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Carvajal Alegria G, Nicolas M, van Sleen Y. Biomarkers in the era of targeted therapy in giant cell arteritis and polymyalgia rheumatica: is it possible to replace acute-phase reactants? Front Immunol 2023; 14:1202160. [PMID: 37398679 PMCID: PMC10313393 DOI: 10.3389/fimmu.2023.1202160] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Accepted: 05/23/2023] [Indexed: 07/04/2023] Open
Abstract
Research into giant cell arteritis (GCA) and polymyalgia rheumatica (PMR) has become more important in the last few decades. Physicians are facing several challenges in managing the diagnosis, treatment, and relapses of GCA and PMR patients. The search for biomarkers could provide elements to guide a physician's decision. In this review, we aim to summarize the scientific publications about biomarkers in GCA and PMR in the past decade. The first point raised by this review is the number of clinical situations in which biomarkers could be useful: differential diagnosis of either GCA or PMR, diagnosis of underlying vasculitis in PMR, prediction of relapse or complications, disease activity monitoring, choice, and modification of treatments. The second point raised by this review is the large number of biomarkers studied, from common markers like C-reactive protein, erythrocyte sedimentation rate, or elements of blood count to inflammatory cytokines, growth factors, or immune cell subpopulations. Finally, this review underlines the heterogeneity between the studies and proposes points to consider in studies evaluating biomarkers in general and particularly in the case of GCA and PMR.
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Affiliation(s)
- Guillermo Carvajal Alegria
- EA6295 Nanomédicaments et Nanosondes, Université de Tours, Tours, France
- Department of Rheumatology, Centre Hospitalier Régional Universitaire (CHRU) de Tours, Tours Cedex, France
| | - Mathilde Nicolas
- Department of Rheumatology, Centre Hospitalier Régional Universitaire (CHRU) de Tours, Tours Cedex, France
| | - Yannick van Sleen
- Department of Rheumatology and Clinical Immunology, University Medical Center Groningen, Groningen, Netherlands
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2
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Impaired VEGF-A-Mediated Neurovascular Crosstalk Induced by SARS-CoV-2 Spike Protein: A Potential Hypothesis Explaining Long COVID-19 Symptoms and COVID-19 Vaccine Side Effects? Microorganisms 2022; 10:microorganisms10122452. [PMID: 36557705 PMCID: PMC9784975 DOI: 10.3390/microorganisms10122452] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 12/03/2022] [Accepted: 12/10/2022] [Indexed: 12/14/2022] Open
Abstract
Long coronavirus disease-19 (COVID-19) is a newly discovered syndrome characterized by multiple organ manifestations that persist for weeks to months, following the recovery from acute disease. Occasionally, neurological and cardiovascular side effects mimicking long COVID-19 have been reported in recipients of COVID-19 vaccines. Hypothetically, the clinical similarity could be due to a shared pathogenic role of the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) spike (S) protein produced by the virus or used for immunization. The S protein can bind to neuropilin (NRP)-1, which normally functions as a coreceptor for the vascular endothelial growth factor (VEGF)-A. By antagonizing the docking of VEGF-A to NRP-1, the S protein could disrupt physiological pathways involved in angiogenesis and nociception. One consequence could be the increase in unbound forms of VEGF-A that could bind to other receptors. SARS-CoV-2-infected individuals may exhibit increased plasma levels of VEGF-A during both acute illness and convalescence, which could be responsible for diffuse microvascular and neurological damage. A few studies suggest that serum VEGF-A may also be a potential biomarker for long COVID-19, whereas evidence for COVID-19 vaccines is lacking and merits further investigation.
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3
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Abstract
Polymyalgia rheumatica (PMR) is the most common inflammatory rheumatic disease affecting people older than 50 years and is 2-3 times more common in women. The most common symptoms are pain and morning stiffness in the shoulder and pelvic girdle and the onset may be acute or develop over a few days to weeks. General symptoms such as fatigue, fever and weight loss may occur, likely driven by systemic IL-6 signalling. The pathology includes synovial and periarticular inflammation and muscular vasculopathy. A new observation is that PMR may appear as a side effect of cancer treatment with checkpoint inhibitors. The diagnosis of PMR relies mainly on symptoms and signs combined with laboratory markers of inflammation. Imaging modalities including ultrasound, magnetic resonance imaging and positron emission tomography with computed tomography are promising new tools in the investigation of suspected PMR. However, they are still limited by availability, high cost and unclear performance in the diagnostic workup. Glucocorticoid (GC) therapy is effective in PMR, with most patients responding promptly to 15-25 mg prednisolone per day. There are challenges in the management of patients with PMR as relapses do occur and patients with PMR may need to stay on GC for extended periods. This is associated with high rates of GC-related comorbidities, such as diabetes and osteoporosis, and there are limited data on the use of disease-modifying antirheumatic drugs and biologics as GC sparing agents. Finally, PMR is associated with giant cell arteritis that may complicate the disease course and require more intense and prolonged treatment.
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Affiliation(s)
- Ingrid E Lundberg
- Division of Rheumatology, Department of Medicine, Solna, Karolinska Institutet and Rheumatology, Karolinska University Hospital, Stockholm, Sweden
| | - Ankita Sharma
- Rheumatology, Department of Clinical Sciences, Malmö, Lund University, Malmö, Sweden
| | - Carl Turesson
- Rheumatology, Department of Clinical Sciences, Malmö, Lund University, Malmö, Sweden.,Department of Rheumatology, Skåne University Hospital, Lund-Malmö, Sweden
| | - Aladdin J Mohammad
- Department of Rheumatology, Skåne University Hospital, Lund-Malmö, Sweden.,Rheumatology, Department of Clinical Sciences, Lund, Lund University, Lund, Sweden.,Department of Medicine, University of Cambridge, Cambridge, UK
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4
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van der Geest KSM, Sandovici M, Nienhuis PH, Slart RHJA, Heeringa P, Brouwer E, Jiemy WF. Novel PET Imaging of Inflammatory Targets and Cells for the Diagnosis and Monitoring of Giant Cell Arteritis and Polymyalgia Rheumatica. Front Med (Lausanne) 2022; 9:902155. [PMID: 35733858 PMCID: PMC9207253 DOI: 10.3389/fmed.2022.902155] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Accepted: 05/13/2022] [Indexed: 12/26/2022] Open
Abstract
Giant cell arteritis (GCA) and polymyalgia rheumatica (PMR) are two interrelated inflammatory diseases affecting patients above 50 years of age. Patients with GCA suffer from granulomatous inflammation of medium- to large-sized arteries. This inflammation can lead to severe ischemic complications (e.g., irreversible vision loss and stroke) and aneurysm-related complications (such as aortic dissection). On the other hand, patients suffering from PMR present with proximal stiffness and pain due to inflammation of the shoulder and pelvic girdles. PMR is observed in 40-60% of patients with GCA, while up to 21% of patients suffering from PMR are also affected by GCA. Due to the risk of ischemic complications, GCA has to be promptly treated upon clinical suspicion. The treatment of both GCA and PMR still heavily relies on glucocorticoids (GCs), although novel targeted therapies are emerging. Imaging has a central position in the diagnosis of GCA and PMR. While [18F]fluorodeoxyglucose (FDG)-positron emission tomography (PET) has proven to be a valuable tool for diagnosis of GCA and PMR, it possesses major drawbacks such as unspecific uptake in cells with high glucose metabolism, high background activity in several non-target organs and a decrease of diagnostic accuracy already after a short course of GC treatment. In recent years, our understanding of the immunopathogenesis of GCA and, to some extent, PMR has advanced. In this review, we summarize the current knowledge on the cellular heterogeneity in the immunopathology of GCA/PMR and discuss how recent advances in specific tissue infiltrating leukocyte and stromal cell profiles may be exploited as a source of novel targets for imaging. Finally, we discuss prospective novel PET radiotracers that may be useful for the diagnosis and treatment monitoring in GCA and PMR.
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Affiliation(s)
- Kornelis S. M. van der Geest
- Department of Rheumatology and Clinical Immunology, University of Groningen, University Medical Center Groningen, Groningen, Netherlands
| | - Maria Sandovici
- Department of Rheumatology and Clinical Immunology, University of Groningen, University Medical Center Groningen, Groningen, Netherlands
| | - Pieter H. Nienhuis
- Department of Nuclear Medicine and Molecular Imaging, Medical Imaging Center, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Riemer H. J. A. Slart
- Department of Nuclear Medicine and Molecular Imaging, Medical Imaging Center, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
- Department of Biomedical Photonic Imaging Group, University of Twente, Enschede, Netherlands
| | - Peter Heeringa
- Department of Pathology and Medical Biology, University of Groningen, University Medical Center Groningen, Groningen, Netherlands
| | - Elisabeth Brouwer
- Department of Rheumatology and Clinical Immunology, University of Groningen, University Medical Center Groningen, Groningen, Netherlands
| | - William F. Jiemy
- Department of Rheumatology and Clinical Immunology, University of Groningen, University Medical Center Groningen, Groningen, Netherlands
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5
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Hysa E, Gotelli E, Sammorì S, Cimmino MA, Paolino S, Pizzorni C, Sulli A, Smith V, Cutolo M. Immune system activation in polymyalgia rheumatica: Which balance between autoinflammation and autoimmunity? A systematic review. Autoimmun Rev 2021; 21:102995. [PMID: 34798314 DOI: 10.1016/j.autrev.2021.102995] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Accepted: 11/14/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND AIM Polymyalgia rheumatica (PMR) is an inflammatory rheumatic disease that is common in elderly people. Its classification in the spectrum of autoinflammatory and autoimmune diseases is difficult because of its only partially understood immune-mediated mechanisms. The literature concerning the innate and adaptive immune system activation in PMR was systematically reviewed highlighting the relative weight of autoinflammation and autoimmunity in its pathogenesis and disease progression. METHODS A literature search on PubMed Central and Embase scientific databases was performed by two independent reviewers. To be eligible, the studies needed to fully satisfy our initial PICO framework: a primary diagnosis of PMR as a population, the search for immune/inflammatory cells, cytokines and autoantibodies as an intervention, a control group consisting in healthy controls, patients with other inflammatory rheumatic diseases or PMR patients in remission after treatment and as outcomes the results of the investigations in the analyzed tissue samples. The most relevant data of the included papers were extracted by using a standardized template. RESULTS Of the 933 screened abstracts, 52 papers were included in the systematic review and categorized depending on their primary research objectives. The hyper-activity of neutrophils and monocytes, expressing toll-like receptor 7 in active disease, an impaired phagocytosis and endothelial dysfunction, as well as an increased count of innate T cells in patients with remission emerged among the major derangements of the innate immune response in PMR. Among the cytokines profile, interleukin-6 plays a key role but other pro-inflammatory mediators and angiogenesis markers such as chemokines, B-cell activating factor, vascular endothelial growth factor and angiopoietins seem to be involved in refractory or glucocorticoid-resistant PMR. The aberrant adaptive immune response was documented by tissue and serum findings of polarized T cells towards T helper 1 and 17 phenotypes, an increased expression of immunosenescent surface markers and a downregulated immunoregulatory response. The altered distribution of peripheral B cells, detected during active disease, suggested their peripheral migration towards unidentified sites. The interaction between innate and adaptive immune response was documented by a synovial infiltrate of macrophages and T cells. Despite multiple autoantibodies have been detected in PMR patients, none proved to correlate with disease activity seeming to be reactive to the marked inflammation or antigenic determinants provided by environmental triggers or tissue/cell damage. CONCLUSIONS The complex network between innate and adaptive immune system in PMR is supported by findings at molecular and cellular levels. By considering both the ends of the pathophysiological spectrum of immune-mediated rheumatic diseases, PMR may be regarded as an inflammatory immune-mediated disease with mixed mechanisms in a background of genetic and epigenetic factors together with immunological and endocrine senescence.
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Affiliation(s)
- Elvis Hysa
- Laboratory of Experimental Rheumatology and Academic Division of Clinical Rheumatology, Department of Internal Medicine, University of Genoa, Italy - IRCCS San Martino Polyclinic, Genoa, Italy
| | - Emanuele Gotelli
- Laboratory of Experimental Rheumatology and Academic Division of Clinical Rheumatology, Department of Internal Medicine, University of Genoa, Italy - IRCCS San Martino Polyclinic, Genoa, Italy
| | - Silvia Sammorì
- Laboratory of Experimental Rheumatology and Academic Division of Clinical Rheumatology, Department of Internal Medicine, University of Genoa, Italy - IRCCS San Martino Polyclinic, Genoa, Italy
| | - Marco Amedeo Cimmino
- Laboratory of Experimental Rheumatology and Academic Division of Clinical Rheumatology, Department of Internal Medicine, University of Genoa, Italy - IRCCS San Martino Polyclinic, Genoa, Italy
| | - Sabrina Paolino
- Laboratory of Experimental Rheumatology and Academic Division of Clinical Rheumatology, Department of Internal Medicine, University of Genoa, Italy - IRCCS San Martino Polyclinic, Genoa, Italy.
| | - Carmen Pizzorni
- Laboratory of Experimental Rheumatology and Academic Division of Clinical Rheumatology, Department of Internal Medicine, University of Genoa, Italy - IRCCS San Martino Polyclinic, Genoa, Italy.
| | - Alberto Sulli
- Laboratory of Experimental Rheumatology and Academic Division of Clinical Rheumatology, Department of Internal Medicine, University of Genoa, Italy - IRCCS San Martino Polyclinic, Genoa, Italy.
| | - Vanessa Smith
- Department of Internal Medicine, Ghent University, Department of Rheumatology, Ghent University Hospital; Unit for Molecular Immunology and Inflammation, VIB Inflammation Research Center (IRC), Corneel Heymanslaan 10, 9000 Ghent, Belgium.
| | - Maurizio Cutolo
- Laboratory of Experimental Rheumatology and Academic Division of Clinical Rheumatology, Department of Internal Medicine, University of Genoa, Italy - IRCCS San Martino Polyclinic, Genoa, Italy.
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Horai Y, Shimizu T, Okada A, Tokumitsu J, Ikeoka T, Kuriya G, Iwanaga N, Izumi Y, Origuchi T, Kawakami A. Dipeptidyl peptidase-4 inhibitor use is associated with a lower erythrocyte sedimentation rate in patients with remitting seronegative symmetrical synovitis with pitting oedema and pre-existing diabetes mellitus. Mod Rheumatol 2021; 32:830-833. [PMID: 34908128 DOI: 10.1093/mr/roab036] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 06/03/2021] [Accepted: 07/09/2021] [Indexed: 11/13/2022]
Affiliation(s)
- Yoshiro Horai
- Department of Rheumatology, National Hospital Organization Nagasaki Medical Center, Nagasaki, Omura, Japan.,Clinical Research Center, National Hospital Organization Nagasaki Medical Center, Nagasaki, Omura, Japan
| | - Toshimasa Shimizu
- Department of Immunology and Rheumatology, Division of Advanced Preventive Medical Sciences, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.,Clinical Research Center, Nagasaki University Hospital, Nagasaki, Japan
| | - Akitomo Okada
- Department of Rheumatology, Japanese Red Cross Nagasaki Genbaku Hospital, Nagasaki, Japan
| | - Junichi Tokumitsu
- Department of Endocrinology and Metabolism, National Hospital Organization Nagasaki Medical Center, Nagasaki, Omura, Japan
| | - Toshiyuki Ikeoka
- Department of Endocrinology and Metabolism, National Hospital Organization Nagasaki Medical Center, Nagasaki, Omura, Japan
| | - Genpei Kuriya
- Department of Endocrinology and Metabolism, National Hospital Organization Nagasaki Medical Center, Nagasaki, Omura, Japan.,Diabetes Center, Sasebo Chuo Hospital, Nagasaki, Sasebo, Japan
| | - Nozomi Iwanaga
- Department of Rheumatology, National Hospital Organization Nagasaki Medical Center, Nagasaki, Omura, Japan
| | - Yasumori Izumi
- Department of General Internal Medicine, National Hospital Organization Nagasaki Medical Center, Nagasaki, Omura, Japan
| | - Tomoki Origuchi
- Unit of Translational Medicine, Department of Rehabilitation Sciences, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Atsushi Kawakami
- Department of Immunology and Rheumatology, Division of Advanced Preventive Medical Sciences, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
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7
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Carvajal Alegria G, Boukhlal S, Cornec D, Devauchelle-Pensec V. The pathophysiology of polymyalgia rheumatica, small pieces of a big puzzle. Autoimmun Rev 2020; 19:102670. [DOI: 10.1016/j.autrev.2020.102670] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Accepted: 04/23/2020] [Indexed: 11/16/2022]
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8
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Gall S, Tsiami S, Braun J. [Polymyalgic complaint: is there a tumor behind it?]. Dtsch Med Wochenschr 2020; 145:1253-1257. [PMID: 32838467 DOI: 10.1055/a-1173-2726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
HISTORY A 61-year-old caucasian male presenting with pain in arms and thighs, weight loss of 10 kg in the last 3 months, and subfebrile temperatures, also had abdominal pain. In addition, he reported that his abdominal circumference had increased over the last two years. FINDINGS AND DIAGNOSIS Based on patient's complaints and the presence of elevated inflammatory markers in the absence of specific antibodies or peripheral synovitis a clinical diagnosis of polymyalgia rheumatica was made. The patient had an immediate clinical response to 20 mg prednisone/day, and inflammatory markers normalized. An abdominal MRI showed no signs of polymyalgia rheumatica but revealed a lipomatous mass with displacement of the adjacent intraabdominal and intrapelvine organs. Histologically a highly differentiated retroperitoneal liposarcoma was described. THERAPY AND COURSE The patient underwent a complete resection of the tumor. Because the liposarcoma was highly differentiated, the oncologists were reluctant to use any additional therapy. CONCLUSIONS The diagnostic work up of polymyalgic complaints should also include rare paraneoplastic diseases.
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Affiliation(s)
- Sabina Gall
- Rheumazentrum Ruhrgebiet, Ruhr-Universität Bochum
| | | | - Jürgen Braun
- Rheumazentrum Ruhrgebiet, Ruhr-Universität Bochum
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9
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van Sleen Y, Boots AMH, Abdulahad WH, Bijzet J, Sandovici M, van der Geest KSM, Brouwer E. High angiopoietin-2 levels associate with arterial inflammation and long-term glucocorticoid requirement in polymyalgia rheumatica. Rheumatology (Oxford) 2020; 59:176-184. [PMID: 31292652 DOI: 10.1093/rheumatology/kez261] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Revised: 06/03/2019] [Indexed: 12/20/2022] Open
Abstract
OBJECTIVES PMR frequently co-occurs with GCA. So far, a simple biomarker for detecting concomitant arterial inflammation in PMR patients is lacking. Furthermore, biomarkers predicting disease course in PMR are awaited. We here investigated the diagnostic and prognostic value of acute-phase markers (ESR, CRP, IL-6, serum amyloid A) and angiogenesis markers (VEGF, soluble Tie2, angiopoietin-1, angiopoietin-2) in isolated PMR and PMR/GCA overlap patients. METHODS We prospectively included 39 treatment-naïve PMR patients, of whom 10 patients also showed evidence of large vessel GCA by PET-CT. Age-matched healthy controls (n = 32) and infection controls (n = 13) were included for comparison. Serum marker levels were measured by an ELISA or Luminex assay. Receiver operating characteristic and Kaplan-Meier analyses were used to asses diagnostic and prognostic accuracy, respectively. RESULTS All acute-phase and angiogenesis markers, except angiopoietin-1, were higher in isolated PMR patients than in healthy controls. Angiopoietin-2, ESR and soluble Tie-2 were significantly higher in patients with PMR/GCA overlap than in isolated PMR patients. Angiopoeietin-2, but not soluble Tie2, outperformed ESR and CRP in discriminating patients with and without overlapping GCA (area under the curve: 0.90; sensitivity: 100%; specificity: 76%). Moreover, high angiopoietin-2 levels were associated with long-term glucocorticoid requirement. CONCLUSION Assessment of angiopoietin-2 at baseline may assist diagnosis of concomitant vasculitis in PMR. Moreover, high levels of angiopoietin-2 were associated with an unfavourable disease course in isolated PMR patients. These findings imply that angiopoietin-2 is an interesting diagnostic and prognostic biomarker in PMR.
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Affiliation(s)
- Yannick van Sleen
- Vasculitis Expertise Center Groningen, Department of Rheumatology and Clinical Immunology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Annemieke M H Boots
- Vasculitis Expertise Center Groningen, Department of Rheumatology and Clinical Immunology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Wayel H Abdulahad
- Vasculitis Expertise Center Groningen, Department of Rheumatology and Clinical Immunology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Johan Bijzet
- Vasculitis Expertise Center Groningen, Department of Rheumatology and Clinical Immunology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Maria Sandovici
- Vasculitis Expertise Center Groningen, Department of Rheumatology and Clinical Immunology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Kornelis S M van der Geest
- Vasculitis Expertise Center Groningen, Department of Rheumatology and Clinical Immunology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Elisabeth Brouwer
- Vasculitis Expertise Center Groningen, Department of Rheumatology and Clinical Immunology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
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10
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Smutny T, Barvik I, Veleta T, Pavek P, Soukup T. Genetic Predispositions of Glucocorticoid Resistance and Therapeutic Outcomes in Polymyalgia Rheumatica and Giant Cell Arteritis. J Clin Med 2019; 8:jcm8050582. [PMID: 31035618 PMCID: PMC6572549 DOI: 10.3390/jcm8050582] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2019] [Revised: 04/23/2019] [Accepted: 04/25/2019] [Indexed: 12/04/2022] Open
Abstract
Polymyalgia rheumatica (PMR) and giant cell arteritis (GCA) are closely related chronic inflammatory diseases. Glucocorticoids (GCs) are first-choice drugs for PMR and GCA, although some patients show poor responsiveness to the initial GC regimen or experience flares after GC tapering. To date, no valid biomarkers have been found to predict which patients are at most risk for developing GC resistance. In this review, we summarize PMR- and GCA-related gene polymorphisms and we associate these gene variants with GC resistance and therapeutic outcomes. A limited number of GC resistance associated-polymorphisms have been published so far, mostly related to HLA-DRB1*04 allele. Other genes such ICAM-1, TLR4 and 9, VEGF, and INFG may play a role, although discrepancies are often found among different populations. We conclude that more studies are required to identify reliable biomarkers of GC resistance. Such biomarkers could help distinguish non-responders from responders to GC treatment, with concomitant consequences for therapeutic strategy.
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Affiliation(s)
- Tomas Smutny
- Department of Pharmacology and Toxicology, Centre for Drug Development, Faculty of Pharmacy in Hradec Kralove, Charles University, 500 05 Hradec Kralove, Czech Republic.
| | - Ivan Barvik
- Institute of Physics, Faculty of Mathematics and Physics, Charles University, 121 16 Prague, Czech Republic.
| | - Tomas Veleta
- Department of Emergency Medicine, University Hospital in Hradec Kralove, 500 05 Hradec Kralove, Czech Republic.
| | - Petr Pavek
- Department of Pharmacology and Toxicology, Centre for Drug Development, Faculty of Pharmacy in Hradec Kralove, Charles University, 500 05 Hradec Kralove, Czech Republic.
| | - Tomas Soukup
- Division of Rheumatology, 2nd Department of Internal Medicine⁻Gastroenterology, Faculty of Medicine in Hradec Kralove, Charles University and University Hospital in Hradec Kralove, 500 05 Hradec Kralove, Czech Republic.
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11
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Michitsuji T, Iwanaga N, Horai Y, Tsuji Y, Kawahara C, Izumi Y, Taniguchi K, Yoshida S, Kawakami A. Swollen joints and peripheral arthritis are signs of malignancy in polymyalgia rheumatica. Mod Rheumatol 2018; 29:1013-1016. [DOI: 10.1080/14397595.2018.1538027] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Tohru Michitsuji
- Department of General Internal Medicine, National Hospital Organization Nagasaki Medical Center, Omura, Japan
- Department of Rheumatology, Sasebo City General Hospital, Sasebo, Japan
| | - Nozomi Iwanaga
- Department of Rheumatology, National Hospital Organization Nagasaki Medical Center, Omura, Japan
| | - Yoshiro Horai
- Department of Rheumatology, National Hospital Organization Nagasaki Medical Center, Omura, Japan
- Clinical Research Center, National Hospital Organization Nagasaki Medical Center, Omura, Japan
| | - Yoshika Tsuji
- Department of General Internal Medicine, National Hospital Organization Nagasaki Medical Center, Omura, Japan
- Rheumatic and Collagen Disease Center, Sasebo Chuo Hospital, Sasebo, Japan
| | - Chieko Kawahara
- Department of General Internal Medicine, National Hospital Organization Nagasaki Medical Center, Omura, Japan
| | - Yasumori Izumi
- Department of General Internal Medicine, National Hospital Organization Nagasaki Medical Center, Omura, Japan
| | - Ken Taniguchi
- Department of Surgery, National Hospital Organization Nagasaki Medical Center, Omura, Japan
| | - Shinichiro Yoshida
- Department of Hematology, National Hospital Organization Nagasaki Medical Center, Omura, Japan
| | - Atsushi Kawakami
- Department of Immunology and Rheumatology, Division of Advanced Preventive Medical Sciences, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
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12
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Dissecting the inflammatory response in polymyalgia rheumatica: the relative role of IL-6 and its inhibition. Rheumatol Int 2018; 38:1699-1704. [DOI: 10.1007/s00296-018-4086-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2018] [Accepted: 06/13/2018] [Indexed: 11/26/2022]
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13
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Épidémiologie et histoire naturelle de l’artérite à cellules géantes (Horton). Rev Med Interne 2017; 38:663-669. [DOI: 10.1016/j.revmed.2017.03.007] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2017] [Accepted: 03/11/2017] [Indexed: 02/02/2023]
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14
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Smets P, Devauchelle-Pensec V, Rouzaire PO, Pereira B, Andre M, Soubrier M. Vascular endothelial growth factor levels and rheumatic diseases of the elderly. Arthritis Res Ther 2016; 18:283. [PMID: 27906058 PMCID: PMC5133736 DOI: 10.1186/s13075-016-1184-x] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2016] [Accepted: 11/16/2016] [Indexed: 11/28/2022] Open
Abstract
Background Increasing vascular endothelial growth factor (VEGF) has been reported in remitting symmetrical seronegative synovitis with pitting edema (RS3PE) syndrome, rheumatoid arthritis (RA), polymyalgia rheumatica (PMR) and giant cell arteritis (GCA). The aim of this study was to compare VEGF levels in patients over 60 years of age who have RS3PE, RA, PMR or GCA so as to determine whether elevated VEGF is specific for a rheumatic disease, the inflammation or edema that occurs with these pathological conditions. Methods In this retrospective, multicentric study we assessed serum and plasma levels of VEGF in patients over 60 years of age with rheumatic diseases that were either de novo or of recent onset according to the initial clinical presentation, and we compared these patients with a control group. Results Serum and plasma VEGF levels were determined in 80 patients (5 with RS3PE, 13 with RA, 44 with PMR, and 18 with GCA) and 37 controls. Edema occurred in five patients with RS3PE, four with RA, and one with PMR, but not patients with GCA. Serum VEGF levels were significantly higher in individuals with rheumatic diseases (849 (405.5–1235.5) pg/ml) relative to the controls (484 (302–555) pg/ml) (p < 0.001). There were no significant differences between patients with RS3PE, RA, PMR, or GCA in terms of the VEGF serum levels (p = 0.60) or plasma levels (p = 0.57). Similarly, the occurrence of edema did not correlate with VEGF levels. Conclusion VEGF increases in rheumatic diseases compared to a control group. This was not associated with specific rheumatic diseases or with edematous rheumatic diseases.
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Affiliation(s)
- Perrine Smets
- Département de médecine interne, Centre Hospitalier Universitaire Gabriel Montpied, 58, rue Montalembert, 63000, Clermont-Ferrand, France.
| | - Valérie Devauchelle-Pensec
- Département de rhumatologie, Centre Hospitalier Régional et Universitaire de Brest, 2 Avenue Foch, 29200, Brest, France
| | - Paul-Olivier Rouzaire
- Département d'immunologie, Centre Hospitalier Universitaire Gabriel Montpied, 58, rue Montalembert, 63000, Clermont-Ferrand, France
| | - Bruno Pereira
- Département de délégation de recherche clinique, Centre Hospitalier Universitaire Gabriel Montpied, 58, rue Montalembert, 63000, Clermont-Ferrand, France
| | - Marc Andre
- Département de médecine interne, Centre Hospitalier Universitaire Gabriel Montpied, 58, rue Montalembert, 63000, Clermont-Ferrand, France
| | - Martin Soubrier
- Département de rhumatologie, Centre Hospitalier Universitaire Gabriel Montpied, 58, rue Montalembert, 63000, Clermont-Ferrand, France
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Carmona FD, Gonzalez-Gay MA, Martin J. Genetic component of giant cell arteritis. Rheumatology (Oxford) 2013; 53:6-18. [DOI: 10.1093/rheumatology/ket231] [Citation(s) in RCA: 64] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
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Peripheral blood mononuclear cells from patients with systemic sclerosis spontaneously secrete increased amounts of vascular endothelial growth factor (VEGF) already in the early stage of the disease. Adv Med Sci 2012; 56:255-63. [PMID: 21983449 DOI: 10.2478/v10039-011-0025-z] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
PURPOSE To investigate the capacity of the peripheral blood mononuclear cells (PBMC) from patients with systemic sclerosis (SSc) to produce vascular endothelial growth factor (VEGF), and to identify clinical associations of altered production of VEGF by PBMC in SSc. In addition, correlation with another pro-angiogenic cytokine, TNF-related weak inducer of apoptosis (TWEAK), was evaluated. METHODS PBMC were isolated from 25 patients with SSc and 17 healthy controls (HC). VEGF and TWEAK were measured in the supernatants of cultured PBMC using commercially available ELISA kits. RESULTS PBMC from SSc patients spontaneously released significantly greater amounts of VEGF as compared with HC. Production of VEGF was comparable between patients with early SSc and those with longer disease duration, and in both SSc groups higher than in HC. Patients without active digital ulcers produced significantly greater amounts of VEGF as compared with HC, while there was no significant difference in the production of VEGF between SSc patients with active digital ulcers and HC. VEGF/TWEAK ratio was significantly higher in PBMC from SSc patients than in HC indicating that high production of VEGF is not paralleled by increased release of TWEAK in SSc. CONCLUSIONS PBMC form SSc patients produce increased amounts of VEGF already in the early stage of disease. There is an imbalance in the profile of pro-angiogenic mediators produced by PBMC in SSc which might contribute to the pathogenesis of SSc. Further studies should address clinical significance of our findings.
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17
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Yanai H, Yoshida H, Tada N. Clinical, radiological, and biochemical characteristics in patients with diseases mimicking polymyalgia rheumatica. Clin Interv Aging 2009; 4:391-5. [PMID: 19851514 PMCID: PMC2762363 DOI: 10.2147/cia.s7489] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
To find out clues to differentiate between polymyalgia rheumatica (PMR) and other diseases that mimic PMR. We studied Japanese patients with PMR (n = 7), pseudogout (n = 1), remitting seronegative symmetrical synovitis with pitting edema (RS3PE) syndrome (n = 1), and post-infectious polyarthritis (n = 1). The distribution of inflammation in patients was evaluated using a gallium-67 scintigraphy. We measured serum C-reactive protein (CRP), matrix metalloproteinase-3 (MMP-3), and vascular endothelial growth factor (VEGF) in patients before and after treatment. Further, we compared the clinical course of PMR with that of other diseases that mimic PMR. Patients with pseudogout, RS3PE syndrome, post-infectious polyarthritis manifested similar changes in scintigraphic findings and serum CRP, MMP-3, and VEGF levels to PMR before the treatment. A significant reduction in serum CRP levels at one week after use of nonsteroidal anti-inflammatory drugs (NSAIDs) is a good clue to differentiate pseudogout and post-infectious polyarthritis from PMR. Chondrocalcinosis in the radiographs of joints is also effective to differentiate pseudogout from PMR. A small reduction of CRP levels after NSAIDs use and promptly ameliorated CRP and symptoms by a low-dose steroid therapy, which was commonly observed in patients with PMR, were also found in a patient with RS3PE syndrome. Pitting edema of the back of hands and gallium uptake in metacarpophalangeal (MCP) joints were useful to differentiate RS3PE syndrome from PMR. In conclusion, pseudogout, RS3PE syndrome, post-infectious polyarthritis should be included in the spectrum of diseases mimicking PMR. A promptly decreased serum CRP level by NSAIDs is a good clue to differentiate pseudogout and post-infectious polyarthritis from PMR. Pitting edema of the back of hands and symmetric gallium uptake in MCP joints are characteristic for RS3PE syndrome.
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Affiliation(s)
- Hidekatsu Yanai
- Division of General Medicine, Department of Internal Medicine, The Jikei University School of Medicine, Kashiwa, Japan.
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18
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Hsieh YY, Chang CC, Tsai FJ, Lin CC, Tsai CH. T allele for VEGF-460 gene polymorphism at 5'-untranslated region is associated with higher susceptibility of leiomyoma. Biochem Genet 2008; 46:356-61. [PMID: 18256925 DOI: 10.1007/s10528-008-9150-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2007] [Accepted: 07/31/2007] [Indexed: 11/24/2022]
Abstract
Vascular endothelial growth factor (VEGF) is a regulator of angiogenesis and a mediator of sex steroid-induced cell growth and differentiation. We aimed to investigate if VEGF gene 5'-UTR -460 polymorphism could be used as markers of susceptibility in leiomyoma. Women were divided into two groups: (1) leiomyoma (n = 159); (2) nonleiomyoma groups (n = 131). VEGF gene -460 polymorphism were detected by polymerase chain reaction and BstUI restriction enzyme analysis. Genotypes and allelic frequencies between both groups were compared. We noted that the proportions of different VEGF polymorphisms in both groups were significantly different. Proportions of cuttable (C) homozygote/heterozygote/uncuttable (T) homozygote for VEGF in both groups were: (1) 0/32/68% and (2) 0/63/37%. Higher percentage of T homozygote and T allele presented in the leiomyoma population. Proportions of C/T alleles in both groups were: (1) 16/84% and (2) 32/68%. We concluded that T homozygotes and T allele of VEGF gene -460 polymorphism are associated with higher risk of leiomyoma development. Heterozygotes and C allele are related with lower risk of leiomyoma formation. VEGF gene polymorphism likely contributes to the pathogenesis of leiomyoma.
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Affiliation(s)
- Yao-Yuan Hsieh
- Department of Obstetrics and Gynecology, China Medical University Hospital, Taichung, Taiwan
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Pulsatelli L, Boiardi L, Pignotti E, Dolzani P, Silvestri T, Macchioni P, Cantini F, Salvarani C, Facchini A, Meliconi R. Serum interleukin-6 receptor in polymyalgia rheumatica: A potential marker of relapse/recurrence risk. ACTA ACUST UNITED AC 2008; 59:1147-54. [DOI: 10.1002/art.23924] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Strunk J, Bundke E, Lange U. Anti-TNF-α antibody Infliximab and glucocorticoids reduce serum vascular endothelial growth factor levels in patients with rheumatoid arthritis: a pilot study. Rheumatol Int 2005; 26:252-6. [PMID: 15999273 DOI: 10.1007/s00296-005-0619-5] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2004] [Accepted: 03/05/2005] [Indexed: 10/25/2022]
Abstract
UNLABELLED To compare the effect of oral glucocorticoid (GC) therapy with the effect of intravenous anti-TNF-alpha-therapy on serum VEGF levels of patients with rheumatoid arthritis (RA). Five RA patients (5/8) who had no prior treatment with DMARDs (Disease modifying antirheumatic drugs) or GCs were administered 20 mg prednisolone daily. Three patients who failed more than one DMARD therapy received infusion with Infliximab (200 mg). VEGF-serum levels were measured by enzyme-linked immunosorbent assay before treatment,and at day 10 or 13 during prednisolone therapy, or 14 days after the first Infliximab infusion. Serum VEGF levels in therapy naive RA patients (GC group) were higher than those in pretreated patients who received Infliximab (median serum VEGF level: 1106 vs 320 pg/ml; P=0.1). Treatment with Infliximab as well as GCs significantly decreased serum VEGF levels after 10-14 days in RA patients (median serum VEGF level after treatment: GC group 559 pg/ml, Infliximab group 92 pg/ml; P=0.01 vs without treatment or preinfusion). CONCLUSIONS Anti-TNF-alpha antibody Infliximab as well as GC are able to decrease serum VEGF levels in patients with active RA. Whether therapeutic reduction of serum VEGF levels is associated with inhibition of angiogenesis should be evaluated in future by imaging of synovial vasculature.
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Affiliation(s)
- Johannes Strunk
- Department of Rheumatology, Kerckhoff-Clinic and Foundation, University of Giessen, Benekestrasse 2-8, 61231 Bad Nauheim, Germany.
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21
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Cantini F, Niccoli L, Storri L, Nannini C, Olivieri I, Padula A, Boiardi L, Salvarani C. Are polymyalgia rheumatica and giant cell arteritis the same disease? Semin Arthritis Rheum 2004; 33:294-301. [PMID: 15079760 DOI: 10.1016/j.semarthrit.2003.09.008] [Citation(s) in RCA: 66] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To summarize the evidence about the relationship between polymyalgia rheumatica (PMR) and giant cell arteritis (GCA). METHODS Review of relevant articles from the English-language literature. RESULTS Epidemiologic studies suggest that PMR and GCA are closely related conditions affecting people over 50 years and frequently occurring in the same patient. PMR symptoms have been observed in 40 to 60 percent of GCA clinical series. Also, temporal artery biopsy may yield positive results for GCA in patients with isolated PMR. Conflicting HLA-DRB1 genotype results have been reported, and recent studies have shown that PMR and GCA have different expression of RANTES, TNFalpha microsatellite, and IL-6 promoter genetic polymorphisms. Search for a possible common infectious agent have yielded disappointing results. Although parvovirus B19 DNA is present in the artery wall of patients with GCA, this virus may be only an innocent bystander. Cytokine studies on a limited number of temporal artery biopsy specimens have shown that interferon-gamma is produced in GCA and not in PMR, suggesting that this cytokine may be crucial to the development of overt vasculitis. CONCLUSIONS PMR and GCA frequently occur together but no definitive conclusions can be drawn about the nature of this association.
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Affiliation(s)
- Fabrizio Cantini
- 2nd Divisione de Medicina, Unità Reumatologica, Ospedale di Prato, Prato, Italy.
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22
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Salmaggi A, Eoli M, Frigerio S, Silvani A, Gelati M, Corsini E, Broggi G, Boiardi A. Intracavitary VEGF, bFGF, IL-8, IL-12 levels in primary and recurrent malignant glioma. J Neurooncol 2003; 62:297-303. [PMID: 12777082 DOI: 10.1023/a:1023367223575] [Citation(s) in RCA: 109] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Intracavitary levels of VEGF, bFGF, IL-8 and IL- 12 were evaluated by ELISA in 45 patients, 7 with recurrent anaplastic astrocytoma (rAA), 12 with glioblastoma (GBM) and 26 with recurrent glioblastoma (rGBM). In 25 patients plasma levels of the molecules were also quantitated. Twenty-three healthy controls were also studied for plasma concentrations of the same molecules. Plasma levels of VEGF (mean 33.89 +/- 6.71 pg/ml) and bFGF (mean 11.1 +/- 3.24 pg/ml) were higher in patients than in controls (mean 16.78 +/- 3.7 pg/ml for VEGF, mean 0.21 +/- 0.09 pg/ml for bFGF) (p = 0.04 and p = 0.001, respectively) while plasma IL-12 levels were lower (mean 45.6 +/- 1.5 pg/ml in patients, mean 79.7 +/- 1.3 pg/ml in controls) (p = 0.009). Intracavitary VEGF levels were 5-53.307 fold higher (mean 90,900 +/- 24,789 pg/ml) than in the corresponding plasma. Also IL-8 concentrations were higher in intracavitary fluid (mean 6,349.76 +/- 1,460.93 pg/ml) than in plasma (mean 43.44 +/- 24.82 pg/ml). Maximum VEGF levels were found in tumor fluid of recurrent glioblastoma patients (mean 147,678 +/- 39.903 pg/ml), intermediate levels in glioblastoma patients (mean 20,322 +/- 11,892 pg/ml) and lower levels in rAA patients (mean 9,111 +/- 5,789 pg/ml). The data also suggest that higher intracavitary levels of VEGF and IL-8, and lower IL-12 levels, may be correlated with shorter adjunctive survival times, but more data will need to be collected to establish this correlation clearly.
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Abstract
PURPOSE Update of recent works on polymyalgia rheumatica (PMR). CURRENT KNOWLEDGE ANS KEY POINTS: In polymyalgia rheumatica (PMR) unassociated with giant cell arteritis (GCA) (twice as frequent as GCA without PMR) several recent works demonstrated by MRI or echography that synovitis and/or subacromial bursitis accounted for most of the painful shoulders and could be relieved by steroid injections. Peripheral synovitis can also occur in 10-20% of PMR, and lead to consideration of other diagnoses, mostly RA or the RS3PE syndromes for those cases of PMR with peripheral edema. PMR with asymmetrical onset are often difficult to diagnose early, and the classification criteria for PMR are not widely accepted. When clinical signs suggestive of GCA are lacking, temporal biopsy is positive in only 1 to 5% of PMR cases. Several studies on PMR with so-called 'normal' ESR (below 30 mm, first hour) have cast doubts on the value of this biological sign (although 'normal ESR' should only stand for values below 11 mm). Hence it would be worthwhile to study whether CRP and even SAA deserve to be added to future sets of criteria for PMR. A defect in hypothalamic axis response is often noticed and could play a part in PMR pathogenesis, thus explaining why PMR is quite exclusively noticed after ages 50 or 60. Two-thirds of patients can stop prednisone within 2 years after the onset of treatment. The lack of a prompt response within the first days should suggest differential diagnoses, including some myelodysplastic disorders. FUTURE PROSPECTS AND PROJECTS The search for genetic factors common or specific to PMR and GCA could enhance our understanding of these overlapping syndromes. Studies of the transcriptosomes of lymphocytes infiltrating the target tissues (arterial wall in GCA, synovium in PMR) might also prove informative. Controlled studies of new biological treatments like cytokine inhibitors (anti-TNF-alpha, anti-interferon gamma) could demonstrate a clear sparing effect in steroids, a goal not yet achieved by the use of current DMARDs, including MTX.
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Affiliation(s)
- Y Laborie
- Service de rhumatologie, Hôtel-Dieu, CHU, 1, place Alexis-Ricordeau, 44093 Nantes, France.
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Perez C, Maravi E, Garcia-Bragado F. Polymyalgia rheumatica as the initial manifestation of skeletal muscle arteritis with giant cells. Muscle Nerve 2001; 24:1403-4. [PMID: 11562924 DOI: 10.1002/mus.1163] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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