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Collada-Carrasco J, Gómez-León N, Castillo-Morales V, Lumbreras-Fernández B, Castañeda S, Rodríguez-Laval V. Role and potential of 18F-fluorodeoxyglucose-positron emission tomography-computed tomography in large-vessel vasculitis: a comprehensive review. Front Med (Lausanne) 2024; 11:1432865. [PMID: 39170047 PMCID: PMC11335723 DOI: 10.3389/fmed.2024.1432865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2024] [Accepted: 07/23/2024] [Indexed: 08/23/2024] Open
Abstract
Large-vessel vasculitis (LVV) is a group of diseases characterized by inflammation of the aorta and its main branches, which includes giant cell arteritis (GCA), polymyalgia rheumatica (PMR), and Takayasu's arteritis (TAK). These conditions pose significant diagnostic and management challenges due to their diverse clinical presentations and potential for serious complications. 18F-fluorodeoxyglucose positron emission tomography-computed tomography (18F-FDG-PET-CT) has emerged as a valuable imaging modality for the diagnosis and monitoring of LVV, offering insights into disease activity, extent, and response to treatment. 18F-FDG-PET-CT plays a crucial role in the diagnosis and management of LVV by allowing to visualize vessel involvement, assess disease activity, and guide treatment decisions. Studies have demonstrated the utility of 18F-FDG-PET-CT in distinguishing between LVV subtypes, evaluating disease distribution, and detecting extracranial involvement in patients with cranial GCA or PMR phenotypes. Additionally, 18F-FDG-PET-CT has shown promising utility in predicting clinical outcomes and assessing treatment response, based on the correlation between reductions in FDG uptake and improved disease control. Future research should focus on further refining PET-CT techniques, exploring their utility in monitoring treatment response, and investigating novel imaging modalities such as PET-MRI for enhanced diagnostic accuracy in LVV. Overall, 18F-FDG-PET-CT represents a valuable tool in the multidisciplinary management of LVV, facilitating timely diagnosis and personalized treatment strategies to improve patient outcomes.
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Affiliation(s)
- Javier Collada-Carrasco
- Department of Radiology, Hospital Universitario de La Princesa, Autonomous University of Madrid, IIS-Princesa, Madrid, Spain
| | - Nieves Gómez-León
- Department of Radiology, Hospital Universitario de La Princesa, Autonomous University of Madrid, IIS-Princesa, Madrid, Spain
| | | | - Blanca Lumbreras-Fernández
- Department of Radiology, Hospital Universitario de La Princesa, Autonomous University of Madrid, IIS-Princesa, Madrid, Spain
| | - Santos Castañeda
- Department of Rheumatology, Hospital Universitario de La Princesa, Autonomous University of Madrid, IIS-Princesa, Madrid, Spain
| | - Víctor Rodríguez-Laval
- Department of Radiology, Hospital Universitario de La Princesa, Autonomous University of Madrid, IIS-Princesa, Madrid, Spain
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2
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González-García A, Fabregate M, Serralta G, de Miguel Campo B, Noblejas-Mozo A, Robles-Marhuenda Á. The utility of 18F-FDG-PET/CT in detecting extracranial large vessel vasculitis in rheumatic polymyalgia or giant cell arteritis. A systematic review and meta-analysis. Rev Clin Esp 2024; 224:445-456. [PMID: 38852739 DOI: 10.1016/j.rceng.2024.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Accepted: 04/25/2024] [Indexed: 06/11/2024]
Abstract
OBJECTIVE Systematic review of current evidence to analyze the prevalence of extracranial large vessel vasculitis (LVV) using 18F-FDG PET/CT in patients with polymyalgia rheumatica (PMR) or giant cell arteritis (GCA). MATERIALS AND METHODS PubMed and EMBASE were searched and the results were screened by two reviewers. Study quality was assessed using a modified version of the Newcastle-Ottawa scale. Heterogeneity between studies was assessed using the I2 statistic and the Q test. Further subgroup analyses were performed by disease type, study quality, and 18F-FDG PET/CT uptake criteria. Publication bias was assessed by funnel plot and Egger's test. RESULTS 268 publications were identified, of which 17 met the selection criteria and were included in the meta-analysis. The overall pooled prevalence of extracranial LVV by 18F-FDG PET/CT was 54.5% [95% CI: 42.6%-66.1%]. In patients with GCA the prevalence was significantly higher than in patients with PMR (60.1% vs. 41.8%, P = 0.006). Likewise, studies with a lower risk of bias reported a higher prevalence of extracranial LVV (61.1% vs. 46.9%; P = 0.010). No publication bias was observed. CONCLUSIONS The 18F-FDG PET/CT test may be useful in the detection of extracranial LVV, both in patients with PMR or GCA. Such involvement is more frequent in patients with GCA, and may vary depending on the quality of the studies.
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Affiliation(s)
- Andrés González-García
- Unidad de Enfermedades Autoinmunes Sistémicas, Servicio de Medicina Interna, Hospital Universitario Ramón y Cajal, IRYCIS, Madrid, Spain.
| | - Martín Fabregate
- Unidad de Enfermedades Autoinmunes Sistémicas, Servicio de Medicina Interna, Hospital Universitario Ramón y Cajal, IRYCIS, Madrid, Spain
| | - Gonzalo Serralta
- Servicio de Medicina Interna, Hospital Infanta Sofía, San Sebastián de los Reyes, Madrid, Spain
| | - Borja de Miguel Campo
- Unidad de Enfermedades Autoinmunes Sistémicas, Servicio de Medicina Interna, Hospital 12 de Octubre, Madrid, Spain
| | - Ana Noblejas-Mozo
- Unidad de Enfermedades Autoinmunes Sistémicas, Servicio de Medicina Interna, Hospital La Paz, Madrid, Spain
| | - Ángel Robles-Marhuenda
- Unidad de Enfermedades Autoinmunes Sistémicas, Servicio de Medicina Interna, Hospital La Paz, Madrid, Spain
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3
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Heras-Recuero E, Blázquez-Sánchez T, Landaeta-Kancev LC, Martínez de Bourio-Allona M, Torres-Roselló A, Rengifo-García F, Caraballo-Salazar C, Largo R, Castañeda S, González-Gay MÁ. Positron Emission Tomography/Computed Tomography in Polymyalgia Rheumatica: When and for What-A Critical Review. Diagnostics (Basel) 2024; 14:1539. [PMID: 39061676 PMCID: PMC11275637 DOI: 10.3390/diagnostics14141539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2024] [Revised: 07/14/2024] [Accepted: 07/15/2024] [Indexed: 07/28/2024] Open
Abstract
Polymyalgia rheumatica (PMR) is an inflammatory disease common in people aged 50 years and older. This condition is characterized by the presence of pain and stiffness involving mainly the shoulder and pelvic girdle. Besides the frequent association with giant cell arteritis (GCA), several conditions may mimic PMR or present with PMR features. Since the diagnosis is basically clinical, an adequate diagnosis of this condition is usually required. Positron emission tomography/computed tomography (PET-CT) has proved to be a useful tool for the diagnosis of PMR. The use of 18F-FDG-PET imaging appears promising as it provides detailed information on inflammatory activity that may not be evident with traditional methods. However, since PET-CT is not strictly necessary for the diagnosis of PMR, clinicians should consider several situations in which this imaging technique can be used in patients with suspected PMR.
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Affiliation(s)
- Elena Heras-Recuero
- Division of Rheumatology, IIS-Fundación Jiménez Díaz, 28040 Madrid, Spain; (E.H.-R.); (T.B.-S.); (A.T.-R.); (F.R.-G.); (C.C.-S.); (R.L.)
| | - Teresa Blázquez-Sánchez
- Division of Rheumatology, IIS-Fundación Jiménez Díaz, 28040 Madrid, Spain; (E.H.-R.); (T.B.-S.); (A.T.-R.); (F.R.-G.); (C.C.-S.); (R.L.)
| | - Laura Cristina Landaeta-Kancev
- Department of Nuclear Medicine, Fundación Jiménez Díaz University Hospital, 28040 Madrid, Spain; (L.C.L.-K.); (M.M.d.B.-A.)
| | | | - Arantxa Torres-Roselló
- Division of Rheumatology, IIS-Fundación Jiménez Díaz, 28040 Madrid, Spain; (E.H.-R.); (T.B.-S.); (A.T.-R.); (F.R.-G.); (C.C.-S.); (R.L.)
| | - Fernando Rengifo-García
- Division of Rheumatology, IIS-Fundación Jiménez Díaz, 28040 Madrid, Spain; (E.H.-R.); (T.B.-S.); (A.T.-R.); (F.R.-G.); (C.C.-S.); (R.L.)
| | - Claritza Caraballo-Salazar
- Division of Rheumatology, IIS-Fundación Jiménez Díaz, 28040 Madrid, Spain; (E.H.-R.); (T.B.-S.); (A.T.-R.); (F.R.-G.); (C.C.-S.); (R.L.)
| | - Raquel Largo
- Division of Rheumatology, IIS-Fundación Jiménez Díaz, 28040 Madrid, Spain; (E.H.-R.); (T.B.-S.); (A.T.-R.); (F.R.-G.); (C.C.-S.); (R.L.)
| | - Santos Castañeda
- Division of Rheumatology, Hospital Universitario de La Princesa, IIS-Princesa, 28006 Madrid, Spain;
| | - Miguel Ángel González-Gay
- Division of Rheumatology, IIS-Fundación Jiménez Díaz, 28040 Madrid, Spain; (E.H.-R.); (T.B.-S.); (A.T.-R.); (F.R.-G.); (C.C.-S.); (R.L.)
- Medicine and Psychiatry Department, University of Cantabria, 39008 Santander, Spain
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4
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Gheysens O, de Ponfilly MP, Nocturne G, Seror R, Besson FL, Jamar F. [ 18F]FDG-PET/CT in Polymyalgia Rheumatica: An Update and Future Aspects. Semin Nucl Med 2024; 54:371-378. [PMID: 38030423 DOI: 10.1053/j.semnuclmed.2023.10.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Accepted: 10/19/2023] [Indexed: 12/01/2023]
Abstract
Polymyalgia rheumatica (PMR) is an inflammatory disorder usually diagnosed in patients older than 50 years of age. It is characterized by sudden onset pain and prolonged morning stiffness in the scapular and/or pelvic girdle, sometimes debilitating and accompanied by constitutional symptoms such as weight loss. In approximately 20% of the cases, it is linked to giant cell arteritis (GCAV) representing a disease continuum. The diagnosis is mainly clinical and noninvasive imaging such as ultrasound of joints may be helpful. In atypical PMR cases, whole body imaging using [18F]FDG-PET/CT may be useful. First, to confirm or rule out the diagnosis of PMR, secondly, to assess the coexistence of a GCA, and thirdly to establish the differential diagnosis with other types of arthritides encountered in this age group, such as elderly-onset rheumatoid arthritis, spondyloarthropathies, crystal-induced arthropathies or the rare remittent seronegative symmetrical synovitis with pitting edema. Relatively typical patterns of [18F]FDG-PET/CT are well known, based on the clinical distribution of the disease (eg, scapular and pelvic girdle, interspinous bursae, sterno-costoclavicular joints, entheses), especially the hypermetabolism at the interspinous lumbar bursae that has shown the best post-test likelihood ratio in a meta-analysis. This article focuses on the differential diagnosis and on the visual and semi-quantitative tools that can be used to guide to the correct diagnosis of PMR as an add-on to the clinical picture. Further, we briefly discuss the options that can improve molecular imaging in the future for inflammatory rheumatisms in elderly.
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Affiliation(s)
- Olivier Gheysens
- Department of Nuclear Medicine, Cliniques Universitaires St-Luc and Institute for Experimental and Clinical Research (IREC), Université Catholique de Louvain, Brussels, Belgium
| | - Marie Péan de Ponfilly
- Department of Rheumatology, Hôpital Bicêtre Assistance Publique -Hôpitaux de Paris, Le Kremlin-Bicêtre, France
| | - Gaetane Nocturne
- Department of Rheumatology, Hôpital Bicêtre Assistance Publique -Hôpitaux de Paris, Le Kremlin-Bicêtre, France
| | - Raphaële Seror
- Department of Rheumatology, Université Paris-Saclay, INSERM U1184: Centre for Immunology of Viral Infections and Autoimmune Diseases, Assistance Publique-Hôpitaux de Paris, Hôpital Bicêtre, Le Kremlin Bicêtre, Paris, France
| | - Florent L Besson
- Department of Nuclear Medicine-Molecular Imaging, Hôpitaux Universitaire Paris-Saclay, AP-HP, DMU SMART IMAGING, CHU Bicêtre Le Kremlin-Bicêtre, France; Université Paris-Saclay, School of Medicine, Le Kremlin-Bicêtre, Paris, France; Université Paris-Saclay, Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Centre National de la Recherche Scientifique (CNRS), Inserm, BioMaps, Le Kremlin-Bicêtre, France
| | - François Jamar
- Department of Nuclear Medicine, Cliniques Universitaires St-Luc and Institute for Experimental and Clinical Research (IREC), Université Catholique de Louvain, Brussels, Belgium.
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5
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Besson FL, Nocturne G, Noël N, Gheysens O, Slart RHJA, Glaudemans AWJM. PET/CT in Inflammatory and Auto-immune Disorders: Focus on Several Key Molecular Concepts, FDG, and Radiolabeled Probe Perspectives. Semin Nucl Med 2024; 54:379-393. [PMID: 37973447 DOI: 10.1053/j.semnuclmed.2023.10.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Revised: 10/19/2023] [Accepted: 10/23/2023] [Indexed: 11/19/2023]
Abstract
Chronic immune diseases mainly include autoimmune and inflammatory diseases. Managing chronic inflammatory and autoimmune diseases has become a significant public health concern, and therapeutic advancements over the past 50 years have been substantial. As therapeutic tools continue to multiply, the challenge now lies in providing each patient with personalized care tailored to the specifics of their condition, ushering in the era of personalized medicine. Precise and holistic imaging is essential in this context to comprehensively map the inflammatory processes in each patient, identify prognostic factors, and monitor treatment responses and complications. Imaging of patients with inflammatory and autoimmune diseases must provide a comprehensive view of the body, enabling the whole-body mapping of systemic involvement. It should identify key cellular players in the pathology, involving both innate immunity (dendritic cells, macrophages), adaptive immunity (lymphocytes), and microenvironmental cells (stromal cells, tissue cells). As a highly sensitive imaging tool with vectorized molecular probe capabilities, PET/CT can be of high relevance in the management of numerous inflammatory and autoimmune diseases. Relying on key molecular concepts of immunity, the clinical usefulness of FDG-PET/CT in several relevant inflammatory and immune-inflammatory conditions, validated or emerging, will be discussed in this review, together with radiolabeled probe perspectives.
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Affiliation(s)
- Florent L Besson
- Department of Nuclear Medicine-Molecular Imaging, Hôpitaux Universitaires Paris-Saclay, AP-HP, DMU SMART IMAGING, CHU Bicêtre, Paris, France; Université Paris-Saclay, School of Medicine, Le Kremlin-Bicêtre, France; Université Paris-Saclay, Commissariat à l'énergie Atomique et aux Énergies Alternatives (CEA), Centre National de la Recherche Scientifique (CNRS), INSERM, BioMaps, Le Kremlin-Bicêtre, France.
| | - Gaetane Nocturne
- Université Paris-Saclay, School of Medicine, Le Kremlin-Bicêtre, France; Department of Rheumatology, Hôpital Bicêtre Assistance Publique -Hôpitaux de Paris, Le Kremlin-Bicêtre, France; Center for Immunology of Viral Infections and Auto-Immune Diseases (IMVA), Université Paris-Saclay, Institut pour la Santé et la Recherche Médicale (INSERM) UMR 1184, Le Kremlin Bicêtre, Paris, France
| | - Nicolas Noël
- Université Paris-Saclay, School of Medicine, Le Kremlin-Bicêtre, France; Center for Immunology of Viral Infections and Auto-Immune Diseases (IMVA), Université Paris-Saclay, Institut pour la Santé et la Recherche Médicale (INSERM) UMR 1184, Le Kremlin Bicêtre, Paris, France; Department of Internal Medicine, Hôpital Bicêtre Assistance Publique -Hôpitaux de Paris, Le Kremlin-Bicêtre, Paris, France
| | - Olivier Gheysens
- Department of Nuclear Medicine, Cliniques Universitaires St-Luc and Institute for Experimental and Clinical Research (IREC), Université Catholique de Louvain, Brussels, Belgium
| | - Riemer H J A Slart
- Department of Nuclear Medicine and Molecular Imaging, University Medical Centre Groningen, Groningen, The Netherlands; Biomedical Photonic Imaging Group, Faculty of Science and Technology, University of Twente, Enschede, The Netherlands
| | - Andor W J M Glaudemans
- Department of Nuclear Medicine and Molecular Imaging, University Medical Centre Groningen, Groningen, The Netherlands
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Coskun Benlidayi I. Why is polymyalgia rheumatica a disease of older adults? Explanations through etiology and pathogenesis: a narrative review. Clin Rheumatol 2024; 43:851-861. [PMID: 37470883 DOI: 10.1007/s10067-023-06708-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Revised: 06/23/2023] [Accepted: 07/16/2023] [Indexed: 07/21/2023]
Abstract
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.
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Affiliation(s)
- Ilke Coskun Benlidayi
- Faculty of Medicine, Department of Physical Medicine and Rehabilitation, Cukurova University, Adana, Turkey.
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7
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Conticini E, Falsetti P, d'Alessandro M, Al Khayyat SG, Grazzini S, Baldi C, Acciai C, Gentileschi S, D'Alessandro R, Bellisai F, Biasi G, Barreca C, Bargagli E, Cantarini L, Frediani B. Clinical, laboratory and ultrasonographic findings at baseline predict long-term outcome of polymyalgia rheumatica: a multicentric retrospective study : Polymyalgia rheumatica predicted by ultrasonographic findings polymyalgia rheumatica outcome predicted early by ultrasound. Intern Emerg Med 2023; 18:1929-1939. [PMID: 37498353 PMCID: PMC10543828 DOI: 10.1007/s11739-023-03373-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Accepted: 07/10/2023] [Indexed: 07/28/2023]
Abstract
To assess the rate of PMR who, during the follow-up, undergo a diagnostic shift as well as to assess which clinical, laboratory and US findings are associated to a diagnostic shift and predict the long-term evolution of PMR. All PMR followed-up for at least 12 months were included. According to the US procedures performed at diagnosis, patients were subdivided into four subgroups. Clinical data from follow-up visits at 12, 24, 48 and 60 months, including a diagnostic shift, the number of relapses and immunosuppressive and steroid treatment, were recorded. A total of 201 patients were included. During the follow-up, up to 60% had a change in diagnosis. Bilateral LHBT was associated with persistence in PMR diagnosis, whereas GH synovitis and RF positivity to a diagnostic shift. Patients undergoing diagnostic shift had a higher frequency of GH synovitis, shoulder PD, higher CRP, WBC, PLT and Hb and longer time to achieve remission, while those maintaining diagnosis had bilateral exudative LHBT and SA-SD bursitis, higher ESR, lower Hb and shorter time to remission. Cluster analysis identified a subgroup of older patients, with lower CRP, WBC, PLT and Hb, lower PD signal or peripheral synovitis who had a higher persistence in PMR diagnosis, suffered from more flares and took more GCs. Most PMR have their diagnosis changed during follow-up. The early use of the US is associated with a lower dosage of GCs. Patients with a definite subset of clinical, laboratory and US findings seem to be more prone to maintain the diagnosis of PMR.
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Affiliation(s)
- Edoardo Conticini
- Department of Medicine, Surgery and Neurosciences, Rheumatology Unit, University of Siena, Viale Mario Bracci, 53100, Siena, Italy
| | - Paolo Falsetti
- Department of Medicine, Surgery and Neurosciences, Rheumatology Unit, University of Siena, Viale Mario Bracci, 53100, Siena, Italy
| | - Miriana d'Alessandro
- Respiratory Diseases and Lung Transplantation Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Viale Mario Bracci, 16, 53100, Siena, Italy.
| | - Suhel Gabriele Al Khayyat
- Department of Medicine, Surgery and Neurosciences, Rheumatology Unit, University of Siena, Viale Mario Bracci, 53100, Siena, Italy
| | - Silvia Grazzini
- Department of Medicine, Surgery and Neurosciences, Rheumatology Unit, University of Siena, Viale Mario Bracci, 53100, Siena, Italy
| | - Caterina Baldi
- Department of Medicine, Surgery and Neurosciences, Rheumatology Unit, University of Siena, Viale Mario Bracci, 53100, Siena, Italy
| | - Caterina Acciai
- Neurorehabilitation Unit, San Donato Hospital, 52100, Arezzo, Italy
| | - Stefano Gentileschi
- Department of Medicine, Surgery and Neurosciences, Rheumatology Unit, University of Siena, Viale Mario Bracci, 53100, Siena, Italy
| | - Roberto D'Alessandro
- Department of Medicine, Surgery and Neurosciences, Rheumatology Unit, University of Siena, Viale Mario Bracci, 53100, Siena, Italy
| | - Francesca Bellisai
- Department of Medicine, Surgery and Neurosciences, Rheumatology Unit, University of Siena, Viale Mario Bracci, 53100, Siena, Italy
| | - Giovanni Biasi
- Department of Medicine, Surgery and Neurosciences, Rheumatology Unit, University of Siena, Viale Mario Bracci, 53100, Siena, Italy
| | - Cristiana Barreca
- Department of Medicine, Surgery and Neurosciences, Rheumatology Unit, University of Siena, Viale Mario Bracci, 53100, Siena, Italy
| | - Elena Bargagli
- Respiratory Diseases and Lung Transplantation Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Viale Mario Bracci, 16, 53100, Siena, Italy
| | - Luca Cantarini
- Department of Medicine, Surgery and Neurosciences, Rheumatology Unit, University of Siena, Viale Mario Bracci, 53100, Siena, Italy
| | - Bruno Frediani
- Department of Medicine, Surgery and Neurosciences, Rheumatology Unit, University of Siena, Viale Mario Bracci, 53100, Siena, Italy
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Manabe Y, Norikane T, Yamamoto Y, Murao M, Shimada H, Wakiya R, Nakashima S, Dobashi H, Nishiyama Y. [ 18F] FDG uptake in patients with spondyloarthritis: correlation with serum inflammatory biomarker levels. EJNMMI Res 2023; 13:15. [PMID: 36792786 PMCID: PMC9931986 DOI: 10.1186/s13550-023-00964-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Accepted: 02/05/2023] [Indexed: 02/17/2023] Open
Abstract
BACKGROUND We aimed to evaluate the correlation between 2-deoxy-2-[18F]fluoro-D-glucose (FDG) uptake and disease activity assessed by serum inflammatory biomarker levels in patients with spondyloarthritis (SpA). METHODS A total of 36 SpA patients (24 untreated and 12 treated) were examined using FDG positron emission tomography (PET)/computed tomography and classified into axial SpA (axSpA) and peripheral SpA (pSpA). FDG uptake was evaluated in 23 regions of the body and scored as follows: 0 = less than liver uptake; 1 = more than or equal to liver uptake; and 2 = more than or equal to twice liver uptake. A score of 1 or 2 was considered positive. The number of positive regions and the total score were counted in each patient. The maximum standardized uptake value (SUVmax) was calculated for each region, and maximum SUVmax (MaxSUVmax) was used as a representative value. Correlation of PET findings with serum inflammatory biomarker levels, including C-reactive protein (CRP), erythrocyte sedimentation rate, and matrix metalloproteinase 3 (MMP-3), was analyzed. RESULTS All but two patients had at least one positive lesion. PET indices correlated significantly with most of the serum inflammatory biomarker levels in untreated SpA, but not in treated SpA. Further, MaxSUVmax, number of positive regions, and total score correlated significantly with CRP (all P values < 0.001), and the number of positive regions (P = 0.012) and total score (P = 0.007) correlated significantly with MMP-3 in untreated pSpA. PET indices did not correlate with any serum inflammatory biomarker level in untreated axSpA. CONCLUSION FDG uptake in untreated pSpA correlated significantly with serum inflammatory biomarker levels.
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Affiliation(s)
- Yuri Manabe
- Department of Radiology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa, 761-0793, Japan.
| | - Takashi Norikane
- grid.258331.e0000 0000 8662 309XDepartment of Radiology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa, 761-0793 Japan
| | - Yuka Yamamoto
- grid.258331.e0000 0000 8662 309XDepartment of Radiology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa, 761-0793 Japan
| | - Mitsumasa Murao
- grid.258331.e0000 0000 8662 309XDepartment of Radiology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa, 761-0793 Japan
| | - Hiromi Shimada
- grid.258331.e0000 0000 8662 309XDivision of Hematology, Rheumatology and Respiratory Medicine, Department of Internal Medicine, Faculty of Medicine, Kagawa University, Kagawa, Japan
| | - Risa Wakiya
- grid.258331.e0000 0000 8662 309XDivision of Hematology, Rheumatology and Respiratory Medicine, Department of Internal Medicine, Faculty of Medicine, Kagawa University, Kagawa, Japan
| | - Shusaku Nakashima
- grid.258331.e0000 0000 8662 309XDivision of Hematology, Rheumatology and Respiratory Medicine, Department of Internal Medicine, Faculty of Medicine, Kagawa University, Kagawa, Japan
| | - Hiroaki Dobashi
- grid.258331.e0000 0000 8662 309XDivision of Hematology, Rheumatology and Respiratory Medicine, Department of Internal Medicine, Faculty of Medicine, Kagawa University, Kagawa, Japan
| | - Yoshihiro Nishiyama
- grid.258331.e0000 0000 8662 309XDepartment of Radiology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa, 761-0793 Japan
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9
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Pean De Ponfilly – Sotier M, Seror R, Nocturne G, Besson FL. 18F-FDG PET molecular imaging: A relevant tool to investigate chronic inflammatory rheumatisms in clinical practice? Front Med (Lausanne) 2022; 9:1070445. [PMID: 36530882 PMCID: PMC9748427 DOI: 10.3389/fmed.2022.1070445] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Accepted: 11/15/2022] [Indexed: 12/31/2023] Open
Abstract
18F-Labeled Fluorodeoxyglucose-Positron Emission Tomography (18F-FDG PET) is a molecular imaging tool commonly used in practice for the assessment of many cancers. Thanks to its properties, its use has been progressively extended to numerous inflammatory conditions, including chronic inflammatory rheumatism (CIR) such as rheumatoid arthritis (RA), spondylarthritis (SpAs) and polymyalgia rheumatica (PMR). 18F-FDG PET is currently not recommended for the diagnostic of CIRs. However, this whole-body imaging tool has emerged in clinical practice, providing a general overview of systemic involvement occurring in CIRs. Numerous studies have highlighted the capacity of 18F-FDG PET to detect articular and extra articular involvements in RA and PMR. However, the lack of specificity of 18F-FDG limits its use for diagnosis purpose. Finally, the key question is the definition of the best way to integrate this whole-body imaging tool in the patient's management workflow.
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Affiliation(s)
| | - Raphaële Seror
- Rheumatology, AP-HP. Université Paris-Saclay, Hôpital Bicêtre, Le Kremlin-Bicêtre, France
- Faculté de Médecine, Université Paris-Saclay, Le Kremlin-Bicêtre, France
- Université Paris-Saclay, INSERM, CEA, Centre de Recherche en Immunologie des Infections Virales et des Maladies Auto-immunes, Le Kremlin-Bicêtre, France
| | - Gaetane Nocturne
- Rheumatology, AP-HP. Université Paris-Saclay, Hôpital Bicêtre, Le Kremlin-Bicêtre, France
- Faculté de Médecine, Université Paris-Saclay, Le Kremlin-Bicêtre, France
- Université Paris-Saclay, INSERM, CEA, Centre de Recherche en Immunologie des Infections Virales et des Maladies Auto-immunes, Le Kremlin-Bicêtre, France
| | - Florent L. Besson
- Faculté de Médecine, Université Paris-Saclay, Le Kremlin-Bicêtre, France
- Biophysics and Nuclear Medicine-Molecular Imaging, AP-HP. Université Paris-Saclay, Hôpital Bicêtre, Le Kremlin-Bicêtre, France
- Université Paris-Saclay, CEA, CNRS, Inserm, BioMaps, Orsay, France
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Nocturne G, Besson FL, Ponfilly-Sotier MPD, Seror R. Answer to Giraud et al. "On the use of 18F FDG PET-CT in spondyloarthritis." Joint Bone Spine 2022. 89:105377 and to Falsetti et al. "Polymyalgia Rheumatica: a syndrome with an enthesitic subset?" Joint Bone Spine 2022; 89: 105378. Joint Bone Spine 2022; 89:105379. [PMID: 35331915 DOI: 10.1016/j.jbspin.2022.105379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Accepted: 03/01/2022] [Indexed: 11/17/2022]
Affiliation(s)
- Gaetane Nocturne
- Université Paris-Saclay, Hôpital Bicêtre, Assistance Publique-Hôpitaux de Paris, Inserm UMR 1184, France.
| | - Florent L Besson
- Biophysics and Nuclear Medicine-Molecular Imaging, AP-HP. Université Paris Saclay, Hôpital Bicêtre, Le Kremlin-Bicêtre, France and Université Paris-Saclay/CEA/CNRS/Inserm, BioMaps, Orsay, France
| | | | - Raphaele Seror
- Université Paris-Saclay, Hôpital Bicêtre, Assistance Publique-Hôpitaux de Paris, Inserm UMR 1184, France
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Giraud N, Verhoeven F, Wendling D, Prati C. On the use of 18F FDG PET-CT in spondyloarthritis. Comment on : “Use of 18F FDG PET-CT to discriminate polymyalgia rheumatica and atypical spondylarthritis in clinical practice” by Pean de Ponfilly-Sotier M, et al. Joint Bone Spine. 2021;89:105325. Joint Bone Spine 2022; 89:105377. [DOI: 10.1016/j.jbspin.2022.105377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Accepted: 03/01/2022] [Indexed: 10/18/2022]
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