild type (WT) versus CRIg−/− mice with collagen-induced arthritis (CIA) or K/BxN serum transfer-induced arthritis (STIA). In addition, SPECT/μCT imaging was used to investigate arthritis development in STIA and in CIA under dexamethasone treatment. 99mTc-NbV4m119 accumulated in inflamed joints of WT, but not CRIg−/− mice with CIA and STIA. Development and spontaneous recovery of symptoms in STIA was reflected in initially increased and subsequently reduced joint accumulation of 99mTc-NbV4m119. Dexamethasone treatment of CIA mice reduced 99mTc-NbV4m119 accumulation as compared to saline control in most joints except knees. SPECT/μCT imaging with 99mTc-NbV4m119 allows specific assessment of inflammation in different arthritis models and provides complementary information to clinical scoring for quantitatively and non-invasively monitoring the pathological process and the efficacy of arthritis treatment. PMID:27779240

  12. Comprehensive review on therapeutic strategies of gouty arthritis.

    Science.gov (United States)

    Akram, Muhammad; Usmanghani, Khan; Ahmed, Iqbal; Azhar, Iqbal; Hamid, Abdul

    2014-09-01

    Traditional medicines are practiced worldwide for treatment of gouty arthritis since ancient times. Herbs and plants always have been used in the treatment of different diseases such as gout. The present article deals with the therapeutic strategies and options for the cure of gouty arthritis. Bibliographic investigation was carried out by analyzing classical textbooks and peer reviewed papers, consulting worldwide accepted scientific databases. In this article a detailed introduction, classification, epidemiology, risk factors, symptoms, diagnosis and treatment of gout with reference to modern and Unani system of medicines have been discussed. It is also tried to provide a list of plants used in the treatment of gout along with their formulations used in Unani system of medicine. The herbs and formulations have been used in different systems of medicine particularly Unani system of medicines exhibit their powerful role in the management and cure of gout and arthritis. Most of herbs and plants have been chemically evaluated and some of them are in clinical trials. Their results are magnificent and considerable. However their mechanisms of actions are still on the way.

  13. Ultrasonographic findings of septic arthritis and osteomyelitis in neonatal hip

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Seung Hoon; Jung, Kun Sik; Koh, Jung Kon; Im, Myung Ah; Kwon, Kwi Ryun; Kim, Sung Soo [Pohang Sunlim Hospital, Handong University, Pohang (Korea, Republic of)

    2000-06-15

    To evaluate ultrasonographic findings of neonatal patients who confirmed and treated as hip joint septic arthritis and osteomyelitis. We retrospectively examined clinical feature and radiologic findings of 7 neonatal patients ranging from 8 to 28 days of age who were examined from January 1966 to December 1998 at nursery and were confirmed and treated on the diagnosis of septic arthritis and osteomyelitis. Clinical features of the patients were comparatively analyzed with radiologic findings including plain radiographs, ultrasonography, bone scan and MRI. We emphasized importance of ultrasonographic findings of these patients. Ultrasonography was performed first of all in all cases after the symptom onset. Other examinations were performed on the same day or a few days later after ultrasonography. Ultrasonography revealed abnormal finding in 85.7% (6/7) of all cases. Plain radiographs revealed abnormal findings in 28.6% (2/7). Bone scan revealed decreased uptake in 66.7%(2/3). MRI revealed abnormal signal intensity in 100%(3/3). Ultrasonographic findings of the patients were deep soft swelling in 85.7% (6/7) of all cases, periosteal elevation in 57.1% (4/7), synovial thickening in 42.8% (3/7), synovial effusion in 42.8%(3/7), echogenic debris or clot in 28.5% (2/7), cortical erosion in 28.5% (2/7), and subperiosteal abscess in 14.2% (1/7). Ultrasonography is a useful modality to diagnose septic arthritis and osteomyelitis in neonatal hip.

  14. Glaucoma: Symptoms, Diagnosis & Treatment

    Science.gov (United States)

    ... this page please turn JavaScript on. Feature: Glaucoma Symptoms, Treatment and Research Past Issues / Spring 2015 Table ... without any pain. Photo courtesy of NEI Glaucoma Symptoms At first, open-angle glaucoma has no symptoms. ...

  15. Symptoms and Diagnosis

    Science.gov (United States)

    ... Differential Disorders Frequently Asked Questions Glossary Downloadable Publications Symptoms and Diagnosis If you are new to dystonia, it can ... be accounted for: ► The age at which the symptoms started. The age at which symptoms begin is ...

  16. SEPTIC ARTHRITIS OF THE HIP IN ADULTS: A RARE PRESENTATION

    OpenAIRE

    Kuppa; Yerukala; Dema; Sujith; Venkateswar Reddy

    2015-01-01

    Septic Arthritis also known as infectious arthritis, can be bacterial or fungal arthritis. The condition is an inflammation of a joint that is caused by an infection. Typically, Septic Arthritis affects one large joint in the body such as knee or hip. Generally, Septic Arthritis is present with complete absorption of the head of the ...

  17. Pulmonary Nodulosis Associated with Leflunomide Therapy in Rheumatoid Arthritis: Report of Four Cases and Review of the Literature

    Directory of Open Access Journals (Sweden)

    Ayse Balkarli

    2016-03-01

    Full Text Available Rheumatoid arthritis (RA is a multisystem inflamma­tory disease characterized by destructive synovitis and systemic extra-articular involvement. Leflunomide is a disease-modifying anti-rheumatic drug with anti-inflam­matory and anti-proliferative features. Leflunomide is an isoxazole immunomodulatory agent, which inhibits dihydroorotate dehydrogenase enzyme involved in de novo pyrimidine synthesis. It was shown that leflunomide can reduce signs and symptoms of rheumatoid arthritis (RA with regression in structural damage. Pulmonary in­volvement is one of the extra-articular manifestations of rheumatoid arthritis and it can occur due to either disease itself or medications used in the treatment. We presented 4 cases with rheumatoid arthritis which developed pul­monary nodules with leflunomide therapy and reviewed literature. J Clin Exp Invest 2016; 7 (1: 98-102

  18. Calcium ameliorates diarrhea in immune compromised children

    OpenAIRE

    Cheng, Sam X.; Bai, Harrison X.; Gonzalez-Peralta, Regino; Mistry, Pramod K.; Gorelick, Fred S.

    2013-01-01

    Treatment of infectious diarrheas remains a challenge, particularly in immunocompromised patients in whom infections usually persist and resultant diarrhea is often severe and protracted. Children with infectious diarrhea who become dehydrated are normally treated with oral or intravenous rehydration therapy. Although rehydration therapy can replace the loss of fluid, it does not ameliorate diarrhea. Thus, over the past decades, there has been continuous effort to search for ways to safely st...

  19. Genetics in juvenile idiopathic arthritis

    NARCIS (Netherlands)

    Albers, Heleen Marion

    2015-01-01

    Juvenile idiopathic arthritis (JIA) is a non-common disease in children that can persist into adulthood. JIA is considered to be an auto-immune disease. Genetic factors play a role in the pathogenesis. In a new cohort of JIA patients from North-West European descent genetic candidate gene associatio

  20. Handout on Health: Rheumatoid Arthritis

    Science.gov (United States)

    ... immunodeficiency. This discovery led to the idea that drugs blocking Janus kinases would suppress the immune system and might be protective against the damaging inflammation of rheumatoid arthritis and certain other autoimmune diseases. NIH AMP Program: The NIH awarded grants to ...

  1. Treating rheumatoid arthritis to target

    DEFF Research Database (Denmark)

    Smolen, Josef S; Breedveld, Ferdinand C; Burmester, Gerd R

    2016-01-01

    BACKGROUND: Reaching the therapeutic target of remission or low-disease activity has improved outcomes in patients with rheumatoid arthritis (RA) significantly. The treat-to-target recommendations, formulated in 2010, have provided a basis for implementation of a strategic approach towards...

  2. Glucocorticoids in early rheumatoid arthritis

    NARCIS (Netherlands)

    Everdingen, Amalia A. van

    2002-01-01

    For 50 years, glucocorticoids (GC) are used for symptomatic treatment of rheumatoid arthritis (RA). In the last decade, results from clinical studies of treatment with GC as additional therapy to long-acting antirheumatic drugs in patients with early RA suggested also disease-modifying properties of

  3. Citrullinated Chemokines in Rheumatoid Arthritis

    Science.gov (United States)

    2014-10-01

    Clavel C, Arnaud J, Nogueira L, et al. Epitopes of human fibrin recognized by the rheumatoid arthritis-specific autoantibodies to citrullinated... Clavel C, Chapuy-Regaud S, Al Badine R, Mechin MC, et al. Peptidyl arginine deiminase type 2 (PAD-2) and PAD-4 but not PAD-1, PAD-3, and PAD-6 are

  4. Treating rheumatoid arthritis to target

    DEFF Research Database (Denmark)

    Smolen, Josef S; Aletaha, Daniel; Bijlsma, Johannes W J;

    2010-01-01

    BACKGROUND: Aiming at therapeutic targets has reduced the risk of organ failure in many diseases such as diabetes or hypertension. Such targets have not been defined for rheumatoid arthritis (RA). OBJECTIVE: /st> To develop recommendations for achieving optimal therapeutic outcomes in RA. METHODS...

  5. Identifying flares in rheumatoid arthritis

    DEFF Research Database (Denmark)

    Bykerk, Vivian P; Bingham, Clifton O; Choy, Ernest H;

    2016-01-01

    to flare, with escalation planned in 61%. CONCLUSIONS: Flares are common in rheumatoid arthritis (RA) and are often preceded by treatment reductions. Patient/MD/DAS agreement of flare status is highest in patients worsening from R/LDA. OMERACT RA flare questions can discriminate between patients with...

  6. Septic arthritis of the neonatal hip: acute management and late reconstruction.

    Science.gov (United States)

    Samora, Julie Balch; Klingele, Kevin

    2013-10-01

    Septic arthritis of the hip in neonates is rare but can have devastating consequences. Presenting signs and symptoms may differ from those encountered in older children, which may result in diagnostic challenge or delay. Many risk factors predispose neonates to septic arthritis, including the presence of transphyseal vessels and invasive procedures. Bacterial infection of the joint occurs via hematogenous invasion, extension from an adjacent site, or direct inoculation. A strong correlation exists between younger age at presentation and severity of residual hip deformity. Diagnosis is based on clinical examination, laboratory markers, and ultrasound evaluation. Early management includes parenteral antibiotics and surgical drainage. Late-stage management options include femoral and pelvic osteotomies, trochanteric arthroplasty, arthrodesis, pelvic support procedures, and nonsurgical measures. Early diagnosis and management continues to be the most important prognostic factor for a favorable outcome in the neonate with septic arthritis.

  7. Infection and immune-mediated meningococcal-associated arthritis: combination features in the same patient

    Directory of Open Access Journals (Sweden)

    Karim Yaqub Ibrahim

    2012-04-01

    Full Text Available We present a case of a 16-year-old male patient with sudden-onset, rash, arthritis and meningitis by Neisseria meningitidis one week after an acute upper respiratory infection. On the 10th day of treatment followed by neurological and arthritis clinical improvement, he presented once again a tender and swollen left knee with a moderate effusion, and active and passive range of motion was severely limited secondary to pain, and when he was submitted to surgical drainage and synovial fluid analysis he showed inflammatory characteristics. A non-steroidal anti-inflammatory drug was taken for five days with complete improvement of symptoms. The case is notable for its combination of features of septic and immune-mediated arthritis, which has rarely been reported in the same patient.

  8. A Case of REM Sleep Behavior Disorder, Narcolepsy-Cataplexy, Parkinsonism, and Rheumatoid Arthritis

    Directory of Open Access Journals (Sweden)

    Filomena I. I. Cosentino

    2014-01-01

    Full Text Available A patient is reported in whom signs and symptoms of REM sleep behavior disorder (RBD and narcolepsy have been associated for almost two decades with a late development of parkinsonism and rheumatoid arthritis. A 78-year-old male patient in whom RBD was first diagnosed was followed-up by clinical examination, video-polysomnography, multiple sleep latency test, cerebral magnetic resonance imaging, and dopamine transporter imaging by single-photon emission computerized tomography. The patient was found to present for almost two decades, in addition to RBD, also narcolepsy. Moreover, a late development of parkinsonism and the occurrence of rheumatoid arthritis were detected and clinically and instrumentally characterized. Patients predisposed to RBD and later parkinsonism might be susceptible to a variety of triggers that, in our patient, might have been represented by a possible latent autoimmune process leading to the development of narcolepsy with cataplexy and rheumatoid arthritis, later.

  9. Anti-inflammatory effects of antidepressant and atypical antipsychotic medication for the treatment of major depression and comorbid arthritis: a case report

    Directory of Open Access Journals (Sweden)

    Eyre Harris

    2010-01-01

    Full Text Available Abstract Introduction This case report describes the effects of psychotropic treatment, quetiapine in particular, on systemic inflammation, pain, general functioning and major depression in the treatment of a woman with arthritis. Case presentation A 49-year-old Caucasian Australian woman with arthritis, pain and depression was treated with a course of escitalopram, mirtazapine and quetiapine. Pain levels, general functioning and degree of depressive symptoms were evaluated with a visual analogue scale. Systemic inflammation had been assessed by C-reactive protein serum levels since 2003. C-reactive protein levels, physical pain, symptoms of arthritis and depression decreased significantly during the past 12 months of treatment with quetiapine, while treatment with selective serotonin reuptake inhibitors and mirtazapine remained the same. Conclusions We suggest that the treatment particularly with quetiapine may have anti-inflammatory effects in arthritis and comorbid major depression, which eventually led to a remission of pain and depression and to normal general function.

  10. COMORBIDITY IN RHEUMATOID ARTHRITIS

    Directory of Open Access Journals (Sweden)

    T. A. Panafidina

    2014-01-01

    Full Text Available The peak onset of rheumatoid arthritis (RA is at 30-55 years of age. At this age, the patients have also other concomi- tant diseases (comorbidities that affect the course and prognosis of RA, the choice of its treatment policy, quality of life of the patients. Objective: to identify the most important and common comorbidities in patients with RA. Subjects and methods. Two hundred patients (median age 55 [46; 61] years were enrolled; there was a preponderance of women (82.5% with median disease duration 5 [1; 10] years, seropositive for IgM rheumatoid factor (83.0% and anti-cyclic citrullinated peptide antibodies (81.6% with moderate and high disease activity (median DAS28 value 3.9 [3.1; 4.9]. Varying degrees of destructive changes in hand and foot joints were radiologically detected in 71.2% of the patients; 64.5% of the patients had Functional Class II. Methotrexate was given to 69.5% of the patients; therapy with biological agents was used in 21.0% of the cases. 15.5% of the patients did not receive DMARD or biologics. 43.0% of the patients with RA received glucocorticoids. Results. Comorbidities were present in 72.0% of the patients with RA. The most common diseases were hypertension (60.0%, dyslipidemia (45.0%, fractures at various sites (29.5%, and coronary heart disease (21.0%. Myocardial infarction and stroke were observed in 1.5 and 1.0% of cases, respectively. There was diabetes mellitus (DM in 7.5% of the cases and osteoporosis in 15.5% of the patients. 81.7% of the patients with RA and hypertension and 80.0% of those with RA and DM received antihypertensive and sugar-lowering therapy, respectively. At the same time the RA patients with dyslipidemia and osteoporosis received specific drugs far less frequently (30.0 and 29.0%, respectively. Conclusion. Comorbidities are frequently encountered in RA. By taking into account the fact that cardiovascular dis- eases are a main cause of death in RA; it is necessary to adequately and timely

  11. Septic arthritis of the hip in a Cambodian child caused by multidrug-resistant Salmonella enterica serovar Typhi with intermediate susceptibility to ciprofloxacin treated with ceftriaxone and azithromycin.

    Science.gov (United States)

    Pocock, J M; Khun, P A; Moore, C E; Vuthy, S; Stoesser, N; Parry, C M

    2014-08-01

    Septic arthritis is a rare complication of typhoid fever. A 12-year-old boy without pre-existing disease attended a paediatric hospital in Cambodia with fever and left hip pain. A hip synovial fluid aspirate grew multidrug-resistant Salmonella enterica ser. Typhi with intermediate susceptibility to ciprofloxacin. Arthrotomy, 2 weeks of intravenous ceftriaxone and 4 weeks of oral azithromycin led to resolution of symptoms. The optimum management of septic arthritis in drug-resistant typhoid is undefined.

  12. Experimental models of arthritis in which pathogenesis is dependent on TNF expression.

    Science.gov (United States)

    Drutskaya, M S; Efimov, G A; Zvartsev, R V; Chashchina, A A; Chudakov, D M; Tillib, S V; Kruglov, A A; Nedospasov, S A

    2014-12-01

    Rheumatoid arthritis (RA) is an autoimmune inflammatory disease characterized by joint damage as well as systemic manifestations. The exact cause of RA is not known. Both genetic and environmental factors are believed to contribute to the development of this disease. Increased expression of tumor necrosis factor (TNF) has been implicated in the pathogenesis of RA. Currently, the use of anti-TNF drugs is one of the most effective strategies for the treatment of RA, although therapeutic response is not observed in all patients. Furthermore, due to non-redundant protective functions of TNF, systemic anti-TNF therapy is often associated with unwanted side effects such as increased frequency of infectious diseases. Development of experimental models of arthritis in mice is necessary for studies on the mechanisms of pathogenesis of this disease and can be useful for comparative evaluation of various anti-TNF drugs. Here we provide an overview of the field and present our own data with two experimental models of autoimmune arthritis - collagen-induced arthritis and antibody-induced arthritis in C57Bl/6 and BALB/c mice, as well as in tnf-humanized mice generated on C57Bl/6 background. We show that TNF-deficient mice are resistant to the development of collagen-induced arthritis, and the use of anti-TNF therapy significantly reduces the disease symptoms. We also generated and evaluated a fluorescent detector of TNF overexpression in vivo. Overall, we have developed an experimental platform for studying the mechanisms of action of existing and newly developed anti-TNF drugs for the treatment of rheumatoid arthritis.

  13. Fluoroscopy-guided intra-articular steroid injection for sternoclavicular joint arthritis secondary to limited cutaneous systemic sclerosis: a case report

    Science.gov (United States)

    Güler, Emel; Cüce, Isa; Erol, Kemal

    2017-01-01

    We report a case of fluoroscopy-guided intraarticular steroid injection for sternoclavicular joint (SCJ) arthritis caused by limited cutaneous systemic sclerosis (SSc). A 50-year-old woman diagnosed with limited cutaneous SSc presented with swelling and pain in the right SCJ. MRI revealed signs of inflammation consistent with right-sided sternoclavicular joint arthritis. After the failure of oral medications, we performed fluoroscopy-guided injection in this region. She reported complete resolution of her symptoms at 4 and 12-week follow-ups. This outcome suggests that a fluoroscopy-guided SCJ injection might be a safe and successful treatment option for sternoclavicular joint arthritis. PMID:28119772

  14. Improving inflammatory arthritis management through tighter monitoring of patients and the use of innovative electronic tools.

    Science.gov (United States)

    van Riel, Piet; Alten, Rieke; Combe, Bernard; Abdulganieva, Diana; Bousquet, Paola; Courtenay, Molly; Curiale, Cinzia; Gómez-Centeno, Antonio; Haugeberg, Glenn; Leeb, Burkhard; Puolakka, Kari; Ravelli, Angelo; Rintelen, Bernhard; Sarzi-Puttini, Piercarlo

    2016-01-01

    Treating to target by monitoring disease activity and adjusting therapy to attain remission or low disease activity has been shown to lead to improved outcomes in chronic rheumatic diseases such as rheumatoid arthritis and spondyloarthritis. Patient-reported outcomes, used in conjunction with clinical measures, add an important perspective of disease activity as perceived by the patient. Several validated PROs are available for inflammatory arthritis, and advances in electronic patient monitoring tools are helping patients with chronic diseases to self-monitor and assess their symptoms and health. Frequent patient monitoring could potentially lead to the early identification of disease flares or adverse events, early intervention for patients who may require treatment adaptation, and possibly reduced appointment frequency for those with stable disease. A literature search was conducted to evaluate the potential role of patient self-monitoring and innovative monitoring of tools in optimising disease control in inflammatory arthritis. Experience from the treatment of congestive heart failure, diabetes and hypertension shows improved outcomes with remote electronic self-monitoring by patients. In inflammatory arthritis, electronic self-monitoring has been shown to be feasible in patients despite manual disability and to be acceptable to older patients. Patients' self-assessment of disease activity using such methods correlates well with disease activity assessed by rheumatologists. This review also describes several remote monitoring tools that are being developed and used in inflammatory arthritis, offering the potential to improve disease management and reduce pressure on specialists.

  15. Anti-neutrophil cytoplasmic antibodies in rheumatoid arthritis: two case reports and review of literature

    Directory of Open Access Journals (Sweden)

    Spoerl David

    2012-12-01

    Full Text Available Abstract Background Anti-neutrophil cytoplasmic antibodies are typically detected in anti-neutrophil cytoplasmic antibody associated vasculitis, but are also present in a number of chronic inflammatory non-vasculitic conditions like rheumatoid arthritis. Rare cases of granulomatosis with polyangiitis (formerly known as Wegener’s granulomatosis, a vasculitic disorder frequently associated with the presence of anti-neutrophil cytoplasmic antibodies in patients with rheumatoid arthritis have been described in literature. Case presentation We report two middle-aged female patients with rheumatoid arthritis who developed anti-neutrophil cytoplasmic antibodies and symptoms reminiscent of granulomatosis with polyangiitis. Despite the lack of antibodies specific for proteinase 3 and the absence of a classical histology, we report a probable case of granulomatosis with polyangiitis in the first patient, and consider rheumatoid vasculitis in the second patient. Conclusion Taken together with previous reports, these cases highlight that anti-neutrophil cytoplasmic antibodies have to be evaluated very carefully in patients with rheumatoid arthritis. In this context, anti-neutrophil cytoplasmic antibodies detected by indirect immunofluorescence appear to have a low diagnostic value for granulomatosis with polyangiitis. Instead they may have prognostic value for assessing the course of rheumatoid arthritis.

  16. Dietary recommendations for patients with rheumatoid arthritis: a review

    Directory of Open Access Journals (Sweden)

    Vitetta L

    2012-06-01

    Full Text Available Luis Vitetta,1 Samantha Coulson,1 Janet Schloss,1 Shoshannah L Beck,1 Robert Allen,2 Avni Sali21Centre for Integrative Clinical and Molecular Medicine, The University of Queensland School of Medicine, Brisbane, 2National Institute of Integrative Medicine, Melbourne, AustraliaAbstract: Dietary interventions can assist with the management of disease symptoms that accompany rheumatoid arthritis (RA, such as pain, tender swollen joints, stiffness, and associated disability and disease progression. Dietary interventions have gained widespread appeal for both clinicians and RA patients. Interventions that promote self-help through education can have significant benefits for patients as they negotiate pain and musculoskeletal disability. There is substantial scientific evidence that demonstrates patients diagnosed with RA may benefit from dietary interventions; however, recent systematic reviews remain uncertain about the therapeutic efficacy of dietary manipulation for RA due to clinical trials with a high risk of bias. However, dietary interventions with plausible therapeutic activity may be indicated for reducing RA-associated symptoms, including elimination of foods that may trigger an allergic or intolerant response, introduction of known anti-inflammatory dietary compounds and correction of food, or drug-induced gastrointestinal tract microbiota abnormalities and permeability.Keywords: diet, rheumatoid arthritis, vegetarian, vegan, Mediterranean, fish oils, probiotics

  17. Endomorphins in rheumatoid arthritis, osteoarthritis, and experimental arthritis.

    Science.gov (United States)

    Jessop, David S; Fassold, Alexander; Wolff, Christine; Hofbauer, Rafael; Chover-Gonzalez, Antonio; Richards, Louise J; Straub, Rainer H

    2010-04-01

    The opioid tetrapeptides endomorphins (EM)-1 and EM-2 are widely expressed in central nervous system and immune tissues of rats and humans. Their analgesic properties are well characterized but they also have anti-inflammatory properties. EM-1 significantly attenuated the onset of hindpaw inflammation in adjuvant-induced arthritis in rats. Immunohistochemical staining demonstrated the presence of EMs in T cells, macrophages, and fibroblasts in synovial tissues from patients with osteo- or rheumatoid arthritis (RA). In an ex vivo superfusion system, EM-1 potently inhibited the release of proinflammatory cytokines interleukin (IL)-6 and IL-8 from synovial tissues from patients with osteo- or RA. These results demonstrate that EMs are endogenously synthesized within human immune cells and have the potential to act as potent therapeutic agents in the treatment of chronic inflammatory disease. We discuss the clinical potential for EM analogues chemically modified to resist proteolytic degradation and identify modified protease-resistant analogues with enhanced bioactivity.

  18. The impact of arthritis on the physical function of a rural Maya-Yucateco community and factors associated with its prevalence: a cross sectional, community-based study.

    Science.gov (United States)

    Loyola-Sanchez, Adalberto; Richardson, Julie; Pelaez-Ballestas, Ingris; Alvarez-Nemegyei, José; Lavis, John N; Wilson, Michael G; Wilkins, Seanne

    2016-07-01

    This study aims to evaluate the impact of arthritis on the physical function of people living in a Maya-Yucateco rural community and to assess the association of known modifiable risk factors with the prevalence of overall arthritis and its main types (osteoarthritis and rheumatoid arthritis). Using a cross-sectional, community-based census design, data collected from the adult population (≥18 years) of the Municipality of Chankom, Yucatán, México, were analyzed (n = 1523). Participants' physical function was assessed using a culturized version of the health assessment questionnaire disability index. Social, physical, and behavioral factors linked to overall arthritis, osteoarthritis, and rheumatoid arthritis, were assessed through the "Community-Oriented-Program-for-the-Control-of-Rheumatic-Diseases [COPCORD]" questionnaire. A physiatrist and a rheumatologist confirmed all osteoarthritis and rheumatoid arthritis cases using the American College of Rheumatology criteria. Arthritis was confirmed in 169 cases (22 %, 95 % confidence interval (CI) 19-25) of those assessed for musculoskeletal symptoms (n = 779): osteoarthritis = 144, rheumatoid arthritis = 17, and non-specific arthritis = 8. Arthritis was associated with a higher prevalence of disability after controlling for age, gender, and number of comorbidities (odds ratio = 4.0, 95 % CI 3.0-6.0). Higher level of wealth was associated with lower arthritis prevalence (odds ratio = 0.9, 95% CI 0.8-0.9). Higher body mass index was associated with higher hip and/or knee osteoarthritis prevalence (odds ratio = 1.1, 95 % CI 1.03-1.1). Arthritis is highly associated with disability in the Mayan people living in Chankom. The prevalence of arthritis in Chankom is associated with social factors, such as people's level of wealth, while the prevalence of low-extremity osteoarthritis is associated with people's body mass index.

  19. Polyarticular septic arthritis in an immunocompetent patient.

    Science.gov (United States)

    Clements, J; Dinneen, A; Heilpern, G

    2013-03-01

    Septic arthritis is an uncommon condition with an incidence of 2-3/100,000. It is clinically notable, however, as it is a rapidly destructive joint disease with significant associated morbidity and mortality. Polyarticular septic arthritis has an estimated incidence of 15% of all cases of infectious arthritis. We report a case of polyarticular septic arthritis with involvement of bilateral shoulders and wrist to highlight the importance of early diagnosis and treatment as well as the high mortality rates associated with this condition. Bilateral septic shoulder arthritis poses a challenge to treat, and its significance should not be underestimated as even with early surgical intervention and aggressive antibiotic and fluid resuscitation death is a sad but perhaps not uncommon outcome. It is therefore imperative that the diagnosis of polyarticular septic arthritis is kept prominent in the physician's mind when confronted with a patient with symptomatic polyarthralgia.

  20. Acromioclavicular septic arthritis and sternoclavicular septic arthritis with contiguous pyomyositis.

    Science.gov (United States)

    Corey, Sally A; Agger, William A; Saterbak, Andrew T

    2015-03-01

    Acromioclavicular (AC) and sternoclavicular (SC) septic arthritis with contiguous pyomyositis are rare, especially in immunocompetent individuals. We report a case of septic AC joint with pyomyositis of the deltoid and supraspinatus muscles and a separate case with septic SC joint with pyomysitis of the sternocleidomastoid muscle. Both patients had similar presentations of infections with Staphylococcus aureus and were successfully treated with surgical incision and drainage followed by prolonged antibiotic therapy.

  1. Septic arthritis due to Roseomonas mucosa in a rheumatoid arthritis patient receiving infliximab therapy.

    Science.gov (United States)

    Sipsas, Nikolaos V; Papaparaskevas, Joseph; Stefanou, Ioanna; Kalatzis, Konstantinos; Vlachoyiannopoulos, Panayiotis; Avlamis, Athina

    2006-08-01

    We report a case of septic arthritis due to Roseomonas mucosa in a rheumatoid arthritis patient receiving infliximab therapy. This is the first report of septic arthritis due to R. mucosa, and infliximab therapy might be a predisposing factor because this infection was never reported in the pre-anti-tumor necrosis factor alpha therapy period.

  2. The prevalence of sacroilitis in psoriatic arthritis: new perspectives from a large, multicenter cohort. A Department of Veterans Affairs Cooperative Study

    Energy Technology Data Exchange (ETDEWEB)

    Battistone, M.J.; Clegg, D.O. [Division of Rheumatology, University of Utah Medical Center, Salt Lake City, UT (United States)]|[Department of Medicine, Division of Rheumatology, Veterans Affairs Medical Center, Salt Lake City, UT (United States); Manaster, B.J. [Department of Radiology, Division of Musculoskeletal Imaging, Medical College of Virginia/Virginia Commonwealth University, Richmond, VA (United States); Reda, D.J. [Cooperative Studies Program Coordinating Center, VA Hospital, Hines, IL (United States)

    1999-04-01

    Objective. To determine the prevalence of radiographic evidence of sacroiliitis in a large population of patients with psoriatic arthritis. Patients and design. Patients were recruited from 15 clinical centers. This was part of a large, multicenter study of patients with an established diagnosis of ankylosing spondylitis, psoriatic arthritis, or reactive arthritis. For this cohort, an established diagnosis of psoriatic arthritis was required, with cutaneous manifestations and involvement of at least three appendicular joints. At entry, patients were not selected for the presence of axial involvement. Radiographs - one anteroposterior view of the pelvis and one oblique view of each sacroiliac joint - were graded using the New York classification scale by a musculoskeletal radiologist masked to the specific diagnosis and clinical symptoms. Re-evaluation of 10% of the films 3 years later quantified intraobserver variability. Results. Two hundred and two patients with psoriatic arthritis were studied. Duration of the disease averaged 12 years; all patients had psoriasis and peripheral arthritis. The prevalence of radiographic evidence of sacroiliitis (grade 2 or higher) was 78%; 71% of these had grade 3 disease. Conclusions. Previously reported prevalence of sacroiliitis in patients with psoriatic arthritis ranges from 30% to 50%. The prevalence of radiographic evidence of sacroiliitis in this large multicenter cohort of patients with appendicular psoriatic arthritis was substantially higher. (orig.) With 3 figs., 4 tabs., 29 refs.

  3. Bushen Yisui Capsule ameliorates axonal injury in experimental autoimmune encephalomyelitis

    Institute of Scientific and Technical Information of China (English)

    Ling Fang; Lei Wang; Qi Zheng; Tao Yang; Hui Zhao; Qiuxia Zhang; Kangning Li; Li Zhou; Haiyang Gong; Yongping Fan

    2013-01-01

    A preliminary clinical study by our group demonstrated Bushen Yisui Capsule (formerly cal ed Er-huang Formula) in combination with conventional therapy is an effective prescription for the treat-ment of multiple sclerosis. However, its effect on axonal injury during early multiple sclerosis re-mains unclear. In this study, a MOG 35-55-immunized C57BL/6 mouse model of experimental au-toimmune encephalomyelitis was intragastrical y administered Bushen Yisui Capsule. The results showed that Bushen Yisui Capsule effectively improved clinical symptoms and neurological function of experimental autoimmune encephalomyelitis. In addition, amyloid precursor protein expression was down-regulated and microtubule-associated protein 2 was up-regulated. Experimental findings indicate that the disease-preventive mechanism of Bushen Yisui Capsule in experimental autoim-mune encephalomyelitis was mediated by amelioration of axonal damage and promotion of rege-neration. But the effects of the high-dose Bushen Yisui Capsule group was not better than that of the medium-dose and low-dose Bushen Yisui Capsule group in preventing neurological dysfunction.

  4. Matrine ameliorates spontaneously developed colitis in interleukin-10-deficient mice.

    Science.gov (United States)

    Wu, Cong; Xu, Zheng; Gai, Renhua; Huang, Kehe

    2016-07-01

    Interleukin-10 (IL-10)-deficient mice spontaneously develop T cell-mediated colitis. Previous reports have shown that Matrine may reduce the symptoms of acute colitis induced by trinitrobenzene sulfonic acid (TNBS). However, whether Matrine impacts chronic colitis remains unknown. In this study, we investigated whether Matrine could limit the symptoms of spontaneously developed colitis and its potential molecular mechanisms. IL-10 deficient mice were given Matrine or a PBS control by oral gavage daily for 4weeks and were euthanized at week 2 or week 4. We measured body weight, colon length and weight, and histological scores. We also evaluated the spontaneous secretion of IL-12/23p40, IFN-γ and IL-17 in colon explant cultures as well as IFN-γ and IL-17 secretion in unseparated mesenteric lymph node (MLN) cells, and assessed IFN-γ, IL-17, IL-1β and IL-6 mRNA expression in colon tissue. In addition, we analyzed the proportions of CD4-positive and CD8-positive cells in unseparated MLN cells. Our results show that Matrine-treated mice exhibited better body weight recovery than controls and that histological scores and spontaneously secreted IL-12/23p40, IFN-γ and IL-17 in colon tissue were significantly decreased in treated mice compared with controls. The proportion of CD4-positive cells of MLNs in treated mice was significantly smaller than that in controls at week 4. Both cytokine production and mRNA expression of IFN-γ and IL-17 were significantly reduced in treated mice compared with controls. Taken together, our results indicate that Matrine may ameliorate spontaneously developed chronic colitis and could be considered as a therapeutic alternative for chronic colitis.

  5. Can magnetic resonance imaging differentiate undifferentiated arthritis?

    DEFF Research Database (Denmark)

    Østergaard, Mikkel; Duer, Anne; Hørslev-Petersen, K

    2005-01-01

    A high sensitivity for the detection of inflammatory and destructive changes in inflammatory joint diseases makes magnetic resonance imaging potentially useful for assigning specific diagnoses, such as rheumatoid arthritis and psoriatic arthritis in arthritides, that remain undifferentiated after...... conventional clinical, biochemical and radiographic examinations. With recent data as the starting point, the present paper describes the current knowledge on magnetic resonance imaging in the differential diagnosis of undifferentiated arthritis....

  6. Equine Septic Arthritis and Serum Amyloid A

    OpenAIRE

    Ludwig, Elsa Karen

    2016-01-01

    Bacterial infection within a joint, septic arthritis, is a serious condition in horses that can lead to long-term joint disease if the infection is not resolved quickly. Equine septic arthritis is diagnosed primarily based on clinical signs and synovial fluid cytology. Septic synovial fluid is characterized by significant elevations in total protein (TP) and total nucleated cell count (TNCC). However, in some cases it can be difficult to distinguish between septic arthritis and non-septic joi...

  7. Polyarticular septic arthritis following septic circumcision.

    Science.gov (United States)

    Millar, Tim M; McGrath, Patrick; McConnachie, Charles C

    2007-01-01

    Ritual circumcision during an initiation ceremony for young adults is common practice in parts of South Africa. We report on a case of polyarticular septic arthritis in a seventeen-year-old man following septicaemia after circumcision, resulting in severe fixed flexion deformities of both knees. This case illustrates an unusual cause of polyarticular septic arthritis and the treatment difficulties associated with delayed presentation. It is also a reminder of the consequences of untreated acute septic arthritis.

  8. Septic arthritis in immunocompetent and immunosuppressed hosts.

    Science.gov (United States)

    Wang, Dingyuan Alvin; Tambyah, Paul Anantharajah

    2015-04-01

    Septic arthritis has long been considered an orthopedic emergency. Historically, Neisseria gonorrhoeae and Staphylococcus aureus have been the most common causes of septic arthritis worldwide but in the modern era of biological therapy and extensive use of prosthetic joint replacements, the spectrum of microbiological causes of septic arthritis has widened considerably. There are also new approaches to diagnosis but therapy remains a challenge, with a need for careful consideration of a combined medical and surgical approach in most cases.

  9. Benefit of fluoroscopically guided intraarticular, long-acting corticosteroid injection for subtalar arthritis in juvenile idiopathic arthritis

    Energy Technology Data Exchange (ETDEWEB)

    Cahill, Anne M.; Cho, Sandy S. [Children' s Hospital of Philadelphia, Department of Radiology, Philadelphia, PA (United States); Baskin, Kevin M. [Children' s Hospital of Philadelphia, Department of Pediatrics, Division of Rheumatology, Philadelphia, PA (United States); Beukelman, Timothy; Cron, Randy Q. [Children' s Hospital of Pittsburgh, Department of Radiology, Pittsburgh, PA (United States); Kaye, Robin D. [Children' s Hospital of Wisconsin, Department of Radiology, Milwaukee, WI (United States); Towbin, Richard B.

    2007-06-15

    Children with arthritis may endure a lifetime of disfigurement, dysfunction, and pain if acute inflammation progresses to chronic changes in the joint cartilage and underlying bone. Intraarticular steroids have become an integral component of treatment, but at times are difficult to deliver to joints, such as the subtalar joint, that have complex anatomies. We describe our technique and outcomes using fluoroscopically guided intraarticular subtalar steroid injection in patients with active symptoms of juvenile idiopathic arthritis (JIA). Fluoroscopically guided subtalar joint injections were performed in 38 children (mean age 6.7 years). Medical records were reviewed retrospectively and improvement was evaluated clinically by the degree of foot movement in eversion and inversion. Subtalar joint injection was technically successful in 100% of the JIA patients with improvement in physical symptoms in 34/38 (89%). Of the 38 children, 32 were followed up within 13 weeks of the initial injection and, therefore, satisfied the eligibility criteria for resolution of arthritis. Of these 32 children, 14 showed clinical resolution (44%). The mean duration of improvement was 1.2 {+-} 0.9 years. Children with a longer interval (>1 year) from diagnosis to treatment had significantly less resolution (P = 0.04). Local subcutaneous atrophy or hypopigmentation were observed in 53% of the children after steroid injection (20/38). These minor complications were associated with a greater volume of steroid injected into the site per child (P = 0.02). Fluoroscopically guided subtalar joint injection is an effective treatment for subtalar arthropathy. Prompt referral for intraarticular steroid treatment in the acute phase improves response. Skin changes often occur at the injection site, and specific precautions should be employed to reduce this risk. Prospective study is indicated to determine the most effective treatment strategy to prevent long-term pain and disability. (orig.)

  10. Scabies in a Patient with Rheumatoid Arthritis Treated with Adalimumab - A Case Report.

    Science.gov (United States)

    Marković, Ivan; Pukšić, Silva; Gudelj Gračanin, Ana; Čulo, Melanie Ivana; Mitrović, Joško; Morović-Vergles, Jadranka

    2015-01-01

    Rheumatoid arthritis is a chronic systemic inflammatory disease characterized by synovitis, erosions, and destruction of affected joints. If untreated, it leads to severe disability and premature mortality. Tumor necrosis factor alpha (TNF-α) inhibitors are biological drugs used in treatment of rheumatoid arthritis. Possible side effects include skin allergic reactions, which, if generalized, are the reason for discontinuation of the drug. We report the case of a 46-year-old female patient with rheumatoid arthritis who presented with pruritus and erythematous papular exanthema after administration of the second dose of adalimumab. At first, we suspected a drug hypersensitivity reaction. As the signs and symptoms persisted for 2 months after discontinuation of adalimumab and despite continuous administration of antihistamines and glucocorticoids, further work-up was performed, and scabies was diagnosed. The patient was treated with topical 10% crotamiton. The symptoms were persistent and additional applications of the preparation were needed. After clinical remission of scabies, treatment of active rheumatoid arthritis with adalimumab was restarted without any complications.

  11. [Anemia in patients with rheumatoid arthritis].

    Science.gov (United States)

    Wahle, M

    2012-12-01

    One of the most frequent extra-articular organ manifestations in rheumatoid arthritis (RA) is anemia. As anemia in RA patients may result in severe symptoms and aggravation of other disease manifestations (e.g. arteriosclerosis), the influence on the course of RA is profound. However, the importance of anemia in RA patients is frequently underestimated. The etiology of anemia in RA is complex. Anemia of inflammation (AI) and iron deficiency anemia, alone or in combination are the most frequent forms of anemia in RA. Changes in iron metabolism are the leading causes of anemia in RA patients and mainly induced by the altered synthesis and function of hepcidin and ferroportin. Hepcidin, a peptide produced in the liver and immunocompetent cells, impairs the expression of ferroportin on iron-secreting cells, thus reducing iron bioavailability. The typical changes of iron metabolism and hepcidin synthesis in RA are induced by proinflammatory cytokines, primarily interleukin-6. Hence, the treatment of RA with cytokine antagonists has significant therapeutic implications on anemia in the context of inflammation and impaired iron metabolism.

  12. Secukinumab for ankylosing spondylitis and psoriatic arthritis

    Science.gov (United States)

    Lubrano, Ennio; Perrotta, Fabio Massimo

    2016-01-01

    The treatment of ankylosing spondylitis (AS) and psoriatic arthritis (PsA) positively changed since the introduction of anti-TNFα drugs. These treatments were shown to reduce the symptoms and signs of the diseases and improve the quality of life. However, a variable percentage of patients do not respond to anti-TNFα or can exhibit a loss of response and, furthermore, despite anti-TNFα drugs’ proven efficacy in reducing peripheral radiographic progression in PsA, the impact in reducing radiographic damage in AS is still debated. Recently, the discovery of new pathogenic mechanisms paved the way to the development of new drugs that target other pro-inflammatory cytokines. In particular, the inhibition of interleukin (IL)-17, which is the principal cytokine produced by Th17 lymphocytes, a pro-inflammatory subset involved in both inflammation and new bone formation in AS and PsA, demonstrated promising results. The new molecule secukinumab, an IL-17A inhibitor, showed its efficacy and safety in phase III randomized clinical trials in AS and PsA and is the first non-anti-TNFα biologic approved for the treatment of AS, providing a useful alternative treatment strategy in both diseases. The aim of this article was to review the pathophysiological basis, the efficacy and the safety of secukinumab treatment in AS and PsA patients.

  13. The electroneurophysiological findings in rheumatoid arthritis patients.

    Science.gov (United States)

    Sivri, A; Güler-Uysal, F

    1999-01-01

    In rheumatoid arthritis (RA), vasculitis is a serious complication usually found in patients with long-standing erosive nodular seropositive disease. One clinical hallmark of this systemic arteritis is the appearance of neurological findings. However, it is often difficult to diagnose these slight or early neuropathies and the study of the peripheral neuromuscular system is often made difficult by symptoms resulting from pain in the joints and limitations of movement. It is nevertheless often possible by means of electroneuromyography to show objectively the existence and distribution of even subclinical neuropathies. In order to evaluate the neurophysiological functions of RA patients by means of the peripheral nerve conduction and somatosensorial evoked potential studies, 33 RA patients and 20 healthy controls were included in this study. Two (6%) patients were found to have carpal tunnel syndrome, while 6 (18%) patients had mononeuritis multiplex. Delayed N12, N13, N1 and P1 latencies were detected in 6 (18%) of 33 RA patients suggesting central nervous system involvement with intact peripheral nervous system. Our results confirm earlier observations that symptoms of neuropathy are fairly common in cases of RA without there being any clear correlation with any clinical variable. By means of electroneurophysiological studies, it is to evaluate the integrity of the peripheral nerve, the spine and the central pathways. Besides enabling to detect early subclinical involvement of the peripheral nervous system in RA, SEPs should also be used for the evaluation of subclinical myelopathy due to atlantoaxial subluxation or vasculitis. The inclusion of an electroneurophysiologic examination of the RA patients is recommended in routine diagnostic procedure.

  14. Mucosal Administration of Collagen V Ameliorates the Atherosclerotic Plaque Burden by Inducing Interleukin 35-dependent Tolerance.

    Science.gov (United States)

    Park, Arick C; Huang, Guorui; Jankowska-Gan, Ewa; Massoudi, Dawiyat; Kernien, John F; Vignali, Dario A; Sullivan, Jeremy A; Wilkes, David S; Burlingham, William J; Greenspan, Daniel S

    2016-02-12

    We have shown previously that collagen V (col(V)) autoimmunity is a consistent feature of atherosclerosis in human coronary artery disease and in the Apoe(-/-) mouse model. We have also shown sensitization of Apoe(-/-) mice with col(V) to markedly increase the atherosclerotic burden, providing evidence of a causative role for col(V) autoimmunity in atherosclerotic pathogenesis. Here we sought to determine whether induction of immune tolerance to col(V) might ameliorate atherosclerosis, providing further evidence for a causal role for col(V) autoimmunity in atherogenesis and providing insights into the potential for immunomodulatory therapeutic interventions. Mucosal inoculation successfully induced immune tolerance to col(V) with an accompanying reduction in plaque burden in Ldlr(-/-) mice on a high-cholesterol diet. The results therefore demonstrate that inoculation with col(V) can successfully ameliorate the atherosclerotic burden, suggesting novel approaches for therapeutic interventions. Surprisingly, tolerance and reduced atherosclerotic burden were both dependent on the recently described IL-35 and not on IL-10, the immunosuppressive cytokine usually studied in the context of induced tolerance and amelioration of atherosclerotic symptoms. In addition to the above, using recombinant protein fragments, we were able to localize two epitopes of the α1(V) chain involved in col(V) autoimmunity in atherosclerotic Ldlr(-/-) mice, suggesting future courses of experimentation for the characterization of such epitopes.

  15. The amelioration effect of tranexamic acid in wrinkles induced by skin dryness.

    Science.gov (United States)

    Hiramoto, Keiichi; Sugiyama, Daijiro; Takahashi, Yumi; Mafune, Eiichi

    2016-05-01

    Tranexamic acid (trans-4-aminomethylcyclohexanecarboxylic acid) is a medical amino acid widely used as an anti-inflammatory and a whitening agent. This study examined the effect of tranexamic acid administration in wrinkle formation following skin dryness. We administered tranexamic acid (750mg/kg/day) orally for 20 consecutive days to Naruto Research Institute Otsuka Atrichia (NOA) mice, which naturally develop skin dryness. In these NOA mice, deterioration of transepidermal water loss (TEWL), generation of wrinkles, decrease of collagen type I, and increases in mast cell proliferation and tryptase and matrix metalloproteinase (MMP-1) release were observed. However, these symptoms were improved by tranexamic acid treatment. Moreover, the increase in the β-endorphin level in the blood and the expression of μ-opioid receptor on the surface of fibroblasts increased by tranexamic acid treatment. In addition, when the fibroblasts induced by tranexamic acid treatment were removed, the amelioration effect by tranexamic acid treatment was halved. On the other hand, tranexamic acid treated NOA mice and mast cell removal in tranexamic acid treated NOA mice did not result in changes in the wrinkle amelioration effect. Additionally, the amelioration effect of mast cell deficient NOA mice was half that of tranexamic acid treated NOA mice. These results indicate that tranexamic acid decreased the proliferation of mast cells and increases the proliferation of fibroblasts, subsequently improving wrinkles caused by skin dryness.

  16. Low-level light therapy for zymosan-induced arthritis in rats

    Science.gov (United States)

    Castano, Ana P.; Dai, Tianhong; Demidova-Rice, Tatiana N.; Salomatina, Elena V.; Yaroslavsky, Anna N.; Yaroslavsky, Ilya; Cohen, Richard; Apruzzese, William A.; Smotrich, Michael H.; Hamblin, Michael R.

    2007-02-01

    It has been known for many years that low level laser (or light) therapy (LLLT) can ameliorate the pain, swelling and inflammation associated with various forms of arthritis. Light is absorbed by mitochondrial chromophores leading to an increase in ATP, reactive oxygen species and/or cyclic AMP production and consequent gene transcription via activation of transcription factors. However, despite many reports about the positive effects of LLLT in medicine, its use remains controversial. Our laboratory has developed animal models designed to objectively quantify response to LLLT and compare different light delivery regimens. In the arthritis model we inject zymosan into rat knee joints to induce inflammatory arthritis. We have compared illumination regimens consisting of a high and low fluence (3 J/cm2 and 30 J/cm2), delivered at a high and low irradiance (5 mW/cm2 and 50 mW/cm2) using 810-nm laser light daily for 5 days, with the effect of conventional corticosteroid (dexamethasone) therapy. Results indicated that illumination with 810-nm laser is highly effective (almost as good as dexamethasone) at reducing swelling and that longer illumination time was more important in determining effectiveness than either total fluence delivered or irradiance. Experiments carried out using 810-nm LLLT on excisional wound healing in mice also confirmed the importance of longer illumination times. These data will be of value in designing clinical trials of LLLT.

  17. Applications of animal models of infectious arthritis in drug discovery: a focus on alphaviral disease.

    Science.gov (United States)

    Herrero, Lara; Nelson, Michelle; Bettadapura, Jayaram; Gahan, Michelle E; Mahalingam, Suresh

    2011-06-01

    Animal models, which mimic human disease, are invaluable tools for understanding the mechanisms of disease pathogenesis and development of treatment strategies. In particular, animal models play important roles in the area of infectious arthritis. Alphaviruses, including Ross River virus (RRV), o'nyong-nyong virus, chikungunya virus (CHIKV), mayaro virus, Semliki Forest virus and sindbis virus, are globally distributed and cause transient illness characterized by fever, rash, myalgia, arthralgia and arthritis in humans. Severe forms of the disease result in chronic incapacitating arthralgia and arthritis. The mechanisms of how these viruses cause musculoskeletal disease are ill defined. In recent years, the use of a mouse model for RRV-induced disease has assisted in unraveling the pathobiology of infection and in discovering novel drugs to ameliorate disease. RRV as an infection model has the potential to provide key insights into such disease processes, particularly as many viruses, other than alphaviruses, are known to cause infectious arthritides. The emergence and outbreak of CHIKV in many parts of the world has necessitated the need to develop animal models of CHIKV disease. The development of non-human primate models of CHIKV disease has given insights into viral tropism and disease pathogenesis and facilitated the development of new treatment strategies. This review highlights the application of animal models of alphaviral diseases in the fundamental understanding of the mechanisms that contribute to disease and for defining the role that the immune response may have on disease pathogenesis, with the view of providing the foundation for new treatments.

  18. Correlates of Depressive Symptoms in Older Adults with Diabetes

    Directory of Open Access Journals (Sweden)

    LaRita C. Jones

    2016-01-01

    Full Text Available Investigators examined correlates of depressive symptoms within a sample of older adults with diabetes. Participants completed a structured telephone interview with measures including depressive symptoms, health conditions, cognitive function, and diabetes distress. Correlations and hierarchical linear regression models were utilized to examine bivariate and covariate-adjusted correlates of depressive symptoms. The sample included 246 community-dwelling adults with diabetes (≥65 years old. In bivariate analyses, African Americans, individuals with specific health issues (neuropathy, stroke, respiratory issues, arthritis, and cardiac issues, and those with higher levels of diabetes distress reported more depressive symptoms. Older age, higher education, more income, and better cognitive function were inversely associated with depressive symptoms. In the final covariate-adjusted regression model, stroke (B = .22, p<.001, cognitive function (B = −.14, p<.01, and higher levels of diabetes-related distress (B = .49, p<.001 each were uniquely associated with more depressive symptoms. Diabetes distress partially mediated the associations between cardiac issues and depressive symptoms and between cognitive function and depressive symptoms. Findings suggest that interventions targeted at helping older adults manage their diabetes-related distress and reducing the likelihood of experiencing additional health complications may reduce depressive symptoms within this population.

  19. Correlates of Depressive Symptoms in Older Adults with Diabetes.

    Science.gov (United States)

    Jones, LaRita C; Clay, Olivio J; Ovalle, Fernando; Cherrington, Andrea; Crowe, Michael

    2016-01-01

    Investigators examined correlates of depressive symptoms within a sample of older adults with diabetes. Participants completed a structured telephone interview with measures including depressive symptoms, health conditions, cognitive function, and diabetes distress. Correlations and hierarchical linear regression models were utilized to examine bivariate and covariate-adjusted correlates of depressive symptoms. The sample included 246 community-dwelling adults with diabetes (≥ 65 years old). In bivariate analyses, African Americans, individuals with specific health issues (neuropathy, stroke, respiratory issues, arthritis, and cardiac issues), and those with higher levels of diabetes distress reported more depressive symptoms. Older age, higher education, more income, and better cognitive function were inversely associated with depressive symptoms. In the final covariate-adjusted regression model, stroke (B = .22, p < .001), cognitive function (B = -.14, p < .01), and higher levels of diabetes-related distress (B = .49, p < .001) each were uniquely associated with more depressive symptoms. Diabetes distress partially mediated the associations between cardiac issues and depressive symptoms and between cognitive function and depressive symptoms. Findings suggest that interventions targeted at helping older adults manage their diabetes-related distress and reducing the likelihood of experiencing additional health complications may reduce depressive symptoms within this population.

  20. Retinal occlusive vasculer disorder and rheumatoid arthritis

    Directory of Open Access Journals (Sweden)

    Huseyin Ortak

    2013-03-01

    Full Text Available Rheumatoid arthritis is a systemic inflammatory disease that affected older women with many ocular manifestations. Also, these systemic diseases can cause retinal vein occlusion and arterial occlusion that lead to serious and permanent visual loss. Rheumatoid arthritis's the most common manifestation is that retinal vasculitis and retinal vascular complications are associated with this complication. In this review, retinal vascular occlusive diseases are presented to associated with rheumatoid arthritis in literature. Rheumatoid arthritis and its complications have been outlined and was made to create a new perspective. [J Contemp Med 2013; 3(1.000: 71-73

  1. Galectin-3: A key player in arthritis.

    Science.gov (United States)

    Hu, Yong; Yéléhé-Okouma, Mélissa; Ea, Hang-Korng; Jouzeau, Jean-Yves; Reboul, Pascal

    2017-01-01

    Arthritis is more and more considered as the leading reason for the disability in the world, particularly regarding its main entities, rheumatoid arthritis and osteoarthritis. The common feature of arthritis is inflammation, which is mainly supported by synovitis (synovial inflammation), although the immune system plays a primary role in rheumatoid arthritis and a secondary one in osteoarthritis. During the inflammatory phase of arthritis, many pro-inflammatory cytokines and mediators are secreted by infiltrating immune and resident joint cells, which are responsible for cartilage degradation and excessive bone remodeling. Amongst them, a β-galactoside-binding lectin, galectin-3, has been reported to be highly expressed and secreted by inflamed synovium of rheumatoid arthritis and osteoarthritis patients. Furthermore, galectin-3 has been demonstrated to induce joint swelling and osteoarthritis-like lesions after intra-articular injection in laboratory animals. However, the mechanisms underlying its pathophysiological role in arthritis have not been fully elucidated. This review deals with the characterization of arthritis features and galectin-3 and summarizes our current knowledge of the contribution of galectin-3 to joint tissue lesions in arthritis.

  2. Fungal osteomyelitis and septic arthritis.

    Science.gov (United States)

    Bariteau, Jason T; Waryasz, Gregory R; McDonnell, Matthew; Fischer, Staci A; Hayda, Roman A; Born, Christopher T

    2014-06-01

    Management of fungal osteomyelitis and fungal septic arthritis is challenging, especially in the setting of immunodeficiency and conditions that require immunosuppression. Because fungal osteomyelitis and fungal septic arthritis are rare conditions, study of their pathophysiology and treatment has been limited. In the literature, evidence-based treatment is lacking and, historically, outcomes have been poor. The most common offending organisms are Candida and Aspergillus, which are widely distributed in humans and soil. However, some fungal pathogens, such as Histoplasma, Blastomyces, Coccidioides, Cryptococcus, and Sporothrix, have more focal areas of endemicity. Fungal bone and joint infections result from direct inoculation, contiguous infection spread, or hematogenous seeding of organisms. These infections may be difficult to diagnose and eradicate, especially in the setting of total joint arthroplasty. Although there is no clear consensus on treatment, guidelines are available for management of many of these pathogens.

  3. Nutritional considerations in rheumatoid arthritis.

    Science.gov (United States)

    Touger-Decker, R

    1988-03-01

    Rheumatoid arthritis is a chronic, systemic, inflammatory disorder of unknown etiology. The severity of the disease process adversely affects nutritional status. Articular changes, such as small joint deformities and temporomandibular joint syndrome, alter the ability to self-feed. The inflammatory process may increase metabolic rate. Ingestion, digestion, absorption, and excretion may be compromised by secondary manifestations of the disease. Comprehensive nutrition assessment incorporates evaluation of disease and treatment-specific factors, along with the usual assessment parameters. Abnormal values for certain assessment parameters do not necessarily reflect nutritional status. Treatment methods, including medications, may have an impact on nutritional status, assessment tools, and self-feeding. Nutrition management goals focus on identification and implementation of feeding strategies. Evaluation of the ability to feed oneself includes consideration of functional status, secondary manifestations, and medical treatment. Multiple feeding modalities may be required. Oral supplements, tube feedings, and parenteral nutrition may be employed to meet the nutrition needs of the individual with rheumatoid arthritis.

  4. Clinimetric criteria of rheumatoid arthritis

    Directory of Open Access Journals (Sweden)

    Domenico Galasso

    2012-10-01

    Full Text Available Rheumatoid arthritis is a systemic autoimmune disease, mainly poli-artycular, among wide-spread chronic inflammatory diseases, that cause pain, functional limitation, damage and joints deformations, and disability. It is characterized by turns of active inflammation and remission phases. Inflammation degree and persistence are associated to a bad functional prognosis and progressive joint disability. These patients management require a continuous valuation of inflammatory activity index of disease both therapeutic management and to prevent disablement process. We focus on many valuation index of joint disability and functional damage. Very important are both the scales of auto-values concerning the pain and the joint swelling and clinical data get by physician to valuate activity index of disease as defined by DAS28. Significant data come by health-related quality of life, disability and by AIMS2 (Arthritis Impact Measurement Scale.

  5. Tyrosine kinases in rheumatoid arthritis

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    Kobayashi Akiko

    2011-08-01

    Full Text Available Abstract Rheumatoid arthritis (RA is an inflammatory, polyarticular joint disease. A number of cellular responses are involved in the pathogenesis of rheumatoid arthritis, including activation of inflammatory cells and cytokine expression. The cellular responses involved in each of these processes depends on the specific signaling pathways that are activated; many of which include protein tyrosine kinases. These pathways include the mitogen-activated protein kinase pathway, Janus kinases/signal transducers and activators transcription pathway, spleen tyrosine kinase signaling, and the nuclear factor κ-light-chain-enhancer of activated B cells pathway. Many drugs are in development to target tyrosine kinases for the treatment of RA. Based on the number of recently published studies, this manuscript reviews the role of tyrosine kinases in the pathogenesis of RA and the potential role of kinase inhibitors as new therapeutic strategies of RA.

  6. Metabolite Space of Rheumatoid Arthritis

    OpenAIRE

    van Wietmarschen, Herman; van der Greef, Jan

    2012-01-01

    Metabolites play numerous roles in the healthy and diseased body, ranging from regulating physiological processes to providing building blocks for the body. Therefore, understanding the role of metabolites is important in elucidating the etiology and pathology of diseases and finding targets for new treatment options. Rheumatoid arthritis is a complex chronic disease for which new disease management strategies are needed. The aim of this review is to bring together and integrate information a...

  7. Rheumatoid arthritis as psychic problem

    Directory of Open Access Journals (Sweden)

    Jiří Kaas

    2014-01-01

    Full Text Available The article deals with the issue of psychic problems of rheumatoid arthritis patients. Rheumatoid arthritis is a chronic, inflammatory motor system disease with comprehensive impact on the patient's life. The disease is often considered an exclusively physical disease. But such approach is insufficient because the disease is accompanied by motor limitations of different intensities, by pain and by fatigue that cause considerable exhaustion to the patient. The patients often must give up their hobbies and in some cases even their jobs. In most serious cases, even common daily activities including self–servicing actions become an obstacle to the patient. It is therefore logical that the psyche of a patient with such disease is considerably strained. One of the partial goals of the study consisted in mapping the subjectively perceived quality of life of rheumatoid arthritis patients in facet 8, "negative feelings", and in ascertaining whether there is statistically significant relation to facets 1, "pain and discomfort", and 2, "energy and fatigue". Another goal consisted in comparing the subjectively perceived quality of life between men and women with rheumatoid arthritis, as well as between population of rheumatoid arthritis patients and control healthy population. The study was implemented within the research project of the Grant Agency of the University of South Bohemia in České Budějovice number 120/2012/S, „Reflection of quality of life in nursing", under use of two standardized questionnaires, WHOQOL–100 and HAQ. This article presents exclusively the data acquired based on the WHOQOL–100 questionnaire. The research set consisted of patients suffering from rheumatoid arthritis from all over the Czech Republic. The size of the set was determined by a statistician at 200 individuals suffering from the disease, in a ratio of 150 women and 50 men. The selection set was derived from the basic set of rheumatoid arthritis patients and

  8. Rheumatoid arthritis as psychic problem

    Directory of Open Access Journals (Sweden)

    Jiří Kaas

    2014-12-01

    Full Text Available The article deals with the issue of psychic problems of rheumatoid arthritis patients. Rheumatoid arthritis is a chronic, inflammatory motor system disease with comprehensive impact on the patient's life. The disease is often considered an exclusively physical disease. But such approach is insufficient because the disease is accompanied by motor limitations of different intensities, by pain and by fatigue that cause considerable exhaustion to the patient. The patients often must give up their hobbies and in some cases even their jobs. In most serious cases, even common daily activities including self-servicing actions become an obstacle to the patient. It is therefore logical that the psyche of a patient with such disease is considerably strained. One of the partial goals of the study consisted in mapping the subjectively perceived quality of life of rheumatoid arthritis patients in facet 8, "negative feelings", and in ascertaining whether there is statistically significant relation to facets 1, "pain and discomfort", and 2, "energy and fatigue". Another goal consisted in comparing the subjectively perceived quality of life between men and women with rheumatoid arthritis, as well as between population of rheumatoid arthritis patients and control healthy population. The study was implemented within the research project of the Grant Agency of the University of South Bohemia in České Budějovice number 120/2012/S, "Reflection of quality of life in nursing", under use of two standardized questionnaires, WHOQOL-100 and HAQ. This article presents exclusively the data acquired based on the WHOQOL-100 questionnaire. The research set consisted of patients suffering from rheumatoid arthritis from all over the Czech Republic. The size of the set was determined by a statistician at 200 individuals suffering from the disease, in a ratio of 150 women and 50 men. The selection set was derived from the basic set of rheumatoid arthritis patients and can

  9. Atherosclerosis in Juvenile Idiopathic Arthritis

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    Ewa Jednacz

    2012-01-01

    Full Text Available Atherosclerosis is a chronic inflammatory disease of the arteries. Clinical consequences of the atherosclerotic process occur in the adult population, however atherosclerotic process begins in childhood. The classic risk factors for atherosclerosis include obesity, dyslipidaemia, age, gender or family history. In recent years, attention has been drawn to the similarity between atherosclerotic inflammatory processes and inflammatory changes in the course of systemic connective tissue disease, in particular systemic lupus etythematosus (SLE or rheumatoid arthritis (RA. There is also observed the similarity of the pathogenetic background of development of atherosclerosis and juvenile idiopathic arthritis (JIA. Elevated levels of pro-inflammatory cytokines are observed in the course of juvenile idiopathic arthritis. Also homocysteine concentrations, which may play a significant role in the development of atherosclerotic lesions, are observed higher in patients with JIA. Some studies revealed higher carotid intima-media thickness (IMT index values in children with JIA. In view of the fact that atherosclerotic process begins as early as in childhood, the introduction of appropriate preventive measures in children is a matter of utmost importance.

  10. Serum-sickness-like disease is a common cause of acute arthritis in children.

    Science.gov (United States)

    Kunnamo, I; Kallio, P; Pelkonen, P; Viander, M

    1986-11-01

    Among 283 children in a prospective study of arthritis we found 15 patients with a self-limited serum-sickness-like disease consisting of urticaria or joint erythema and mostly polyarticular arthritis. The mean duration of joint symptoms was 5.9 days. A preceding infection was reported in 12 patients and 12 had received drugs, the therapy starting on average 12.8 days before the onset of joint symptoms. In 9 cases the drug was penicillin. Four patients had recurrent attacks. Circulating immune complexes were detected in the serum of 12 patients, but specific IgE antibodies to penicillin only in 3 patients. The estimated annual incidence of the condition was 4.7/100,000 children under age 16.

  11. Sulfasalazine plus Chloroquine-Induced Mood Disorder in a Patient with Rheumatoid Arthritis

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    Gulcan Gulec

    2009-03-01

    Full Text Available Rheumatoid arthritis is a chronic systemic inflammatory diseasethat affects approximately 0.5-1% of the world population.The current approach to this disease is to start an intensivetreatment without delay once the disease has developed.Various studies in the literature have shown that combinationof disease modifying antirheumatic drugs such as sulfasalazineand chloroquine offers a more advantageous treatment.Although these drugs may cause central nervous system adverseeffects such as serious psychiatric problems includingmania and psychosis, these symptoms have been reported tooccur only infrequently. The present case study reports a femalepatient who was hospitalized due to bipolar affective disorder-mixed episode. She had been receiving 250 mg/daychloroquine for 9 months for rheumatoid arthritis without exhibitingany adverse psychiatric effects. However, upon receivinga combination of 250 mg/day chloroquine and 2 gr/day sulfasalazine,she developed serious psychiatric symptoms.

  12. IL-22-producing CD4+T cells in the treatment response of rheumatoid arthritis to combination therapy with methotrexate and leflunomide.

    Science.gov (United States)

    Zhong, Wei; Zhao, Ling; Liu, Tao; Jiang, Zhenyu

    2017-01-24

    T cells are key players in immune-mediated rheumatoid arthritis (RA). We previously reported that interleukin (IL)-22(+)CD4(+)T helper (IL-22(+) Th) cells and IL-22 critically control the pathogenesis of RA. Here we monitored circulating levels of different IL-22(+) Th cell subsets and measured plasma levels of IL-22, IL-17, and interferon (IFN)-γ in 60 patients with active RA following 12-week combination methotrexate (MTX) and leflunomide (LEF) therapy (MTX+LEF) and 20 healthy individuals. We found the frequencies of circulating IFN-γ(-)IL-17(-)IL-22(+) (Th22), IFN-γ(-)IL-17(+) (total Th17), IFN-γ(+)IL-17(-)IL-22(+) (IL-22(+)Th1) cells, and IFN-γ(-)IL-17(+)IL-22(+) (IL-22(+)Th17) cells, as well as the plasma levels of IL-22, IL-17 and IFN-γ to be significantly reduced in RA patients that responded to treatment, but not in non-responders. Reductions in plasma IL-22 level significantly correlated with percentage of circulating Th22 cells and the decrease of plasma IL-22 level correlated with the reduction of DAS28 in responders. Our data suggests that circulating Th22 cells and plasma IL-22 level play a detrimental role in RA. The combination MTX+LEF therapy, by targeting Th22 cells and reducing IL-22 level, relieves the immune defects and ameliorates symptoms of RA. This study provides novel mechanistic understanding of the pathogenesis of RA, which may promote a design of better therapies for RA.

  13. IL-22-producing CD4+T cells in the treatment response of rheumatoid arthritis to combination therapy with methotrexate and leflunomide

    Science.gov (United States)

    Zhong, Wei; Zhao, Ling; Liu, Tao; Jiang, Zhenyu

    2017-01-01

    T cells are key players in immune-mediated rheumatoid arthritis (RA). We previously reported that interleukin (IL)-22+CD4+T helper (IL-22+ Th) cells and IL-22 critically control the pathogenesis of RA. Here we monitored circulating levels of different IL-22+ Th cell subsets and measured plasma levels of IL-22, IL-17, and interferon (IFN)-γ in 60 patients with active RA following 12-week combination methotrexate (MTX) and leflunomide (LEF) therapy (MTX+LEF) and 20 healthy individuals. We found the frequencies of circulating IFN-γ−IL-17−IL-22+ (Th22), IFN-γ−IL-17+ (total Th17), IFN-γ+IL-17−IL-22+ (IL-22+Th1) cells, and IFN-γ−IL-17+IL-22+ (IL-22+Th17) cells, as well as the plasma levels of IL-22, IL-17 and IFN-γ to be significantly reduced in RA patients that responded to treatment, but not in non-responders. Reductions in plasma IL-22 level significantly correlated with percentage of circulating Th22 cells and the decrease of plasma IL-22 level correlated with the reduction of DAS28 in responders. Our data suggests that circulating Th22 cells and plasma IL-22 level play a detrimental role in RA. The combination MTX+LEF therapy, by targeting Th22 cells and reducing IL-22 level, relieves the immune defects and ameliorates symptoms of RA. This study provides novel mechanistic understanding of the pathogenesis of RA, which may promote a design of better therapies for RA. PMID:28117352

  14. The potential use of microcalorimetry in rapid differentiation between septic arthritis and other causes of arthritis.

    Science.gov (United States)

    Yusuf, E; Hügle, T; Daikeler, T; Voide, C; Borens, O; Trampuz, A

    2015-03-01

    Current diagnostic methods in differentiating septic from non-septic arthritis are time-consuming (culture) or have limited sensitivity (Gram stain). Microcalorimetry is a novel method that can rapidly detect microorganisms by their heat production. We investigated the accuracy and time to detection of septic arthritis by using microcalorimetry. Patients older than 18 years of age with acute arthritis of native joints were prospectively included. Synovial fluid was aspirated and investigated by Gram stain, culture and microcalorimetry. The diagnosis of septic arthritis and non-septic arthritis were made by experienced rheumatologists or orthopaedic surgeons. Septic arthritis was diagnosed by considering the finding of acute arthritis together with findings such as positive Gram stain or positive culture of synovial fluid or positive blood culture. The sensitivity and specificity for diagnosing septic arthritis and the time to positivity of microcalorimetry were determined. Of 90 patients (mean age 64 years), nine had septic arthritis, of whom four (44 %) had positive Gram stain, six (67 %) positive synovial fluid culture and four (44 %) had positive blood culture. The sensitivity of microcalorimetry was 89 %, the specificity was 99 % and the mean detection time was 5.0 h (range, 2.2-8.0 h). Microcalorimetry is an accurate and rapid method for the diagnosis of septic arthritis. It has potential to be used in clinical practice in diagnosing septic arthritis.

  15. Acetylcholinesterase inhibition ameliorates deficits in motivational drive

    Directory of Open Access Journals (Sweden)

    Martinowich Keri

    2012-03-01

    Full Text Available Abstract Background Apathy is frequently observed in numerous neurological disorders, including Alzheimer's and Parkinson's, as well as neuropsychiatric disorders including schizophrenia. Apathy is defined as a lack of motivation characterized by diminished goal-oriented behavior and self-initiated activity. This study evaluated a chronic restraint stress (CRS protocol in modeling apathetic behavior, and determined whether administration of an anticholinesterase had utility in attenuating CRS-induced phenotypes. Methods We assessed behavior as well as regional neuronal activity patterns using FosB immunohistochemistry after exposure to CRS for 6 h/d for a minimum of 21 d. Based on our FosB findings and recent clinical trials, we administered an anticholinesterase to evaluate attenuation of CRS-induced phenotypes. Results CRS resulted in behaviors that reflect motivational loss and diminished emotional responsiveness. CRS-exposed mice showed differences in FosB accumulation, including changes in the cholinergic basal forebrain system. Facilitating cholinergic signaling ameliorated CRS-induced deficits in initiation and motivational drive and rescued immediate early gene activation in the medial septum and nucleus accumbens. Conclusions Some CRS protocols may be useful for studying deficits in motivation and apathetic behavior. Amelioration of CRS-induced behaviors with an anticholinesterase supports a role for the cholinergic system in remediation of deficits in motivational drive.

  16. Cacao polyphenols ameliorate autoimmune myocarditis in mice.

    Science.gov (United States)

    Zempo, Hirofumi; Suzuki, Jun-ichi; Watanabe, Ryo; Wakayama, Kouji; Kumagai, Hidetoshi; Ikeda, Yuichi; Akazawa, Hiroshi; Komuro, Issei; Isobe, Mitsuaki

    2016-04-01

    Myocarditis is a clinically severe disease; however, no effective treatment has been established. The aim of this study was to determine whether cacao bean (Theobroma cacao) polyphenols ameliorate autoimmune myocarditis. We used an experimental autoimmune myocarditis (EAM) model in Balb/c mice. Mice with induced EAM were treated with a cacao polyphenol extract (CPE, n=12) or vehicle (n=12). On day 21, hearts were harvested and analyzed. Elevated heart weight to body weight and fibrotic area ratios as well as high cardiac cell infiltration were observed in the vehicle-treated EAM mice. However, these increases were significantly suppressed in the CPE-treated mice. Reverse transcriptase-PCR revealed that mRNA expressions of interleukin (Il)-1β, Il-6, E-selectin, vascular cell adhesion molecule-1 and collagen type 1 were lower in the CPE group compared with the vehicle group. The mRNA expressions of nicotinamide adenine dinucleotide phosphate-oxidase (Nox)2 and Nox4 were increased in the vehicle-treated EAM hearts, although CPE treatment did not significantly suppress the transcription levels. However, compared with vehicle treatment of EAM hearts, CPE treatment significantly suppressed hydrogen peroxide concentrations. Cardiac myeloperoxidase activity, the intensity of dihydroethidium staining and the phosphorylation of nuclear factor-κB p65 were also lower in the CPE group compared with the vehicle group. Our data suggest that CPE ameliorates EAM in mice. CPE is a promising dietary supplement to suppress cardiovascular inflammation and oxidative stress.

  17. L-Carnitine Supplementation Improves the Behavioral Symptoms in Autistic Children

    Science.gov (United States)

    Fahmy, Sarah Farid; El-hamamsy, Manal H.; Zaki, Osama K.; Badary, Osama A.

    2013-01-01

    L-Carnitine was proposed as a potential treatment for patients diagnosed with autism to ameliorate the behavioral symptoms associated with the disease. Thirty children diagnosed with autism were randomly assigned to receive (100 mg/kg bodyweight/day) of liquid L-carnitine (n = 16) or placebo (n = 14) for 6 months. Measurements included changes in…

  18. Diet mimicking fasting promotes regeneration and reduces autoimmunity and multiple sclerosis symptoms

    OpenAIRE

    In Young Choi; Laura Piccio; Patra Childress; Bryan Bollman; Arko Ghosh; Sebastian Brandhorst; Jorge Suarez; Andreas Michalsen; Anne H. Cross; Todd E. Morgan; Min Wei; Friedemann Paul; Markus Bock; Valter D. Longo

    2016-01-01

    Dietary interventions have not been effective in the treatment of multiple sclerosis (MS). Here, we show that periodic 3-day cycles of a fasting mimicking diet (FMD) are effective in ameliorating demyelination and symptoms in a murine experimental autoimmune encephalomyelitis (EAE) model. The FMD reduced clinical severity in all mice and completely reversed symptoms in 20% of animals. These improvements were associated with increased corticosterone levels and regulatory T (Treg) cell numbers ...

  19. Prostate Cancer Symptoms

    Science.gov (United States)

    ... Patient Support Guides Why no symptoms? Because prostate cancer hardly ever starts in the most convenient part of the prostate for symptoms to occur, near the urethra (the tube that carries urine through the prostate ...

  20. Gout: Symptoms, Diagnosis & Treament

    Science.gov (United States)

    ... Javascript on. Feature: Detecting and Treating Gout Gout: Symptoms, Diagnosis & Treament Past Issues / Winter 2012 Table of Contents ... Gout may be difficult to diagnose because the symptoms can be vague and could be from other ...

  1. Pertussis Signs & Symptoms

    Science.gov (United States)

    ... of Kids with Infectious Diseases (PKIDs) Signs and Symptoms Language: English Español (Spanish) Recommend on Facebook Tweet ... not for as long as 3 weeks. Early Symptoms In those who have been vaccinated: In most ...

  2. PTSD: Symptoms, Diagnosis, Treatment

    Science.gov (United States)

    ... Bar Home Current Issue Past Issues Feature PTSD Symptoms, Diagnosis , Treatment Past Issues / Winter 2009 Table of Contents ... version of this page please turn Javascript on. Symptoms As with mild traumatic brain injury (TBI), PTSD ...

  3. Septic arthritis: a 12 years retrospective study in a rheumatological university clinic

    Directory of Open Access Journals (Sweden)

    L. Riato

    2011-09-01

    Full Text Available Background: Septic arthritis is a disabling and potentially life-threatening condition that requires prompt diagnosis and treatment. The most important risk factors are joint prosthesis, pre-existing joint disease and immunosuppressive drugs. The aim of our study therefore was to revaluate all septic arthritis cases discharged from our Rheumatologic Unit in the last 12 years, to assess the risk factors, the clinical and laboratory characteristics, the causative microorganisms and its possible increase in frequency. Methods: The medical records of 42 consecutive patients with septic arthritis discharged from our Rheumatology Unit between January 1995 and December 2006 were reviewed. The patients ranged in age from 23 to 90 and there isn’t gender predominance. Septic arthritis was diagnosed based on the finding of purulent material in the joint space and/or the isolation of a bacterial pathogen from joint fluid. Demographic data, risk factors, co-morbidity, clinical manifestations, time interval between symptoms onset and diagnosis, treatment and laboratory data including serum white blood cell count, erythrocyte sedimentation rate (ESR, C reactive protein (CRP, synovial white blood cells and culture results were analysed. We considered these parameters in the whole population and in two different age groups (≤60, >60 and tried to determine if there was a change of microorganisms involved in septic arthritis during the years. Results: Of 42 patients, 47% were aged 60 and younger. Only 10 patients were admitted to our unit before 2001. A predisposing factor was recorded in 90,5% of cases: 15 patients had rheumatoid arthritis, 8 were diabetic, 6 had seronegative arthritis, 4 had a connective tissue disease, 8 patients had a prosthetic infection and 3 were subjected recently to arthrocentesis. We found that patients aged 60 and younger were more frequently affected by joint disease and had a synovial white blood cell count lower than patients

  4. Arthritis and X-linked agammaglobulinemia.

    Science.gov (United States)

    Machado, Pedro; Santos, Alexandra; Faria, Emília; Silva, Jorge; Malcata, Armando; Chieira, Celso

    2008-01-01

    Primary immunodeficiencies are defined as genetically determined functional and/or quantitative abnormalities in one or more of the components of the immune system. Immunodeficiency and arthritis can be related, although the mechanisms are not always clear. Different causes for immunodeficiency can secondarily be found in patients with arthritis; on the other hand, arthritis can be a manifestation of primary immunodeficiency. Arthritis occurs chiefly in humoral primary immunodeficiencies, namely in X-linked agammaglobulinemia and common variable immunodeficiency, and may be one of the warning signs for primary immunodeficiency. We report a case of arthritis as the presenting feature of X-linked agammaglobulinemia. In X-linked agammaglobulinemia, arthritis may be a consequence of infection, most notably by Mycoplasma, or of immune dysfunction itself. In children, and occasionally in young adults, a combination of arthritis and hypogammaglobulinemia should suggest primary immunodeficiency, although other causes of hypogammaglobulinemia must be excluded. Physicians evaluating patients with arthritis should be aware of this fact so that an early diagnosis can be pursued as it is of extreme importance in the optimal management and prognosis of these patients.

  5. Autoimmune correlation of rheumatoid arthritis and periodontitis

    OpenAIRE

    Lalitha Tanjore Arunachalam

    2014-01-01

    Rheumatoid arthritis and periodontitis, both, chronic inflammatory diseases share certain common diagnostic, pathological, immunogenetic and therapeutic features. A recently discovered enzymatic mimicry between human and bacterial species is novel and it opens up a new terrain for therapeutic blockade in the management of rheumatoid arthritis.

  6. Socioeconomic status and risk of rheumatoid arthritis

    DEFF Research Database (Denmark)

    Pedersen, Line Merete Blak; Jacobsen, Søren; Klarlund, Mette;

    2006-01-01

    To examine whether markers of socioeconomic status (SES) are associated with risk of rheumatoid arthritis (RA), and if so, whether selected lifestyle-related factors could explain this association.......To examine whether markers of socioeconomic status (SES) are associated with risk of rheumatoid arthritis (RA), and if so, whether selected lifestyle-related factors could explain this association....

  7. Treatment of early rheumatoid and undifferentiated arthritis

    NARCIS (Netherlands)

    Heimans, Lotte

    2014-01-01

    This thesis focuses on different aspects of treatment of patients with rheumatoid arthritis (RA) and undifferentiated arthritis (UA), based on the results of three intervention studies; the IMPROVED-study, the BeSt study and the PROMPT study. This thesis discusses the results of different treatment

  8. Patient education for adults with rheumatoid arthritis

    NARCIS (Netherlands)

    Riemsma, R.P.; Kirwan, J.R.; Taal, E.; Rasker, H.J.J.

    2009-01-01

    Patient education shows short-term benefits for adults with rheumatoid arthritis. The purpose was to examine the effectiveness of patient education interventions on health status (pain, functional disability, psychological well-being and disease activity) in patients with rheumatoid arthritis (RA).

  9. Post-chemotherapy arthralgia and arthritis in lung cancer

    Directory of Open Access Journals (Sweden)

    Aref H Amiri

    2012-01-01

    Full Text Available Objective: Evaluate the characteristics of arthritis, arthralgia and musculoskeletal pain after chemotherapy in patients with lung cancer. Materials and Methods: In this study, we evaluate the characteristics of 17 patients with joint symptoms following receiving chemotherapy for lung cancer. Demographic information of patients including sex, age, time of rheumatologic findings after starting of chemotherapy, time of improvement after starting of medication, and relevant laboratory findings for each patient. Results: A total of seventeen patients (six women with mean age 41.2 ± 5.2 years and 11 men with mean age 42.5 ± 8.2 that received standard chemotherapy for lung cancer according to stage of disease. Joint symptoms usually began about seven months after the first session of chemotherapy. Patients had an average of two tender joints and 1 hr of morning stiffness. Four patients were positive for anti-nuclear antibody, and none of patient was positive for rheumatoid factor. Non-steroidal anti-inflammatory drugs, disease modifying anti-rheumatic drugs (DMARD, corticosteroids, and venlafaxine were prescribed. Four patients did not show an improvement. Follow-up was available for all patients. 11 patients showed favorable responses, characterized by a significant decrease (more than 50% in morning stiffness, pain, and tender joint counts after a mean of three months′ treatment. Two patients had complete resolution of symptoms and did not required further medications for arthritis, arthralgia or musculoskeletal pain. Conclusion: Chemotherapy-related arthropathy in lung cancer is not uncommon. Early treatment with NSAID, DMARD, and corticosteroids is effective in the majority of patients.

  10. Inflammatory arthritis in patients with myelodysplastic syndromes: a multicenter retrospective study and literature review of 68 cases.

    Science.gov (United States)

    Mekinian, Arsène; Braun, Thorsten; Decaux, Olivier; Falgarone, Géraldine; Toussirot, Eric; Raffray, Loic; Omouri, Mohamed; Gombert, Bruno; De Wazieres, Benoit; Buchdaul, Anne-Laure; Ziza, Jean-Marc; Launay, David; Denis, Guillaume; Madaule, Serge; Rose, Christian; Grignano, Eric; Fenaux, Pierre; Fain, Olivier

    2014-01-01

    We describe the characteristics and outcome of inflammatory arthritis in patients with myelodysplastic syndrome (MDS) in a French multicenter retrospective study. Twenty-two patients with MDS (median age, 77.5 yr [interquartile range, 69-81]; 10 women) were included. Inflammatory arthritis presented as polyarthritis in 17 cases (77%) and with symmetric involvement in 15 cases (68%). At diagnosis, the median disease activity score 28 based on C-reactive protein (DAS28-CRP) was 4.5 [2-6.5]. Two patients had anti-citrullinated protein antibodies (ACPAs), and 1 had radiologic erosions. The median time between the diagnoses of arthritis and MDS was 10 months [6-42], with a median articular symptom duration of 3 months [2-8]. The diagnosis of both diseases was concomitant in 6 cases (27%); arthritis preceded MDS in 12 cases (55%), and occurred after MDS in 4 (18%). While the number of swollen and tender joints significantly decreased during follow-up, as did the median DAS28-CRP (from 4.3 [3.8-4.6] at baseline to 2.9 [1.75-3.3]; p 20 mg/L) in 8 patients (42%). Nevertheless, radiographic progression and new ACPA positivity were not observed during a median follow-up of 29 months [9-76]. While most of the patients were treated with steroids (n = 16) for arthritis, additional treatment was administered in only 4 patients (hydroxychloroquine, n = 2; sulfasalazine [Salazopyrin] and etanercept, n = 1, respectively). Eleven patients died during follow-up from acute myeloid leukemia (n = 5); infections (n = 3); or cerebral bleeding, cardiorespiratory failure, or undetermined cause (n = 1, respectively). Inflammatory arthritis associated with MDS can have various presentations and is often seronegative and nonerosive. Steroids alone are the most common treatment in MDS-associated arthritis, but that treatment is insufficient to control arthritis. Steroid-sparing strategies need to be identified.

  11. Understanding medical symptoms

    DEFF Research Database (Denmark)

    Malterud, Kirsti; Guassora, Ann Dorrit Kristiane; Graungaard, Anette Hauskov

    2015-01-01

    The aim of this article is to present a conceptual review and analysis of symptom understanding. Subjective bodily sensations occur abundantly in the normal population and dialogues about symptoms take place in a broad range of contexts, not only in the doctor’s office. Our review of symptom unde...

  12. Symptoms of Ovarian Cancer

    Science.gov (United States)

    ... Informed Cancer Home What Are the Symptoms of Ovarian Cancer? Language: English Español (Spanish) Recommend on Facebook Tweet Share Compartir Gynecologic cancer symptoms diaries Ovarian cancer may cause the following signs and symptoms— Vaginal ...

  13. Psychiatric symptoms as pathogens

    NARCIS (Netherlands)

    van den Hout, Marcel

    2014-01-01

    Disorders are typically seen as the causes of their symptoms. This makes sense in many fields of medicine, but not in psychiatry where symptoms constitute disorders: the notion that mental disorders cause symptoms is a tautology. Biological psychiatry tries to circumvent this logical fallacy by tryi

  14. Initial Symptoms of ALS

    Science.gov (United States)

    ... Research In Your Community Advocate Get Involved Donate Symptoms and Diagnosis En español Symptoms The initial symptoms of ALS can be quite ... the eyes and bladder are generally not affected. Diagnosis ALS is a difficult disease to diagnose. There ...

  15. Use of Coffee Pulp and Minerals for Natural Soil Ameliorant

    Directory of Open Access Journals (Sweden)

    Pujiyanto Pujiyanto

    2007-05-01

    Full Text Available In coffee plantation, solid waste of coffee pulp is usually collected as heap nearby processing facilities for several months prior being used as compost. The practice is leading to the formation of odor and liquid which contaminate the environment. Experiments to evaluate the effect of natural soil ameliorant derived from coffee pulp and minerals were conducted at The Indonesian Coffee and Cocoa Research Institute in Jember, East Java. The experiments were intended to optimize the use of coffee pulp to support farming sustainability and minimize negative impacts of solid waste disposal originated from coffee cherry processing. Prior to applications, coffee pulp was hulled to organic paste. The paste was then mixed with 10% minerals (b/b. Composition of the minerals was 50% zeolite and 50% rock phosphate powder. The ameliorant was characterized for their physical and chemical properties. Agronomic tests were conducted on coffee and cocoa seedling. The experiments were arranged according to Randomized Completely Design with 2 factors, consisted of natural ameliorant and inorganic fertilizer respectively. Natural ameliorant derived from coffee pulp was applied at 6 levels: 0, 30, 60, 90, 120 and 150 g dry ameliorant/seedling of 3 kg soil, equivalent to 0, 1, 2, 3, 4 and 5% (b/b of ameliorant respectively. Inorganic fertilizer was applied at 2 levels: 0 and 2 g fertilizer/application of N-P-K compound fertilizer of 15-15-15 respectively. The inorganic fertilizer was applied 4 times during nursery of coffee and cocoa. The result of the experiment indicated that coffee pulp may be used as natural soil ameliorant. Composition of ameliorant of 90% coffee pulp and 10% of minerals has good physical and chemical characteristics for soil amelioration. The composition has high water holding capacity; cations exchange capacity, organic carbon and phosphorus contents which are favorable to increase soil capacity to support plant growth. Application of

  16. Psoriatic arthritis: from pathogenesis to therapy.

    LENUS (Irish Health Repository)

    Fitzgerald, Oliver

    2012-02-01

    Psoriatic arthritis is a multigenic autoimmune disease that involves synovial tissue, entheseal sites and skin, and that may result in significant joint damage. Although there are no diagnostic tests for psoriatic arthritis, research has identified consistent features that help to distinguish the condition from other common rheumatic diseases. Comparison of HLA-B and HLA-C regions in psoriatic arthritis with those in psoriasis without joint involvement demonstrates significant differences, such that psoriatic arthritis cannot be viewed simply as a subset of genetically homogeneous psoriasis. T-cell receptor phenotypic studies have failed to identify antigen-driven clones, and an alternative hypothesis for CD8 stimulation involving innate immune signals is proposed. Finally, imaging studies have highlighted entheseal involvement in psoriatic arthritis, and it is possible that entheseal-derived antigens may trigger an immune response that is critically involved in disease pathogenesis.

  17. Brucellar sternoclavicular arthritis, the forgotten complication.

    Science.gov (United States)

    Mousa, A M; Muhtaseb, S A; Al-Mudallal, D S; Marafie, A A; Habib, F M

    1988-06-01

    Of 511 cases of brucellosis studied between December 1983 and February 1986, four (0.8%) had sternoclavicular (STCL) arthritis. Two were male and two female, and only one was younger than 50 years old. All four cases had significantly high specific IgG antibody titres (1 of 1280), measured by the indirect immunofluorescent (IIF) test, and two had Brucella melitensis isolated from their blood. In two cases, STCL arthritis was the presenting problem, and it was associated in one with ankle arthritis, hepatitis, renal impairment, orogenital ulcers and a haematological picture of myelodysplasia; in the other it was a relapsing STCL arthritis. In the remaining two cases, STCL arthritis was part of an extensive osteoarticular disease, which was associated in one with cachexia, liver cirrhosis, heart failure and prostatitis with urine retention, and in the other with severe thrombocytopenia. Excellent results were obtained from six to eight weeks' therapy with streptomycin, rifampicin and cotrimoxazole or tetracycline.

  18. Photoacoustic tomography to identify inflammatory arthritis

    Science.gov (United States)

    Rajian, Justin Rajesh; Girish, Gandikota; Wang, Xueding

    2012-09-01

    Identifying neovascularity (angiogenesis) as an early feature of inflammatory arthritis can help in early accurate diagnosis and treatment monitoring of this disease. Photoacoustic tomography (PAT) is a hybrid imaging modality which relies on intrinsic differences in the optical absorption among the tissues being imaged. Since blood has highly absorbing chromophores including both oxygenated and deoxygenated hemoglobin, PAT holds potential in identifying early angiogenesis associated with inflammatory joint diseases. PAT is used to identify changes in the development of inflammatory arthritis in a rat model. Imaging at two different wavelengths, 1064 nm and 532 nm, on rats revealed that there is a significant signal enhancement in the ankle joints of the arthritis affected rats when compared to the normal control group. Histology images obtained from both the normal and the arthritis affected rats correlated well with the PAT findings. Results support the fact that the emerging PAT could become a new tool for clinical management of inflammatory arthritis.

  19. Biomarkers for rheumatoid and psoriatic arthritis.

    Science.gov (United States)

    Verheul, M K; Fearon, U; Trouw, L A; Veale, D J

    2015-11-01

    Rheumatic diseases, such as rheumatoid and psoriatic arthritis are systemic inflammatory conditions characterized by a chronic form of arthritis, often leading to irreversible joint damage. Early treatment for patients with rheumatic diseases is required to reduce or prevent joint injury. However, early diagnosis can be difficult and currently it is not possible to predict which individual patient will develop progressive erosive disease or who may benefit from a specific treatment according to their clinical features at presentation. Biomarkers are therefore required to enable earlier diagnosis and predict prognosis in both rheumatoid arthritis and psoriatic arthritis. In this review we will examine the evidence and current status of established and experimental biomarkers in rheumatoid and psoriatic arthritis for three important purposes; disease diagnosis, prognosis and prediction of response to therapy.

  20. Current concepts in the treatment of gouty arthritis.

    Science.gov (United States)

    Fang, Zhen-hua; Waizy, Hazibullah

    2013-02-01

    Gouty arthritis is an extremely painful condition that causes functional impairment. Gouty arthritis has become increasingly complex because of multiple comorbidities, iatrogenic factors and hyperuricemia that is refractory to treatment. In this review, we present a general overview of gouty arthritis including its pathophysiology, clinical presentations, diagnosis, predisposing factors and prophylactic therapy for preventing gouty arthritis flares.

  1. A randomized controlled trial examining Iyengar yoga for young adults with rheumatoid arthritis: a study protocol

    Directory of Open Access Journals (Sweden)

    Sternlieb Beth

    2011-01-01

    Full Text Available Abstract Background Rheumatoid arthritis is a chronic, disabling disease that can compromise mobility, daily functioning, and health-related quality of life, especially in older adolescents and young adults. In this project, we will compare a standardized Iyengar yoga program for young people with rheumatoid arthritis to a standard care wait-list control condition. Methods/Design Seventy rheumatoid arthritis patients aged 16-35 years will be randomized into either the 6-week Iyengar yoga program (12 - 1.5 hour sessions twice weekly or the 6-week wait-list control condition. A 20% attrition rate is anticipated. The wait-list group will receive the yoga program following completion of the first arm of the study. We will collect data quantitatively, using questionnaires and markers of disease activity, and qualitatively using semi-structured interviews. Assessments include standardized measures of general and arthritis-specific function, pain, mood, and health-related quality of life, as well as qualitative interviews, blood pressure/resting heart rate measurements, a medical exam and the assessment of pro-inflammatory cytokines. Data will be collected three times: before treatment, post-treatment, and two months following the treatment. Discussion Results from this study will provide critical data on non-pharmacologic methods for enhancing function in rheumatoid arthritis patients. In particular, results will shed light on the feasibility and potential efficacy of a novel intervention for rheumatoid arthritis symptoms, paving the way for a larger clinical trial. Trial Registration ClinicalTrials.gov NCT01096823

  2. Hypermobility of the first metatarsal bone in patients with Rheumatoid arthritis treated by lapidus procedure

    Directory of Open Access Journals (Sweden)

    Popelka Stanislav

    2012-08-01

    Full Text Available Abstract Background Foot deformities and related problems of the forefoot are very common in patients with rheumatoid arthritis. The laxity of the medial cuneometatarsal joint and its synovitis are important factors in the development of forefoot deformity. The impaired joint causes the first metatarsal bone to become unstable in the frontal and sagittal planes. In this retrospective study we evaluated data of patients with rheumatoid arthritis who underwent Lapidus procedure. We evaluated the role of the instability in a group of patients, focusing mainly on the clinical symptoms and X-ray signs of the instability. Methods The study group included 125 patients with rheumatoid arthritis. The indications of the Lapidus procedure were a hallux valgus deformity greater than 15 degrees and varus deformity of the first metatarsal bone with the intermetatarsal angle greater than 15 degrees on anterio-posterior weight-bearing X-ray. Results Data of 143 Lapidus procedures of 125 patients with rheumatoid arthritis, who underwent surgery between 2004 and 2010 was evaluated. Signs and symptoms of the first metatarsal bone instability was found in 92 feet (64.3% in our group. The AOFAS score was 48.6 before and 87.6 six months after the foot reconstruction. Nonunion of the medial cuneometatarsal joint arthrodesis on X-rays occurred in seven feet (4.9%. Conclusion The Lapidus procedure provides the possibility to correct the first metatarsal bone varus position and its instability, as well as providing the possibility to achieve a painless foot for walking. We recommend using the procedure as a preventive surgery in poorly symptomatic patients with rheumatoid arthritis in case of the first metatarsal bone hypermobility.

  3. New aspects of osteoporosis: Bone mineral content (BMC) measurement in osteoporosis associated with drugs, arthritis, and related conditions

    Energy Technology Data Exchange (ETDEWEB)

    Gross, M.D.; Shapiro, B.

    1987-02-01

    Sensitive, non-invasive measurements of bone mineral content (BMC) provide the means to identify and characterize, prior to the development of symptoms, osteoporosis associated with drugs, rheumatoid arthritis, inflammatory bowel disease, diabetes mellitus, anorexia nervosa and immobilization. Moreover, BMC can be used to effectively screen populations at risk for the development of osteoporosis and longitudinal studies in individual patients can be used to guide effective anti-osteopenia therapy. This review will briefly detail recent BMC measurements in osteoporosis due to drugs, arthritis and related conditions.

  4. Ameliorated GA approach for base station planning

    Science.gov (United States)

    Wang, Andong; Sun, Hongyue; Wu, Xiaomin

    2011-10-01

    In this paper, we aim at locating base station (BS) rationally to satisfy the most customs by using the least BSs. An ameliorated GA is proposed to search for the optimum solution. In the algorithm, we mesh the area to be planned according to least overlap length derived from coverage radius, bring into isometric grid encoding method to represent BS distribution as well as its number and develop select, crossover and mutation operators to serve our unique necessity. We also construct our comprehensive object function after synthesizing coverage ratio, overlap ratio, population and geographical conditions. Finally, after importing an electronic map of the area to be planned, a recommended strategy draft would be exported correspondingly. We eventually import HongKong, China to simulate and yield a satisfactory solution.

  5. Enhanced Th17-cell responses render CCR2-deficient mice more susceptible for autoimmune arthritis.

    Directory of Open Access Journals (Sweden)

    Rishi R Rampersad

    Full Text Available CCR2 is considered a proinflammatory mediator in many inflammatory diseases such as rheumatoid arthritis. However, mice lacking CCR2 develop exacerbated collagen-induced arthritis. To explore the underlying mechanism, we investigated whether autoimmune-associated Th17 cells were involved in the pathogenesis of the severe phenotype of autoimmune arthritis. We found that Th17 cells were expanded approximately 3-fold in the draining lymph nodes of immunized CCR2(-/- mice compared to WT controls (p = 0.017, whereas the number of Th1 cells and regulatory T cells are similar between these two groups of mice. Consistently, levels of the Th17 cell cytokine IL-17A and Th17 cell-associated cytokines, IL-6 and IL-1β were approximately 2-6-fold elevated in the serum and 22-28-fold increased in the arthritic joints in CCR2(-/- mice compared to WT mice (p = 0.04, 0.0004, and 0.01 for IL-17, IL-6, and IL-1β, respectively, in the serum and p = 0.009, 0.02, and 0.02 in the joints. Furthermore, type II collagen-specific antibodies were significantly increased, which was accompanied by B cell and neutrophil expansion in CCR2(-/- mice. Finally, treatment with an anti-IL-17A antibody modestly reduced the disease severity in CCR2(-/- mice. Therefore, we conclude that while we detect markedly enhanced Th17-cell responses in collagen-induced arthritis in CCR2-deficient mice and IL-17A blockade does have an ameliorating effect, factors additional to Th17 cells and IL-17A also contribute to the severe autoimmune arthritis seen in CCR2 deficiency. CCR2 may have a protective role in the pathogenesis of autoimmune arthritis. Our data that monocytes were missing from the spleen while remained abundant in the bone marrow and joints of immunized CCR2(-/- mice suggest that there is a potential link between CCR2-expressing monocytes and Th17 cells during autoimmunity.

  6. Cardiovascular involvement in psoriatic arthritis

    Directory of Open Access Journals (Sweden)

    V. De Gennaro Colonna

    2011-11-01

    Full Text Available Psoriasis is a chronic, genetically determined and immunomediated inflammatory skin disease that affects 2-3% of the Caucasian population. A considerable proportion of these patients develop a form of inflammatory arthritis known as psoriatic arthritis (PsA, although the prevalence of this has not been well defined. Patients with PsA have a higher mortality rate than the general population and the risk of mortality is related to disease severity at the time of presentation. Endothelial dysfunction and early atherosclerosis have been found in patients with PsA without any cardiovascular disease (CVD risk factors, and experts believe that CVD is one of the leading causes of death, as it is in patients with rheumatoid arthritis (RA. Various disease-related mechanisms may be involved in the development of premature vascular damage in both cases, including an increased synthesis of proinflammatory mediators (such as cytokines, chemokines and adhesion molecules, autoantibodies against endothelial cell components, perturbations in T-cell subsets, genetic polymorphisms, hyperhomocysteinemia, oxidative stress, abnormal vascular repair, and iatrogenic factors. In a recent study of 22 patients with PsA without any signs of CVD, we found that the plasma concentration of asymmetric dimethylarginine (ADMA levels were significantly high and coronary flow reserve (CFR was significantly reduced. Moreover, there was a significant correlation between CFR and plasma ADMA levels in the PsA group. The significant correlation between the reduced CRF and increased ADMA levels suggests that, like patients with early RA, PsA patients suffer from endothelial dysfunction and impaired coronary microcirculation. Active PsA is a risk factor for CVD, and so PsA patients should be screened for subclinical forms of the disease and its risk factors, and an early treatment approach should be adopted.

  7. γ-Hydroxybutyrate (Xyrem) ameliorates clinical symptoms and neuropathology in a mouse model of Alzheimer's disease.

    Science.gov (United States)

    Klein, Christian; Mathis, Chantal; Leva, Géraldine; Patte-Mensah, Christine; Cassel, Jean-Christophe; Maitre, Michel; Mensah-Nyagan, Ayikoe G

    2015-02-01

    The chronic decrease of brain amyloid-β (Aβ) peptides is an emerging therapeutic for Alzheimer's disease, but no such treatment has achieved clinical validation yet. In vivo, some brain proteases, including neprilysin, possess the ability of degrading Aβ and experimental data suggest their exploitation in strategies to reduce cerebral Aβ concentration. Previous studies have shown that pharmacologic doses of gamma-hydroxybutyrate (sodium oxybate or Xyrem) induce histone deacetylases (HDACs) inhibition and neprilysin gene expression. Here, we demonstrate that brain neprilysin overexpression induced in vivo by repeated gamma-hydroxybutyrate autoadministration reduces cerebral Aβ contents and prevents cognitive deficits in APPSWE mice. Oral gamma-hydroxybutyrate also counteracted phosphoramidon-induced brain neprilysin inhibition and Aβ accumulation. HDACs activities in SH-SY5Y cells were inhibited by gamma-hydroxybutyrate which did not affect amyloid peptide precursor intracellular domain. Together, our results suggest that gamma-hydroxybutyrate, acting via HDAC inhibition, upregulates neprilysin to reduce Aβ level and related memory deficits. Because gamma-hydroxybutyrate doses used herein are clinically relevant, our data suggest that chronic oral administration of gamma-hydroxybutyrate or its analogs may be considered for strategies against presymptomatic or established Alzheimer's disease.

  8. Kaempferol, a dietary flavonoid, ameliorates acute inflammatory and nociceptive symptoms in gastritis, pancreatitis, and abdominal pain.

    Science.gov (United States)

    Kim, Shi Hyoung; Park, Jae Gwang; Sung, Gi-Ho; Yang, Sungjae; Yang, Woo Seok; Kim, Eunji; Kim, Jun Ho; Ha, Van Thai; Kim, Han Gyung; Yi, Young-Su; Kim, Ji Hye; Baek, Kwang-Soo; Sung, Nak Yoon; Lee, Mi-nam; Kim, Jong-Hoon; Cho, Jae Youl

    2015-07-01

    Kaempferol (KF) is the most abundant polyphenol in tea, fruits, vegetables, and beans. However, little is known about its in vivo anti-inflammatory efficacy and mechanisms of action. To study these, several acute mouse inflammatory and nociceptive models, including gastritis, pancreatitis, and abdominal pain were employed. Kaempferol was shown to attenuate the expansion of inflammatory lesions seen in ethanol (EtOH)/HCl- and aspirin-induced gastritis, LPS/caerulein (CA) triggered pancreatitis, and acetic acid-induced writhing.

  9. Positive Prehabilitative Effect of Intense Treadmill Exercise for Ameliorating Cancer Cachexia Symptoms in a Mouse Model

    Science.gov (United States)

    Jee, Hyunseok; Chang, Ji-Eun; Yang, Eun Joo

    2016-01-01

    Due to the importance of exercise in prehabilitation, we conducted this study to understand the effects of different exercise intensities on cancer-related cachexia. Forty adult male CDF1 mice were randomly divided into a non-cancer control group (N=10, NC), cancer control group (N=10, CC), cancer with moderate exercise group (N=10, ME, 70% maxHR), and cancer with intense exercise group (N=10, SE, 90% maxHR) for obtaining data such as tissue weight and body weight changes, quality of life (QoL) indicators, and levels of cytokines and a muscle homeostasis regulatory protein. We verified that mouse colonic carcinoma cancer cells metastasized based on our observation that the weight of CC group lungs was almost 87% greater than NC group lungs. Survival rates of SE, NC, ME, and CC groups were 100%, 100%, 80%, and 50%, respectively (p<0.01). Other results such as tissue and body weight changes, QoL indicators, and protein analyses also supported our hypothesis that the SE group had improved survival compared to CC and ME groups (p<0.05 and p<0.01, respectively). Our results suggest that exercise, especially intense exercise, improves QoL and survival rate and prevents muscle atrophy. These data suggest that exercise is an optimal prehabilitation choice to alleviate the negative impacts of cancer cachexia. PMID:27994677

  10. Imaging of juvenile idiopathic arthritis

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, Karl [Birmingham Children' s Hospital, Radiology Department, Birmingham (United Kingdom)

    2006-08-15

    Over the past decade there have been considerable changes in the classification and imaging of juvenile idiopathic arthritis (JIA). Radiology now has a considerable role in the management of JIA, the differential diagnosis, monitoring disease progression and detecting complications. The different imaging modalities available, their role and limitations are discussed in this article and the various disease features that the radiologist should be aware of are described. An approach to the imaging of the child with joint disease and in the monitoring of disease complications are also discussed. (orig.)

  11. LABORATORY FINDINGS IN PSORIATIC ARTHRITIS

    Directory of Open Access Journals (Sweden)

    S. Todesco

    2011-09-01

    Full Text Available Psoriatic arthritis (PsA has been classically defined as an inflammatory arthritis associated with psoriasis. However, in comparison with other relevant inflammatory arthropathies, in which a definite diagnosis is frequently possible only by means of laboratory investigations, in PsA true laboratory diagnostic markers are lacking. Some markers are utilised more to differentiate other diseases than to characterise PsA. For example in polyarticular PsA, which may be in some cases indistinguishable from RA, the rheumatoid factor (RF or the more specific and recently introduced antibodies to cyclic citrullinated peptides (anti-CCP, may be useful to better identify RA. However, RF was found in 5% to 13% of patients with PsA, and anti-CCP may be observed in almost similar percentage. The determination of ESR and/or CRP is frequently disappointing in PsA, since they are both elevated in only half of the patients with PsA. However, ESR and/or CRP are included in the most utilised response criteria for RA, such as ACR and DAS, and, in addition are also considered reliable in the assessment of PsA. Furthermore, elevated levels of ESR have been proposed as one of the best predictors of damage progression and, in addition, a low ESR seems protective, while an ESR >15 mm/h is one of the factors associated with an increased mortality in PsA. The synovial fluid (SF effusion is much higher in PsA, in comparison with other arthropathies. When available, SF analysis may offer additive information useful for the diagnosis, such as the increased number of leukocytes, which underlines the inflammatory nature of the effusion even in a patient with normal serum levels of acute phase response. We found that elevated IL-1 levels in SF of patients with early disease (<6 months, may be predictive of an evolution in polyarticular form at follow-up. This observation is in keeping with the crucial role that inflammatory cytokines play in PsA, probably related to a genetic

  12. Psoriatic arthritis: genetics and pathogenesis

    Directory of Open Access Journals (Sweden)

    A. Mathieu

    2012-06-01

    Full Text Available Psoriatic arthritis is a complex disease affecting primarily peripheral and axial joints and entheses together with the skin. The pathogenesis is characterized by a genetic background and by inflammatory mechanisms which may be triggered by environmental factors. Several susceptibility genes have been investigated; they include HLA genes, genes within the HLA region and genes outside the HLA region. T cells, including the recently described subset Th17, are thought to play an important role in the acute and chronic phases of the disease. Some of these findings allowed novel therapeutic interventions or opened new promising approaches in treatment. The most relevant data of the literature are summarized and discussed.

  13. SEPTIC ARTHRITIS OF THE HIP IN ADULTS: A RARE PRESENTATION

    Directory of Open Access Journals (Sweden)

    Kuppa

    2015-01-01

    Full Text Available Septic Arthritis also known as infectious arthritis, can be bacterial or fungal arthritis. The condition is an inflammation of a joint that is caused by an infection. Typically, Septic Arthritis affects one large joint in the body such as knee or hip. Generally, Septic Arthritis is present with complete absorption of the head of the Femur in infants. A case was encountered in which the complete absorption of the femoral head was seen in adults also

  14. Comparison of in vivo segmental foot motion during walking and step descent in patients with midfoot arthritis and matched asymptomatic control subjects.

    Science.gov (United States)

    Rao, Smita; Baumhauer, Judith F; Tome, Josh; Nawoczenski, Deborah A

    2009-05-29

    The purpose of this study was to compare in vivo segmental foot motion during walking and step descent in patients with midfoot arthritis and asymptomatic control subjects. Segmental foot motion during walking and step descent was assessed using a multi-segment foot model in 30 patients with midfoot arthritis and 20 age, gender and BMI matched controls. Peak and total range of motion (ROM), referenced to subtalar neutral, were examined for each of the following dependent variables: 1st metatarso-phalangeal (MTP1) dorsiflexion, 1st metatarsal (MT1) plantarflexion, ankle dorsiflexion, calcaneal eversion and forefoot abduction. The results showed that, compared to level walking, step descent required greater MTP1 dorsiflexion (pwalking. Patients with midfoot arthritis responded differently to the step task compared to control subjects in terms of MT1 and calcaneus eversion excursion. During walking, patients with midfoot arthritis showed significantly less MT1 plantarflexion excursion compared to control subjects (p=0.03). However, during step descent, both groups showed similar MT1 plantarflexion excursion. During walking, patients with midfoot arthritis showed similar calcaneus eversion excursion compared to control subjects. However, during step descent, patients with midfoot arthritis showed significantly greater calcaneus eversion excursion compared to control subjects (p=0.03). Independently or in combination, these motions may contribute to articular stress and consequently to symptoms in patients with midfoot arthritis.

  15. Treatment of rheumatoid arthritis: Unraveling the conundrum.

    Science.gov (United States)

    Zampeli, Evangelia; Vlachoyiannopoulos, Panayiotis G; Tzioufas, Athanasios G

    2015-12-01

    Rheumatoid arthritis (RA) is a heterogeneous disease with a complex and yet not fully understood pathophysiology, where numerous different cell-types contribute to a destructive process of the joints. This complexity results into a considerable interpatient variability in clinical course and severity, which may additionally involve genetics and/or environmental factors. After three decades of focused efforts scientists have now achieved to apply in clinical practice, for patients with RA, the "treat to target" approach with initiation of aggressive therapy soon after diagnosis and escalation of the therapy in pursuit of clinical remission. In addition to the conventional synthetic disease modifying anti-rheumatic drugs, biologics have greatly improved the management of RA, demonstrating efficacy and safety in alleviating symptoms, inhibiting bone erosion, and preventing loss of function. Nonetheless, despite the plethora of therapeutic options and their combinations, unmet therapeutic needs in RA remain, as current therapies sometimes fail or produce only partial responses and/or develop unwanted side-effects. Unfortunately the mechanisms of 'nonresponse' remain unknown and most probable lie in the unrevealed heterogeneity of the RA pathophysiology. In this review, through the effort of unraveling the complex pathophysiological pathways, we will depict drugs used throughout the years for the treatment of RA, the current and future biological therapies and their molecular or cellular targets and finally will suggest therapeutic algorithms for RA management. With multiple biologic options, there is still a need for strong predictive biomarkers to determine which drug is most likely to be effective, safe, and durable in a given individual. The fact that available biologics are not effective in all patients attests to the heterogeneity of RA, yet over the long term, as research and treatment become more aggressive, efficacy, toxicity, and costs must be balanced within

  16. Exercise and fatigue in rheumatoid arthritis.

    Science.gov (United States)

    Balsamo, Sandor; Diniz, Leonardo R; dos Santos-Neto, Leopoldo L; da Mota, Licia M H

    2014-01-01

    Fatigue, the enduring sensation of weakness, lack of energy, tiredness or exhaustion, is described by 40%-80% of patients with rheumatoid arthritis as their most disabling symptom with wide-ranging consequences for quality of life. Little attention has been paid to its multidimensional nature or to its reliability as a measure to evaluate progression of the disease. Low impact aerobic exercise affects the level of fatigue, and this same level of fatigue influences the exercise itself. We searched Medline, Cochrane Collaboration Register of Controlled Trials (CCRCT), Lilacs, PubMed and Scopus databases for randomized controlled trials (with appropriate description of methods, materials and results) on the assessment of fatigue and exercise. Review articles, case reports, letters to the editor and editorials were excluded. Of 121 references initially identified, 4 randomized controlled trials met the inclusion criteria. Two studies used the MAF scale (Multidimensional Assessment of Fatigue), one used the MAC (Mental Adjustment to Cancer) fatigue scale, and all trials used POMS (Profile of Mood States) to assess fatigue. All four trials conducted a 12 week program of two to three times/ week and different periods of follow-up. Two studies used low impact aerobic exercise, one used dance-based exercise, and another study followed a home cardiopulmonary conditioning program using a stationary bicycle. While fatigue appears to be a reliable outcome measure in the clinical management of RA, especially when related to exercise prescription, further research is needed to evaluate the correlation between exercise, fatigue and quality of life, using fatigue scales validated to explore the different components of fatigue and its wide-ranging consequences.

  17. Ankle arthritis predicts polyarticular disease course and unfavourable outcome in children with juvenile idiopathic arthritis

    DEFF Research Database (Denmark)

    Esbjörnsson, Anna-Clara; Aalto, Kristiina; Broström, Eva W;

    2015-01-01

    the first eight years of disease. Ankle arthritis was least common in the persistent oligoarticular category (25%) and most common in children with extended oligoarticular (83%) and polyarticular RF-negative (85%) JIA. Children who developed ankle arthritis during the first year of disease were younger......OBJECTIVES: To evaluate the occurrence, clinical characteristics and prognostic factors associated with ankle arthritis in children with juvenile idiopathic arthritis (JIA). METHODS: 440 children with JIA were followed for eight years in a prospective Nordic population-based cohort study. Data...... on remission was available for 427 of these children. Occurrence of clinically assessed ankle arthritis was analysed in relation to JIA category, clinical characteristics and remission data eight years after disease onset. RESULTS: In 440 children with JIA, 251 (57%) experienced ankle arthritis during...

  18. Update on the use of rituximab for intractable rheumatoid arthritis

    Directory of Open Access Journals (Sweden)

    R John Looney

    2009-07-01

    Full Text Available R John LooneyUniversity of Rochester, Rochester, New York, USAAbstract: It has been 3 years since rituximab, a mouse x human chimeric anti-CD20 monoclonal antibody that selectively depleted B cells, was approved by the FDA for the treatment of moderate to severe rheumatoid arthritis (RA with an inadequate response to anti-TNF therapies. Since approval rituximab has become a part of standard treatment, and additional data have become available on long-term efficacy and safety both from clinical trials and from post-marketing surveillance. In open long-term follow-up from clinical trials, patients treated with multiple courses of rituximab continued to respond in terms of signs and symptoms, and damage assessed radiographically was significantly inhibited. Moreover, the rate of serious infectious events was not increased as the number of courses increased. However, because of case reports of progressive multifocal leukoencephalopathy in patients treated with rituximab for non-malignant conditions, a black box warning has been added. Studies on the immunologic correlates of response to rituximab treatment including B cell subsets in peripheral blood and synovial biopsies are providing clues into how rituximab works for autoimmune disease. However, at this time we are not able to explain why some patients do not respond and cannot predict who will respond. Future challenges for the further development of rituximab for intractable RA will be discussed.Keywords: rheumatoid arthritis, rituximab, B cells, immunocompetency

  19. Clinical and immunological features of early rheumatoid arthritis

    Directory of Open Access Journals (Sweden)

    N A Shostak

    2004-01-01

    Full Text Available Objective. To study clinical and immunological features of rheumatoid arthritis (RA early stage. Material and Methods. 130 RA pts aged 16 to 80 years (mean age 52,5 years, 105 female and 25 male were examined. 55 pts had disease duration up to 1 year, 34 - between 1 and 3 years and 41 - more than 3 years. Standard clinical, laboratory and radiological examination was performed in all pts. In 43 pts with earlv RA T and В cell receptors were studied with monoclonal antibodies against CD3, CD72, CD4, CD8, CDI6. Results. The most frequent initial symptoms preceding characteristic RA picture were arthralgia (39,2%, fever (34,6% and body weight loss (24,6%. Mono- or oligoarticuiar onset with subsequent quick transformation into polyarthritis within one year revealed in 61,5% of pts was the usual feature of early RA. The most frequent false diagnoses in early RA were osteoarthritis (in 25,1%, reactive arthritis (in 24,9% and gout (in 4,6%. Male pts had longer morning stiffness, higher levels of C-reactive protein, more pronounced functional disability, T and В cell immunity activation than female. Conclusion. Understanding of essential clinical and immunologic features of early RA will allow to diagnose the disease in time.

  20. Bioboosters in the treatment of rheumatic diseases: a comprehensive review of currently available biologics in patients with rheumatoid arthritis, ankylosing spondylitis and psoriatic arthritis

    Directory of Open Access Journals (Sweden)

    Fabrizio Cantini

    2009-12-01

    Full Text Available Fabrizio Cantini, Carlotta Nannini, Laura NiccoliSecond Division of Medicine, Rheumatology Unit, Hospital of Prato, ItalyAbstract: Immunologic research has clarified many aspects of the pathogenesis of inflammatory rheumatic disorders. Biologic drugs acting on different steps of the immune response, including cytokines, B- and T-cell lymphocytes, have been marketed over the past 10 years for the treatment of rheumatoid arthritis (RA, ankylosing spondylitis (AS, and psoriatic arthritis (PsA. Randomized controlled trials (RCTs of anti-cytokine agents in RA (including the anti-tumor necrosis factor alpha (TNFα drugs infliximab, etanercept, adalimumab, golimumab, certolizumab, anti-interleukin (IL-1 anakinra, and anti-IL-6 tocilizumab demonstrated a significant efficacy compared to traditional therapies, if combined with methotrexate (MTX, as measured by ACR 20, 50 and 70 response criteria. The new therapies have also been demonstrated to be superior to MTX in slowing or halting articular damage. RCTs have shown the efficacy of anti-TNFα in AS patients through significant improvement of symptoms and function. Trials of anti-TNFα in PsA patients showed marked improvement of articular symptoms for psoriasis and radiological disease progression. More recent studies have demonstrated the efficacy of B-cell depletion with rituximab, and T-cell inactivation with abatacept. All these drugs have a satisfactory safety profile. This paper reviews the different aspects of efficacy and tolerability of biologics in the therapy of RA, AS, and PsA.Keywords: anti-TNF, anti-cytokine agents, rituximab, abatacept, rheumatoid arthritis, psoriatic arthritis, ankylosing spondylitis

  1. Complementary medicine in rheumatoid arthritis

    Directory of Open Access Journals (Sweden)

    F. Atzeni

    2011-09-01

    Full Text Available Use of complementary and alternative medicine (CAM for chronic conditions has increased in recent years. CAM is immensely popular for musculoskeletal conditions and patients suffering from rheumatoid arthritis (RA frequently try CAM. This review summarises the trial data for or against CAM as a symptomatic treatment for rheumatoid arthritis. Collectively the evidence demonstrates that some CAM modalities show significant promise, e.g. acupuncture, diets, herbal medicine, homoeopathy, massage, supplements. However, for the great majority of these therapies no evidencebased (clinical randomized trials results are available. CAM is usually used in addition to, and not as a substitute for conventional therapies. The motivation of patients to try CAM is complex; the willingness to take control of their healthcare, the desire to try everything available, the mass-media pressure and the erroneous notion that CAM is without risks. In fact, none of these treatments is totally devoid of risks. While the use of complementary and alternative modalities for the treatment of RA continues to increase, rigorous clinical trials examining their efficacy are needed before definitive recommendations regarding the application of these modalities can be made.

  2. Indirect costs of rheumatoid arthritis.

    Science.gov (United States)

    Raciborski, Filip; Kłak, Anna; Kwiatkowska, Brygida

    2015-01-01

    It is estimated that in Poland about 400,000 persons in general suffer from inflammatory joint diseases, including rheumatoid arthritis (RA). Epidemiological surveys documenting the frequency and disturbance of musculoskeletal disorders in the Polish population are few in number. Most of the estimations are based on epidemiological data from other countries (prevalence of 0.5-1%). According to the data of the National Health Fund in Poland 135,000-157,000 persons in total are treated because of rheumatoid arthritis per year [ICD10 (International Statistical Classification of Diseases and Related Health Problems): M05, M06]. In the case of this group of diseases indirect costs significantly outweigh the direct costs. Indirect costs increase together with activity level of the disease. The cost analysis of productivity loss of RA patients indicates that sickness absenteeism and informal care are the most burdensome. At the national level it amounts in total from 1.2 billion to 2.8 billion PLN per year, depending on the method of analysis. These costs could be significantly reduced through early diagnosis and introduction of effective treatment.

  3. Inhibition of inflammatory arthritis using fullerene nanomaterials.

    Directory of Open Access Journals (Sweden)

    Anthony L Dellinger

    Full Text Available Inflammatory arthritis (e.g. rheumatoid arthritis; RA is a complex disease driven by the interplay of multiple cellular lineages. Fullerene derivatives have previously been shown to have anti-inflammatory capabilities mediated, in part, by their ability to prevent inflammatory mediator release by mast cells (MC. Recognizing that MC can serve as a cellular link between autoantibodies, soluble mediators, and other effector populations in inflammatory arthritis, it was hypothesized that fullerene derivatives might be used to target this inflammatory disease. A panel of fullerene derivatives was tested for their ability to affect the function of human skin-derived MC as well as other lineages implicated in arthritis, synovial fibroblasts and osteoclasts. It is shown that certain fullerene derivatives blocked FcγR- and TNF-α-induced mediator release from MC; TNF-α-induced mediator release from RA synovial fibroblasts; and maturation of human osteoclasts. MC inhibition by fullerene derivatives was mediated through the reduction of mitochondrial membrane potential and FcγR-mediated increases in cellular reactive oxygen species and NF-κB activation. Based on these in vitro data, two fullerene derivatives (ALM and TGA were selected for in vivo studies using K/BxN serum transfer arthritis in C57BL/6 mice and collagen-induced arthritis (CIA in DBA/1 mice. Dye-conjugated fullerenes confirmed localization to affected joints in arthritic animals but not in healthy controls. In the K/BxN moldel, fullerenes attenuated arthritis, an effect accompanied by reduced histologic inflammation, cartilage/bone erosion, and serum levels of TNF-α. Fullerenes remained capable of attenuating K/BxN arthritis in mast cell-deficient mice Cre-Master mice, suggesting that lineages beyond the MC represent relevant targets in this system. These studies suggest that fullerene derivatives may hold promise both as an assessment tool and as anti-inflammatory therapy of arthritis.

  4. Inhibition of inflammatory arthritis using fullerene nanomaterials.

    Science.gov (United States)

    Dellinger, Anthony L; Cunin, Pierre; Lee, David; Kung, Andrew L; Brooks, D Bradford; Zhou, Zhiguo; Nigrovic, Peter A; Kepley, Christopher L

    2015-01-01

    Inflammatory arthritis (e.g. rheumatoid arthritis; RA) is a complex disease driven by the interplay of multiple cellular lineages. Fullerene derivatives have previously been shown to have anti-inflammatory capabilities mediated, in part, by their ability to prevent inflammatory mediator release by mast cells (MC). Recognizing that MC can serve as a cellular link between autoantibodies, soluble mediators, and other effector populations in inflammatory arthritis, it was hypothesized that fullerene derivatives might be used to target this inflammatory disease. A panel of fullerene derivatives was tested for their ability to affect the function of human skin-derived MC as well as other lineages implicated in arthritis, synovial fibroblasts and osteoclasts. It is shown that certain fullerene derivatives blocked FcγR- and TNF-α-induced mediator release from MC; TNF-α-induced mediator release from RA synovial fibroblasts; and maturation of human osteoclasts. MC inhibition by fullerene derivatives was mediated through the reduction of mitochondrial membrane potential and FcγR-mediated increases in cellular reactive oxygen species and NF-κB activation. Based on these in vitro data, two fullerene derivatives (ALM and TGA) were selected for in vivo studies using K/BxN serum transfer arthritis in C57BL/6 mice and collagen-induced arthritis (CIA) in DBA/1 mice. Dye-conjugated fullerenes confirmed localization to affected joints in arthritic animals but not in healthy controls. In the K/BxN moldel, fullerenes attenuated arthritis, an effect accompanied by reduced histologic inflammation, cartilage/bone erosion, and serum levels of TNF-α. Fullerenes remained capable of attenuating K/BxN arthritis in mast cell-deficient mice Cre-Master mice, suggesting that lineages beyond the MC represent relevant targets in this system. These studies suggest that fullerene derivatives may hold promise both as an assessment tool and as anti-inflammatory therapy of arthritis.

  5. Chronic Lyme disease arthritis: review of the literature and report of a case of wrist arthritis.

    Science.gov (United States)

    Scerpella, T A; Engber, W D

    1992-05-01

    A case of Lyme arthritis with advanced degenerative changes localized to the midcarpal joint was treated with a limited wrist arthrodesis with relief of pain and improved function. Chronic Lyme arthritis occurs as the third stage of Lyme disease. Serologic testing and a history of a characteristic rash may be helpful in the diagnosis. Radiographic and histopathologic findings are nonspecific, with both degenerative and inflammatory characteristics. Intravenous antibiotics provide an effective treatment of chronic Lyme arthritis.

  6. Treatment of 60 Cases of Gouty Arthritis with Modified Simiao Tang

    Institute of Scientific and Technical Information of China (English)

    Qiu Renbin; Shen Ruizi; Lin Dejiu; Chen Yuanlin; Ye Hongping; Zhu Hanting

    2008-01-01

    Objective:To observe the clinical effect of a modified Simiao Tang(加味四妙汤 Modified Decoction of Four Wonderful Drugs)for gouty arthritis and its influence on uric acid in blood.Methods:120 cases of gouty arthritis were randomly divided into the treatment group and control group with 60 cases in each group.Modified Simiao Tang(MST)was orally administered to the patients in the treatment group and allopurinol tablet was orally administered to the patients in the control group.The clinical effects of two groups were evaluated after one-week treatment and uric acid(UA)and C-reactive protein(CRP)levels in blood were determined after 1-month treatment.Results:The total effective rate in the treatment group was significantly higher than in the control group,86.7%vs.68.3%(P<0.01).And the treatment group was also significantly better than the control group in decreasing UA and CRP(P<0.05 or P<0.01).Conclusions:MST can significantly improve the symptoms and signs of gouty arthritis and decrease the levels of UA and CRP It is good for gouty arthritis.

  7. Rheumatoid arthritis associated pulmonary hypertension: Clinical challenges reflecting the diversity of pathophysiology

    Directory of Open Access Journals (Sweden)

    Evangelia Panagiotidou

    2017-01-01

    Full Text Available The present article reports three clinical cases in order to elucidate the diversity of the pathophysiological mechanisms that underlie rheumatoid arthritis associated pulmonary hypertension. The condition's three major causes are: interstitial lung disease, vasculitis, and chronic thromboembolic disease, but it should be noted that the multiple pulmonary manifestations of rheumatoid arthritis, can all contribute to chronic lung disease or hypoxia. The first patient in this report suffered from moderate restriction due to fibrosis and was diagnosed with pulmonary hypertension during an episode of life threatening hypoxia. Early upfront combination therapy prevented intubation and reversed hypoxia to adequate levels. The second presented patient was a case of isolated pulmonary hypertension attributable to vasculopathy. The patient maintained normal lung volumes but low diffusion capacity and echocardiography dictated the need for right heart catheterization. Finally, the third patient presented severe functional limitation due to several manifestations of rheumatoid arthritis, but a past episode of acute pulmonary embolism was also reported although it had never been evaluated. Chronic thromboembolic disease was eventually proved to be one major cause of the patient's pulmonary hypertension. The importance of early identification of pulmonary hypertension in patients with rheumatoid arthritis is therefore emphasized, especially since multiple treatment options are available, symptoms can be treated, and right heart failure can be avoided.

  8. Rheumatoid arthritis associated pulmonary hypertension: Clinical challenges reflecting the diversity of pathophysiology.

    Science.gov (United States)

    Panagiotidou, Evangelia; Sourla, Evdokia; Kotoulas, Serafim Xrisovalantis; Akritidou, Sofia; Bikos, Vasileios; Bagalas, Vasileios; Stanopoulos, Ioannis; Pitsiou, Georgia

    2017-01-01

    The present article reports three clinical cases in order to elucidate the diversity of the pathophysiological mechanisms that underlie rheumatoid arthritis associated pulmonary hypertension. The condition's three major causes are: interstitial lung disease, vasculitis, and chronic thromboembolic disease, but it should be noted that the multiple pulmonary manifestations of rheumatoid arthritis, can all contribute to chronic lung disease or hypoxia. The first patient in this report suffered from moderate restriction due to fibrosis and was diagnosed with pulmonary hypertension during an episode of life threatening hypoxia. Early upfront combination therapy prevented intubation and reversed hypoxia to adequate levels. The second presented patient was a case of isolated pulmonary hypertension attributable to vasculopathy. The patient maintained normal lung volumes but low diffusion capacity and echocardiography dictated the need for right heart catheterization. Finally, the third patient presented severe functional limitation due to several manifestations of rheumatoid arthritis, but a past episode of acute pulmonary embolism was also reported although it had never been evaluated. Chronic thromboembolic disease was eventually proved to be one major cause of the patient's pulmonary hypertension. The importance of early identification of pulmonary hypertension in patients with rheumatoid arthritis is therefore emphasized, especially since multiple treatment options are available, symptoms can be treated, and right heart failure can be avoided.

  9. Novel curcumin diclofenac conjugate enhanced curcumin bioavailability and efficacy in streptococcal cell wall-induced arthritis

    Directory of Open Access Journals (Sweden)

    S K Jain

    2014-01-01

    Full Text Available Curcumin-diclofenac conjugate as been synthesized by esterification of phenolic group of curcumin with the acid moiety of diclofenac, and characterized by mass spectrometry, NMR, FTIR, DSC, thermogravimetric analysis and X-ray diffraction analysis. The relative solubility of curcumin-diclofenac conjugate, curcumin and diclofenac; stability of curcumin-diclofenac conjugate in intestinal extract; permeability study of curcumin-diclofenac conjugate using the everted rat intestinal sac method; stability of curcumin-diclofenac conjugate in gastrointestinal fluids and in vitro efficacy have been evaluated. In vivo bioavailability of curcumin-diclofenac conjugate and curcumin in Sprague-Dawley rats, and antiarthritic activity of curcumin-diclofenac conjugate, curcumin and diclofenac in modified streptococcal cell wall-induced arthritis model in Balb/c mice to mimic rheumatoid arthritis in humans have also been studied. In all of the above studies, curcumin-diclofenac conjugate exhibited enhanced stability as compared to curcumin; its activity was twice that of diclofenac in inhibiting thermal protein denaturation taken as a measure of in vitro antiinflammatory activity; it enhanced the bioavailability of curcumin by more than five folds, and significantly (P<0.01 alleviated the symptoms of arthritis in streptococcal cell wall-induced arthritis model as compared to both diclofenac and curcumin.

  10. Musculoskeletal symptoms among electricians.

    Science.gov (United States)

    Hunting, K L; Welch, L S; Cuccherini, B A; Seiger, L A

    1994-02-01

    This study ascertained the presence of musculoskeletal symptoms among electricians, in order to evaluate the prevalence of cumulative trauma disorders (CTD) in this population. We adapted the CTD surveillance questionnaire used by National Institute for Occupational Safety and Health (NIOSH) to assess the prevalence of neck, shoulder, elbow, hand/wrist, back, and knee symptoms in the year prior to the survey. Questionnaires were completed by 308 apprentices and journeymen enrolled in training classes at the local union hall. The participants were relatively young individuals, and 86% of the participants were currently working as electricians. Participants reported a high prevalence of symptoms which occurred more than three times during the past year or which lasted more than 1 week. Back symptoms and hand/wrist symptoms were experienced most frequently, by about half the population, while elbow symptoms were reported by only 15% of participants. Symptom prevalence was lower, but still notable, when defined as symptoms which had occurred at least once a month or lasted more than a week in the past year. Eighty-two percent of participants reported at least one musculoskeletal symptom using the most inclusive definition, while 57% reported two or more symptoms. This survey highlights that: 1) low back discomfort is common in young construction workers, and resulted in medical care, missed work, or light duty for almost 35% of the participants; 2) neck discomfort is also very common and required doctor visits or work modification for almost one quarter of the participants; 3) these construction workers continued to work with symptoms that are classifiable as a CTD; and 4) history of injury is correlated with the subsequent prevalence of musculoskeletal symptoms.

  11. Complicated septic arthritis after knee arthroscopy in a 75-year-old man with osteoarthritis and a popliteal cyst.

    Science.gov (United States)

    Papadopoulos, Antonios; Karachalios, Theofilos S; Malizos, Constantinos N; Varitimidis, Sokratis

    2015-01-01

    A 75-year-old man presented in shock secondary to septic arthritis of the knee. The patient, with a known history of knee osteoarthritis, was treated elsewhere for mechanical locking symptoms and effusion with arthroscopic debridement, and developed septic arthritis, which disseminated to the leg and foot after a tear in the capsule, and a ruptured pyogenic popliteal cyst. Open debridement of the knee joint, and drainage of the abscesses of the leg and foot, were performed. Antibiotic-loaded cement beads were left in the residual space. Debridement was repeated and cement beads removed after 4 days, and finally the infection was eradicated without any serious consequences for the patient. There is debate over arthroscopic intervention for osteoarthritic knees. The presence of a popliteal cyst, which is a rather common finding in the latter, could be related to a significant number of complications, such as septic arthritis.

  12. Rapidly progressing polyarticular septic arthritis in a patient with rheumatoid arthritis.

    Science.gov (United States)

    Dhaliwal, Sandeep; LeBel, Marie-Eve

    2012-07-01

    Septic arthritis is an orthopedic emergency that can lead to significant morbidity and mortality. Polyarticular involvement is a relatively rare phenomenon occurring primarily in high-risk patients. In this article, we report the rare case of a patient with rheumatoid arthritis presenting with an acute episode of septic arthritis involving most of the joints of the body. Surprisingly, his bilateral total hip arthroplasties were completely unaffected. Unusual polyarticular presentations of septic arthritis, though rare, must still be considered within the differential diagnosis by all healthcare providers when treating certain high-risk groups.

  13. Validation of a Prediction Rule for the Diagnosis of Rheumatoid Arthritis in Patients with Recent Onset Undifferentiated Arthritis

    Directory of Open Access Journals (Sweden)

    Zaida Bedran

    2013-01-01

    Full Text Available Objectives. To validate van der Helm-van Mil score (vHvM and new ACR/EULAR criteria for the diagnosis of rheumatoid arthritis (RA in patients with undifferentiated arthritis (UA. Patients and Methods. Adult patients with UA (swelling ≥2 joints of less than 6 months duration, without diagnosis, and never treated with disease modifying drugs. Results. Ninety-one patients were included. Mean age: 55.6 years (SD: 17.4, 74% females. Median symptoms duration was 2 months (IR: 1–4 months. Mean van der Helm-van Mil score was 6.9 (SD: 2. After a mean followup of 6.2 months (SD: 6, 40.7% patients fulfilled ACR 1987 RA classification criteria, 28.6% fulfilled other diagnostic criteria, and 31% remained as UA. Receiver operator characteristic curve's (ROC's area under the curve (AUC for the vHvM score for diagnosis of RA was 0.83. A cutoff value of 6.94 showed sensitivity of 81% and 79.7% specificity. For the new ACR/EULAR criteria, the ROC AUC was 0.93, and a value equal to or greater than 6 showed 86.5% sensitivity and 87% specificity. Conclusion. van der Helm-van Mil prediction score and the new ACR/EULAR criteria proved to be valuable for the diagnosis of RA in patients with early UA.

  14. Management of somatic symptoms

    DEFF Research Database (Denmark)

    Schröder, Andreas; Dimsdale, Joel

    2014-01-01

    on the recognition and effective management of patients with excessive and disabling somatic symptoms. The clinical presentation of somatic symptoms is categorized into three groups of patients: those with multiple somatic symptoms, those with health anxiety, and those with conversion disorder. The chapter provides...... information to assist with making a diagnosis and differential diagnosis. Management includes ways to improve the physician–patient interaction that will benefit the patient, a step-care model based on illness severity and complexity, and psychological and pharmacologic treatment. The chapter is enhanced...... by figures and tables that summarize health anxiety, symptoms, differential diagnoses, and management strategies, as well as by case studies and examples....

  15. 78 FR 36305 - Proposed Information Collection (Non-Degenerative Arthritis (Including Inflammatory, Autoimmune...

    Science.gov (United States)

    2013-06-17

    ... AFFAIRS Proposed Information Collection (Non-Degenerative Arthritis (Including Inflammatory, Autoimmune... Arthritis (including inflammatory, autoimmune, crystalline and infectious arthritis) and Dysbaric... inflammatory, autoimmune, crystalline and infectious arthritis) and Dysbaric Osteonecrosis Disability...

  16. 78 FR 65450 - Agency Information Collection (Non-Degenerative Arthritis (Including Inflammatory, Autoimmune...

    Science.gov (United States)

    2013-10-31

    ... AFFAIRS Agency Information Collection (Non-Degenerative Arthritis (Including Inflammatory, Autoimmune... (including inflammatory, autoimmune, crystalline and infectious arthritis) and Dysbaric Osteonecrosis...-Degenerative Arthritis (including inflammatory, autoimmune, crystalline and infectious arthritis) and...

  17. Rheumatoid Arthritis-Associated Interstitial Lung Disease: Diagnostic Dilemma

    Directory of Open Access Journals (Sweden)

    Mark J. Hamblin

    2011-01-01

    Full Text Available Interstitial lung disease (ILD is an increasingly recognized complication of rheumatoid arthritis (RA contributing to significantly increased morbidity and mortality. Diagnosis can be challenging since patients are unlikely to report dyspnea due to an overall decrease in physical activity with advanced arthritic symptoms. Additionally, infections, drug toxicity, and environmental toxins can mimic ILD, creating significant diagnostic dilemmas for the clinician. In this paper we will explore an effective clinical algorithm for the diagnosis of RA-ILD. We will also discuss features of drug-related toxicities, infections, and environmental toxins that comprise the main entities in the differential diagnosis of RA-ILD. Finally, we will explore the known and experimental treatment options that may have some benefit in the treatment of RA-ILD.

  18. Amyloid A amyloidosis secondary to rheumatoid arthritis: pathophysiology and treatments.

    Science.gov (United States)

    Nakamura, Tadashi

    2011-01-01

    The introduction of biological therapies targeting specific inflammatory mediators revolutionised the treatment of rheumatoid arthritis (RA). Targeting key components of the immune system allows efficient suppression of the pathological inflammatory cascade that leads to RA symptoms and subsequent joint destruction. Reactive amyloid A (AA) amyloidosis, one of the most severe complications of RA, is a serious, potentially life-threatening disorder caused by deposition of AA amyloid fibrils in multiple organs. These AA amyloid fibrils derive from the circulatory acute-phase reactant serum amyloid A protein (SAA), and may be controlled by treatment. New biologics may permit AA amyloidosis secondary to RA to become a treatable, manageable disease. Rheumatologists, when diagnosing and treating patients with AA amyloidosis secondary to RA, must understand the pathophysiology and clinical factors related to development and progression of the disease, including genetic predisposition and biological versatility of SAA.

  19. Restless Legs Syndrome as a Comorbidity in Rheumatoid Arthritis

    Directory of Open Access Journals (Sweden)

    John A. Gjevre

    2013-01-01

    Full Text Available Rheumatoid arthritis (RA is a multisystem disease with a complex immunologic pathophysiology. Likewise, sleep disorders can involve a complicated interplay between the neurologic pathways, immune system, and respiratory system. Recent studies have shown an elevated prevalence of sleep abnormalities in connective tissue disorders compared to the general population. Restless legs syndrome (RLS may be present in up to 30% of RA patients. These findings may be related to cytokine release and other immunomodulatory responses. TNF-α levels relate to sleep physiology and anti-TNF-α therapy may improve sleep patterns. Most of the patients with this disorder can distinguish their RLS sensations from their arthritic symptoms. RLS is a common comorbidity seen with RA, and prompt recognition and treatment can improve patient quality of life.

  20. Septic Arthritis and Osteomyelitis Caused by Pasteurella multocida.

    Science.gov (United States)

    Vranis, Neil; Paryavi, Ebrahim; Christian, Matthew; Joshi, Manjari; Pensy, Raymond A

    2015-07-01

    This report presents a case of progressive septic arthritis and osteomyelitis caused by a rare pathogen, Pasteurella multocida, thought to be provoked by the use of systemic corticosteroids. Despite initial improvement after antibiotics and surgical procedure, the patient returned with new, associated symptoms 1 month later. This concurrent set of circumstances leading to a life-threatening condition has not been reported, to the best of our knowledge. Physicians aware of such a case will be better prepared to diagnose, treat, and educate their patients. Additionally, the diagnostic challenge presented by this case report emphasizes the need for vigilance and thoroughness in obtaining histories from patients presenting with seemingly benign complaints, especially in vulnerable populations, such as infants, pregnant women, and immunocompromised adults.

  1. Traditional Chinese medicine: potential for clinical treatment of rheumatoid arthritis.

    Science.gov (United States)

    Moudgil, Kamal D; Berman, Brian M

    2014-07-01

    Rheumatoid arthritis (RA) is a chronic debilitating autoimmune disease affecting people worldwide. Increasing numbers of RA patients in the west are resorting to various complementary and alternative medicine modalities for relief of symptoms and well-being. Herbal products and acupuncture representing traditional Chinese medicine (TCM) are two of the most commonly used forms of complementary and alternative medicine. Frequently, their efficacy against RA and safety have been inferred from anecdotal experience or pilot testing on a relatively small number of patients following inadequate study designs. Accordingly, significant efforts need to be invested in objectively testing TCM in clinical trials that are sufficiently powered, randomized, blinded, possess appropriate controls and follow standard criteria for assessment of the outcomes. In addition, the mechanisms underlying the immunomodulatory and other antiarthritic activities of TCM modalities need to be better defined. These efforts would help validate the scientific rationale for the use of TCM for the management of RA.

  2. Treating approaches of neurotic disorders in patients with rheumatoid arthritis

    Directory of Open Access Journals (Sweden)

    Erkin Toirov

    2010-09-01

    Full Text Available During investigation of neurotic conditions in 168 patients with rheumatoid arthritis in 65.6% patients it was determined neurotic disorders (ND of different severity. Astheno-vegetative disorders were diagnosed in most cases (61.3%. Treatment of ND was carried out depending on the type and degree of its significance. In case of mild ND degree the complex treatment included sing general stimulating medications, physiotherapy and treatable physical training. Treatment for moderate ND degree used sedative medication (novopassit, sedavit, glisin, pion tincture, and the one for severe disease degree used antidepressants and tranquilizers. The treatment duration depended on the type of therapy (10-21 days.The treatment course provided significant reduction of ND symptoms in 66 patients (54.1% and full reduction of symptoms - in 44 patients (36.1%. In 12 patients (9.8% we did not determine any reductions of clinical symptoms of ND. Psychotherapy course provided positive outcomes in 62.3% of patients, satisfactory - in 26.2% of patients, and unsatisfactory - in 11.5% of patients. In the control group (46 patients without ND these results were taken accordingly in 52.2%, 37.0% and 10.8% of patients.

  3. Chronic Fatigue Syndrome (CFS): Symptoms

    Science.gov (United States)

    ... CDC.gov . Chronic Fatigue Syndrome (CFS) Share Compartir Symptoms On this Page Primary Symptoms Other Symptoms What's ... a doctor distinguish CFS from other illnesses. Primary Symptoms As the name chronic fatigue syndrome suggests , fatigue ...

  4. Expression of public idiotypes in patients with Lyme arthritis.

    Science.gov (United States)

    Axford, J S; Watts, R A; Long, A A; Isenberg, D A; Steere, A C

    1993-01-01

    OBJECTIVE: Joints are often affected in Lyme disease and in some instances this may be due to immune autoreactivity. To characterise further the immune response in this disease investigations were carried out to determine the expression of three public idiotypes on serum immunoglobulins in patients with Lyme disease during the development of varying degrees of arthritis. METHODS: The expression of idiotypes (Ids) 16/6, BEG2, and PR4, first identified on monoclonal antibodies to DNA, was determined by an enzyme linked immunosorbent assay (ELISA) in serial blood samples from 12 patients with Lyme disease over a mean period of six years during the development of a variety of arthritic symptoms, and in serum samples from healthy control subjects and control subjects with systemic lupus erythematosus. RESULTS: Expression of serum IgM or IgG public Ids 16/6 and BEG2 was significantly increased in patients with Lyme disease. IgA Id 16/6 expression, in contrast, was significantly increased only during episodes of arthritis and was also related to its severity. IgM and IgG Id 16/6 expression was related to their respective total immunoglobulin concentration and, in the case of IgM, to the level of IgM antibodies to Borrelia burgdorferi, whereas similar findings were not apparent with IgA antibodies. This may indicate that the IgA response is related to the pathogenesis of arthritis, especially as total IgA and IgA Id 16/6 levels were found to increase over the duration of disease. Sequential analysis of antibodies also showed restriction in the expression of Id 16/6 as it was never found on all immunoglobulin isotypes at the same time, and Id PR4 was never expressed. Ids 16/6 and BEG2 expression, however, may be associated as seven patients expressed these idiotypes simultaneously. CONCLUSIONS: These data indicate the use of public idiotypes in the immune response against B burgdorferi, which may be restricted in terms of idiotype class and isotype expression, and a

  5. Effect of Feeding Status on Adjuvant Arthritis Severity, Cachexia, and Insulin Sensitivity in Male Lewis Rats

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    Andrea Stofkova

    2010-01-01

    Full Text Available We studied the effect of food restriction, overfeeding, and normofeeding on cachexia, inflammatory and metabolic parameters, and insulin sensitivity in chronic adjuvant arthritis (AA in rats. Food restriction during AA increased circulating ghrelin, corticosterone, decreased leptin, and ameliorated arthrogram score and systemic inflammation compared to normofeeding. Overfeeding worsened arthrogram score and systemic inflammation, and led to lipid accumulation in the liver, but not to alterations of adipokine and ghrelin plasma levels relative to normofeeding. Independently of feeding status, AA induced cachexia, in which modulation of mRNA expressions for appetite-regulating neuropeptides (NPY, AgRP, POMC, CART in the arcuate nucleus (ARC does not play a primary role. The overexpression of IL-1β mRNA in the ARC suggests its role in the mechanisms of impaired energy balance during AA under all feeding conditions. Normal HOMA index in all arthritic groups does not indicate the development of insulin resistance by feeding interventions in these rats.

  6. Newer Nutritional basis in the management of Rheumatoid arthritis

    Directory of Open Access Journals (Sweden)

    Sharat Agarwal

    2010-01-01

    Full Text Available Rheumatoid arthritis (RA is a chronic inflammatory autoimmune disorder culminating in joint destruction with functional impairment & deformities. This disease is associated with poor nutritional status in relation to various nutrients due to not only because of increased requirements & reduction in their absorption but also due to disease modifying anti-rheumatoid drugs (DMARD’s, Non-steroidal Anti-inflammatory Drugs (NSAID’s & corticosteroids prescribed to alleviate symptoms of this disease. This results in associated side effects like gastrointestinal bleeding & bone loss (osteoporosis. Supplementation with long chain n-3 polyunsaturated fatty acids (PUFA has constantly demonstrated an improvement in symptoms & reduction in dosages of NSAID’s. Such a supplementation can be provided with the use of fish oils which have an anti-inflammatory potential. Vitamin C (ascorbic acid use has been found to augment the anti-oxidant defenses, so also the use of Vitamin E (tocopherol which has got antiinflammatory action. Beneficial effects of Vitamin B6 (pyridoxal 5-phosphate used in conjunction with folate & Vitamin B12 have been documented in those group of RA patients with high homocysteine metabolism, there by reducing the cardiovascular risk in these patients. In addition role of Selenium, Iron, Zinc, Calcium, and Vitamin D has been discussed in this review article. Besides adding certain nutrients in food, elimination of certain foods like red meat, dairy products, cereals & wheat gluten have shown improvement in progression of this disease. This article emphasizes the need for dietary supervision in the hands of expert dietician, of the Rheumatoid arthritis patients.

  7. Amelioration of cisplatin-induced nephrotoxicity by statins

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    Rajesh A Maheshwari

    2013-01-01

    Conclusions: This finding suggests that simvastatin and rosuvastatin may have a protective effect against cisplatin-induced kidney damage via amelioration of lipid peroxidation as well as due to improvement of renal function, and lipid-lowering effects.

  8. Arthritis Genetics Analysis Aids Drug Discovery

    Science.gov (United States)

    ... Matters NIH Research Matters January 13, 2014 Arthritis Genetics Analysis Aids Drug Discovery An international research team ... may play a role in triggering the disease. Genetic factors are also thought to play a role. ...

  9. SIGNIFICANCE OF PERIPHERAL ARTHRITIS IN ANKYLOSING SPONDYLITIS

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    Sh. F. Erdes

    2014-01-01

    Full Text Available Objective: to elucidate the role of peripheral arthritis in ankylosing spondylitis (AS and its impact on therapy choice in daily practice of rheumatologists. Subjects and methods. The investigation enrolled 330 consecutive patients with AS referred to rheumatologists during 4 months in 24 cities and towns of the Russian Federation. A specially designed clinical schedule was filled out for all the patients. Results. Peripheral arthritis was present in 47% of patients, including in 17 and 46% who had upper and lower limb joint involvement, respectively. Patients with peripheral arthritis had higher ESR, BASDAI and ASDAS-ESR levels. They were also found to have more marked functional disorders than the patients with its isolated axial variant. The clinical signs of hip joint involvement were detected in 56% of the patients and they were bilateral in 43%. In the rheumatologists' opinion, 24 (8% needed total hip joint replacement. Conclusion. Peripheral arthritis aggravates AS.

  10. Management of melioidosis osteomyelitis and septic arthritis.

    Science.gov (United States)

    Shetty, R P; Mathew, M; Smith, J; Morse, L P; Mehta, J A; Currie, B J

    2015-02-01

    Little information is available about several important aspects of the treatment of melioidosis osteomyelitis and septic arthritis. We undertook a retrospective review of 50 patients with these conditions in an attempt to determine the effect of location of the disease, type of surgical intervention and duration of antibiotic treatment on outcome, particularly complications and relapse. We found that there was a 27.5% risk of osteomyelitis of the adjacent bone in patients with septic arthritis in the lower limb. Patients with septic arthritis and osteomyelitis of an adjacent bone were in hospital significantly longer (p = 0.001), needed more operations (p = 0.031) and had a significantly higher rate of complications and re-presentation (p = 0.048). More than half the patients (61%), most particularly those with multifocal bone and joint involvement, and those with septic arthritis and osteomyelitis of an adjacent bone who were treated operatively, needed more visits to theatre.

  11. Potential Use of Plectranthus amboinicus in the Treatment of Rheumatoid Arthritis.

    Science.gov (United States)

    Chang, Jia-Ming; Cheng, Chun-Ming; Hung, Le-Mei; Chung, Yuh-Shan; Wu, Rey-Yuh

    2010-03-01

    Plectranthus amboinicus (P. amboinicus) is a folk herb that is used to treat inflammatory diseases or swelling symptoms in Taiwan. We investigated therapeutic efficacy of P. amboinicus in treating Rheumatoid Arthritis (RA) using collagen-induced arthritis animal model. Arthritis was induced in Lewis rats by immunization with bovine type II collagen. Serum anti-collagen IgG, IgM and C-reactive protein (CRP) were analyzed. To understand the inflammation condition of treated animals, production of TNF-α, IL-6 and IL-1β from peritoneal exudates cells (PEC) were also analyzed. P. amboinicus significantly inhibited the footpad swelling and arthritic symptoms in collagen-induced arthritic rats, while the serum anti-collagen IgM and CRP levels were consistently decreased. The production of pro-inflammatory cytokines TNF-α, IL-6 and IL-1β were also decreased in the high dosage of P. amboinicus group. Here, we demonstrate the potential anti-arthritic effect of P. amboinicus for treating RA, which might confer its anti-rheumatic activity. This differs the pharmacological action mode of indomethacin.

  12. Potential Use of Plectranthus amboinicus in the Treatment of Rheumatoid Arthritis

    Directory of Open Access Journals (Sweden)

    Jia-Ming Chang

    2010-01-01

    Full Text Available Plectranthus amboinicus (P. amboinicus is a folk herb that is used to treat inflammatory diseases or swelling symptoms in Taiwan. We investigated therapeutic efficacy of P. amboinicus in treating Rheumatoid Arthritis (RA using collagen-induced arthritis animal model. Arthritis was induced in Lewis rats by immunization with bovine type II collagen. Serum anti-collagen IgG, IgM and C-reactive protein (CRP were analyzed. To understand the inflammation condition of treated animals, production of TNF-α, IL-6 and IL-1β from peritoneal exudates cells (PEC were also analyzed. P. amboinicus significantly inhibited the footpad swelling and arthritic symptoms in collagen-induced arthritic rats, while the serum anti-collagen IgM and CRP levels were consistently decreased. The production of pro-inflammatory cytokines TNF-α, IL-6 and IL-1β were also decreased in the high dosage of P. amboinicus group. Here, we demonstrate the potential anti-arthritic effect of P. amboinicus for treating RA, which might confer its anti-rheumatic activity. This differs the pharmacological action mode of indomethacin.

  13. Patient-self assessment of flare in rheumatoid arthritis: translation and reliability of the Flare instrument.

    Science.gov (United States)

    Maribo, Thomas; de Thurah, Annette; Stengaard-Pedersen, Kristian

    2016-04-01

    The Flare instrument (FI) is a French self-administrated questionnaire used to identify flares in disease activity in patients with rheumatoid arthritis. In addition to a total score, the FI has two subscales: one relating to joint symptoms and one relating to general symptoms. The objective of this study was to translate and adapt the French FI into Danish and to determine the reliability of the FI in a consecutive cohort of patients with RA. The FI was translated according to international guidelines, tested among 10 patients and 5 health professionals, and adapted. Test-retest reliability was determined by the standard error of the measurement (SEM) and the intra class correlation coefficients (ICC). The FI was administered to 50 patients with rheumatoid arthritis from an outpatient clinic of a university hospital and re-administered after 10 days. The patients had a mean age of 65.3 years (SD 12.0) and mean disease duration of 18.1 years (range 2-47 years). We found an excellent reliability with ICC higher than 0.95 and SEM between 0.44 and 0.63. Best reliability was found in the total FI score. Thus, the results of the present study show that the FI is a feasible and reliable tool for evaluation of flares in patients with rheumatoid arthritis.

  14. Wnt7a treatment ameliorates muscular dystrophy.

    Science.gov (United States)

    von Maltzahn, Julia; Renaud, Jean-Marc; Parise, Gianni; Rudnicki, Michael A

    2012-12-11

    Duchenne muscular dystrophy (DMD) is a devastating genetic muscular disorder of childhood marked by progressive debilitating muscle weakness and wasting, and ultimately death in the second or third decade of life. Wnt7a signaling through its receptor Fzd7 accelerates and augments regeneration by stimulating satellite stem cell expansion through the planar cell polarity pathway, as well as myofiber hypertrophy through the AKT/mammalian target of rapamycin (mTOR) anabolic pathway. We investigated the therapeutic potential of the secreted factor Wnt7a for focal treatment of dystrophic DMD muscles using the mdx mouse model, and found that Wnt7a treatment efficiently induced satellite cell expansion and myofiber hypertrophy in treated mucles in mdx mice. Importantly, Wnt7a treatment resulted in a significant increase in muscle strength, as determined by generation of specific force. Furthermore, Wnt7a reduced the level of contractile damage, likely by inducing a shift in fiber type toward slow-twitch. Finally, we found that Wnt7a similarly induced myotube hypertrophy and a shift in fiber type toward slow-twitch in human primary myotubes. Taken together, our findings suggest that Wnt7a is a promising candidate for development as an ameliorative treatment for DMD.

  15. Amelioration of safety management in infrastructure projects

    Directory of Open Access Journals (Sweden)

    Mr. Gopinath S.Mohite

    2014-11-01

    Full Text Available Accidents are a major public health concern, resulting in an estimated 1.2 million deaths and 50 million injuries worldwide each year specifically, the relationships between drivers' characteristics and road accidents are not fully understood. Many factors are involved in the accident occurrence at construction site. Some important elements that create a significant portion of accidents include: safety management error, poor training programs, human element, act of god, outdated procedure and no clear monitoring policy. Although some of these items are inevitable, but the occurrence of the largest part can be prevented. Therefore, for ameliorating the safety in a project each of these items should be analyzed and a practical approach introduced. In general, near miss, incident and accident are three dependent levels that mainly lead to injury. Risk and hazard are allocated in first level which means near miss, therefore, no on-time identification of hazard and risk causes to create incident and preventing accident in incident stage is unavoidable.

  16. Resveratrol Pretreatment Ameliorates TNBS Colitis in Rats.

    Science.gov (United States)

    Yildiz, Gulserap; Yildiz, Yuksel; Ulutas, Pinar A; Yaylali, Asl; Ural, Muruvvet

    2015-01-01

    Inflammatory bowel disease (IBD) is a chronic intestinal inflammatory disease in humans constituting a major health concern today whose prevalence has been increasing over the world. Production of reactive oxygen species (ROS) and disturbed capacity of antioxidant defense in IBD subjects have been reported. Antioxidants may play a significant role in IBD treatment. This study aimed at evaluating ameliorative effects of intraperitoneal resveratrol pretreatment on trinitrobenzene sulphonic acid (TNBS)-induced colitis in rats. Thirty five Wistar-Albino female rats were divided equally into five groups. Inflammation was induced by the intrarectal administration of TNBS under anesthesia. Intraperitoneal administration of resveratrol (RSV) at a concentration of 10mg/kg/day for 5 days before the induction of colitis significantly reduced microscopy score and malondialdehyde (MDA) levels and increased glutathione peroxidase (GSH Px) activity compared to TNBS and vehicle groups. Also an insignificant increase in catalase (CAT) activity was observed in the RSV treated group compared to TNBS and vehicle groups. In this paper, the most recent patent on the identification and treatment of IBD was indicated. In conclusion, antioxidant RSV proved to have a beneficial effect on TNBS colitis in rats. In light of these advantageous results, the RSV can be considered as adjuvant agent in IBD treatments.

  17. Pathogenesis and Prediction of Future Rheumatoid Arthritis

    Science.gov (United States)

    2014-10-01

    AWARD NUMBER: W81XWH-13-1-0408 TITLE: Pathogenesis and Prediction of Future Rheumatoid Arthritis...5a. CONTRACT NUMBER Pathogenesis and Prediction of Future Rheumatoid Arthritis 5b. GRANT NUMBER W81XWH-13-1-0408 5c... pathogenesis of RA that can ultimately be targeted to prevent RA. This project has proposed to use a unique set of serum samples and clinical data

  18. ▼ Apremilast for psoriasis and psoriatic arthritis.

    Science.gov (United States)

    2015-09-01

    ▼ Apremilast (Otezla - Celgene Europe Ltd.) is a novel orally administered immunomodulatory medicine licensed for the treatment of plaque psoriasis and psoriatic arthritis. The company suggests that it has demonstrated proven and durable efficacy in both conditions and has a favourable safety profile with no requirement for drug-specific pre-screening or ongoing laboratory monitoring. Here we review the evidence on the safety and efficacy of apremilast in the management of psoriasis and psoriatic arthritis.

  19. Clinical management of septic arthritis in cattle.

    Science.gov (United States)

    Desrochers, André; Francoz, David

    2014-03-01

    Synovial fluid, ultrasound, and radiographic imaging are common diagnostic tools for septic arthritis. Mycoplasma septic arthritis is suspected in calves with clinical signs of otitis and pneumonia. Commonly affected joints are carpus, stifle, and tarsus. Treatment strategy must include long-term antibiotics, anti-inflammatories, and joint lavage. Knowledge of communication and boundaries for commonly affected joints is essential to perform joint lavage and arthrotomy.

  20. Innovative medicines for treatment of psoriatic arthritis

    Directory of Open Access Journals (Sweden)

    Levitan A.l.

    2015-09-01

    Full Text Available The problem of effective treatment of psoriatic arthritis has not been solved yet. The search for new therapeutic options is very active in many directions. At the stage of clinical trials are drugs that block interleukin-17-a (secukinumab, ixekizumab, brodalumab, drugs that suppress interleukin-12 and interleukin-23 (ustekinumab. To modern means to ensure psoriatic arthritis include drugs that are inhibitors of small molecules orkinase pathways (apremilast, tofacitinib.

  1. [Septic arthritis of thoracic facet joint].

    Science.gov (United States)

    Ben Abdelghani, K; Gérard-Dran, D; Combe, B

    2009-08-01

    Septic arthritis of the facet joint is a rare condition. We report a case of septic arthritis of both a thoracic facet joint and a wrist. Clinical manifestations were consistent with a spondylodiscitis. Magnetic resonance imaging of the spine demonstrated infection of facet joints of T1 and T2. A surgical biopsy of the wrist isolated a type B streptococcus. The same organism was found in urine culture. The patient had an uneventful recovery on antibiotics.

  2. Fever as an initial manifestation of enthesitis-related arthritis subtype of juvenile idiopathic arthritis: retrospective study.

    Directory of Open Access Journals (Sweden)

    Ruru Guo

    Full Text Available We wished to determine the prevalence of fever as one of the first symptoms of the enthesitis-related arthritis (ERA subtype of juvenile idiopathic arthritis. Also, we wished to ascertain if ERA patients with fever at disease onset differed from those without fever.Consecutive cases of ERA were diagnosed and followed in a retrospective observational study from 1998 to 2013. Information about clinical/laboratory data, medications, magnetic resonance imaging (MRI, and disease activity during the study period was also recorded.A total of 146 consecutive ERA patients were assessed. Among them, 52 patients (35.6% had fever as one of the first symptoms at disease onset. Compared with ERA patients without fever at disease onset, patients with fever had significantly more painful joints (3.5 vs. 2.8, more swollen joints (1.1 vs. 0.8, and more enthesitis (1.0 vs. 0.4 (p<0.05 for all comparisons. Patients with fever had significantly higher mean values of erythrocyte sedimentation rate, C-reactive protein, platelet count, and child health assessment questionnaire (CHAQ scores (40.8 vs. 26.4 mm/h; 20.7 vs. 9.7 mg/dL; 353.2×109/L vs. 275.6×109/L; 1.0 vs. 0.8, respectively; all p<0.05. During two-year follow-up, CHAQ score, number of flares, as well as the number of patients treated with oral non-steroidal anti-inflammatory drugs, corticosteroids and combination therapy with disease-modifying anti-rheumatic drugs, were significantly higher in ERA patients with fever.Fever was a frequent manifestation of ERA. ERA patients with fever had more active disease at disease onset and poorer outcomes than ERA patients without fever.

  3. Chronic gonococcal arthritis with C5 deficiency presenting with brief flare-ups: case study and literature review.

    Science.gov (United States)

    Davido, B; Dinh, A; Lagrange, A; Mellon, G; de Truchis, P; Perronne, C; Cremieux, A C

    2014-09-01

    Gonococcal arthritis is typically acute and appears within 3 weeks after initial infection. Chronic gonococcal arthritis is now exceptionally rare, since the advent of the antibiotic era. Numerous host factors are involved in gonococcal dissemination, such as complement deficiency, HIV and gonococcus strain characteristics. Gonococcal arthritis shares the same risk factors. In this instance, our patient was a 16-year-old girl suffering from persistent polyarthralgia with joint swelling presenting with brief flare-ups for a period of 1 year. She disclosed a single episode of unprotected sexual intercourse 1 year ago, i.e. just before developing her first rheumatological symptoms. Therefore, we performed a joint aspiration (arthrocentesis), and synovial fluid was inoculated directly into aerobic and anaerobic blood culture bottles, which tested positive for Neisseria gonorrhoeae within 24 h. Clinical presentation was consistent with previous reports of chronic gonococcal arthritis. Further investigation revealed a C5 complement deficiency, which might explain the chronic Neisseria process. A favourable outcome was reached after a ten-day course of IV ceftriaxone, with no apparent sequelae found during follow-up 6 weeks later. This case demonstrates an unusual gonococcal arthritis with brief flare-ups for the course of a year, followed by a subacute form. N. meningitidis infections, similar to N. gonorrhoeae, are typically acute and may sometimes be involved in chronic processes. However, this characteristic appears to be rare in the case of N. gonorrhoeae. Risk factors for this chronic process will be discussed with a review of the literature.

  4. Rheumatoid arthritis affecting temporomandibular joint.

    Science.gov (United States)

    Sodhi, Amandeep; Naik, Shobha; Pai, Anuradha; Anuradha, Ardra

    2015-01-01

    Rheumatoid arthritis (RA) is a chronic, systemic, autoimmune inflammatory disorder that is characterized by joint inflammation, erosive properties and symmetric multiple joint involvement. Temporomandibular joint (TMJ) is very rare to be affected in the early phase of the disease, thus posing diagnostic challenges for the dentist. Conventional radiographs fail to show the early lesions due to its limitations. More recently cone-beam computed tomography (CBCT) has been found to diagnose the early degenerative changes of TMJ and hence aid in the diagnosis of the lesions more accurately. Our case highlights the involvement of TMJ in RA and the role of advanced imaging (CBCT) in diagnosing the bony changes in the early phase of the disease.

  5. Treatment of acute septic arthritis.

    Science.gov (United States)

    Pääkkönen, Markus; Peltola, Heikki

    2013-06-01

    Acute septic arthritis is a rare, but potentially devastating disease. The treatment is initiated intravenously, but can be safely switched to oral after 2-4 days providing large doses of a well-absorbing antibiotic and, for time-dependent antibiotics, 4 times-a-day administration are used. Empiric treatment should always cover Staphylococcus aureus and common respiratory pathogens, whereas Kingella kingae and Salmonella are important only regionally. Studies conducted by our group have shown that a total course of 10 days may suffice for previously healthy children in a Western setting. Treatment of neonates, patients with immunodeficiency or cases caused by methicillin-resistant S. aureus, may deserve a different approach.

  6. Collagen Biomarkers for Arthritis Applications

    Directory of Open Access Journals (Sweden)

    James D. Birmingham

    2006-01-01

    Full Text Available The most common form of chronic arthritis is osteoarthritis (OA with prevalence as high as 80% after age 75 (Arden and Nevitt, 2006. The incidence of OA is expected to increase as the population ages, increasing the socioeconomic burden of OA. Despite the signifi cant burden of this disease, no drug has been identifi ed that can effectively modify disease progression (Moskowitz and Hooper, 2005; Abadie et al. 2004. However, slowing disease progress and improvement in quality of life may be achieved by behavioral modifi cations, such as weight loss and exercise. Many patients with early OA will progress to disability and joint replacement. Physical examination and radiographic studies are relatively poor means for detecting disease early or predicting progression. Therefore, identifi cation of factors to facilitate early OA diagnosis and prognosis is a major focus of current OA research (Lohmander and Felson, 2004; Lohmander, 2004; Garnero and Delmas, 2003.

  7. Nail abnormalities in rheumatoid arthritis.

    Science.gov (United States)

    Michel, C; Cribier, B; Sibilia, J; Kuntz, J L; Grosshans, E

    1997-12-01

    Many nail abnormalities have traditionally been described in association with rheumatoid arthritis (RA), but their specificity has never been assessed in a controlled study. Our purpose was to evaluate the frequency and the specificity of nail changes associated with RA in a case-controlled study including 50 patients suffering from RA and 50 controls. For each patient, a general skin examination was performed and the 20 nails were examined. The nail features were noted and classified. A chi 2 test or a Fisher test was used to compare the two groups. The only nail abnormalities significantly associated with RA were longitudinal ridging on nine or 10 finger nails (29 patients in the RA group vs. three in the controls, chi 2: P nail (24 patients vs. 10, chi 2: P nail changes were noticed but were not frequent enough to be significant. The presence of longitudinal ridging on the finger nails was significantly associated with RA.

  8. [Team management of rheumatoid arthritis].

    Science.gov (United States)

    Le Loët, X; Vittecoq, O

    2001-12-01

    The main objectives of team management of rheumatoid arthritis are to stop structural damage of joints and to reduce functional, psychological, socioprofessional and economic consequences. Team management requires the collaboration, around the patient, of a rheumatologist, a nurse, a psychologist, a physiotherapist, an occupational therapist, an orthopaedic surgeon at the same time, in the same place. More and more patients wish to manage their disease by themselves. Team care should not be proposed to every patient; it must be reserved to patients whose condition required such an approach because of the severity of the disease, comorbidity, psychological or socioprofessionnal difficulties. Team management should be personalized. Utility of team management is now accepted; out-patient administration is as effective as in-patient one. A good educational program is very important. However, search is still needed to define optimal modalities of team management and tools to measure the efficiency of this approach.

  9. Rheumatoid arthritis affecting temporomandibular joint

    Directory of Open Access Journals (Sweden)

    Amandeep Sodhi

    2015-01-01

    Full Text Available Rheumatoid arthritis (RA is a chronic, systemic, autoimmune inflammatory disorder that is characterized by joint inflammation, erosive properties and symmetric multiple joint involvement. Temporomandibular joint (TMJ is very rare to be affected in the early phase of the disease, thus posing diagnostic challenges for the dentist. Conventional radiographs fail to show the early lesions due to its limitations. More recently cone-beam computed tomography (CBCT has been found to diagnose the early degenerative changes of TMJ and hence aid in the diagnosis of the lesions more accurately. Our case highlights the involvement of TMJ in RA and the role of advanced imaging (CBCT in diagnosing the bony changes in the early phase of the disease.

  10. [Physiotherapy for juvenile idiopathic arthritis].

    Science.gov (United States)

    Spamer, M; Georgi, M; Häfner, R; Händel, H; König, M; Haas, J-P

    2012-07-01

    Control of disease activity and recovery of function are major issues in the treatment of children and adolescents suffering from juvenile idiopathic arthritis (JIA). Functional therapies including physiotherapy are important components in the multidisciplinary teamwork and each phase of the disease requires different strategies. While in the active phase of the disease pain alleviation is the main focus, the inactive phase requires strategies for improving motility and function. During remission the aim is to regain general fitness by sports activities. These phase adapted strategies must be individually designed and usually require a combination of different measures including physiotherapy, occupational therapy, massage as well as other physical procedures and sport therapy. There are only few controlled studies investigating the effectiveness of physical therapies in JIA and many strategies are derived from long-standing experience. New results from physiology and sport sciences have contributed to the development in recent years. This report summarizes the basics and main strategies of physical therapy in JIA.

  11. Juvenile idiopathic arthritis: how can the radiologist help the clinician?

    Energy Technology Data Exchange (ETDEWEB)

    Azouz, E.M. [Children' s Hospital of Eastern Ontario, Radiology Department, Ottawa, ON (Canada)

    2008-06-15

    The classification of the International League of Associations for Rheumatology (ILAR) is based on clinical criteria and includes: 1. Systemic arthritis 2. Oligoarthritis 3. Polyarthritis, rheumatoid factor positive 4. Polyarthritis, rheumatoid factor negative 5. Enthesitis-related arthritis 6. Psoriatic arthritis 7. Undifferentiated arthritis. Systematic arthritis is different from the other arthritides. It is associated with fever, rash, hepatosplenomegaly and lymphadenopathy. The arthritis is polyarticular and symmetrical. The enlarged liver, spleen and lymph nodes may be detected and followed clinically and, more accurately, with the help of cross-sectional imaging modality such as US or MRI. CT should be avoided in children because of the ionizing radiation. (orig.)

  12. The clinical and radiological evaluation of pyogenic arthritis

    Energy Technology Data Exchange (ETDEWEB)

    Cho, Young Jun; Kim, Kyung Joo; Yoo, Jung Keun; Kim, Young Chul; Hur, Don [Chosun University College of Medicine, Gwangju (Korea, Republic of)

    1984-12-15

    Pyogenic arthritis remain a difficult problem, despite the availability of a wide range of powerful modern antibiotics. Early and correct diagnosis is imperative to assure the prompt initiation of an effective therapeutic regimen and the prevent of late sequela. Careful clinical, laboratory and roentgenological analysis are fundamental to early and precise diagnosis. Therefore, plain roentgenogram should not be overlooked. A radiological and clinical observation was made in 51 cases of pyogenic arthritis admitted to Chosun University Hospital during the period from January 1976 to December 1983 and following results were obtained. 1. Among the 51 cases, 36 cases (70.6%) were male and 15 cases (29.4%) were females. The most prevalent age was 5 to 9 (27.6%). 2. Symptom duration less than 5 days was in 21 cases (41.2%) and more than 31 days was in 6 cases (11.7%). 3. The most common symptom on admission was pain around the involved joint and others are limitation of motion, swelling, tenderness, fever, local heating and erythema. 4. The underlying causes were composed of unknown in 21 cases (41.2%), trauma in 18 cases (35.3%), infections focus in 8 cases (15.7%) and iatrogenic reason 4 cases (7.8%). 5. The most commonly affected joint was hip joint (45.1%). The other affected sites in order of frequency were knee, ankle, shoulder, S-I and elbow joint. In infants and children, hip and knee joint are commonly affected: in adults, knee joint is most is most commonly affected. 6. In laboratory findings, the number of W.B.C and E.S.R were increased in 56.9%. Symptom duration more than 31 days in 5 cases were increased E.S.R only. Causative microorganism was isolated in 31 cases: the most common microorganism was Staphylococcus aureus in 22 cases. Others are B-hemolytics Stretoocccus, Enterobacteriaceae species and Pseudomonas aeruginosa. 7. In 26 cases (50.9%) of the patients, roentgenographic findings was negative. The most common radiological findings was soft tissue

  13. Burden of childhood-onset arthritis

    Directory of Open Access Journals (Sweden)

    Hassett Afton L

    2010-07-01

    Full Text Available Abstract Juvenile arthritis comprises a variety of chronic inflammatory diseases causing erosive arthritis in children, often progressing to disability. These children experience functional impairment due to joint and back pain, heel pain, swelling of joints and morning stiffness, contractures, pain, and anterior uveitis leading to blindness. As children who have juvenile arthritis reach adulthood, they face possible continuing disease activity, medication-associated morbidity, and life-long disability and risk for emotional and social dysfunction. In this article we will review the burden of juvenile arthritis for the patient and society and focus on the following areas: patient disability; visual outcome; other medical complications; physical activity; impact on HRQOL; emotional impact; pain and coping; ambulatory visits, hospitalizations and mortality; economic impact; burden on caregivers; transition issues; educational occupational outcomes, and sexuality. The extent of impact on the various aspects of the patients', families' and society's functioning is clear from the existing literature. Juvenile arthritis imposes a significant burden on different spheres of the patients', caregivers' and family's life. In addition, it imposes a societal burden of significant health care costs and utilization. Juvenile arthritis affects health-related quality of life, physical function and visual outcome of children and impacts functioning in school and home. Effective, well-designed and appropriately tailored interventions are required to improve transitioning to adult care, encourage future vocation/occupation, enhance school function and minimize burden on costs.

  14. Ethyl pyruvate therapy attenuates experimental severe arthritis caused by type II collagen (CII) in the mouse (CIA).

    Science.gov (United States)

    Di Paola, R; Mazzon, E; Galuppo, M; Esposito, E; Bramanti, P; Fink, M P; Cuzzocrea, S

    2010-01-01

    This study tested the hypothesis that ethyl pyruvate (EP), a simple aliphatic ester with anti-inflammatory effects, can reduce type II collagen-induced mouse arthritis (CIA). DBA/1J mice were used for the study, developing erosive hind paw arthritis when immunized with CII in an emulsion in complete Freund?s adjuvant (CFA). The incidence of CIA was 100 percent by day 28 in the CII-challenged mice, and the severity of CIA progressed over a 35-day period with radiographic evaluation revealing focal resorption of bone. The histopathology of CIA included erosion of the cartilage at the joint margins. EP-treatment (40 mg/kg/day i.p.) starting at the onset of arthritis (day 25) ameliorated the clinical signs at days 26-35 and improved histological status in the joint and paw. Immunohistochemical analysis for nitrotyrosine, poly (ADP-ribose) (PAR), inducible nitric oxide synthase (iNOS) revealed a positive staining in inflamed joints from mice subjected to CIA, while no staining was observed for HO-1 and Nrf-2 in the same group. The degree of staining for nitrotyrosine, PAR, iNOS, was significantly reduced in CII-challenged mice treated with the EP. Immuno-positive-staining for HO-1 and Nrf-2 was observed instead, in joints obtained from the EP-treated group. Plasma levels of TNF-α, IL-6 and the joint tissue levels of macrophage inflammatory protein (MIP)-1α and MIP-2 were also significantly reduced by EP treatment. Thirty-five days after immunization, EP-treatment significantly increased plasma levels of IL-10. These data demonstrate that EP treatment exerts an anti-inflammatory effect during chronic inflammation and is able to ameliorate the tissue damage associated with CIA.

  15. Bilateral Cricoarytenoid Arthritis: A Cause of Recurrent Upper Airway Obstruction in Rheumatoid Arthritis

    OpenAIRE

    Pradhan, Pradeep; Bhardwaj, Abhishek; Venkatachalam, VP

    2016-01-01

    We report a case of bilateral cricoarytenoid joint arthritis with history of rheumatoid arthritis, presented with stridor to the outpatient department. Endolaryngoscopy revealed adducted vocal cords and a nodule over left arytenoid which later confirmed to be rheumatoid nodule on histopathologic examination. Initially, although patient responded well to medical treatment, recurrence was noticed after 6 months follow-up.

  16. Why golimumab in the treatment of psoriatic arthritis, ankylosing spondylitis and rheumatoid arthritis?

    Directory of Open Access Journals (Sweden)

    M. Rossini

    2015-03-01

    Full Text Available Golimumab is an anti-TNF monoclonal antibody administred subcutaneously once a month and produced with an innovative technology that minimizes immunogenicity. This paper reviews and updates the main studies on the efficacy, safety and pharmacoeconomic aspects of treatment with golimumab of psoriatic arthritis, ankylosing spondylitis and rheumatoid arthritis.

  17. Comprehensive assessment of rheumatoid arthritis susceptibility loci in a large psoriatic arthritis cohort.

    LENUS (Irish Health Repository)

    Bowes, John

    2012-08-01

    A number of rheumatoid arthritis (RA) susceptibility genes have been identified in recent years. Given the overlap in phenotypic expression of synovial joint inflammation between RA and psoriatic arthritis (PsA), the authors explored whether RA susceptibility genes are also associated with PsA.

  18. [association Between Insomnia And Rheumatoid Arthritis In Elderly]. [associação Entre Sintomas De Insônia E Artrite Reumatóide Em Idosos.

    OpenAIRE

    Freitas D.C.; Schlosser T.C.; dos Santos A.A.; Neri A.L.; Ceolim M.F.

    2013-01-01

    This study aimed to assess symptoms of insomnia in elderly residents in the community and its association with rheumatoid arthritis. Descriptive and cross-sectional study, part of a multicentre research project entitled Fragility in Brazilian elderly . A total number of 689 elderly (68.9% female, average age of 72.2 years) were interviewed using a questionnaire on sociodemographic data and clinical conditions. Two tools to identify symptoms of insomnia (the Nottingham Health profile) and to s...

  19. Critical role for macrophage migration inhibitory factor (MIF) in Ross River virus-induced arthritis and myositis.

    Science.gov (United States)

    Herrero, Lara J; Nelson, Michelle; Srikiatkhachorn, Anon; Gu, Ran; Anantapreecha, Surapee; Fingerle-Rowson, Günter; Bucala, Richard; Morand, Eric; Santos, Leilani L; Mahalingam, Suresh

    2011-07-19

    Arthrogenic alphaviruses, such as Ross River virus (RRV), chikungunya, Sindbis, mayaro and o'nyong-nyong viruses circulate endemically worldwide, frequently causing outbreaks of polyarthritis. The exact mechanisms of how alphaviruses induce polyarthritis remain ill defined, although macrophages are known to play a key role. Macrophage migration inhibitory factor (MIF) is an important cytokine involved in rheumatoid arthritis pathogenesis. Here, we characterize the role of MIF in alphavirus-induced arthritides using a mouse model of RRV-induced arthritis, which has many characteristics of RRV disease in humans. RRV-infected WT mice developed severe disease associated with up-regulated MIF expression in serum and tissues, which corresponded to severe inflammation and tissue damage. MIF-deficient (MIF(-/-)) mice developed mild disease accompanied by a reduction in inflammatory infiltrates and muscle destruction in the tissues, despite having viral titers similar to WT mice. In addition, reconstitution of MIF into MIF(-/-) mice exacerbated RRV disease and treatment of mice with MIF antagonist ameliorated disease in WT mice. Collectively, these findings suggest that MIF plays a critical role in determining the clinical severity of alphavirus-induced musculoskeletal disease and may provide a target for the development of antiviral pharmaceuticals. The prospect being that early treatment with MIF-blocking pharmaceuticals may curtail the debilitating arthritis associated with alphaviral infections.

  20. The Predicted Proteomic Network Associated with the Antiarthritic Action of Qingfu Guanjieshu in Collagen-II-Induced Arthritis in Rats

    Directory of Open Access Journals (Sweden)

    Ting Yu Wang

    2013-01-01

    Full Text Available Qingfu Guanjieshu (QFGJS is an herbal preparation for treating rheumatoid arthritis (RA. Previous studies revealed that QFGJS significantly inhibited experimental arthritis and acute inflammation, accompanied by reduction of proinflammatory cytokines and elevation of anti-inflammatory cytokines. This study aims to identify the targeted proteins and predict the proteomic network associated with the drug action of QFGJS by using 2D gel and MALDI-TOF-MS/MS techniques. Thirty female Wistar rats were evenly grouped as normal and vehicle- and QFGJS-treated CIA rats. The antiarthritic effect of QFGJS was examined with a 19-day treatment course, and the knee synovial tissues of animals from each group were obtained for 2D gel and MALDI-TOF-MS/MS analysis. Results showed that QFGJS significantly ameliorated collagen II-induced arthritis when administrated at 2.8 g/kg body weight for 19 days. 2D gel image analysis revealed 89 differentially expressed proteins in the synovial tissues among the normal and vehicle- and QFGJS-treated CIA rats from over 1000 proteins of which 63 proteins were identified by MALDI-TOF-MS/MS analysis, and 32 proteins were included for classification of functions using Gene Ontology (GO method. Finally, 14 proteins were analyzed using bioinformatics, and a predicted proteomic network related to the anti-arthritic effect of QFGJS was established, and Pgk1 plays a central role.