Infections and vasculitis.

abstract：PURPOSE OF REVIEW:A severe decrease of CD4 T cells predisposes humans to opportunistic infections. In adults, HIV is certainly the most common cause of CD4 lymphocytopenia, but other causes, such as infections, autoimmune diseases, immunosuppressive therapy, lymphoma and idiopathic forms need to be considered. This rev...

journal_title：Current opinion in rheumatology

authors： Walker UA,Warnatz K

更新日期：2006-07-01 00:00:00

abstract：PURPOSE:Signal transduction pathways are the intracellular mechanism by which cells respond and adapt to environmental stress. Understanding the critical networks in diseases like rheumatoid arthritis can potentially identify novel therapeutic targets. RECENT FINDINGS:Dissecting the complex pathways involved in rheuma...

journal_title：Current opinion in rheumatology

authors： Sweeney SE,Firestein GS

更新日期：2004-05-01 00:00:00

abstract：:Osteoporosis occurs in patients with rheumatoid arthritis, acromegaly, anorexia nervosa, chronic liver disease, sickle cell hemoglobinopathies, and mastocytosis. Osteomalacia occurs in patients with renal tubular acidosis, and with tumors. ...

journal_title：Current opinion in rheumatology

authors： Cormier C

更新日期：1991-06-01 00:00:00

abstract：:Low back pain continues to affect a significant proportion of the younger, working population between 35 and 45 years of age. An important study has correlated macroscopic and microscopic intervertebral disc alterations starting in the second decade of life with oxidative stress manifested by the presence of N-(carbox...

journal_title：Current opinion in rheumatology

authors： Borenstein DG

更新日期：1999-03-01 00:00:00

abstract：:Osteoarthritis is the most common form of arthritis in adults and its incidence increases with age. More than 50% of people aged 65 and older have radiographic changes of knee osteoarthritis. Calcium crystals, including calcium pyrophosphate dihydrate and basic calcium phosphate crystals, are also common in the elderl...

journal_title：Current opinion in rheumatology

authors： Jaovisidha K,Rosenthal AK

更新日期：2002-05-01 00:00:00

abstract：PURPOSE OF REVIEW:Patients with rheumatoid arthritis and other inflammatory arthritides treated with tumor necrosis factor inhibitors frequently undergo orthopedic procedures. These patients may be at risk for serious postoperative infections as antitumor necrosis factor agents may be associated with impaired immunity ...

journal_title：Current opinion in rheumatology

authors： Pappas DA,Giles JT

更新日期：2008-07-01 00:00:00

abstract：:Patients with inflammatory arthritides such as rheumatoid arthritis develop both localized and generalized osteoporosis and have an increased risk of fracture. Bone loss can occur early and is directly related to the inflammatory process as well as to the indirect effects of arthritis on physical activity. Corticoster...

journal_title：Current opinion in rheumatology

authors： Henderson NK,Sambrook PN

更新日期：1996-07-01 00:00:00

abstract：PURPOSE OF REVIEW:The intestinal microbiome is increasingly implicated in the pathogenesis of ankylosing spondylitis, reactive arthritis, and other diseases collectively known as the spondyloarthropathies (SpAs). In common with other complex inflammatory diseases, SpAs have both a strong genetic and environmental compo...

journal_title：Current opinion in rheumatology

authors： Asquith M,Rosenbaum JT

更新日期：2016-07-01 00:00:00

abstract：:Animal models of systemic connective tissue diseases have provided valuable insights into the causative mechanisms and the pathogenesis of these diseases, and have provided the means to test potentially useful therapeutic interventions. Although numerous animal models for systemic sclerosis (SSc) have been described, ...

journal_title：Current opinion in rheumatology

authors： Jimenez SA,Christner PJ

更新日期：2002-11-01 00:00:00

abstract：:Due to our increasing knowledge of mechanisms underlying pathogenic events in autoimmune rheumatic diseases, biologic agents have been further explored and tested in open and controlled clinical trials. Based on the results of placebo-controlled trials, monoclonal antibodies to CD4+ T cells have been found ineffective...

journal_title：Current opinion in rheumatology

authors： Kalden JR,Manger B

更新日期：1995-05-01 00:00:00

abstract：PURPOSE OF REVIEW:To provide an update on the genetics and immunologic basis of autoinflammatory bone disorders including chronic recurrent multifocal osteomyelitis including the monogenic forms of the disease. RECENT FINDINGS:Ongoing research in murine, canine and human models of sterile bone inflammation has solidif...

journal_title：Current opinion in rheumatology

authors： Sharma M,Ferguson PJ

更新日期：2013-09-01 00:00:00

abstract：PURPOSE OF REVIEW:To review radiographic and MRI developments in measuring osteoarthritis progression in the tibiofemoral compartment of the knee. RECENT FINDINGS:Standardized techniques for measuring joint space width in the medial tibiofemoral compartment, using standardized radiographic protocols, have become accep...

journal_title：Current opinion in rheumatology

authors： Hunter DJ,Le Graverand MP,Eckstein F

更新日期：2009-03-01 00:00:00

abstract：PURPOSE OF REVIEW:To provide a summary of recent advances in the pathophysiology of rheumatoid arthritis. RECENT FINDINGS:Highlights include further elucidation of the relationship between the shared epitope, smoking and anticitrullinated protein/peptide antibody generation, including identification of putative citrul...

journal_title：Current opinion in rheumatology

authors： Cooles FA,Isaacs JD

更新日期：2011-05-01 00:00:00

abstract：:The spectrum of clinical descriptions and clinicopathologic studies on patients with primary and secondary forms of antiphospholipid antibody syndrome continues to widen. Some differences exist for patients with lupus compared with those with Sjogren's syndrome. Some new thoughts regarding pathogenetic mechanisms and ...

journal_title：Current opinion in rheumatology

authors： McCarty-Farid GA

更新日期：1993-09-01 00:00:00

abstract：PURPOSE OF REVIEW:Systemic sclerosis, or scleroderma, is a systemic autoimmune disease manifest by vascular damage and fibrosis within the skin and visceral organs. Whereas scleroderma is a heterogenous disorder in terms of disease symptoms and clinical course, scleroderma-specific autoantibody profiles associate stron...

journal_title：Current opinion in rheumatology

authors： Harris ML,Rosen A

更新日期：2003-11-01 00:00:00

abstract：PURPOSE OF REVIEW:To review the present knowledge of the role of endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in the pathogenesis of fibrotic diseases. RECENT FINDINGS:ER stress and UPR occur in a number of diseases associated with organ fibrosis; however, the contribution of these pathways to...

journal_title：Current opinion in rheumatology

authors： Lenna S,Trojanowska M

更新日期：2012-11-01 00:00:00

abstract：PURPOSE OF REVIEW:Regeneration of damaged articular cartilage remains one of the most challenging problems in orthopedic surgery. Distinct surgical procedures were developed for the repair of focal cartilage defects and this review will focus on recent aspects of cell-based healing approaches that aim to achieve restor...

journal_title：Current opinion in rheumatology

authors： Richter W

更新日期：2007-09-01 00:00:00

abstract：PURPOSE OF REVIEW:This review summarizes recent advances in pulmonary hypertension, a leading cause of morbidity and mortality in scleroderma (SSc). RECENT FINDINGS:Although WHO Group I pulmonary arterial hypertension (PAH) is the most common cause of pulmonary hypertension, all WHO Groups can occur. PAH is now a crit...

journal_title：Current opinion in rheumatology

authors： Highland KB

更新日期：2014-11-01 00:00:00

abstract：PURPOSE OF REVIEW:This review provides an update on the new interleukin-1 (IL-1) cytokine family members in inflammatory diseases with focus on recent findings concerning the family members IL-36, IL-37, and IL-38 and their different expression patterns. RECENT FINDINGS:The IL-1 cytokines are known to be involved in m...

journal_title：Current opinion in rheumatology

authors： Hahn M,Frey S,Hueber AJ

更新日期：2017-03-01 00:00:00

abstract：PURPOSE OF REVIEW:Raynaud phenomenon is the earliest and most common clinical manifestations of scleroderma (systemic sclerosis). Therefore, Raynaud phenomenon offers the best window into the investigation of the early steps in the pathogenesis of systemic sclerosis. This review focuses on the differential diagnosis of...

journal_title：Current opinion in rheumatology

authors： Kahaleh MB

更新日期：2004-11-01 00:00:00

abstract：:The immune defense against extracellular pathogens is largely dependent on antibody production. Class switch recombination and somatic hypermutation shape the secondary antibody repertoire in peripheral lymphoid tissue. In the past few years, a series of primary immune deficiencies characterized by defects in these pr...

journal_title：Current opinion in rheumatology

authors： Gulino AV,Notarangelo LD

更新日期：2003-07-01 00:00:00

abstract：PURPOSE OF REVIEW:Rheumatoid arthritis (RA) is a systemic, autoimmune disease resulting in the destruction of affected joints. Even though current therapies with biologics such as tumor necrosis factor-alpha blockers yield significant improvement for the patients, the disease is not curable yet. Therefore, we need nove...

journal_title：Current opinion in rheumatology

authors： Jüngel A,Ospelt C,Gay S

更新日期：2010-05-01 00:00:00

abstract：PURPOSE OF REVIEW:Parasitic worms have evolved strategies to manipulate the host immune system, some of which may lead to a reduction in inflammation. Characterisation of the ways in which these organisms mediate an anti-inflammatory response and identification of parasite-derived molecules involved in immune modulatio...

journal_title：Current opinion in rheumatology

authors： Cooke A

更新日期：2012-07-01 00:00:00

abstract：PURPOSE OF REVIEW:Although osteoarthritis (OA) has received a paucity of attention from researchers in terms of drug development, there have been some significant findings relevant to clinical issues in OA that are summarized in this review. RECENT FINDINGS:Recent osteoarthritis research has focused on synovial, subch...

journal_title：Current opinion in rheumatology

authors： Kalunian KC

更新日期：2016-05-01 00:00:00

abstract：:During the past year, another disease possibly influenced by intravenous gammaglobulin was identified as dermatomyositis/polymyositis. Additional studies provided further information regarding the use of monoclonal anti-CD4 antibody and combination therapy in rheumatoid arthritis, antithymocyte globulin in scleroderma...

journal_title：Current opinion in rheumatology

authors： Trentham DE

更新日期：1992-06-01 00:00:00

abstract：:Cytokines and growth factors are important in bone tissue as mediators of cell-to-cell and matrix-to-cell communication. Cytokines also locally mediate the effects of several hormones on bone cells. Indeed, calciotropic hormones modulate the bone-cell production rate of these factors and, conversely, can change the nu...

journal_title：Current opinion in rheumatology

authors： de Vernejoul MC,Cohen-Solal M,Orcel P

更新日期：1993-05-01 00:00:00

abstract：PURPOSE OF REVIEW:To increase awareness and review the management of chronic viral hepatitis in individuals treated with immune-modifying agents to avoid potentially severe consequences. RECENT FINDINGS:Hepatitis B virus (HBV) reactivation has been reported with a wide variety of immunosuppressive regimens ranging fro...

journal_title：Current opinion in rheumatology

authors： Juan J,Feld JJ

更新日期：2014-07-01 00:00:00

abstract：PURPOSE OF REVIEW:Autoimmune pancreatitis (AIP) is a peculiar type of pancreatitis with a presumed autoimmune etiology. AIP is frequently associated with stenosis of the bile duct in the form of IgG4-related sclerosing cholangitis. This article reviews recent advances in clinicopathological findings for AIP and IgG4-re...

journal_title：Current opinion in rheumatology

authors： Takuma K,Kamisawa T,Igarashi Y

更新日期：2011-01-01 00:00:00

abstract：PURPOSE OF REVIEW:Inflammatory changes in joint tissues can be detected by modern imaging techniques in osteoarthritis patients, but may be clinically subtle compared with many other types of arthritis. These changes associate with disease progression and clinical severity, and many inflammatory mediators may have biom...

journal_title：Current opinion in rheumatology

authors： Scanzello CR

更新日期：2017-01-01 00:00:00

abstract：:Acute bacterial arthritis continues to be a common occurrence, and despite improved treatment regimens, the prognosis has not improved significantly over the past 20 years. During the past year, the emergence of unique predisposing factors for bacterial arthritis, including prosthetic joints and HIV infection, were em...

journal_title：Current opinion in rheumatology

authors： Goldenberg DL

更新日期：1994-07-01 00:00:00