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Bruno F, Arrigoni F, Palumbo P, Natella R, Maggialetti N, Reginelli A, Splendiani A, Di Cesare E, Brunese L, Guglielmi G, Giovagnoni A, Masciocchi C, Barile A. New advances in MRI diagnosis of degenerative osteoarthropathy of the peripheral joints. Radiol Med 2019; 124:1121-1127. [PMID: 30771216 DOI: 10.1007/s11547-019-01003-1] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Accepted: 02/04/2019] [Indexed: 12/31/2022]
Abstract
Degenerative osteoarthropathy is one of the leading causes of the pain and disability from musculoskeletal disease in the adult population. Magnetic resonance imaging (MRI) allows optimal visualization of all tissues involved in degenerative osteoarthritis disease process, mainly the articular cartilage. In addition to qualitative and semiquantitative morphologic assessment, several MRI-based advanced techniques have been developed to allow characterization and quantification of the biochemical cartilage composition. These include quantitative analysis and several compositional techniques (T1 and T2 relaxometry measurements and mapping, sodium imaging, delayed gadolinium-enhanced MRI of cartilage dGEMRIC, glycosaminoglycan-specific chemical exchange saturation transfer gagCEST, diffusion-weighted imaging DWI and diffusion tensor imaging DTI). These compositional MRI techniques may have the potential to serve as quantitative, reproducible, noninvasive and objective endpoints for OA assessment, particularly in diagnosis of early and pre-radiographic stages of the disease and in monitoring disease progression and treatment effects over time.
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Di Cesare E, Di Sibio A, Gennarelli A, Di Luzio M, Casazza I, Splendiani A, Di Cesare A, Gravina GL, Barile A, Masciocchi C. Low Dose versus Standard Single Heartbeat Acquisition Coronary Computed Tomography Angiography. J Clin Imaging Sci 2018; 8:52. [PMID: 30546936 PMCID: PMC6251242 DOI: 10.4103/jcis.jcis_51_18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Accepted: 09/18/2018] [Indexed: 11/21/2022] Open
Abstract
Purpose: The aim of this study was to compare image quality and mean radiation dose between two groups of patients undergoing coronary computed tomography angiography (CCTA) using a 640-slice CT scanner with two protocols with different noise level thresholds expressed as standard deviation (SD). Materials and Methods: Two-hundred and sixty-eight patients underwent a CCTA with 640 slice CT scanner. In the experimental group (135 patients), an SD 51 protocol was employed; in the control group (133 patients), an SD 33 protocol was used. Mean effective dose and image quality with both objective and subjective measures were assessed. Image quality was subjectively assessed using a five-point scoring system. Segments scoring 2, 3, and 4 were considered having diagnostic quality, while segments scoring 0 and 1 were considered having nondiagnostic quality. Signal-to-noise ratio (SNR) and contrast-to-noise ratio (CNR) between the two groups as well as the effective radiation dose (ED) was finally assessed. Results: Comparative analysis considering diagnostic quality (2, 3, and 4 score) and nondiagnostic (score 0 and 1) quality demonstrated that image quality of SD 51 group is not significantly lower than that of S33 group. The noise was significantly higher in the SD 51 group than in the SD 33 group (P < 0.0001). The SNR and CNR were higher in the SD 33 group than in SD 51 group (P < 0.0001). Mean effective dose was 49% lower in the SD 51 group than in SD 33 group; indeed mean effective dose was 1.43 mSv ± 0.67 in the SD 51 group while it was 2.8 mSv ± 0.57 in the SD 33 group. Conclusion: Comparative analysis shows that using a 640-slice CT with a 51 SD protocol, it is possible to reduce the mean radiation dose while maintaining good diagnostic image quality.
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Cazzato RL, Arrigoni F, Boatta E, Bruno F, Chiang JB, Garnon J, Zugaro L, Giordano AV, Carducci S, Varrassi M, Beomonte Zobel B, Bazzocchi A, Aliprandi A, Basile A, Marcia S, Masala S, Grasso RF, Squarza S, Floridi C, Ierardi AM, Burdi N, Cioni R, Napoli A, Niola R, Rossi G, Rossi UG, Venturini M, De Cobelli F, Carotti M, Gravina GL, Di Staso M, Zoccali C, Biagini R, Tonini G, Santini D, Carrafiello G, Cariati M, Silvestri E, Sconfienza LM, Giovagnoni A, Masciocchi C, Gangi A, Barile A. Percutaneous management of bone metastases: state of the art, interventional strategies and joint position statement of the Italian College of MSK Radiology (ICoMSKR) and the Italian College of Interventional Radiology (ICIR). Radiol Med 2018; 124:34-49. [DOI: 10.1007/s11547-018-0938-8] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Accepted: 08/29/2018] [Indexed: 12/12/2022]
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Di Cesare E, Patriarca L, Panebianco L, Bruno F, Palumbo P, Cannizzaro E, Splendiani A, Barile A, Masciocchi C. Coronary computed tomography angiography in the evaluation of intermediate risk asymptomatic individuals. Radiol Med 2018; 123:686-694. [PMID: 29713929 DOI: 10.1007/s11547-018-0898-z] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Accepted: 04/20/2018] [Indexed: 12/27/2022]
Abstract
Cardiovascular disease is still one of the main causes of death and an early identification of coronary artery disease (CAD) remains the primary step in clinical management of patients with cardiovascular risk factor. Coronary computed tomography angiography (CCTA) has shown high sensitivity in CAD detection and could be helpful as screening method. The purpose of this study was to assess the prevalence of coronary artery disease detected by CCTA in asymptomatic patients with an intermediate risk of CAD. MATERIALS AND METHODS We retrospectively selected 185 asymptomatic patients with an intermediate Framingan Risk Score (mean age was 62.3 ± 12.4 years); all patients underwent CCTA, using 640-slice CT. RESULTS Atherosclerotic plaques were present in 112 out of 185 patients (60.5%); 56 subjects (30.2%) had mild stenosis, 49 (26.5%) moderate stenosis, only 3 patients (1.6%) had severe stenosis and in 4 cases (2.2%) the "blooming effect" did not allow for evaluation of the degree of stenosis. Among the positive cases, a high number of patients (44.6%) [50] showed coronary artery disease in one vessel, 33 patients (29.4%) in two vessels, 22 patients (19.6%) in three vessels and 5 patients in four vessels or more (4.5%). Patients with moderate stenosis were older, had hypertension in most cases, higher total cholesterol levels and more often were smokers. The radiation dose (mSv) dispensed to the patients was 3.7 ± 1.6 mSv. CONCLUSION High prevalence of coronary stenosis detected by low-dose CCTA in patients not properly classified by the traditional methods of risk stratification commonly used in clinical practice emphasizes the need to extend the risk stratification to other diagnostic tools with higher capability to detect CAD.
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Massari L, Benazzo F, Falez F, Cadossi R, Perugia D, Pietrogrande L, Aloj DC, Capone A, D'Arienzo M, Cadossi M, Lorusso V, Caruso G, Ghiara M, Ciolli L, La Cava F, Guidi M, Castoldi F, Marongiu G, La Gattuta A, Dell'Omo D, Scaglione M, Giannini S, Fortina M, Riva A, De Palma PL, Gigante AP, Moretti B, Solarino G, Lijoi F, Giordano G, Londini PG, Castellano D, Sessa G, Costarella L, Barile A, Borrelli M, Rota A, Fontana R, Momoli A, Micaglio A, Bassi G, Cornacchia RS, Castelli C, Giudici M, Monesi M, Branca Vergano L, Maniscalco P, Bulabula M, Zottola V, Caraffa A, Antinolfi P, Catani F, Severino C, Castaman E, Scialabba C, Tovaglia V, Corsi P, Friemel P, Ranellucci M, Caiaffa V, Maraglino G, Rossi R, Pastrone A, Caldora P, Cusumano C, Squarzina PB, Baschieri U, Demattè E, Gherardi S, De Roberto C, Belluati A, Giannini A, Villani C, Persiani P, Demitri S, Di Maggio B, Abate G, De Terlizzi F, Setti S. Can Clinical and Surgical Parameters Be Combined to Predict How Long It Will Take a Tibia Fracture to Heal? A Prospective Multicentre Observational Study: The FRACTING Study. BIOMED RESEARCH INTERNATIONAL 2018; 2018:1809091. [PMID: 29854729 PMCID: PMC5952440 DOI: 10.1155/2018/1809091] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/06/2017] [Accepted: 02/22/2018] [Indexed: 01/08/2023]
Abstract
BACKGROUND Healing of tibia fractures occurs over a wide time range of months, with a number of risk factors contributing to prolonged healing. In this prospective, multicentre, observational study, we investigated the capability of FRACTING (tibia FRACTure prediction healING days) score, calculated soon after tibia fracture treatment, to predict healing time. METHODS The study included 363 patients. Information on patient health, fracture morphology, and surgical treatment adopted were combined to calculate the FRACTING score. Fractures were considered healed when the patient was able to fully weight-bear without pain. RESULTS 319 fractures (88%) healed within 12 months from treatment. Forty-four fractures healed after 12 months or underwent a second surgery. FRACTING score positively correlated with days to healing: r = 0.63 (p < 0.0001). Average score value was 7.3 ± 2.5; ROC analysis showed strong reliability of the score in separating patients healing before versus after 6 months: AUC = 0.823. CONCLUSIONS This study shows that the FRACTING score can be employed both to predict months needed for fracture healing and to identify immediately after treatment patients at risk of prolonged healing. In patients with high score values, new pharmacological and nonpharmacological treatments to enhance osteogenesis could be tested selectively, which may finally result in reduced disability time and health cost savings.
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Barile A, Arrigoni F, Bruno F, Palumbo P, Floridi C, Cazzato RL, Reginelli A, Zappia M, Brunese L, Zugaro L, Masciocchi C. Present role and future perspectives of interventional radiology in the treatment of painful bone lesions. Future Oncol 2018; 14:2945-2955. [PMID: 29693420 DOI: 10.2217/fon-2017-0657] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Interventional radiology has experienced an exponential growth in the last years. Nowadays it is possible to treat painful benign lesions or metastases with optimal results in terms of pain management and disease control. Among the benign lesions, osteoid osteoma is the most frequently treated with minimal invasive techniques and the results are excellent. Another lesion, traditionally treated with surgery (osteoblastoma) represent today another field of application. In the oncological field, metastases are, numerically, the most diffuse indications for treatment. Research carried out during the last decades has provided the interventional radiologist with a great variety of techniques of ablation and devices for monitoring the sensitive structures close to the target lesion. New ablation techniques and monitoring devices contribute to the achievement of significantly increasing rates of effectiveness and safety of interventional radiology procedures.
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Arrigoni F, Bruno F, Zugaro L, Splendiani A, Di Cesare E, Barile A, Masciocchi C. Role of interventional radiology in the management of musculoskeletal soft-tissue lesions. Radiol Med 2018; 124:253-258. [PMID: 29687209 DOI: 10.1007/s11547-018-0893-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2018] [Accepted: 04/09/2018] [Indexed: 12/13/2022]
Abstract
The lesions of the soft tissues are rare and extremely heterogeneous; even if the surgical treatment is usually the standard therapy, the role of the interventional radiology (IR) in this field is growing up for multiple reasons. First, because the imaging alone usually is not able to ensure a definitive diagnosis, IR has a basic role in the staging: the percutaneous biopsy is infact an irreplaceable step. Moreover, biopsy is necessary not only for histologic evaluations but also for the biochemical and molecular studies. Furthermore, the proved safety and effectiveness of IR in a multiple oncologial applications prompt a wider use also in this field.
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Barile A, Quarchioni S, Bruno F, Ierardi AM, Arrigoni F, Giordano AV, Carducci S, Varrassi M, Carrafiello G, Caranci F, Splendiani A, Di Cesare E, Masciocchi C. Interventional radiology of the thyroid gland: critical review and state of the art. Gland Surg 2018; 7:132-146. [PMID: 29770309 DOI: 10.21037/gs.2017.11.17] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Thyroid nodules are a common incidental finding during a routinely ultrasound (US) exam unrelated to the thyroid gland in the healthy adult population with a prevalence of 20-76%. As treated before with surgery, in the last years new minimally invasive techniques have been developed as an alternative to surgery. The aim of this review, based on newly revised guidelines, is to provide some information regarding the basic principles, indications, materials, techniques, and results of mini-invasive procedures or treatments for thyroid nodules. We performed a narrative review including both newest and representative papers and guidelines based on the different procedures of ablation techniques developed in the last years for the diagnosis and the treatment of thyroid nodules. All examined papers referred very good results in term of volume nodule reduction, improvement in related symptoms and cosmetic problems, with a very low rate of complications and side effects for all the minimally invasive technique analyzed. Obviously, some differents between technique based on different kind of thyroid nodules and different indication were found. In conclusion, many thyroid nodules nowadays could be treated thanks to the advent of new mini-invasive technique that are less expensive and present a lower risk of major complications and side effects compared to surgery.
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Mascaretti S, Ferrari F, Miccoli A, Arrigoni F, Fascetti E, Barile A, Masciocchi C, Mascaretti G. Feasibility of magnetic resonance-guided focus ultrasound surgery (MRgFUS) in the uterine fibroid treatment: evaluation of the treatment radicalization in single and multiple fibroids correlated to clinical outcome. CLIN EXP OBSTET GYN 2018. [DOI: 10.12891/ceog3828.2018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
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Mattera M, Reginelli A, Bartollino S, Russo C, Barile A, Albano D, Mauri G, Messina C, Cappabianca S, Guglielmi G. Imaging of metabolic bone disease. ACTA BIO-MEDICA : ATENEI PARMENSIS 2018; 89:197-207. [PMID: 29350648 PMCID: PMC6179066 DOI: 10.23750/abm.v89i1-s.7023] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/12/2018] [Accepted: 01/12/2018] [Indexed: 12/25/2022]
Abstract
Osteoporosis is the most important metabolic bone disease, with a wide distribution among the elderly. It is characterized by low bone mass and micro architectural deterioration of bone tissue, leading to enhanced bone fragility and a consequent increase in fracture risk. Identify bone weakening with an appropriate and accurate use of diagnostic imaging is of critical importance in the diagnosis and follow-up of osteoporotic patients. The aim of this review is to evaluate the detection rates of the different imaging modalities in the evaluation of bone strength, in the assessment of fracture risk and in the management of fragility fractures. (www.actabiomedica.it)
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Bruno F, Barile A, Arrigoni F, Laporta A, Russo A, Carotti M, Splendiani A, Di Cesare E, Masciocchi C. Weight-bearing MRI of the knee: a review of advantages and limits. ACTA BIO-MEDICA : ATENEI PARMENSIS 2018; 89:78-88. [PMID: 29350638 PMCID: PMC6179065 DOI: 10.23750/abm.v89i1-s.7011] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Accepted: 01/11/2018] [Indexed: 12/20/2022]
Abstract
Standard knee imaging with MRI is usually performed with patient in recumbent position under non-weight-bearing conditions. Recently, magnetic resonance imaging systems to scan the knee joint under weight bearing conditions has been proposed as an approach to improve the clinical utility of musculoskeletal MRI. Imaging under loading can be useful to understand the natural motion behavior of the knee joint and to identify conditions that are challenging to diagnose by using standard position. We reviewed the literature on weight-bearing MR imaging of the knee to describe the current state of use of such MRI technologies, evaluating the advantages and the potential limitations of these technologies.
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Barile A, Reginelli A, De Filippo M, Brunese L, Masciocchi C. Diagnostic imaging and intervention of the musculoskeletal system: state of the art. ACTA BIO-MEDICA : ATENEI PARMENSIS 2018; 89:5-6. [PMID: 29350633 PMCID: PMC6179067 DOI: 10.23750/abm.v89i1-s.7006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Download PDF] [Subscribe] [Scholar Register] [Received: 01/10/2018] [Accepted: 01/10/2018] [Indexed: 11/23/2022]
Abstract
The study of the musculoskeletal system has always been one of the most important application for diagnostic imaging in radiology (1-4).
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Michelini G, Corridore A, Torlone S, Bruno F, Marsecano C, Capasso R, Caranci F, Barile A, Masciocchi C, Splendiani A. Dynamic MRI in the evaluation of the spine: state of the art. ACTA BIO-MEDICA : ATENEI PARMENSIS 2018; 89:89-101. [PMID: 29350639 PMCID: PMC6179074 DOI: 10.23750/abm.v89i1-s.7012] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Accepted: 01/11/2018] [Indexed: 12/14/2022]
Abstract
Introduction: Degenerative disease of the spine is a generic term encompassing a wide range of different disease processes, which leads to spinal instability; traumatic/neoplastic events can accelerate this aging process. Therefore, the dynamic nature of the spine and its mobility across multiple segments is difficult to depict with any single imaging modality. Methods: A review of PubMed databases for articles published about kMRI in patients with cervical and lumbar spinal desease was performed. We focused on the physiopathological changes in the transition from supine to upright position in spine instability. Discussion: Until a few years ago, X-ray was the only imaging modality for the spine in the upright position. Of the imaging techniques currently available, MRI provides the greatest range of information and the most accurate delineation of soft-tissue and osseous structures. Conventional MRI examinations of the spine usually are performed in supine position, in functional rest, but the lumbar spine instability is often shown only by upright standing. This can result in negative findings, even in the presence of symptoms. Regardless, the final result is distorted. To overcome this limitation, Kinetic MRI (kMRI) can image patients in a weight-bearing position and in flexed and extended positions, thus revealing abnormalities that are missed by traditional MRI studies. Conclusion: Despite some limitations, the upright MRI can be a complementary investigation to the traditional methods when there are negative results in conventional MRI in symptomatic patients or when surgical therapy is scheduled. (www.actabiomedica.it)
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Chianca V, Albano D, Messina C, Midiri F, Mauri G, Aliprandi A, Catapano M, Pescatori LC, Monaco CG, Gitto S, Pisani Mainini A, Corazza A, Rapisarda S, Pozzi G, Barile A, Masciocchi C, Sconfienza LM. Rotator cuff calcific tendinopathy: from diagnosis to treatment. ACTA BIO-MEDICA : ATENEI PARMENSIS 2018; 89:186-196. [PMID: 29350647 PMCID: PMC6179075 DOI: 10.23750/abm.v89i1-s.7022] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/12/2018] [Accepted: 01/12/2018] [Indexed: 12/15/2022]
Abstract
Rotator cuff calcific tendinopathy (RCCT) is a very common condition caused by the presence of calcific deposits in the rotator cuff (RC) or in the subacromial-subdeltoid (SASD) bursa when calcification spreads around the tendons. The pathogenetic mechanism of RCCT is still unclear. It seems to be related to cell-mediated disease in which metaplastic transformation of tenocytes into chondrocytes induces calcification inside the tendon of the RC. RCCT is a frequent finding in the RC that may cause significant shoulder pain and disability. It can be easily diagnosed with imaging studies as conventional radiography (CR) or ultrasound (US). Conservative management of RCCT usually involves rest, physical therapy, and oral NSAIDs administration. Imaging-guided treatments are currently considered minimally-invasive, yet effective methods to treat RCCT with about 80% success rate. Surgery remains the most invasive treatment option in chronic cases that fail to improve with other less invasive approaches. (www.actabiomedica.it)
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Carotti M, Galeazzi V, Catucci F, Zappia M, Arrigoni F, Barile A, Giovagnoni A. Clinical utility of eco-color-power Doppler ultrasonography and contrast enhanced magnetic resonance imaging for interpretation and quantification of joint synovitis: a review. ACTA BIO-MEDICA : ATENEI PARMENSIS 2018; 89:48-77. [PMID: 29350637 PMCID: PMC6179068 DOI: 10.23750/abm.v89i1-s.7010] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Accepted: 01/11/2018] [Indexed: 12/11/2022]
Abstract
With the introduction of new biologics such as anti-TNF-alpha antibodies and other therapies in the treatment of inflammatory arthritis, capable of halting joint destruction and functional disability, there are new pressures on diagnostic and prognostic imaging. Early demonstration of pre-erosive inflammatory features and monitoring of the long-term effects of treatment are becoming increasingly important. Early detection of synovitis offers advantages in terms of allowing early instigation of therapy and may allow the identification of those patients displaying more aggressive disease who might benefit from early intervention with expensive DMARD therapy. Advanced imaging techniques such as ultrasound (US) and magnetic resonance imaging (MRI) have focussed on the demonstration and quantification of synovitis and allow early diagnosis of inflammatory arthropathies such as rheumatoid arthritis (RA) and psoriatic arthritis (PsA). Synovitis represents a potential surrogate measure of disease activity that can be monitored using either MRI or US; the techniques have, generally, focused on monitoring synovial volume or quality as assessed by its vascularity. However to achieve these goals, standardisation and validation of US and MRI are required to ensure accurate diagnosis, reproducibility and reliability. Each modality has different strengths and weaknesses and levels of validation. This article aims to increase the awareness of radiologists and rheumatologists about this field and to encourage them to participate and contribute to the ongoing development of these modalities. Without this collaboration, it is unlikely that these modalities will reach their full potential in the field of rheumatological imaging. This review is in two parts. The first part addresses the role of US and colour or power Doppler sonography (PDUS) in the detection and monitoring of synovitis in inflammatory arthropathies. The second part will look at advanced MR imaging and Dynamic contrast-enhanced MRI techniques and in particular how they are applied to the monitoring of the disease process.
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Arrigoni F, Bruno F, Zugaro L, Natella R, Cappabianca S, Russo U, Papapietro VR, Splendiani A, Di Cesare E, Masciocchi C, Barile A. Developments in the management of bone metastases with interventional radiology. ACTA BIO-MEDICA : ATENEI PARMENSIS 2018; 89:166-174. [PMID: 29350645 PMCID: PMC6179078 DOI: 10.23750/abm.v89i1-s.7020] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/12/2018] [Accepted: 01/12/2018] [Indexed: 01/08/2023]
Abstract
Interventional radiology has known an exponential growth in the last years. Technological advances of the last decades, have made it possible to use new treatments on a larger scale, with safe and effective results. They could be considered as palliative treatments for painful lesions but also curative procedures, as single treatment or specially in combination with other techniques (surgery, radiation and oncology therapies, etc.). The main diffuse techniques are those of thermal ablation that destroy the target lesion through the heat; however there are also endovascular therapies that destroy the target tissue thanks to devascularization. Finally the is also the possibility to stabilize pathological fractures or impending fractures. In this paper all the most diffuse and effective techniques are reviewed and also a discussion of the main indications is done, with an analisys of the success and complications rates. (www.actabiomedica.it)
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Silvestri E, Barile A, Albano D, Messina C, Orlandi D, Corazza A, Zugaro L, Masciocchi C, Sconfienza LM. Interventional therapeutic procedures in the musculoskeletal system: an Italian Survey by the Italian College of Musculoskeletal Radiology. Radiol Med 2017; 123:314-321. [PMID: 29249079 DOI: 10.1007/s11547-017-0842-7] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2017] [Accepted: 12/04/2017] [Indexed: 01/08/2023]
Abstract
PURPOSE To perform an online survey among all members of the Italian College of Musculoskeletal Radiology to understand how therapeutic musculoskeletal procedures are performed in daily practice in Italy. METHODS We administered an online survey to all 2405 members about the use of therapeutic musculoskeletal procedures in their institutions asking 16 different questions. Subgroup analysis was performed between general and orthopaedic hospitals with Mann-Whitney U and χ 2 statistics. RESULTS A total of 129/2405 answers (5.4% of members) were included in our analysis. A median of 142.5 (25th-75th percentiles: 50-535.5; range 10-5000) therapeutic musculoskeletal procedures per single institution was performed in 2016. Arthropathic pain was the main indication. The most common procedures were joint injection, bursal/tendon injection, and irrigation of calcific tendinopathy. Ultrasound-guided procedures were mainly performed in ultrasonography rooms (77.4%) rather than in dedicated interventional rooms (22.6%). Conversely, fluoroscopic procedures were performed almost with the same frequency in interventional radiology suites (52.4%) and in general radiology rooms (47.6%). In most institutions (72%), autologous blood or components were not used. The median number of therapeutic musculoskeletal procedures performed in orthopaedic hospitals was significantly higher than in general hospitals (P = 0.002), as well as for the use of autologous preparations (P = 0.004). CONCLUSION Joint injection, bursal/tendon injection, and irrigation of calcific tendinopathy were the most common therapeutic musculoskeletal procedures, being arthropathic pain the main indication. The percentage of procedures and the use of autologous preparations were significantly higher in orthopaedic hospitals than in general hospitals.
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Barile A, Arrigoni F, Bruno F, Guglielmi G, Zappia M, Reginelli A, Ruscitti P, Cipriani P, Giacomelli R, Brunese L, Masciocchi C. Computed Tomography and MR Imaging in Rheumatoid Arthritis. Radiol Clin North Am 2017; 55:997-1007. [DOI: 10.1016/j.rcl.2017.04.006] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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Zoccali C, Arrigoni F, Mariani S, Bruno F, Barile A, Masciocchi C. An unusual localization of chondroblastoma: The triradiate cartilage; from a case report a reconstructive technique proposal with imaging evolution. J Clin Orthop Trauma 2017; 8:S48-S52. [PMID: 28878541 PMCID: PMC5574868 DOI: 10.1016/j.jcot.2017.07.011] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2017] [Revised: 07/18/2017] [Accepted: 07/20/2017] [Indexed: 11/23/2022] Open
Abstract
INTRODUCTION Chondroblastoma (also known as Codman tumor) is a rare intermediate grade cartilaginous neoplasm, representing less than 1% of all primary bone tumors; it characteristically arises in the epiphysis or apophysis of a long bone in young patients, predominantly males. The most frequent location of chondroblastoma is the humerus (70% incidence rate) and more rarely it is located in the pelvis. When it affects the hip, the triradiate cartilage is the most common site. MATERIALS AND METHODS An unusual case of Chondroblastoma located in the triradiate cartilage is reported. The surgical technique and the imaging are emphasized: a homoplastic fascia latae was used to reconstruct the cartilage layer then a layer of engineered homoplastic bone was superiorly positioned to reconstruct the subchondral bone; the residual cavity was filled with a homoplastic hemi-femoral head concavity molded to best correspond to the acetabular roof and morcelized bone. RESULTS At four years of follow-up the patient is pain free and able to walk without crutches; the imaging showed a rearrangement of the trabecula distribution following the lines of force. CONCLUSIONS The suggested technique could be a valid option in reconstructing acetabular roof in benign lesions. A correct radiological assessment could be helpful for diagnosis and an early detection of local recurrence.
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Bruno F, Smaldone F, Varrassi M, Arrigoni F, Barile A, Di Cesare E, Masciocchi C, Splendiani A. MRI findings in lumbar spine following O 2-O 3 chemiodiscolysis: A long-term follow-up. Interv Neuroradiol 2017; 23:444-450. [PMID: 28485657 PMCID: PMC5684903 DOI: 10.1177/1591019917703784] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2017] [Accepted: 03/15/2017] [Indexed: 11/15/2022] Open
Abstract
Intradiscal O2-O3 injections are conventionally used as a minimally invasive treatment for lumbar disc herniation in patients not responding to conservative treatments. The aim of the present study is to report data of long-term imaging follow-up (3 years) of patients treated with intradiscal O2-O3 lumbar chemiodiscolysis. We evaluated the changes of disc volume and the modifications in disc appearance (in terms of disc degeneration) and endplate changes (according to Modic), comparing the results with a control group of patients. Our results showed a stable reduction of the disc herniation volume in patients treated compared with the control group, while we did not find statistically significant differences in terms of disc degeneration and endplate changes (Modic). We concluded that the O2-O3 discolysis, despite leading to a significant shrinkage of the disc herniation, does not involve - in the long term - biomechanical changes of the spine in terms of acceleration of the disc degeneration process in comparison with the natural course.
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Arrigoni F, Barile A, Zugaro L, Fascetti E, Zappia M, Brunese L, Masciocchi C. CT-guided radiofrequency ablation of spinal osteoblastoma: treatment and long-term follow-up. Int J Hyperthermia 2017; 34:321-327. [PMID: 28597707 DOI: 10.1080/02656736.2017.1334168] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Abstract
OBJECTIVE Osteoblastoma (OB) is a painful, rare, benign bone tumour usually observed in young populations, and this condition involves the spine in up to one-third of cases. We sought to focus on the minimally invasive treatment of spinal OB with radiofrequency ablation (RFA) under computed tomography (CT) guidance. When performed near the spinal cord, surgery can lead to instability of the spine, sometimes requiring additional interventions to stabilise the segments involved, and can cause the precocious onset of arthrosis or other degenerative diseases. The results were evaluated both clinically and with the aid of diagnostic imaging techniques during a 5-year follow-up study. MATERIALS AND METHODS Eleven patients affected by spinal OB were treated in a single session with biopsy and CT-guided RFA. Pre- and post-evaluations of the patients were performed both clinically and with CT and magnetic resonance imaging (MRI). RESULTS Complete success in terms of pain relief was achieved in all patients. Additional treatments were not required in any patients. There were no complications. During follow-up, neither complications nor pathological findings related to the treatment were observed. CONCLUSIONS Our experience demonstrates that RFA for spinal OB is safe and effective. One of the main advantages of this technique is represented by its lower grade of invasiveness compared with that for potentially hazardous surgical manoeuvres.
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Barile A, Bruno F, Arrigoni F, Splendiani A, Di Cesare E, Zappia M, Guglielmi G, Masciocchi C. Emergency and Trauma of the Ankle. Semin Musculoskelet Radiol 2017; 21:282-289. [PMID: 28571090 DOI: 10.1055/s-0037-1602408] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Ankle injuries are very common among patients presenting to emergency departments, affecting patients of both sexes at any age. Management of ankle injuries can be challenging for orthopedic surgeons, given the large range of osteochondral, tendinous, and capsuloligamentous injuries that can occur. An accurate imaging evaluation is therefore of paramount importance to identify the degree and type of injury correctly and to direct the patient to the correct therapeutic management. Radiologic evaluation is the most appropriate initial imaging modality. Cross-sectional imaging (computed tomography, magnetic resonance imaging) has a secondary role in an emergency, primarily as a tool for preoperative planning and as a problem-solving technique in patients with suspected occult fractures or soft tissue injuries. We review the role of imaging in the evaluation of patients with ankle trauma and the main imaging findings occurring in such injuries.
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Floridi C, Reginelli A, Capasso R, Fumarola E, Pesapane F, Barile A, Zappia M, Caranci F, Brunese L. Percutaneous needle biopsy of mediastinal masses under C-arm conebeam CT guidance: diagnostic performance and safety. Med Oncol 2017; 34:67. [PMID: 28341937 DOI: 10.1007/s12032-017-0911-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2017] [Accepted: 02/28/2017] [Indexed: 11/30/2022]
Abstract
The aim of this study is to evaluate the feasibility of percutaneous needle biopsy of mediastinal masses under conebeam computed tomography (CBCT) and "XperGuide" navigation guidance. From September 2013 to April 2016, 40 patients (25 men and 15 women; mean age 52.5 years; range 18.7-86.4 years) with 40 mediastinal masses underwent CBCT-/"XperGuide"-guided percutaneous needle biopsies. Technical success, sensibility, specificity, positive predictive value (ppv), negative predictive value (npv) and complications rate were evaluated. Technical success evaluated as the correct positioning of the needle inside the lesion was 100%. Based on histopathological diagnosis, 2 of 40 biopsies (5%) resulted a false negative. Diagnostic accuracy was 95%, sensitivity was 95%, specificity was 100%, ppv was 100%, and npv was 33%. The mean total procedure time was 32 min (range 15-60 min) revealing a reduction in time comparing the first group of 20 patients (mean time 45 min) with the last group of 20 patients (mean time 17 min). No major complications were recorded. Only three patients (7.5%) had mild pneumothorax as demonstrated by post-procedural CBCT, resolved spontaneously. CBCT/"XperGuide" navigation system is a new, safe and accurate technique that can be used as guidance for mediastinal mass biopsies. It also permits the use of CT machines for diagnostic examinations relieving them from interventional procedures burden.
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Reginelli A, Zappia M, Barile A, Brunese L. Strategies of imaging after orthopedic surgery. Musculoskelet Surg 2017; 101:1. [PMID: 28236248 DOI: 10.1007/s12306-017-0458-z] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2016] [Accepted: 01/15/2017] [Indexed: 06/06/2023]
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Arrigoni F, Barile A, Zugaro L, Splendiani A, Di Cesare E, Caranci F, Ierardi AM, Floridi C, Angileri AS, Reginelli A, Brunese L, Masciocchi C. Intra-articular benign bone lesions treated with Magnetic Resonance-guided Focused Ultrasound (MRgFUS): imaging follow-up and clinical results. Med Oncol 2017; 34:55. [PMID: 28244018 DOI: 10.1007/s12032-017-0904-7] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2017] [Accepted: 02/12/2017] [Indexed: 12/23/2022]
Abstract
Purpose of this study was to evaluate the employment of MRI-guided Focused Ultrasound (MRgFUS) for treatment of intra-articular benign bone lesions as alternative to surgery, and to monitor the success of the treatment on CT and MRI images. From March 2011 to August 2013, 14 intra-articular benign bone lesions were treated with MRgFUS. All patients were studied by CT and MR imaging. Pain was measured using the visual analogue scale (VAS) before and after treatment (6 and 12 months). All patients in our series demonstrated regression in painful symptomatology during screening. A significant drop in the mean VAS pain score (from 7.8 to 0.6) was observed at 12-month follow-up, and pain medication was no longer needed after treatment. No complications were observed. Three diagnostic imaging signs were found suggesting absence of biological activity and confirming the clinical findings: calcification of the treated lesion, lack of contrast enhancement and disappearance of bone oedema around the lesions. CONCLUSION the employment of MRgFUS is safe and effective in the treatment of intra-articular benign bone lesions. The clinical outcome is satisfactory, and the success of the treatment is confirmed by diagnostic imaging.
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