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Medicina (Kaunas, Lithuania) Apr 2021: Laboratory liver abnormalities can be observed in patients affected with polymyalgia rheumatica (PMR) and/or giant cell arteritis (GCA), especially with a cholestatic... (Review)
Review
: Laboratory liver abnormalities can be observed in patients affected with polymyalgia rheumatica (PMR) and/or giant cell arteritis (GCA), especially with a cholestatic pattern. The first objective of our review article is to discuss the potential link between antimitochondrial antibodies (AMA) and/or primary biliary cholangitis (PBC) and PMR/GCA, according to the evidences of literature. The second objective is to discuss the association of PMR/GCA with the other rheumatic diseases having PBC as a common manifestation. : A literature search was performed on PubMed and Medline (OVID interface) using these terms: polymyalgia rheumatica, giant cell arteritis, antimitochondrial antibodies, primary biliary cholangitis, primary Sjogren's syndrome, systemic sclerosis, and systemic lupus erythematosus. The search was restricted to all studies and case reports published in any language. Reviews, conference abstracts, comments, and non-original articles were excluded; however, each review's reference list was scanned for additional publications meeting this study's aim. When papers reported data partially presented in previous articles, we referred to the most recent published data. : Our literature search highlighted that cases reporting an association between AMA, PBC and PMR/GCA were very uncommon; AMA antigenic specificity had never been detected and biopsy-proven PBC was reported only in one patient with PMR/GCA. Finally, the association of PMR/GCA with autoimmune rheumatic diseases in which PBC is relatively common was anecdotal.
Topics: Biopsy; Giant Cell Arteritis; Humans; Immunologic Tests; Liver Cirrhosis, Biliary; Polymyalgia Rheumatica
PubMed: 33917502
DOI: 10.3390/medicina57040350 -
Scottish Medical Journal Nov 2014On the 125th anniversary of the first recognised publication on polymyalgia rheumatica, a review of the literature was undertaken to assess what progress has been made... (Review)
Review
OBJECTIVES
On the 125th anniversary of the first recognised publication on polymyalgia rheumatica, a review of the literature was undertaken to assess what progress has been made from the point of view of the clinical care of affected patients.
METHODS
The authors searched Medline and PubMed using the search terms 'polymyalgia rheumatica', 'giant cell arteritis' and 'temporal arteritis'. As much as possible, efforts were made to focus on studies where polymyalgia rheumatica and giant cell arteritis were treated as separate entities. The selection of articles was influenced by the authors' bias that polymyalgia rheumatica is a separate clinical condition from giant cell arteritis and that, as yet, the diagnosis is a clinical one. Apart from the elevation of circulating acute phase proteins, which has been recognised as a feature of polymyalgia rheumatica for over 60 years, the diagnosis receives no significant help from the laboratory or from diagnostic imaging.
RESULTS
This review has shown that, following the recognition of polymyalgia as a distinct clinical problem of the elderly, the results of a considerable amount of research efforts including those using the advances in clinical imaging technology over the past 60 years, have done little to change the ability of clinicians to define the disease more accurately. Since the introduction of corticosteroids in the 1950s, there has been also very little change in the clinical management of the condition.
CONCLUSIONS
Polymyalgia rheumatica remains a clinical enigma, and its relationship to giant cell arteritis is no clearer now than it has been for the past 125 years. Diagnosing this disease is still almost exclusively dependent on the clinical acumen of a patient's medical attendant. Until an objective method of identifying it clearly in the clinical setting is available, uncovering the aetiology is still unlikely, and until then, preventing the pain and stiffness of the disease while avoiding the problems of prolonged exoposure to corticosteroids is likely to remain elusive or serendipitous.
Topics: Anti-Inflammatory Agents, Non-Steroidal; Diagnosis, Differential; Electromyography; Giant Cell Arteritis; Glucocorticoids; Humans; Polymyalgia Rheumatica; Positron-Emission Tomography; Prognosis; Scotland
PubMed: 25201885
DOI: 10.1177/0036933014548144 -
Best Practice & Research. Clinical... Dec 2018Polymyalgia rheumatica (PMR) and giant cell arteritis (GCA) represent a family of systemic inflammatory diseases occurring in adults aged 50 years and above. Clinical... (Review)
Review
Polymyalgia rheumatica (PMR) and giant cell arteritis (GCA) represent a family of systemic inflammatory diseases occurring in adults aged 50 years and above. Clinical presentation of PMR/GCA can be variable, making diagnosis at times challenging. There has been an increased appreciation of the role of various large-vessel imaging modalities to help confirm a diagnosis of GCA. Systemic corticosteroids (CS) remain the mainstay of treatment for both PMR and GCA, yet both relapses and CS-related side effects are common. Recent research has demonstrated efficacy of certain biologic agents in these diseases, with particular emphasis on the role of interleukin-6 (IL-6) blockade in GCA. This chapter discusses the latest updates on the diagnosis and treatment of PMR/GCA, with an emphasis on clinical care.
Topics: Adrenal Cortex Hormones; Aged; Giant Cell Arteritis; Humans; Middle Aged; Polymyalgia Rheumatica
PubMed: 31427056
DOI: 10.1016/j.berh.2019.04.006 -
Scottish Medical Journal Feb 2015On the 125th anniversary of the first recognised publication on polymyalgia rheumatica, a review of the literature was undertaken to assess what progress has been made... (Review)
Review
OBJECTIVES
On the 125th anniversary of the first recognised publication on polymyalgia rheumatica, a review of the literature was undertaken to assess what progress has been made from the point of view of the epidemiology of this disease and whether such studies have advanced our knowledge of its aetiopathogenesis and management.
METHODS
The authors searched Medline and PubMed using the search terms 'polymyalgia rheumatica', 'giant cell arteritis' and 'temporal arteritis'. As much as possible, efforts were made to focus on studies where polymyalgia and giant cell arteritis were treated as separate entities. The selection of articles was influenced by the authors' bias that polymyalgia rheumatica is a separate clinical condition from giant cell arteritis and that, as yet, the diagnosis is a clinical one.
RESULTS
This review has shown that, following the recognition of polymyalgia as a distinct clinical problem of the elderly, the results of a considerable amount of research efforts investigating the populations susceptible, the geographic distribution of these affected populations and the associated sociological and genetic elements that might contribute to its occurrence, polymyalgia rheumatica remains a difficult problem for the public health services of the developed world.
CONCLUSIONS
Polymyalgia rheumatica remains a clinical enigma and its relationship to giant cell arteritis is no clearer now than it has been for the past 125 years. Diagnosing this disease is still almost exclusively dependent on the clinical acumen of a patient's medical attendant. Until an objective method of identifying it clearly in the clinical setting is available, uncovering the aetiology is still unlikely. Until then, clear guidelines on the future incidence and prevalence of polymyalgia rheumatica and the public health problems of the disease and its management, especially in relation to the use of long term corticosteroids, will be difficult to provide.
Topics: Anti-Inflammatory Agents, Non-Steroidal; Diagnosis, Differential; Electromyography; Giant Cell Arteritis; Glucocorticoids; History, 20th Century; History, 21st Century; Humans; Polymyalgia Rheumatica; Prognosis; Scotland
PubMed: 25201886
DOI: 10.1177/0036933014551115 -
Clinical Rheumatology Mar 2024Polymyalgia rheumatica is one of the most common inflammatory rheumatic conditions in older adults. The disease is characterized by pain and stiffness in the shoulder... (Review)
Review
Polymyalgia rheumatica is one of the most common inflammatory rheumatic conditions in older adults. The disease is characterized by pain and stiffness in the shoulder and pelvic girdle. Polymyalgia rheumatica is almost always observed in adults over the age of 50. The current article aimed to provide explanations for the age preference of polymyalgia rheumatica by reviewing the literature regarding disease etiology and pathogenesis. Potential factors related to the association between polymyalgia rheumatica and aging include immunosenescence/inflammaging, increased risk of infections by aging, endocrinosenescence, and age-related changes in gut microbiota. These factors and their potential contributions to immune-mediated inflammation will be discussed.
Topics: Humans; Aged; Polymyalgia Rheumatica; Diagnosis, Differential; Giant Cell Arteritis; Inflammation; Pain
PubMed: 37470883
DOI: 10.1007/s10067-023-06708-3 -
Journal of Nuclear Medicine : Official... Apr 2023Systemic vasculitides comprise a group of autoimmune diseases affecting blood vessels, including large vessel vasculitis (LVV) and medium-sized vessel vasculitis such as...
Systemic vasculitides comprise a group of autoimmune diseases affecting blood vessels, including large vessel vasculitis (LVV) and medium-sized vessel vasculitis such as giant cell arteritis (GCA) and Takayasu arteritis (TAK). GCA frequently overlaps with polymyalgia rheumatica (PMR), a rheumatic inflammatory condition affecting bursae, tendons or tendon sheaths, and joints. F-FDG PET/CT plays an important role in the diagnostic work-up of GCA, PMR, and TAK and is increasingly used to monitor treatment response. This continuing education article provides up-to-date guidance on the role of F-FDG PET/CT in patients with LVV, medium-sized vessel vasculitis, and PMR. It provides a general introduction on the clinical presentation and challenges in the diagnostic work-up of LVV and medium-sized vessel vasculitis, with a focus on the 2 major LVV subtypes: GCA, including PMR, and TAK. Next, practice points to perform and interpret the results of F-FDG PET/CT are described in line with the published procedure recommendations. Furthermore, the diagnostic performance and its role for treatment monitoring are discussed, taking into account recent international recommendations for the use of imaging in LVV and medium-sized vessel vasculitis in clinical practice. This is illustrated by several clinically representative PET/CT scan examples. Lastly, knowledge of limitations and pitfalls is essential to understand the role of F-FDG PET/CT in LVV, medium-sized vessel vasculitis, and PMR. Challenges and opportunities, as well as future research and conclusions, are highlighted. Learning objectives provide up-to-date guidance for the role of F-FDG PET/CT in patients with suspected LVV, medium-sized vessel vasculitis, and PMR.
Topics: Humans; Giant Cell Arteritis; Polymyalgia Rheumatica; Positron Emission Tomography Computed Tomography; Fluorodeoxyglucose F18; Positron-Emission Tomography
PubMed: 37011940
DOI: 10.2967/jnumed.122.265016 -
Orvosi Hetilap Jan 2016Polymyalgia rheumatica is an inflammatory musculoskeletal disorder of people aged 50 years or over, characterised by pain, aching and morning stiffness in the shoulder... (Review)
Review
Polymyalgia rheumatica is an inflammatory musculoskeletal disorder of people aged 50 years or over, characterised by pain, aching and morning stiffness in the shoulder girdle and often hip girdle and neck. Marked systemic inflammation and rapid response to corticosteroid therapy are characteristic features. Giant cell arteritis is a well-known association of polymyalgia rheumatica. Recent clinical evidence and scientific results in the field have provided new challenges for rheumatologists. Besides the aspecific - although characteristic - proximal syndrome, less well recognizable and more variable distal musculoskeletal manifestations were observed. Magnetic resonance and ultrasound studies showed mild, remitting and non-erosive synovitis, with dominating inflammation of the extraarticular synovial structures. As no pathognostic sign is known, the diagnosis of polymyalgia rheumatica is based on its differential diagnosis, differentiation from the polymyalgia mimics; particularly from elderly onset inflammatory arthritides, such as elderly onset rheumatoid arthritis and late onset seronegative spondylarthritis. In 2012 the international polymyalgia rheumatica work group under the guidance of the American College of Rheumatology and European League Against Rheumatism elaborated new classification criteria, the scoring algorythm of which is based on clinical symptoms, with ultrasonography increasing the specificity. Corticosteroids remain the cornerstone of the therapy of polymyalgia rheumatica. No effective steroid-sparing drug has been found to date. Corticosteroids are generally needed for 1-1.5 years, though some patients have a chronic-relapsing course and require corticosteroids for several years. Well known corticosteroid-related side effects (diabetes, hypertension, hyperlipidaemia and osteoporosis) cause significant morbidity and economic burden on the society. Novel therapeautic approaches are on trial. Early recognition of the disease, early start of corticosteroids and a well-defined course, prevention and management of side effects are everyday tasks for rheumatologists and family doctors. Knowledge of polymyalgia rheumatica is essential for all medical specialties.
Topics: Adrenal Cortex Hormones; Anti-Inflammatory Agents; Bursitis; Diagnosis, Differential; Drug Chronotherapy; Giant Cell Arteritis; History, 15th Century; History, 19th Century; History, 20th Century; Humans; Polymyalgia Rheumatica; Spondylarthritis
PubMed: 26708681
DOI: 10.1556/650.2016.30314 -
Autoimmunity Reviews Feb 2022Polymyalgia rheumatica (PMR) is an inflammatory rheumatic disease that is common in elderly people. Its classification in the spectrum of autoinflammatory and autoimmune... (Review)
Review
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.
Topics: Autoimmunity; Giant Cell Arteritis; Humans; Neutrophils; Polymyalgia Rheumatica
PubMed: 34798314
DOI: 10.1016/j.autrev.2021.102995 -
Rheumatology (Oxford, England) Jun 2016
Topics: Disease Management; Drug Administration Schedule; Glucocorticoids; Humans; Polymyalgia Rheumatica; Practice Guidelines as Topic; Precision Medicine
PubMed: 26683194
DOI: 10.1093/rheumatology/kev406 -
Medicina Clinica Sep 2023
Topics: Humans; Polymyalgia Rheumatica; Giant Cell Arteritis; Antibodies, Monoclonal, Humanized
PubMed: 37271671
DOI: 10.1016/j.medcli.2023.04.030