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Sapundzhieva T, Sapundzhiev L, Batalov A. Practical Use of Ultrasound in Modern Rheumatology-From A to Z. Life (Basel) 2024; 14:1208. [PMID: 39337990 PMCID: PMC11433054 DOI: 10.3390/life14091208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2024] [Revised: 09/15/2024] [Accepted: 09/20/2024] [Indexed: 09/30/2024] Open
Abstract
During the past 20 years, the use of ultrasound (US) in rheumatology has increased tremendously, and has become a valuable tool in rheumatologists' hands, not only for assessment of musculoskeletal structures like joints and peri-articular tissues, but also for evaluation of nerves, vessels, lungs, and skin, as well as for increasing the accuracy in a number of US-guided aspirations and injections. The US is currently used as the imaging method of choice for establishing an early diagnosis, assessing disease activity, monitoring treatment efficacy, and assessing the remission state of inflammatory joint diseases. It is also used as a complementary tool for the assessment of patients with degenerative joint diseases like osteoarthritis, and in the detection of crystal deposits for establishing the diagnosis of metabolic arthropathies (gout, calcium pyrophosphate deposition disease). The US has an added value in the diagnostic process of polymyalgia rheumatica and giant-cell arteritis, and is currently included in the classification criteria. A novel use of US in the assessment of the skin and lung involvement in connective tissue diseases has the potential to replace more expensive and risky imaging modalities. This narrative review will take a close look at the most recent evidence-based data regarding the use of US in the big spectrum of rheumatic diseases.
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Affiliation(s)
- Tanya Sapundzhieva
- Department of Propedeutics of Internal Diseases, Faculty of Medicine, Medical University of Plovdiv, 4001 Plovdiv, Bulgaria; (L.S.); (A.B.)
- Rheumatology Department, University Hospital ‘Pulmed’, 4002 Plovdiv, Bulgaria
| | - Lyubomir Sapundzhiev
- Department of Propedeutics of Internal Diseases, Faculty of Medicine, Medical University of Plovdiv, 4001 Plovdiv, Bulgaria; (L.S.); (A.B.)
- Rheumatology Department, University Hospital ‘Pulmed’, 4002 Plovdiv, Bulgaria
| | - Anastas Batalov
- Department of Propedeutics of Internal Diseases, Faculty of Medicine, Medical University of Plovdiv, 4001 Plovdiv, Bulgaria; (L.S.); (A.B.)
- Rheumatology Clinic, University Hospital ‘Kaspela’, 4000 Plovdiv, Bulgaria
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2
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Sawada H, Dang J, Saha B, Taylor L, Nishimura Y, Kahili-Heede M, Nakasone C, Lim SY. Crystal-induced arthritis in prosthetic joints: a systematic review of clinical features, diagnosis, management, and outcomes. BMC Rheumatol 2024; 8:43. [PMID: 39277771 PMCID: PMC11401381 DOI: 10.1186/s41927-024-00411-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2024] [Accepted: 08/28/2024] [Indexed: 09/17/2024] Open
Abstract
BACKGROUND To summarize clinical presentations, baseline characteristics, diagnosis, treatment, and treatment outcomes through a systematic review of cases of crystal-induced arthritis in prosthetic joints in the literature. METHODS A systematic review of case reports and case series was performed according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. A literature search was performed through PubMed/MEDLINE, Google Scholar, Embase, Cumulative Index to Nursing & Allied Health, and Web of Science. We identified case reports/case series in English of adult patients presenting with crystal-induced arthritis (gout, calcium pyrophosphate deposition disease) in prosthetic joints. Articles that met the inclusion criteria were utilized for qualitative data synthesis. RESULTS We found 44 cases of crystal-induced arthritis in prosthetic joints from 1984 to 2021. Crystal-induced arthritis in periprosthetic joints most frequently affects patients who had knee arthroplasty and most often presents as monoarticular arthritis that is usually acute in onset. However, several cases in the literature involved patients who had bilateral knee replacements and presented with a concurrent flare of gout or calcium pyrophosphate deposition disease in bilateral knees. Patients with crystal-induced arthritis in prosthetic joints show elevated white blood cell counts with neutrophil predominance and respond favorably to anti-inflammatory treatments, usually within one week. In many cases, crystal-induced arthritis was challenging to differentiate from prosthetic joint infection, with approximately one-third of patients undergoing surgical intervention and 35% receiving antibiotic treatment. CONCLUSION Crystal-induced arthritis in prosthetic joints can mimic prosthetic joint infections and should always be considered in the differential diagnoses of joint pain in prosthetic joints. We present the first systematic review of crystal-induced arthritis in prosthetic joints to increase awareness of the diagnosis and proper management.
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Affiliation(s)
- Haruki Sawada
- Department of Medicine, John A. Burns School of Medicine, University of Hawai'i, Honolulu, HI, USA
| | - Jared Dang
- Department of Medicine, Scripps Mercy Hospital San Diego, San Diego, CA, USA
| | - Bibek Saha
- Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Luke Taylor
- John A. Burns School of Medicine, University of Hawai'i, Honolulu, HI, USA
| | - Yoshito Nishimura
- Department of General Medicine, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
- Division of Hematology and Oncology, Mayo Clinic, Rochester, MN, USA
| | | | - Cass Nakasone
- Hawaii Pacific Health Medical Group, Hawaii Pacific Health, Honolulu, HI, USA
| | - Sian Yik Lim
- John A. Burns School of Medicine, University of Hawai'i, Honolulu, HI, USA.
- Hawaii Pacific Health Medical Group, Hawaii Pacific Health, Honolulu, HI, USA.
- Bone and Joint Center, Pali Momi Medical Center, 98-1079 Moanalua Road, Suite 300, Aiea, 96701, HI, USA.
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Kanjanakeereewong I, Tirawanish P, Suvithayasiri S, Ruangchainikom M. Differential diagnosis of pseudogout of the lumbar spine. BMJ Case Rep 2024; 17:e259628. [PMID: 39277195 DOI: 10.1136/bcr-2024-259628] [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] [Indexed: 09/17/2024] Open
Abstract
This case report details a rare instance of calcium pyrophosphate dihydrate crystal deposition disease (CPPD), commonly known as pseudogout, affecting the lumbar spine. A man in his mid-50s of age presented with severe low-back pain and fever, initially suspected as a spinal infection. Elevated erythrocyte sedimentation rate and leucocytosis were observed, while the initial imaging showed only lumbar spondylosis with arthritic changes in the right L4-L5 facet joint. However, an MRI revealed a cystic lesion at the right L5-S1 facet joint without signs of spondylodiscitis. Ultrasound-guided needle aspiration and synovial fluid analysis, including polarised light microscopy, identified calcium pyrophosphate crystals. Treatment with intravenous pain management was initially ineffective. Confirmation of CPPD led to successful treatment with oral colchicine, resulting in rapid pain alleviation and fever reduction. The patient reported significant improvement at a 2-week follow-up. This case emphasises the importance of thorough investigation in differentiating common symptoms and avoiding unnecessary treatments, highlighting the role of histological examination in diagnosing rare conditions like spinal CPPD.
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Affiliation(s)
| | - Panlop Tirawanish
- Division of Orthopedic, Golden Jubilee Medical Center,Faculty of Medicine Siriraj hospital, Nakorn Pathom, Thailand
| | - Siravich Suvithayasiri
- Department of Orthopedics, Chulabhorn Hospital, Bangkok, Thailand
- Bone and Joint Excellence Center, Thonburi Hospital, Bangkok, Thailand
| | - Monchai Ruangchainikom
- Orthopaedic Surgery, Mahidol University Faculty of Medicine Siriraj Hospital, Bangkok, Thailand
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4
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Mourad C, Gallego Manzano L, Viry A, Booij R, Oei EHG, Becce F, Omoumi P. Chances and challenges of photon-counting CT in musculoskeletal imaging. Skeletal Radiol 2024; 53:1889-1902. [PMID: 38441616 PMCID: PMC11303444 DOI: 10.1007/s00256-024-04622-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Revised: 02/12/2024] [Accepted: 02/12/2024] [Indexed: 08/09/2024]
Abstract
In musculoskeletal imaging, CT is used in a wide range of indications, either alone or in a synergistic approach with MRI. While MRI is the preferred modality for the assessment of soft tissues and bone marrow, CT excels in the imaging of high-contrast structures, such as mineralized tissue. Additionally, the introduction of dual-energy CT in clinical practice two decades ago opened the door for spectral imaging applications. Recently, the advent of photon-counting detectors (PCDs) has further advanced the potential of CT, at least in theory. Compared to conventional energy-integrating detectors (EIDs), PCDs provide superior spatial resolution, reduced noise, and intrinsic spectral imaging capabilities. This review briefly describes the technical advantages of PCDs. For each technical feature, the corresponding applications in musculoskeletal imaging will be discussed, including high-spatial resolution imaging for the assessment of bone and crystal deposits, low-dose applications such as whole-body CT, as well as spectral imaging applications including the characterization of crystal deposits and imaging of metal hardware. Finally, we will highlight the potential of PCD-CT in emerging applications, underscoring the need for further preclinical and clinical validation to unleash its full clinical potential.
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Affiliation(s)
- Charbel Mourad
- Department of Radiology, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
- Department of Diagnostic Imaging and Interventional Therapeutics, Hôpital Libanais Geitaoui-CHU, Beyrouth, Lebanon
| | - Lucia Gallego Manzano
- Institute of Radiation Physics (IRA), Lausanne University Hospital (CHUV) and University of Lausanne (UNIL), Lausanne, Switzerland
| | - Anaïs Viry
- Institute of Radiation Physics (IRA), Lausanne University Hospital (CHUV) and University of Lausanne (UNIL), Lausanne, Switzerland
| | - Ronald Booij
- Department of Radiology & Nuclear Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
- Center for Medical Image Science and Visualization (CMIV), Linköping University, Linköping, Sweden
| | - Edwin H G Oei
- Department of Radiology & Nuclear Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Fabio Becce
- Department of Radiology, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Patrick Omoumi
- Department of Radiology, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.
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Ma Q, Steiger S. Neutrophils and extracellular traps in crystal-associated diseases. Trends Mol Med 2024; 30:809-823. [PMID: 38853086 DOI: 10.1016/j.molmed.2024.05.010] [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: 02/19/2024] [Revised: 05/16/2024] [Accepted: 05/21/2024] [Indexed: 06/11/2024]
Abstract
Crystalline material can cause a multitude of acute and chronic inflammatory diseases, such as gouty arthritis, silicosis, kidney disease, and atherosclerosis. Crystals of various types are thought to cause similar inflammatory responses, including the release of proinflammatory mediators and formation of neutrophil extracellular traps (NETs), processes that further promote necroinflammation and tissue damage. It has become apparent that the intensity of inflammation and the related mechanisms of NET formation and neutrophil death in crystal-associated diseases can vary depending on the crystal type, amount, and site of deposition. This review details new mechanistic insights into crystal biology, highlights the differential effects of various crystals on neutrophils and extracellular trap (ET) formation, and discusses treatment strategies and potential future approaches for crystal-associated disorders.
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Affiliation(s)
- Qiuyue Ma
- Key Laboratory of Microsystems and Microstructures Manufacturing (Ministry of Education), School of Medicine and Health, Harbin Institute of Technology, Harbin, China; Zhengzhou Research Institute, Harbin Institute of Technology, Zhengzhou, China
| | - Stefanie Steiger
- Renal Division, Department of Medicine IV, Ludwig-Maximilians-University Hospital, Ludwig-Maximilians-University Munich, Munich, Germany.
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Giraudo C, Sudol-Szopinska I, Fichera G, Evangelista L, Zanatta E, Del Grande F, Stramare R, Bazzocchi A, Guglielmi G, Rennie W. Update on Rheumatic Diseases in Clinical Practice: Recent Concepts and Developments. Radiol Clin North Am 2024; 62:725-738. [PMID: 39059968 DOI: 10.1016/j.rcl.2024.02.005] [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] [Indexed: 07/28/2024]
Abstract
Diagnostic imaging is essential in the diagnostic process of rheumatic diseases. Given the heterogeneity of this group of diseases and the tremendous impact of novel therapeutic options, guidelines and recommendations regarding the optimal choice of the most appropriate technique/s are continuously revised and radiologists should always be up-to-date. Last, because of the continuous technological innovations, we will assist to the progressive application of advanced techniques and tools in rheumatology.
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Affiliation(s)
- Chiara Giraudo
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health - DCTV, University of Padova, Via Giustiniani 2, Padova, 35122, Italy.
| | - Iwona Sudol-Szopinska
- Department of Radiology, National Institute of Geriatrics, Rheumatology and Rehabilitation, 1- Spartanska Street, Warsaw, Poland
| | - Giulia Fichera
- Pediatric Radiology, Padova Hospital, Via Giustiniani 2, Padova, 35122, Italy
| | - Laura Evangelista
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, Pieve Emanuele, Milan, 20072, Italy; IRCCS Humanitas Research Hospital, Via Manzoni 56, Rozzano, Milan, 20089, Italy
| | - Elisabetta Zanatta
- Department of Medicine -DIMED, Rheumatology Unit, University of Padova, Via Giustiniani 2, 35122, Padova, Italy
| | - Filippo Del Grande
- Istituto Di Imaging Della Svizzera Italiana (IIMSI), Clinica Di Radiologia Ente Ospedaliero Cantonale (EOC), Via Tesserete 46, Lugano 6900, Switzerland
| | - Roberto Stramare
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health - DCTV, University of Padova, Via Giustiniani 2, Padova, 35122, Italy
| | - Alberto Bazzocchi
- Department of Diagnostic and Interventional Radiology, IRCCS Istituto Ortopedico Rizzoli, Via G. C. Pupilli 1, Bologna, 40136, Italy
| | - Giuseppe Guglielmi
- Department of Clinical and Experimental Medicine, Radiology Unit, Foggia University School of Medicine, Via Gramsci 89, 71122, Foggia, Italy; Department of Radiology, Scientific Institute "Casa Sollievo Della Sofferenza" Hospital, Viale Cappuccini, San Giovanni Rotondo, 71013, Italy
| | - Winston Rennie
- Department of Radiology, Leicester Royal Infirmary, Infirmary Square, Leicester, LE1 5WW, United Kingdom
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Filippou G, Pellegrino ME, Sorce A, Sirotti S, Ferrito M, Gitto S, Messina C, Albano D, Sconfienza LM. Updates in Ultrasound in Rheumatology. Radiol Clin North Am 2024; 62:809-820. [PMID: 39059973 DOI: 10.1016/j.rcl.2024.02.012] [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] [Indexed: 07/28/2024]
Abstract
BACKGROUND The purpose of the authors' narrative review was to outline the current literature regarding the use of ultrasound in main rheumatic disorders and summarize the updates, specifically about rheumatoid arthritis, psoriatic arthritis, and crystal-induced arthropathies. METHODS The authors searched on PubMed for articles discussing the major updates regarding the role of ultrasound in the previously mentioned rheumatic conditions. RESULTS The authors have provided the updated definitions, new criteria, and diagnostic scores. CONCLUSIONS In rheumatology's dynamic landscape, this review provides valuable insights for researchers and clinicians on ultrasound's role in improving patient care and outcomes in rheumatic diseases.
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Affiliation(s)
- Georgios Filippou
- Rheumatology Unit, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy; Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy
| | | | - Adriana Sorce
- Postgraduate School in Radiodiagnostics, University of Milan, Milan, Italy
| | - Silvia Sirotti
- Rheumatology Unit, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
| | - Matteo Ferrito
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Salvatore Gitto
- Radiology Unit, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy; Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
| | - Carmelo Messina
- Radiology Unit, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy; Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
| | - Domenico Albano
- Radiology Unit, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy; Department of Biomedical, Surgical and Dental Sciences, University of Milan, Milan, Italy
| | - Luca Maria Sconfienza
- Radiology Unit, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy; Department of Biomedical Sciences for Health, University of Milan, Milan, Italy.
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Niessink T, Janssen M, Giesen T, Efdé MN, Comarniceanu AC, Otto C, Jansen TL. Diagnostic Accuracy of Raman Spectroscopy Integrated With Polarized Light Microscopy for Calcium Pyrophosphate-Associated Arthritis. Arthritis Care Res (Hoboken) 2024; 76:1333-1341. [PMID: 38622108 DOI: 10.1002/acr.25350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Revised: 03/14/2024] [Accepted: 04/11/2024] [Indexed: 04/17/2024]
Abstract
OBJECTIVE We studied the performance of integrated Raman polarized light microscopy (iRPolM) for the identification of calcium pyrophosphate (CPP)-associated arthritis (CPPD). METHODS This is a diagnostic accuracy study including 400 consecutive synovial fluid samples from a single hospital in the Netherlands. Accuracy measures were calculated against polarized light microscopy (PLM) and the 2023 American College of Rheumatology (ACR)/EULAR criteria set for CPPD. RESULTS The interrater reliability between iRPolM and the 2023 ACR/EULAR criteria set for CPPD was strong (κ = 0.88). The diagnostic performance of iRPolM compared to the 2023 ACR/EULAR criteria set was sensitivity 86.0% (95% confidence interval [CI] 73.3-94.2), specificity 99.1% (95% CI 97.5-99.8), positive likelihood ratio 100.33 (95% CI 32.3-311.3), negative likelihood ratio 0.14 (95% CI 0.07-0.28), positive predictive value 93.5% (95% CI 82.2-97.8), negative predictive value 98.0% (95% CI 82.2-97.8), and accuracy 97.5% (95% CI 95.5-98.8). We allowed rheumatologists to rate the certainty of their microscopic identification of CPP and found a large correspondence between iRPolM and a certain identification (κ = 0.87), whereas only 10% of the uncertain CPP identifications could be confirmed with iRPolM. We identified several novel particle types in synovial fluid analysis, including calcium carbonate crystals, deposited carotenoids, microplastics, and three types of Maltese cross birefringent objects. CONCLUSION iRPolM can easily identify CPP crystals with a strong diagnostic performance. PLM alone is not specific enough to reliably resolve complicated cases, and the implementation of Raman spectroscopy in rheumatology practice can be of benefit to patients with suspected CPPD.
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Affiliation(s)
- Tom Niessink
- Personalized Diagnostics and Therapeutics, University of Twente, Enschede, the Netherlands
- Department of Rheumatology, VieCuri Medical Centre, Venlo, the Netherlands
| | - Matthijs Janssen
- Department of Rheumatology, VieCuri Medical Centre, Venlo, the Netherlands
| | - Tanja Giesen
- Department of Rheumatology, VieCuri Medical Centre, Venlo, the Netherlands
| | - Monique N Efdé
- Department of Rheumatology, VieCuri Medical Centre, Venlo, the Netherlands
| | | | - Cees Otto
- Personalized Diagnostics and Therapeutics, University of Twente, Enschede, the Netherlands
| | - Tim L Jansen
- Department of Rheumatology, VieCuri Medical Centre, Venlo, the Netherlands
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Schulz N, Klemm P. [69-year old patient with chronic polyarthralgia]. Dtsch Med Wochenschr 2024; 149:1131-1132. [PMID: 39250950 DOI: 10.1055/a-2333-1837] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/11/2024]
Affiliation(s)
- Nils Schulz
- Abt. für Rheumatologie und Immunologie, Justus-Liebig-Universität Gießen, Campus Kerckhoff, Bad Nauheim
| | - Philipp Klemm
- Abt. für Rheumatologie und Immunologie, Justus-Liebig-Universität Gießen, Campus Kerckhoff, Bad Nauheim
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Xie L, Fang H, Dong C, Cui M, Zhao K, Yang C, Wu X. Acute Neck Pain from Crowned Dens Syndrome: A Case Report and Clinical Insights. AMERICAN JOURNAL OF CASE REPORTS 2024; 25:e944684. [PMID: 39188039 PMCID: PMC11368136 DOI: 10.12659/ajcr.944684] [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: 03/30/2024] [Revised: 07/17/2024] [Accepted: 07/09/2024] [Indexed: 08/28/2024]
Abstract
BACKGROUND Crowned dens syndrome (CDS) is a rare condition characterized by deposition of calcium pyrophosphate crystals on the odontoid process of the second cervical vertebra, forming a calcified 'crown', with neck pain being a common symptom. The disorder exhibits unique clinical and radiological features, resembling manifestations of meningitis, such as acute headaches and cervical stiffness. There are few case reports and case series related to CDS. Patients generally respond well to treatment with nonsteroidal anti-inflammatory drugs (NSAIDs), although there is a certain rate of recurrence. Since there are few reports of CDS, we sought to publish this case report, aiming of increasing clinicians' awareness and reducing misdiagnosis rates. CASE REPORT A 62-year-old man presented to the Emergency Department with "cutting-like" headaches and neck pain for 2 days, and was subsequently diagnosed with CDS by cervical computed tomography (CT) scan, and hematological tests revealed inflammatory manifestations. He was advised to take oral nonsteroidal anti-inflammatory drugs and to rest; his symptoms improved after 3 days and his neck pain had almost resolved after 2 months. CONCLUSIONS In older patients experiencing new headaches and neck pain, along with increased inflammatory markers, particularly those with a history of pseudogout, the possibility of CDS should be considered. Case reports suggest that oral NSAIDs and short courses of corticosteroids can generally alleviate symptoms. Further research is needed on CDS diagnosis and treatment.
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Affiliation(s)
- Lin Xie
- Corresponding Author: Lin Xie, e-mail:
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McCarthy GM, Stack J. Osteoarthritis and basic calcium phosphate crystals - The enemy lurks within! Osteoarthritis Cartilage 2024:S1063-4584(24)01322-0. [PMID: 39121948 DOI: 10.1016/j.joca.2024.07.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2024] [Revised: 07/19/2024] [Accepted: 07/30/2024] [Indexed: 08/12/2024]
Affiliation(s)
- Geraldine M McCarthy
- School of Medicine and Medical Science, University College Dublin and Department of Rheumatology, Mater Misericordiae University Hospital, Dublin, Ireland.
| | - John Stack
- School of Medicine and Medical Science, University College Dublin and Department of Rheumatology, Mater Misericordiae University Hospital, Dublin, Ireland
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Cipolletta E, Moscioni E, Sirotti S, Di Battista J, Abhishek A, Rozza D, Zanetti A, Carrara G, Scirè CA, Grassi W, Filippou G, Filippucci E. Diagnosis of calcium pyrophosphate crystal deposition disease by ultrasonography: how many and which sites should be scanned? Rheumatology (Oxford) 2024; 63:2205-2212. [PMID: 37882749 PMCID: PMC11292044 DOI: 10.1093/rheumatology/kead565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 09/19/2023] [Accepted: 10/05/2023] [Indexed: 10/27/2023] Open
Abstract
OBJECTIVE To develop the optimal US scanning protocol for the diagnosis of calcium pyrophosphate crystal deposition (CPPD) disease. METHODS In this cross-sectional study, consecutive patients with a crystal-proven diagnosis of CPPD disease, and age-, sex-matched disease controls with a negative synovial fluid analysis were prospectively enrolled in two Italian Institutions. Four rheumatologists, blinded to patients' clinical details, performed US examinations using a standardized scanning protocol including 20 joints (shoulders, elbows, wrists, metacarpophalangeal joints from second to fifth fingers, hips, knees, ankles). CPPD was identified as presence/absence, according to the OMERACT definitions. Reduced US scanning protocols were developed by selecting the most informative joints to be imaged by US using the LASSO technique. Patients were randomly divided into training and validation sets. Their diagnostic accuracy was tested comparing the area under the receiver operating characteristic curves. RESULTS The number of participants enrolled was 204: 102 with CPPD disease and 102 disease controls [age, mean (s.d.): 71.3 (12.0) vs 71.1 (13.5) years; female: 62.8% vs 57.8%]. The median number of joints with US evidence of CPPD was 5 [interquartile range (IQR): 4-7] and 0 (IQR: 0-1) in patients with CPPD disease and controls, respectively (P < 0.01). The detection of CPPD in ≥2 joints using a reduced scanning protocol (bilateral assessment of knees, wrists and hips) showed a sensitivity of 96.7% (95% CI: 82.8, 99.9) and a specificity of 100 (95% CI: 88.8, 100.0) for the diagnosis of CPPD disease and had good feasibility [mean (s.d.): 12.5 (5.3) min]. CONCLUSION Bilateral US assessment of knees, wrists and hips had excellent accuracy and good feasibility for the diagnosis of CPPD disease.
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Affiliation(s)
- Edoardo Cipolletta
- Rheumatology Unit, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy
- Academic Rheumatology, Injury, Recovery and Inflammation Sciences Department, School of Medicine, University of Nottingham, Nottingham, UK
| | - Erica Moscioni
- Rheumatology Unit, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy
| | - Silvia Sirotti
- Department of Rheumatology, IRCCS Galeazzi—Sant’Ambrogio Hospital, Milan, Italy
| | - Jacopo Di Battista
- Rheumatology Unit, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy
| | - Abhishek Abhishek
- Academic Rheumatology, Injury, Recovery and Inflammation Sciences Department, School of Medicine, University of Nottingham, Nottingham, UK
| | - Davide Rozza
- Epidemiology Unit, Italian Society of Rheumatology, Milan, Italy
| | - Anna Zanetti
- Epidemiology Unit, Italian Society of Rheumatology, Milan, Italy
| | - Greta Carrara
- Epidemiology Unit, Italian Society of Rheumatology, Milan, Italy
| | | | - Walter Grassi
- Rheumatology Unit, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy
| | - Georgios Filippou
- Department of Rheumatology, IRCCS Galeazzi—Sant’Ambrogio Hospital, Milan, Italy
| | - Emilio Filippucci
- Rheumatology Unit, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy
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Pascart T, Latourte A, Tedeschi SK, Dalbeth N, Neogi T, Adinolfi A, Arad U, Andres M, Becce F, Bardin T, Cipolletta E, Ea HK, Filippou G, Filippucci E, FitzGerald J, Iagnocco A, Jansen TL, Janssen M, Lioté F, So A, McCarthy GM, Ramonda R, Richette P, Rosenthal A, Scirè C, Silvagni E, Sirotti S, Sivera F, Stamp LK, Taylor WJ, Terkeltaub R, Choi HK, Abhishek A. Features Associated With Different Inflammatory Phenotypes of Calcium Pyrophosphate Deposition Disease: Study Using Data From the International American College of Rheumatology/EULAR Calcium Pyrophosphate Deposition Classification Criteria Cohort. Arthritis Rheumatol 2024. [PMID: 39087364 DOI: 10.1002/art.42962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2024] [Revised: 07/03/2024] [Accepted: 07/23/2024] [Indexed: 08/02/2024]
Abstract
OBJECTIVE The study objective was to examine the disease, demographic, and imaging features associated with different inflammatory phenotypes of calcium pyrophosphate deposition (CPPD) disease, ie, recurrent acute calcium pyrophosphate (CPP) crystal arthritis, chronic CPP crystal inflammatory arthritis, and crowned dens syndrome (CDS). METHODS Data from an international cohort (assembled from 25 sites in 7 countries for the development and validation of the 2023 CPPD classification criteria from the American College of Rheumatology/EULAR) that met the criteria were included. Three cross-sectional studies were conducted to determine the phenotypic characteristics of recurrent acute CPP crystal arthritis, chronic CPP crystal inflammatory arthritis, and CDS. Multivariable logistic regression analysis was used to calculate adjusted odds ratio (aOR) and 95% confidence interval (CI) to examine the association between potential risk factors and the inflammatory phenotype. RESULTS Among the 618 people included (56% female; mean age [standard deviation] 74.0 [11.9] years), 602 (97.4%) had experienced acute CPP crystal arthritis, 332 (53.7%) had recurrent acute arthritis, 158 (25.6%) had persistent inflammatory arthritis, and 45 (7.3%) had had CDS. Recurrent acute CPP crystal arthritis associated with longer disease duration (aOR 2.88 [95% CI 2.00-4.14]). Chronic CPP crystal inflammatory arthritis was associated with acute wrist arthritis (aOR 2.92 [95% CI 1.81-4.73]), metacarpophalangeal joint osteoarthritis (aOR 1.87 [95% CI 1.17-2.97]), and scapho-trapezo-trapezoid (STT) joint osteoarthritis (aOR 1.83 [95% CI 1.15-2.91]), and it was negatively associated with either metabolic or familial risk for CPPD (aOR 0.60 [95% CI 0.37-0.96]). CDS was associated with male sex (aOR 2.35 [95% CI 1.21-4.59]), STT joint osteoarthritis (aOR 2.71 [95% CI 1.22-6.05]), and more joints affected with chondrocalcinosis (aOR 1.46 [95% CI 1.15-1.85]). CONCLUSION CPPD disease encompasses acute and chronic inflammatory phenotypes, each with specific clinical and imaging features that need to be considered in the diagnostic workup.
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Affiliation(s)
- Tristan Pascart
- Lille Catholic University, Saint-Philibert Hospital, Lille, France
| | - Augustin Latourte
- Université Paris Cité, INSERM, UMR-S 1132 BIOSCAR and Service de Rhumatologie, AP-HP, Lariboisière Hospital, Paris, France
| | - Sara K Tedeschi
- Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | | | - Tuhina Neogi
- Boston University School of Medicine, Boston, Massachusetts
| | | | - Uri Arad
- Te Whatu Ora-Health New Zealand Waikato and Waikato Clinical School, University of Auckland, Hamilton, New Zealand
| | - Mariano Andres
- Hospital General Universitario Dr. Balmis-ISABIAL, Universidad Miguel Hernández, Alicante, Spain
| | - Fabio Becce
- Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | | | - Edoardo Cipolletta
- Polytechnic University of Marche, Ancona, Italy, and University of Nottingham, Nottingham, United Kingdom
| | - Hang-Korng Ea
- Université Paris Cité, INSERM, UMR-S 1132 BIOSCAR and Service de Rhumatologie, AP-HP, Lariboisière Hospital, Paris, France
| | - Georgios Filippou
- IRCCS Istituto Ortopedico Galeazzi and University of Milan, Milan, Italy
| | | | - John FitzGerald
- University of California and Veterans Administration for Greater Los Angeles, Los Angeles, California
| | | | - Tim L Jansen
- VieCuri Medical Centre, Venlo, The Netherlands, and Medical Cell BioPhysics Group, University of Twente, Enschede, The Netherlands
| | - Matthijs Janssen
- VieCuri Medical Centre, Venlo, The Netherlands, and Medical Cell BioPhysics Group, University of Twente, Enschede, The Netherlands
| | - Frédéric Lioté
- Feel'Gout, GH Paris Saint-Joseph and Université Paris Cité, INSERM, UMR-S 1132 BIOSCAR, Paris, France
| | - Alexander So
- Lausanne University Hospital, Lausanne, Switzerland
| | - Geraldine M McCarthy
- School of Medicine and Medical Science, University College Dublin and Mater Misericordiae University Hospital, Dublin, Ireland
| | | | - Pascal Richette
- Université Paris Cité, INSERM, UMR-S 1132 BIOSCAR and Service de Rhumatologie, AP-HP, Lariboisière Hospital, Paris, France
| | | | - Carlo Scirè
- Italian Society for Rheumatology, Milan, Italy
| | - Ettore Silvagni
- University of Ferrara, Ferrara, Italy, and Azienda Ospedaliera-Universitaria di Ferrara, Cona, Italy
| | | | - Francisca Sivera
- Hospital General Universitario Elda, Elda, Spain, and Department of Clinical Medicine, Universidad Miguel Hernandez, Elche, Spain
| | - Lisa K Stamp
- University of Otago Christchurch, Christchurch, and Te Whatu Ora Waitata, Christchurch, New Zealand
| | - William J Taylor
- University of Otago Christchurch, Christchurch, and Te Whatu Ora Waitata, Christchurch, New Zealand
| | | | - Hyon K Choi
- Harvard Medical School, Boston, Massachusetts
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14
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Kang X, Gao X, Chen G. A rare case of atypical tumoral presentation of calcium pyrophosphate dihydrate crystal deposition disease. Quant Imaging Med Surg 2024; 14:6189-6194. [PMID: 39143993 PMCID: PMC11320512 DOI: 10.21037/qims-24-328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2024] [Accepted: 06/17/2024] [Indexed: 08/16/2024]
Affiliation(s)
- Xuefeng Kang
- Department of Radiology, The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Xiaomin Gao
- Department of Radiology, The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Guangxiang Chen
- Department of Radiology, The Affiliated Hospital of Southwest Medical University, Luzhou, China
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15
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Pascart T, Filippou G, Lioté F, Sirotti S, Jauffret C, Abhishek A. Calcium pyrophosphate deposition disease. THE LANCET. RHEUMATOLOGY 2024:S2665-9913(24)00122-X. [PMID: 39089298 DOI: 10.1016/s2665-9913(24)00122-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/20/2024] [Revised: 05/01/2024] [Accepted: 05/03/2024] [Indexed: 08/03/2024]
Abstract
Calcium pyrophosphate deposition (CPPD) disease is a consequence of the immune response to the pathological presence of calcium pyrophosphate (CPP) crystals inside joints, which causes acute or chronic inflammatory arthritis. CPPD is strongly associated with cartilage degradation and osteoarthritis, although the direction of causality is unclear. This clinical presentation is called CPPD with osteoarthritis. Although direct evidence is scarce, CPPD disease might be the most common cause of inflammatory arthritis in older people (aged >60 years). CPPD is caused by elevated extracellular-pyrophosphate concentrations in the cartilage and causes inflammation by activation of the NLRP3 inflammasome. Common risk factors for CPPD disease include ageing and previous joint injury. It is uncommonly associated with metabolic conditions (eg, hyperparathyroidism, haemochromatosis, hypomagnesaemia, and hypophosphatasia) and genetic variants (eg, in the ANKH and osteoprotegerin genes). Apart from the detection of CPP crystals in synovial fluid, imaging evidence of CPPD in joints by mainly conventional radiography, and increasingly ultrasonography, has a central role in the diagnosis of CPPD disease. CT is useful in showing calcification in axial joints such as in patients with crowned dens syndrome. To date, no treatment is effective in dissolving CPP crystals, which explains why control of inflammation is currently the main focus of therapeutic strategies. Prednisone might provide the best benefit-risk ratio for the treatment of acute CPP-crystal arthritis, but low-dose colchicine is also effective with a risk of mild diarrhoea. Limited evidence suggests that colchicine, low-dose weekly methotrexate, and hydroxychloroquine might be effective in the prophylaxis of recurrent flares and in the management of persistent CPP-crystal inflammatory arthritis. Additionally, biologics inhibiting IL-1 and IL-6 might have a role in the management of refractory disease.
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Affiliation(s)
- Tristan Pascart
- Department of Rheumatology, Saint-Philibert Hospital, ETHICS Laboratory, Lille Catholic University, Lille, France.
| | - Georgios Filippou
- Department of Rheumatology, IRCCS Galeazzi-Sant'Ambrogio Hospital, Milan, Italy; Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy
| | - Frédéric Lioté
- Feel'Gout, Department of Rheumatology, GH Paris Saint-Joseph, Paris, France; UMR 1132 Bioscar, Inserm, Université Paris Cité, Centre Viggo Petersen, Lariboisière Hospital, Paris, France
| | - Silvia Sirotti
- Department of Rheumatology, IRCCS Galeazzi-Sant'Ambrogio Hospital, Milan, Italy
| | - Charlotte Jauffret
- Department of Rheumatology, Saint-Philibert Hospital, ETHICS Laboratory, Lille Catholic University, Lille, France
| | - Abhishek Abhishek
- Academic Rheumatology, University of Nottingham, Nottingham, UK; NIHR Nottingham Biomedical Research Centre, Nottingham, UK
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16
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Kwok A. Risk Assessment and Optimization for Pregnancy in Patients with Rheumatic Diseases. Diagnostics (Basel) 2024; 14:1414. [PMID: 39001304 PMCID: PMC11241172 DOI: 10.3390/diagnostics14131414] [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: 05/20/2024] [Revised: 06/13/2024] [Accepted: 06/16/2024] [Indexed: 07/16/2024] Open
Abstract
Patients with rheumatic diseases frequently operate with incomplete or incorrect information while planning for and experiencing pregnancy, often due to variability in provider care and knowledge. Risk assessment at each stage of pregnancy-pre-conception, during pregnancy, and postpartum-is focused on reducing maternal and neonatal complications. This review aims to compile updated, evidence-based guidance on how to minimize risk factors contributing to adverse pregnancy outcomes (APOs). Mitigation of known causes of infertility, appropriate testing and monitoring, achieving low disease activity on pregnancy-safe disease-modifying antirheumatic drugs (DMARDs) prior to conception, controlling hypertension (a frequent comorbidity among patients with certain rheumatic diseases), and the use of appropriate adjunctive medications (such as low-dose aspirin when preeclampsia risk is high) can optimize fertility and prevent adverse maternal and neonatal outcomes.
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Affiliation(s)
- Alyssa Kwok
- Department of Internal Medicine, Dell Medical School, The University of Texas at Austin, 1601 Trinity St., Austin, TX 78712, USA
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17
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Mandl P, D'Agostino MA, Navarro-Compán V, Geßl I, Sakellariou G, Abhishek A, Becce F, Dalbeth N, Ea HK, Filippucci E, Hammer HB, Iagnocco A, de Thurah A, Naredo E, Ottaviani S, Pascart T, Pérez-Ruiz F, Pitsillidou IA, Proft F, Rech J, Schmidt WA, Sconfienza LM, Terslev L, Wildner B, Zufferey P, Filippou G. 2023 EULAR recommendations on imaging in diagnosis and management of crystal-induced arthropathies in clinical practice. Ann Rheum Dis 2024; 83:752-759. [PMID: 38320811 PMCID: PMC11103298 DOI: 10.1136/ard-2023-224771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Accepted: 01/30/2024] [Indexed: 05/22/2024]
Abstract
OBJECTIVE To formulate evidence-based recommendations and overarching principles on the use of imaging in the clinical management of crystal-induced arthropathies (CiAs). METHODS An international task force of 25 rheumatologists, radiologists, methodologists, healthcare professionals and patient research partners from 11 countries was formed according to the EULAR standard operating procedures. Fourteen key questions on the role of imaging in the most common forms of CiA were generated. The CiA assessed included gout, calcium pyrophosphate deposition disease and basic calcium phosphate deposition disease. Imaging modalities included conventional radiography, ultrasound, CT and MRI. Experts applied research evidence obtained from four systematic literature reviews using MEDLINE, EMBASE and CENTRAL. Task force members provided level of agreement (LoA) anonymously by using a Numerical Rating Scale from 0 to 10. RESULTS Five overarching principles and 10 recommendations were developed encompassing the role of imaging in various aspects of patient management: making a diagnosis of CiA, monitoring inflammation and damage, predicting outcome, response to treatment, guided interventions and patient education. Overall, the LoA for the recommendations was high (8.46-9.92). CONCLUSIONS These are the first recommendations that encompass the major forms of CiA and guide the use of common imaging modalities in this disease group in clinical practice.
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Affiliation(s)
- Peter Mandl
- Division of Rheumatology, Department of Internal Medicine 3, Medical University of Vienna, Wien, Austria
| | - Maria Antonietta D'Agostino
- Rheumatology, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Università Cattolica del Sacro Cuore, Rome, Italy
| | | | - Irina Geßl
- Department of Medicine III, Division of Rheumatology, Medical University of Vienna, Vienna, Austria
| | - Garifallia Sakellariou
- Istituti Clinici Scientifici Maugeri SpA SB IRCCS, Pavia, Italy
- Università degli Studi di Pavia, Pavia, Italy
| | | | - Fabio Becce
- Department of Medical Radiology, Lausanne University Hospital, Lausanne, Switzerland
| | | | | | - Emilio Filippucci
- Rheumatology Unit-Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Jesi, Italy
| | - Hilde Berner Hammer
- Center for Treatment of Rheumatic and Musculoskeletal Diseases (REMEDY), Diakonhjemmet Hospital, Oslo, Norway
- University of Oslo Faculty of Medicine, Oslo, Norway
| | - Annamaria Iagnocco
- Scienze Cliniche e Biologiche, Università degli Studi di Torino, Turin, Italy
| | - Annette de Thurah
- Rheumatology, Aarhus University Hospital, Aarhus N, Denmark
- Clinical Medicine, Aarhus University, Aarhus N, Denmark
| | - Esperanza Naredo
- Department of Rheumatology and Bone and Joint Research Unit, Hospital Universitario Fundación Jiménez Díaz, IIS Fundación Jiménez Díaz, Madrid, Spain
| | | | - Tristan Pascart
- Department of Rheumatology, Lille Catholic University, Saint-Philibert Hospital, Lomme, France
| | - Fernando Pérez-Ruiz
- Rheumatology Department, Osakidetza, Ezkerraldea-Enkarterri-Cruces, Cruces University Hospital, Biocruces-Bizkaia Health Research Institute and University of the Basque Country, Basque Country, Spain
| | - Irene A Pitsillidou
- EULAR Patient Research Partner, Cyprus League Against Rheumatism, Nicosia, Cyprus
| | - Fabian Proft
- Department of Gastroenterology, Infectiology and Rheumatology (including Nutrition Medicine), Charite Universitatsmedizin Berlin, Berlin, Germany
| | - Juergen Rech
- Department of Internal Medicine 3-Rheumatology and Immunology, Friedrich-Alexander University (FAU) Erlangen-Nürnberg and Universitätsklinikum, Erlangen, Germany
- Deutsches Zentrum für Immuntherapie (DZI), Friedrich Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
| | | | - Luca Maria Sconfienza
- Dipartimento di Scienze Biomediche per la Salute, Università degli Studi di Milano, Milan, Italy
- IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
| | - Lene Terslev
- Center for Rheumatology and Spine Diseases, Rigshospitalet, Glostrup, Copenhagen University, Copenhagen, Denmark
| | | | - Pascal Zufferey
- Rheumatology, University of Lausanne, CHUV, Lausanne, Switzerland
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18
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Sirotti S, Terkeltaub R, Filippou G. Describing calcium pyrophosphate deposition: undoing the tower of Babel! Curr Opin Rheumatol 2024; 36:241-250. [PMID: 38517340 DOI: 10.1097/bor.0000000000001001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/23/2024]
Abstract
PURPOSE OF REVIEW In 1977, McCarty astutely observed, 'The variety of names suggested for the condition associated with deposits of calcium pyrophosphate dihydrate crystals is exceeded only by the variations of its clinical presentation'. Fast forward to 2024, a standardized nomenclature for calcium pyrophosphate deposition (CPPD) is still lacking. This review aims to delineate the challenges in characterizing CPPD through nomenclature and imaging. RECENT FINDINGS Despite the effort of nomenclature standardization in 2011 by the EULAR, confusion persists in the literature and clinical practice, with pseudo-forms and obscure abbreviations. The Gout, Hyperuricemia and Crystal-Associated Disease Network (G-CAN) has launched a project to redefine CPPD nomenclature and formulate a user-friendly language for effective communication with patients and other stakeholders. Additionally, recent advancements in imaging, have shed light on various aspects of the disorder. SUMMARY Almost 60 years from the first description of a clinical manifestation related to calcium pyrophosphate crystals, a common language describing the disorder is still lacking. A redefined CPPD nomenclature, together with lay-friendly terminology, would significantly contribute to the uniformity of CPPD research, enhance public understanding and awareness and improve doctor-patient communication and therefore disease outcomes. Imaging can provide deep insights into CPPD elements, promoting comprehension of this disorder.
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Affiliation(s)
- Silvia Sirotti
- IRCCS Ospedale Galeazzi - Sant'Ambrogio, Rheumatology Department, Milan, Italy
| | - Robert Terkeltaub
- Department of Medicine, Division of Rheumatology, Autoimmunity, and Inflammation, University of California San Diego, La Jolla, California, USA
| | - Georgios Filippou
- IRCCS Ospedale Galeazzi - Sant'Ambrogio, Rheumatology Department, Milan, Italy
- Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy
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19
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Kim SY, Afroz S, Gillespie H, Downey C. A Narrative Review of Chondrocalcinosis: Clinical Presentation, Diagnosis, and Therapies. Cureus 2024; 16:e60434. [PMID: 38882993 PMCID: PMC11179734 DOI: 10.7759/cureus.60434] [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] [Accepted: 05/16/2024] [Indexed: 06/18/2024] Open
Abstract
Calcium pyrophosphate deposition disease is categorized into radiographic chondrocalcinosis, acute calcium pyrophosphate arthritis, chronic calcium pyrophosphate arthritis, and osteoarthritis with calcium pyrophosphate deposition. These entities collectively are characterized by the deposition of calcium into joints, which then may cause localized and systemic inflammation, resulting in pain and swelling in the affected joints. Patients with the ANKH gene are more susceptible to the development of CPP arthritis as are those with primary hyperparathyroidism, hypomagnesemia, and hemochromatosis. Radiographic chondrocalcinosis is asymptomatic. Acute calcium pyrophosphate arthritis results in self-limited periods of joint pain and swelling in the affected joint. Along with localized inflammation, there may also be systemic inflammation characterized by fever and elevated inflammatory markers. Chronic calcium pyrophosphate arthritis results in periods of quiescence interrupted by flares that are identical to acute periods of disease. Osteoarthritis associated calcium pyrophosphate arthritis presents with chronic pain well described in osteoarthritis with periods of acute flares. In 2023, a joint effort by the American College of Rheumatology and the European League Against Rheumatism developed guidelines meant to aid in the recognition of calcium pyrophosphate deposition diseases. The diagnosis is made if there is proof of either crowned dens syndrome or synovial fluid analysis demonstrating calcium pyrophosphate crystals or when more than 56 points are summed utilizing the criteria described in the guidelines. Radiographic chondrocalcinosis requires no therapy. Acute calcium pyrophosphate arthritis is treated with the goal of aborting the flare. Treatment options include nonsteroidal anti-inflammatory drugs (NSAIDs), colchicine, oral corticosteroids, parenteral corticosteroids, intraarticular corticosteroids, IL-1 inhibitors, or parenteral adrenocorticotropic hormone (ACTH). The goal in treatment for chronic calcium pyrophosphate arthritis is the suppression of acute flares. The drugs used for acute flare treatment may be given as maintenance therapy with the additional options of methotrexate and hydroxychloroquine.
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Affiliation(s)
- Soo Yeon Kim
- Rheumatology, Loma Linda University Health, Loma Linda, USA
| | - Sana Afroz
- Rheumatology, Loma Linda University Health, Loma Linda, USA
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20
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Pineda C, Sandoval H, Pérez-Neri I, Soto-Fajardo C, Carranza-Enríquez F. Calcium pyrophosphate deposition disease: historical overview and potential gaps. Front Med (Lausanne) 2024; 11:1380135. [PMID: 38638938 PMCID: PMC11024366 DOI: 10.3389/fmed.2024.1380135] [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: 02/01/2024] [Accepted: 03/04/2024] [Indexed: 04/20/2024] Open
Abstract
CPPD disease can affect patients’ quality of life through its various clinical presentations. This mini-review discusses the evolution of CPPD from its discovery to current knowledge of its pathogenesis, genetic associations, diagnostics, and treatment options. Despite extensive research, the exact mechanisms of CPPD are not well understood, and there is a notable lack of knowledge about psychosocial impacts and patient experiences. This study aims to present a CPPD Disease Timeline identifying gaps in current knowledge and potential directions for future research. These findings contribute to a broader understanding of CPPD disease and emphasize the importance of continued research and innovation in this field.
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Affiliation(s)
- Carlos Pineda
- Instituto Nacional de Rehabilitación Luis Guillermo Ibarra Ibarra, Mexico City, Mexico
| | - Hugo Sandoval
- Instituto Nacional de Rehabilitación Luis Guillermo Ibarra Ibarra, Mexico City, Mexico
| | - Iván Pérez-Neri
- Evidence Synthesis Unit, Instituto Nacional de Rehabilitación Luis Guillermo Ibarra Ibarra, Mexico City, Mexico
| | - Carina Soto-Fajardo
- Department of Rheumatology, Instituto Nacional de Rehabilitación Luis Guillermo Ibarra Ibarra, Mexico City, Mexico
| | - Fabián Carranza-Enríquez
- Department of Rheumatology, Instituto Nacional de Rehabilitación Luis Guillermo Ibarra Ibarra, Mexico City, Mexico
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21
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Cipolletta E, Francioso F, Smerilli G, Di Battista J, Filippucci E. Ultrasound reveals a high prevalence of CPPD in consecutive patients with knee pain. Clin Rheumatol 2024; 43:435-441. [PMID: 37975949 DOI: 10.1007/s10067-023-06805-3] [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: 09/02/2023] [Revised: 10/24/2023] [Accepted: 10/28/2023] [Indexed: 11/19/2023]
Abstract
The objective of this study is to estimate the prevalence of US findings indicative of calcium pyrophosphate deposition (CPPD) in patients with knee pain. Consecutive patients with knee pain, equally distributed among males and females in seven different age-decades (21-90 years), were enrolled in a cross-sectional study. The presence of US OMERACT-defined CPPD (medial and lateral menisci and femoral hyaline cartilage) and osteophytes (medial and lateral compartments of the tibiofemoral joint) was scored as presence/absence in both knees. Four hundred twenty participants were enrolled (210 men/210 women). Fibrocartilage and hyaline cartilage CPPDs were detected by US in 94/420 (22.4%) and 41/420 (9.8%) participants, respectively. No significant sex differences were noted. The prevalence and the extent of CPPD increased with age. Fibrocartilage and hyaline cartilage CPPDs were identified in 0/60 participants in the third decade, and in 28/60 (46.7%) and 14/60 (23.3%) participants in the ninth decade, respectively (p for trend < 0.01). While fibrocartilage and hyaline cartilage CPPD is virtually absent in subjects younger than 40 and 50 years old, their prevalence steeply increases above from these age groups. Age (aIRR, 1.03; 95% CI, 1.02-1.05), osteophyte score (aIRR, 1.40; 95% CI, 1.22-1.60), and hyaline cartilage CPPD score (aIRR, 2.68; 95% CI, 2.06-3.49) were associated with fibrocartilage CPPD score, whereas age (aIRR, 1.02; 95% CI, 1.01-1.05) and fibrocartilage CPPD score (aIRR, 2.92; 95% CI, 2.29-3.72) were associated with hyaline cartilage CPPD score in multivariable negative binomial regression analyses. In conclusion, we report the US prevalence of CPPD in patients with knee pain. Fibrocartilage CPPD occurs at a younger age and is more prevalent than hyaline cartilage CPPD. Key points • Fibrocartilage CPPD occurs at a younger age and is more prevalent than hyaline cartilage CPPD. • Fibrocartilage and hyaline cartilage CPPDs are virtually absent in subjects younger than 40 and 50 years old. • In subjects older than 80 years, fibrocartilage and hyaline cartilage CPPD prevalence rises up to 46.7% and 23.3%, respectively.
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Affiliation(s)
- Edoardo Cipolletta
- Rheumatology Unit, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy.
- Academic Rheumatology, University of Nottingham, Nottingham, UK.
| | - Francesca Francioso
- Rheumatology Unit, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy
| | - Gianluca Smerilli
- Rheumatology Unit, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy
| | - Jacopo Di Battista
- Rheumatology Unit, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy
| | - Emilio Filippucci
- Rheumatology Unit, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy
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22
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Dalbeth N, Tedeschi SK. Calcium pyrophosphate deposition disease moves into the spotlight. THE LANCET. RHEUMATOLOGY 2023; 5:e497-e499. [PMID: 38251492 DOI: 10.1016/s2665-9913(23)00188-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Accepted: 07/05/2023] [Indexed: 01/23/2024]
Affiliation(s)
- Nicola Dalbeth
- Department of Medicine, Faculty of Medical and Health Sciences, University of Auckland, Auckland 1023, New Zealand.
| | - Sara K Tedeschi
- Division of Rheumatology, Inflammation and Immunity, Brigham and Women's Hospital, Boston, MA, USA
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