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Lupi A, Milone M, Scotti N, Crimì F, Quaia E, Pepe A. Take a look at the heart: Incidental detection of a right atrial thrombus during abdominal MR. Radiol Case Rep 2024; 19:4232-4236. [PMID: 39139798 PMCID: PMC11321262 DOI: 10.1016/j.radcr.2024.06.082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 06/23/2024] [Accepted: 06/30/2024] [Indexed: 08/15/2024] Open
Abstract
Cardiac masses include a wide range of lesions whose nature could be both neoplastic (primary and secondary) or not. Here we report the case of a 53-year-old woman referred to our center for pancreatic lesion follow up by magnetic resonance. The collateral finding of a rounded-shaped lesion in the right heart atrium, during the abdomen examination, led to further diagnostic investigation. Cardiovascular magnetic resonance by nonparametric and parametric sequences was performed to settle the differential diagnosis, allowing for the definition of right atrial thrombus. At the best of our knowledge no data are available in literature about the incidental diagnosis of cardiac thrombi through abdominal magnetic resonance. This case underlines the importance of image evaluation for incidental findings, further demonstrating the feasibility of initiating an image-guided therapy after a characterization by CMR.
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Affiliation(s)
| | | | - Nicola Scotti
- Institute of Radiology, Department of Medicine—DIMED, Padova University Hospital, Padova, Italy
| | - Filippo Crimì
- Institute of Radiology, Department of Medicine—DIMED, Padova University Hospital, Padova, Italy
| | - Emilio Quaia
- Institute of Radiology, Department of Medicine—DIMED, Padova University Hospital, Padova, Italy
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Cardoso I, de Almeida J, Tsoumani Z, Alpendurada F, Mohiaddin RH. Central venous catheter-related right atrial thrombus in oncology patients: a case series of cardiovascular magnetic resonance studies. Eur Heart J Case Rep 2024; 8:ytae296. [PMID: 38993371 PMCID: PMC11237891 DOI: 10.1093/ehjcr/ytae296] [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: 02/21/2024] [Revised: 04/06/2024] [Accepted: 06/05/2024] [Indexed: 07/13/2024]
Abstract
Background Patients with cancer are at an increased risk of thrombus formation, often identified on routine echocardiogram in the right atrium. The 2022 ESC Guidelines on Cardio-oncology emphasize cardiac magnetic resonance (CMR) as the gold standard for thrombus identification. Case summary We present a case series of seven patients who underwent CMR due to right atrial mass suspected to result from central venous catheter-related right atrial thrombus. In all cases, CMR enabled accurate diagnosis of a thrombus. It also allowed to assess complete or partial resolution of the thrombi following anticoagulation on follow-up studies. Discussion The presence of a central venous catheter is recognized as a risk factor for thrombus formation, particularly when inappropriately advanced into the right atrium. The integration of CMR into the diagnostic pathway enabled precise thrombus identification and guidance for treatment in this population with a complex balance between cancer-related thrombotic and haemorrhagic risks.
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Affiliation(s)
- Isabel Cardoso
- Royal Brompton and Harefield Hospitals, Guy’s and St Thomas’ NHS Foundation Trust, London, UK
| | - José de Almeida
- Royal Brompton and Harefield Hospitals, Guy’s and St Thomas’ NHS Foundation Trust, London, UK
| | - Zoi Tsoumani
- Royal Brompton and Harefield Hospitals, Guy’s and St Thomas’ NHS Foundation Trust, London, UK
| | - Francisco Alpendurada
- Royal Brompton and Harefield Hospitals, Guy’s and St Thomas’ NHS Foundation Trust, London, UK
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Raad H Mohiaddin
- Royal Brompton and Harefield Hospitals, Guy’s and St Thomas’ NHS Foundation Trust, London, UK
- National Heart and Lung Institute, Imperial College London, London, UK
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Abdulelah ZA, Abdulelah AA, Alsayed Issa A, Al Balbissi K. Fibrous Pericardial Mass Signifying the Importance of Advanced Cardiovascular Imaging: A Case Report. Int Med Case Rep J 2024; 17:321-325. [PMID: 38618190 PMCID: PMC11011691 DOI: 10.2147/imcrj.s442733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2023] [Accepted: 03/07/2024] [Indexed: 04/16/2024] Open
Abstract
Background Pericardial masses are an extremely rare group of diseases which can be classified based on etiology. The presentation of pericardial masses varies considerably from one individual to another, ranging from an asymptomatic presentation with an incidental finding on imaging, to presenting with non-specific signs and symptoms. Due to the enigmatic nature and presentation of pericardial masses, diagnostic imaging is mandatory. Case Presentation A 69-year-old patient presented to our cardiology clinic complaining of intermittent shortness of breath upon moderate exertion in the absence of chest pain, paroxysmal nocturnal dyspnea, orthopnea, dizziness, palpitations, or lower limb edema. The patient's past medical history was significant because of his history of pericarditis associated with pericardial effusion 6 years prior to presentation at our clinic. Despite adequate medical treatment, the patient complained of a relapsing and remitting pattern of symptoms that mandated the performance of advanced cardiovascular imaging, namely, cardiac magnetic resonance imaging, which revealed the presence of a profound pericardial mass. Conclusion Despite the fact that relapsing pericarditis is a well-established complication following acute pericarditis, the presentation of a complication such as a fibrous pericardial mass evident on cardiac MRI has essentially been unreported in the literature previously.
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Affiliation(s)
- Zaid A Abdulelah
- Department of Cardiology, Royal Papworth Hospital NHS Foundation Trust, Cambridge, UK
| | | | | | - Kais Al Balbissi
- Divison of Cardiology, Department of Internal Medicine, School of Medicine, University of Jordan, Amman, Jordan
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Thavendiranathan P, Yu C. First-Pass Perfusion Cardiac Magnetic Resonance Imaging for Cancer-Associated Cardiac Masses: First Impressions Count! JACC Cardiovasc Imaging 2024; 17:146-148. [PMID: 37589606 DOI: 10.1016/j.jcmg.2023.06.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Accepted: 06/26/2023] [Indexed: 08/18/2023]
Affiliation(s)
- Paaladinesh Thavendiranathan
- Division of Cardiology, Department of Medicine, Ted Rogers Program in Cardiotoxicity Prevention, Peter Munk Cardiac Centre, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada.
| | - Christopher Yu
- Division of Cardiology, Department of Medicine, Ted Rogers Program in Cardiotoxicity Prevention, Peter Munk Cardiac Centre, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada; University of Sydney, Sydney, Australia
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5
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Beck KS, Chang S, Hyun K, Sung YE, Lee KY, Jung JI. T1 and T2 Mapping for Characterization of Mediastinal Masses: A Feasibility study. Can Assoc Radiol J 2023; 74:723-736. [PMID: 36882380 DOI: 10.1177/08465371231160052] [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: 03/09/2023] Open
Abstract
Purpose: To evaluate the feasibility and usefulness of T1 and T2 mapping in characterization of mediastinal masses. Methods: From August 2019 through December 2021, 47 patients underwent 3.0-T chest MRI with T1 and post-contrast T1 mapping using modified look-locker inversion recovery sequences and T2 mapping using a T2-prepared single-shot shot steady-state free precession technique. Mean native T1, native T2, and post-contrast T1 values were measured by drawing the region of interest in the mediastinal masses, and enhancement index (EI) was calculated using these values. Results: All mapping images were acquired successfully, without significant artifact. There were 25 thymic epithelial tumors (TETs), 3 schwannomas, 6 lymphomas, and 9 thymic cysts, and 4 other cystic tumors. TET, schwannoma, and lymphoma were grouped together as "solid tumor," to be compared with thymic cysts and other tumors ("cystic tumors"). The mean post-contrast T1 mapping (P < .001), native T2 mapping (P < .001), and EI (P < .001) values showed significant difference between these two groups. Among TETs, high risk TETs (thymoma types B2, B3, and thymic carcinoma) showed significantly higher native T2 mapping values (P = .002) than low risk TETs (thymoma types A, B1, and AB). For all measured variables, interrater reliability was good to excellent (intraclass coefficient [ICC]: .869∼.990) and intrarater reliability was excellent (ICC: .911∼.995). Conclusion: The use of T1 and T2 mapping in MRI of mediastinal masses is feasible and may provide additional information in the evaluation of mediastinal masses.
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Affiliation(s)
- Kyongmin S Beck
- Department of Radiology, Catholic University of Korea, Banpo-daero, Seoul, Republic of Korea
| | - Suyon Chang
- Department of Radiology, Catholic University of Korea, Banpo-daero, Seoul, Republic of Korea
| | - Kwanyong Hyun
- Department of Thoracic and Cardiovascular Surgery, Catholic University of Korea, Banpo-daero, Seoul, Republic of Korea
| | - Yeoun Eun Sung
- Department of Hospital Pathology, Catholic University of Korea, Seoul, Republic of Korea
| | - Kyo-Young Lee
- Department of Hospital Pathology, Catholic University of Korea, Seoul, Republic of Korea
- Department of Pathology, Konkuk University Chungju Hospital, Konkuk University School of Medicine, Chungju, Republic of Korea
| | - Jung Im Jung
- Department of Radiology, Catholic University of Korea, Banpo-daero, Seoul, Republic of Korea
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Medina Perez M, Lichtenberger JP, Huppmann AR, Gomez M, Ramirez Suarez KI, Foran A, Vaiyani D, White AM, Biko DM. Cardiac and Pericardial Neoplasms in Children: Radiologic-Pathologic Correlation. Radiographics 2023; 43:e230010. [PMID: 37561644 DOI: 10.1148/rg.230010] [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: 08/12/2023]
Abstract
Primary cardiac and pericardial neoplasms are rare in the pediatric population and can include both benign and malignant lesions. Rhabdomyomas, teratomas, fibromas, and hemangiomas are the most common benign tumors. The most common primary cardiac malignancies are soft-tissue sarcomas, including undifferentiated sarcomas, rhabdomyosarcomas, and fibrosarcomas. However, metastatic lesions are more common than primary cardiac neoplasms. Children with primary cardiac and pericardial tumors may present with nonspecific cardiovascular symptoms, and their clinical presentation may mimic that of more common nonneoplastic cardiac disease. The diagnosis of cardiac tumors has recently been facilitated using noninvasive cardiac imaging. Echocardiography is generally the first-line modality for evaluation. Cardiac MRI and CT are used for tissue characterization and evaluation of tumor size, extension, and physiologic effect. The varied imaging appearances of primary cardiac neoplasms can be explained by their underlying abnormality. Treatment of these lesions varies from conservative management, with spontaneous regression of some lesions such as rhabdomyomas, to surgical resection, particularly in patients with associated heart failure. With adequate imaging techniques and knowledge of the pathologic basis of the neoplasm, it is often possible to differentiate benign from malignant tumors, which can greatly affect adequate and timely treatment. ©RSNA, 2023 Quiz questions for this article are available through the Online Learning Center.
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Affiliation(s)
- Mariangeles Medina Perez
- From the Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA 19104 (M.M.P.); Sections of Thoracic Radiology (J.P.L.) and Pediatric Radiology (D.M.B.), American College of Radiology Institute of Radiologic Pathology, Silver Spring, Md; Department of Radiology, George Washington University, Washington, DC (J.P.L.); Department of Pathology, University of South Carolina School of Medicine, Greenville, SC (A.R.H.); Department of Pathology, MD Anderson Cancer Center, Houston, Tex (M.G.); and Department of Radiology (K.I.R.S., A.F., A.M.W., D.M.B.) and Division of Cardiology (D.V.), Children's Hospital of Philadelphia, Philadelphia, Penn
| | - John P Lichtenberger
- From the Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA 19104 (M.M.P.); Sections of Thoracic Radiology (J.P.L.) and Pediatric Radiology (D.M.B.), American College of Radiology Institute of Radiologic Pathology, Silver Spring, Md; Department of Radiology, George Washington University, Washington, DC (J.P.L.); Department of Pathology, University of South Carolina School of Medicine, Greenville, SC (A.R.H.); Department of Pathology, MD Anderson Cancer Center, Houston, Tex (M.G.); and Department of Radiology (K.I.R.S., A.F., A.M.W., D.M.B.) and Division of Cardiology (D.V.), Children's Hospital of Philadelphia, Philadelphia, Penn
| | - Alison R Huppmann
- From the Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA 19104 (M.M.P.); Sections of Thoracic Radiology (J.P.L.) and Pediatric Radiology (D.M.B.), American College of Radiology Institute of Radiologic Pathology, Silver Spring, Md; Department of Radiology, George Washington University, Washington, DC (J.P.L.); Department of Pathology, University of South Carolina School of Medicine, Greenville, SC (A.R.H.); Department of Pathology, MD Anderson Cancer Center, Houston, Tex (M.G.); and Department of Radiology (K.I.R.S., A.F., A.M.W., D.M.B.) and Division of Cardiology (D.V.), Children's Hospital of Philadelphia, Philadelphia, Penn
| | - Mariangela Gomez
- From the Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA 19104 (M.M.P.); Sections of Thoracic Radiology (J.P.L.) and Pediatric Radiology (D.M.B.), American College of Radiology Institute of Radiologic Pathology, Silver Spring, Md; Department of Radiology, George Washington University, Washington, DC (J.P.L.); Department of Pathology, University of South Carolina School of Medicine, Greenville, SC (A.R.H.); Department of Pathology, MD Anderson Cancer Center, Houston, Tex (M.G.); and Department of Radiology (K.I.R.S., A.F., A.M.W., D.M.B.) and Division of Cardiology (D.V.), Children's Hospital of Philadelphia, Philadelphia, Penn
| | - Karen I Ramirez Suarez
- From the Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA 19104 (M.M.P.); Sections of Thoracic Radiology (J.P.L.) and Pediatric Radiology (D.M.B.), American College of Radiology Institute of Radiologic Pathology, Silver Spring, Md; Department of Radiology, George Washington University, Washington, DC (J.P.L.); Department of Pathology, University of South Carolina School of Medicine, Greenville, SC (A.R.H.); Department of Pathology, MD Anderson Cancer Center, Houston, Tex (M.G.); and Department of Radiology (K.I.R.S., A.F., A.M.W., D.M.B.) and Division of Cardiology (D.V.), Children's Hospital of Philadelphia, Philadelphia, Penn
| | - Ann Foran
- From the Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA 19104 (M.M.P.); Sections of Thoracic Radiology (J.P.L.) and Pediatric Radiology (D.M.B.), American College of Radiology Institute of Radiologic Pathology, Silver Spring, Md; Department of Radiology, George Washington University, Washington, DC (J.P.L.); Department of Pathology, University of South Carolina School of Medicine, Greenville, SC (A.R.H.); Department of Pathology, MD Anderson Cancer Center, Houston, Tex (M.G.); and Department of Radiology (K.I.R.S., A.F., A.M.W., D.M.B.) and Division of Cardiology (D.V.), Children's Hospital of Philadelphia, Philadelphia, Penn
| | - Danish Vaiyani
- From the Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA 19104 (M.M.P.); Sections of Thoracic Radiology (J.P.L.) and Pediatric Radiology (D.M.B.), American College of Radiology Institute of Radiologic Pathology, Silver Spring, Md; Department of Radiology, George Washington University, Washington, DC (J.P.L.); Department of Pathology, University of South Carolina School of Medicine, Greenville, SC (A.R.H.); Department of Pathology, MD Anderson Cancer Center, Houston, Tex (M.G.); and Department of Radiology (K.I.R.S., A.F., A.M.W., D.M.B.) and Division of Cardiology (D.V.), Children's Hospital of Philadelphia, Philadelphia, Penn
| | - Ammie M White
- From the Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA 19104 (M.M.P.); Sections of Thoracic Radiology (J.P.L.) and Pediatric Radiology (D.M.B.), American College of Radiology Institute of Radiologic Pathology, Silver Spring, Md; Department of Radiology, George Washington University, Washington, DC (J.P.L.); Department of Pathology, University of South Carolina School of Medicine, Greenville, SC (A.R.H.); Department of Pathology, MD Anderson Cancer Center, Houston, Tex (M.G.); and Department of Radiology (K.I.R.S., A.F., A.M.W., D.M.B.) and Division of Cardiology (D.V.), Children's Hospital of Philadelphia, Philadelphia, Penn
| | - David M Biko
- From the Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA 19104 (M.M.P.); Sections of Thoracic Radiology (J.P.L.) and Pediatric Radiology (D.M.B.), American College of Radiology Institute of Radiologic Pathology, Silver Spring, Md; Department of Radiology, George Washington University, Washington, DC (J.P.L.); Department of Pathology, University of South Carolina School of Medicine, Greenville, SC (A.R.H.); Department of Pathology, MD Anderson Cancer Center, Houston, Tex (M.G.); and Department of Radiology (K.I.R.S., A.F., A.M.W., D.M.B.) and Division of Cardiology (D.V.), Children's Hospital of Philadelphia, Philadelphia, Penn
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7
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Morin CE, Griffin LM, Beroukhim RS, Caro-Domínguez P, Chan S, Johnson JN, Infante JC, Lam CZ, Malone LJ, Tang ER, Taylor MD, Wilkinson JC, Masand PM. Imaging of pediatric cardiac tumors: A COG Diagnostic Imaging Committee/SPR Oncology Committee White Paper. Pediatr Blood Cancer 2023; 70 Suppl 4:e29955. [PMID: 36083866 PMCID: PMC10641876 DOI: 10.1002/pbc.29955] [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: 08/08/2022] [Accepted: 08/12/2022] [Indexed: 11/11/2022]
Abstract
Cardiac tumors in children are rare and the majority are benign. The most common cardiac tumor in children is rhabdomyoma, usually associated with tuberous sclerosis complex. Other benign cardiac masses include fibromas, myxomas, hemangiomas, and teratomas. Primary malignant cardiac tumors are exceedingly rare, with the most common pathology being soft tissue sarcomas. This paper provides consensus-based imaging recommendations for the evaluation of patients with cardiac tumors at diagnosis and follow-up, including during and after therapy.
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Affiliation(s)
- Cara E. Morin
- Department of Radiology, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH
| | | | | | - Pablo Caro-Domínguez
- Pediatric Radiology Unit, Department of Radiology, Hospital Universitario Virgen del Rocío, Sevilla, Spain
| | - Sherwin Chan
- Department of Radiology, Children’s Mercy Kansas City, Kansas City, MO; Department of Radiology, University of Missouri at Kansas City School of Medicine, Kansas City, MO
| | - Jason N. Johnson
- Department of Pediatrics and Radiology, The University of Tennessee Health Science Center, Le Bonheur Children’s Hospital, Memphis, TN
| | - Juan C. Infante
- Department of Radiology, Nemours Children’s Hospital, Orlando, FL
| | - Christopher Z. Lam
- Department of Diagnostic Imaging, Hospital for Sick Children, University of Toronto, Toronto, ON, Canada
| | - LaDonna J. Malone
- Department of Radiology, University of Colorado, Children’s Hospital of Colorado, Aurora, CO
| | - Elizabeth R. Tang
- Radiology Department, Seattle Children’s Hospital, University of Washington School of Medicine, Seattle, WA
| | - Michael D. Taylor
- Department of Pediatrics, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH
| | - James C. Wilkinson
- Department of Pediatrics, Division of Pediatric Cardiology, Baylor College of Medicine and Texas Children’s Hospital, Houston, TX
| | - Prakash M. Masand
- Edward B. Singleton Department of Radiology, Texas Children’s Hospital
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Grazzini G, Pradella S, Rossi A, Basile RP, Ruggieri M, Galli D, Palmisano A, Palumbo P, Esposito A, Miele V. Practical Guide to Interpreting Cardiac Magnetic Resonance in Patients with Cardiac Masses. J Cardiovasc Dev Dis 2023; 10:229. [PMID: 37367394 DOI: 10.3390/jcdd10060229] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 05/17/2023] [Accepted: 05/22/2023] [Indexed: 06/28/2023] Open
Abstract
It is common for a cardiac mass to be discovered accidentally during an echocardiographic examination. Following the relief of a cardiac mass, being able to evaluate and characterize it using non-invasive imaging methods is critical. Echocardiography, computed tomography (CT), cardiac magnetic resonance imaging (CMR), and positron emission tomography (PET) are the main imaging modalities used to evaluate cardiac masses. Although multimodal imaging often allows for a better assessment, CMR is the best technique for the non-invasive characterization of tissues, as the different MR sequences help in the diagnosis of cardiac masses. This article provides detailed descriptions of each CMR sequence employed in the evaluation of cardiac masses, underlining the potential information it can provide. The description in the individual sequences provides useful guidance to the radiologist in performing the examination.
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Affiliation(s)
- Giulia Grazzini
- Department of Emergency Radiology, University Hospital Careggi, Largo Brambilla 3, 50134 Florence, Italy
| | - Silvia Pradella
- Department of Emergency Radiology, University Hospital Careggi, Largo Brambilla 3, 50134 Florence, Italy
| | - Alice Rossi
- Department of Emergency Radiology, University Hospital Careggi, Largo Brambilla 3, 50134 Florence, Italy
| | - Rocco Pio Basile
- Department of Emergency Radiology, University Hospital Careggi, Largo Brambilla 3, 50134 Florence, Italy
| | - Matteo Ruggieri
- Department of Emergency Radiology, University Hospital Careggi, Largo Brambilla 3, 50134 Florence, Italy
| | - Daniele Galli
- Department of Emergency Radiology, University Hospital Careggi, Largo Brambilla 3, 50134 Florence, Italy
| | - Anna Palmisano
- Experimental Imaging Center, San Raffaele Scientific Institute, Via Olgettina 60, 20100 Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Via Olgettina 58, 20132 Milan, Italy
| | - Pierpaolo Palumbo
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, Via Vetoio 1, 67100 L'Aquila, Italy
| | - Antonio Esposito
- Experimental Imaging Center, San Raffaele Scientific Institute, Via Olgettina 60, 20100 Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Via Olgettina 58, 20132 Milan, Italy
| | - Vittorio Miele
- Department of Emergency Radiology, University Hospital Careggi, Largo Brambilla 3, 50134 Florence, Italy
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9
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Muscogiuri G, Guaricci AI, Soldato N, Cau R, Saba L, Siena P, Tarsitano MG, Giannetta E, Sala D, Sganzerla P, Gatti M, Faletti R, Senatieri A, Chierchia G, Pontone G, Marra P, Rabbat MG, Sironi S. Multimodality Imaging of Sudden Cardiac Death and Acute Complications in Acute Coronary Syndrome. J Clin Med 2022; 11:jcm11195663. [PMID: 36233531 PMCID: PMC9573273 DOI: 10.3390/jcm11195663] [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: 08/13/2022] [Revised: 09/07/2022] [Accepted: 09/22/2022] [Indexed: 11/23/2022] Open
Abstract
Sudden cardiac death (SCD) is a potentially fatal event usually caused by a cardiac arrhythmia, which is often the result of coronary artery disease (CAD). Up to 80% of patients suffering from SCD have concomitant CAD. Arrhythmic complications may occur in patients with acute coronary syndrome (ACS) before admission, during revascularization procedures, and in hospital intensive care monitoring. In addition, about 20% of patients who survive cardiac arrest develop a transmural myocardial infarction (MI). Prevention of ACS can be evaluated in selected patients using cardiac computed tomography angiography (CCTA), while diagnosis can be depicted using electrocardiography (ECG), and complications can be evaluated with cardiac magnetic resonance (CMR) and echocardiography. CCTA can evaluate plaque, burden of disease, stenosis, and adverse plaque characteristics, in patients with chest pain. ECG and echocardiography are the first-line tests for ACS and are affordable and useful for diagnosis. CMR can evaluate function and the presence of complications after ACS, such as development of ventricular thrombus and presence of myocardial tissue characterization abnormalities that can be the substrate of ventricular arrhythmias.
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Affiliation(s)
- Giuseppe Muscogiuri
- Department of Radiology, Istituto Auxologico Italiano IRCCS, San Luca Hospital, Piazzale Brescia 20, 20149 Milan, Italy
- School of Medicine, University of Milano-Bicocca, 20126 Milan, Italy
- Correspondence:
| | - Andrea Igoren Guaricci
- University Cardiology Unit, Department of Interdisciplinary Medicine, University of Bari, 70121 Bari, Italy
| | - Nicola Soldato
- University Cardiology Unit, Department of Interdisciplinary Medicine, University of Bari, 70121 Bari, Italy
| | - Riccardo Cau
- Department of Radiology, Azienda Ospedaliero Universitaria (A.O.U.), di Cagliari-Polo di Monserrato, 09124 Cagliari, Italy
| | - Luca Saba
- Department of Radiology, Azienda Ospedaliero Universitaria (A.O.U.), di Cagliari-Polo di Monserrato, 09124 Cagliari, Italy
| | - Paola Siena
- University Cardiology Unit, Department of Interdisciplinary Medicine, University of Bari, 70121 Bari, Italy
| | - Maria Grazia Tarsitano
- Department of Medical and Surgical Science, University Magna Grecia, 88100 Catanzaro, Italy
| | - Elisa Giannetta
- Department of Experimental Medicine, Sapienza University of Rome, Viale Regina Elena, 324, 00161 Rome, Italy
| | - Davide Sala
- Department of Cardiac, Neurological and Metabolic Sciences, San Luca Hospital, Istituto Auxologico Italiano IRCCS, 20149 Milan, Italy
| | - Paolo Sganzerla
- Department of Cardiac, Neurological and Metabolic Sciences, San Luca Hospital, Istituto Auxologico Italiano IRCCS, 20149 Milan, Italy
| | - Marco Gatti
- Radiology Unit, Department of Surgical Sciences, University of Turin, 10124 Turin, Italy
| | - Riccardo Faletti
- Radiology Unit, Department of Surgical Sciences, University of Turin, 10124 Turin, Italy
| | - Alberto Senatieri
- School of Medicine, University of Milano-Bicocca, 20126 Milan, Italy
| | | | | | - Paolo Marra
- School of Medicine, University of Milano-Bicocca, 20126 Milan, Italy
- Department of Radiology, ASST Papa Giovanni XXIII, 24127 Bergamo, Italy
| | - Mark G. Rabbat
- Division of Cardiology, Loyola University of Chicago, Chicago, IL 60611, USA
- Edward Hines Jr. VA Hospital, Hines, IL 60141, USA
| | - Sandro Sironi
- School of Medicine, University of Milano-Bicocca, 20126 Milan, Italy
- Department of Radiology, ASST Papa Giovanni XXIII, 24127 Bergamo, Italy
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10
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Li Y, Ren W, Wang X, Xiao Y, Feng Y, Shi P, Sun L, Wang X, Yang H, Song G. The diagnostic accuracy of contrast echocardiography in patients with suspected cardiac masses: A preliminary multicenter, cross-sectional study. Front Cardiovasc Med 2022; 9:1011560. [PMID: 36187014 PMCID: PMC9523017 DOI: 10.3389/fcvm.2022.1011560] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Accepted: 08/29/2022] [Indexed: 12/04/2022] Open
Abstract
Background To evaluate the diagnostic accuracy of contrast echocardiography (CE) in patients with suspected cardiac masses. Methods A multicenter, prospective study involving 108 consecutive patients with suspected cardiac masses based on transthoracic echocardiography performed between November 2019 and December 2020 was carried out. CE examinations were performed in all patients. The echocardiographic diagnosis was established according to the qualitative (echogenicity, boundary, morphology of the base, mass perfusion, pericardial effusion, and motility) and quantitative (area of the masses and peak intensity ratio of the masses and adjacent myocardium A1/A2) evaluations. Results Final confirmed diagnoses were as follows: no cardiac mass (n = 3), pseudomass (n = 3), thrombus (n = 36), benign tumor (n = 30), and malignant tumor (n = 36). ROC analysis revealed the optimal A1/A2 with cutoff value of 0.295 for a cardiac tumor from a thrombus, with AUC, sensitivity, specificity, PPV, and NPV of 0.958 (95% confidence interval (CI): 0.899–0.988), 100, 91.7, 95.7, and 100%, respectively. CE was able to distinguish malignant from benign tumors with an AUC of 0.953 (95% CI: 0.870–0.990). Multivariate logistic regression analysis revealed that tumor area, base, and A1/A2 were associated with the risk of malignant tumor (OR = 1.003, 95% CI: 1.00003–1.005; OR = 22.64, 95% CI: 1.30–395.21; OR = 165.39, 95% CI: 4.68–5,850.94, respectively). When using A1/A2 > 1.28 as the only diagnostic criterion to identify the malignant tumor, AUC, sensitivity, specificity, PPV, and NPV were 0.886 (95% CI: 0.784–0.951), 80.6, 96.7, 96.7, and 80.7%, respectively. Conclusion CE has the potential to accurately differentiate cardiac masses by combining qualitative and quantitative analyses. However, more studies with a large sample size should be conducted to further confirm these findings. Clinical trial registration http://www.chictr.org.cn/, identifier: ChiCTR1900026809.
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Affiliation(s)
- Ying Li
- Department of Ultrasound, Shengjing Hospital of China Medical University, Shenyang, China
| | - Weidong Ren
- Department of Ultrasound, Shengjing Hospital of China Medical University, Shenyang, China
| | - Xin Wang
- Department of Ultrasound, Shengjing Hospital of China Medical University, Shenyang, China
| | - Yangjie Xiao
- Department of Ultrasound, Shengjing Hospital of China Medical University, Shenyang, China
| | - Yueqin Feng
- Department of Ultrasound, The First Hospital of China Medical University, Shenyang, China
| | - Pengli Shi
- Department of Ultrasound, The Fourth Affiliated Hospital of China Medical University, Shenyang, China
| | - Lijuan Sun
- Department of Ultrasound, The First Hospital of Qinhuangdao, Qinhuangdao, China
| | - Xiao Wang
- Department of Ultrasound, Anshan Central Hospital, Anshan, China
| | - Huan Yang
- Department of Ultrasound, Yingkou Central Hospital, Yingkou, China
| | - Guang Song
- Department of Ultrasound, Shengjing Hospital of China Medical University, Shenyang, China
- *Correspondence: Guang Song
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11
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Urmeneta Ulloa J, Martínez de Vega V, Forteza Gil A, Cabrera JÁ. A papillary fibroelastoma with myxoma camouflage: a case report. Eur Heart J Case Rep 2022; 6:ytac315. [PMID: 35935401 PMCID: PMC9351726 DOI: 10.1093/ehjcr/ytac315] [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: 02/07/2022] [Revised: 03/23/2022] [Accepted: 07/26/2022] [Indexed: 11/26/2022]
Abstract
Background Benign cardiac tumours are infrequent in clinical practice and, of these, cardiac myxoma is the one with the highest incidence. Given that a left intraventricular presentation is rare, other differential diagnoses such as papillary fibroelastoma should be considered. Case summary A 73-year-old woman patient with cardiac mass detected in transthoracic echocardiography (TTE) after a transient ischaemic attack. At TTE 2D–3D, a left intraventricular mass anchored at the level of the anterolateral papillary muscle was detected. Subsequently, cardiac magnetic resonance (CMR) was performed for mass characterization. This revealed behaviour in T1 (isointense with respect to myocardium), T2 (hyperintense), very prolonged T1-mapping (1848 msg), and T2-mapping (161 msg) values, without gadolinium uptake in the first-pass perfusion sequence, but with intense uptake in late enhancement sequences. Previous findings were compatible with a diagnosis of papillary fibroelastoma. The mass was resected intraoperatively and, although its macroscopic appearance pointed to a diagnosis of cardiac myxoma, it was finally confirmed to be a papillary fibroelastoma by pathological anatomy. Discussion In cases where the size of the mass and its mobility allow tissue characterization by CMR, a diagnosis of papillary fibroelastoma and its differentiation with cardiac myxoma are feasible by this cardiac imaging technique.
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Affiliation(s)
- Javier Urmeneta Ulloa
- Cardiology Department, Hospital Universitario Quirónsalud, 28223 Madrid , Spain
- Radiology Department, Hospital Universitario Quirónsalud , 28223 Madrid , Spain
| | | | - Alberto Forteza Gil
- Cardiac Surgery Department, Hospital Universitario Quirónsalud , 28223 Madrid , Spain
| | - José Ángel Cabrera
- Cardiology Department, Hospital Universitario Quirónsalud, 28223 Madrid , Spain
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12
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Radiomics Feature Analysis Using Native T1 Mapping for Discriminating Between Cardiac Tumors and Thrombi. Acad Radiol 2022; 29 Suppl 4:S1-S8. [PMID: 33419643 DOI: 10.1016/j.acra.2020.12.009] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 12/06/2020] [Accepted: 12/17/2020] [Indexed: 11/22/2022]
Abstract
RATIONALE AND OBJECTIVES Accurate differential diagnosis is essential because cardiac tumors and thrombi have different prognoses and therapeutic approaches. Native T1 map provides an objective T1 time quantifications of cardiac mass without the need for a contrast agent. We examined the diagnostic performance of radiomics features for differentiating cardiac tumors from thrombi using cardiac magnetic resonance imaging T1 mapping technique compared to that of late gadolinium enhancement (LGE) imaging. MATERIALS AND METHODS This retrospective study included 22 cardiac tumors and 21 thrombi of 41 patients who underwent cardiac magnetic resonance imaging from December 2013 to May 2018. Fifty-six radiomics features were extracted from native T1 images. The least absolute shrinkage and selection operator method was used for feature selection and rad score extraction. The diagnostic performance of the rad score was compared to that of the native T1 value (mean T1) and LGE ratio. RESULTS The area under the receiver operating characteristic curve of the rad score was higher than that of the mean T1 and LGE ratio (0.98 vs. 0.86 vs. 0.82, p = 0.001). With the optimal cut-off value, the rad score showed sensitivity, specificity, and accuracy of 95.4%, 95.2%, and 95.2%, respectively. Combination of the rad score and mean T1 showed a significantly higher diagnostic performance than mean T1 (p = 0.019) or LGE ratio (p = 0.022). CONCLUSION The rad score derived from native T1 maps can differentiate thrombi from tumors better than the mean T1 or LGE ratio. This is valuable for determining a treatment strategy for cardiac lesions in patients who cannot tolerate contrast agents.
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13
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Stojanovska J. Is It a Cardiac Tumor or a Thrombus: An Everlasting Dilemma solved by Radiomics Analysis. Acad Radiol 2022; 29 Suppl 4:S9-S10. [PMID: 34961657 DOI: 10.1016/j.acra.2021.11.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Accepted: 11/05/2021] [Indexed: 11/19/2022]
Affiliation(s)
- Jadranka Stojanovska
- Grossman School of Medicine, Department of Radiology, Division of Thoracic and Cardiac Radiology, New York University, 660 1(st) Av Floor 7th, New York, NY 10016.
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14
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So S, Park HW, Kim B, Fritz FJ, Poser BA, Roebroeck A, Bilgic B. BUDA-MESMERISE: Rapid acquisition and unsupervised parameter estimation for T 1 , T 2 , M 0 , B 0 , and B 1 maps. Magn Reson Med 2022; 88:292-308. [PMID: 35344611 DOI: 10.1002/mrm.29228] [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: 08/12/2021] [Revised: 02/21/2022] [Accepted: 02/22/2022] [Indexed: 11/10/2022]
Abstract
PURPOSE Rapid acquisition scheme and parameter estimation method are proposed to acquire distortion-free spin- and stimulated-echo signals and combine the signals with a physics-driven unsupervised network to estimate T1 , T2 , and proton density (M0 ) parameter maps, along with B0 and B1 information from the acquired signals. THEORY AND METHODS An imaging sequence with three 90° RF pulses is utilized to acquire spin- and stimulated-echo signals. We utilize blip-up/-down acquisition to eliminate geometric distortion incurred by the effects of B0 inhomogeneity on rapid EPI acquisitions. For multislice imaging, echo-shifting is applied to utilize dead time between the second and third RF pulses to encode information from additional slice positions. To estimate parameter maps from the spin- and stimulated-echo signals with high fidelity, 2 estimation methods, analytic fitting and a novel unsupervised deep neural network method, are developed. RESULTS The proposed acquisition provided distortion-free T1 , T2 , relative proton density (M0), B0 , and B1 maps with high fidelity both in phantom and in vivo brain experiments. From the rapidly acquired spin- and stimulated-echo signals, analytic fitting and the network-based method were able to estimate T1 , T2 , M0 , B0 , and B1 maps with high accuracy. Network estimates demonstrated noise robustness owing to the fact that the convolutional layers take information into account from spatially adjacent voxels. CONCLUSION The proposed acquisition/reconstruction technique enabled whole-brain acquisition of coregistered, distortion-free, T1 , T2 , M0 , B0 , and B1 maps at 1 × 1 × 5 mm3 resolution in 50 s. The proposed unsupervised neural network provided noise-robust parameter estimates from this rapid acquisition.
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Affiliation(s)
- Seohee So
- School of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea
| | - Hyun Wook Park
- School of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea
| | - Byungjai Kim
- School of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea
| | - Francisco J Fritz
- Institute of Systems Neuroscience, Center for Experimental Medicine, University Medical Center Hamburg-Eppendorf (UKE), Hamburg, Germany
| | - Benedikt A Poser
- Department of Cognitive Neuroscience, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, The Netherlands
| | - Alard Roebroeck
- Department of Cognitive Neuroscience, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, The Netherlands
| | - Berkin Bilgic
- Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Charlestown, Massachusetts, USA.,Department of Radiology, Harvard Medical School, Charlestown, Massachusetts, USA.,Harvard-MIT Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA
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15
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Kulkarni A, Ramiah R, Chudgar P, Burkule N. Diverse Radiologic Presentations of Common Pathology: Role of Cardiac Magnetic Resonance in the Workup of Intracardiac Thrombi and Mimics- A Pictorial Review. JOURNAL OF THE INDIAN ACADEMY OF ECHOCARDIOGRAPHY & CARDIOVASCULAR IMAGING 2022. [DOI: 10.4103/jiae.jiae_33_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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16
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Chang P, Xiao J, Hu Z, Kwan AC, Fan Z. Imaging of left heart intracardiac thrombus: clinical needs, current imaging, and emerging cardiac magnetic resonance techniques. Ther Adv Cardiovasc Dis 2022; 16:17539447221107737. [PMID: 35762763 PMCID: PMC9243573 DOI: 10.1177/17539447221107737] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Intracardiac thrombus in the left atrium and atrial appendage (LA/LAA) and left ventricle (LV) increases the risk of systemic thromboembolism and causes potentially devastating diseases such as ischemic stroke and acute ischemia in abdominal organs and lower extremities. Detecting the presence and monitoring the resolution of left heart intracardiac thrombus are of vital importance for stratifying patients and guiding treatment decisions. Currently, echocardiography is the most frequently used method for the above clinical needs, followed by computed tomography. An increasing number of studies have been performed to investigate the value of cardiac magnetic resonance (CMR) as an alternative imaging modality given its several unique strengths. This article provides an overview of the clinical relevance of the LA/LAA and LV thrombus as well as the diagnostic performance of the current imaging modalities and emerging CMR techniques.
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Affiliation(s)
- Peng Chang
- Biomedical Imaging Research Institute, Department of Biomedical Sciences, Cedars-Sinai Medical Center, Los Angeles, CA, USA.,Department of Cardiovascular, Lanzhou University Second Hospital, Lanzhou, China
| | - Jiayu Xiao
- Department of Radiology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Zhehao Hu
- Department of Radiology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.,Department of Bioengineering, University of California, Los Angeles, Los Angeles, CA, USA
| | - Alan C Kwan
- Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Zhaoyang Fan
- Department of Radiology, Keck School of Medicine, University of Southern California, 2250 Alcazar Street, CSC Room 104, Los Angeles, CA 90033, USA.,Department of Radiation Oncology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.,Department of Biomedical Engineering, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
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17
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Bannan B, Ismail HS, Alabdulkarim FM, Sarak B, Vora T, Jimenez-Juan L, Gupta A, Yan AT, Marcuzzi D, Ong G, Latter DA, Nguyen ET, Seidman MA, Cusimano RJ, Deva DP. Right Ventricular Mass 12 Years after Osteosarcoma: Multimodality Imaging with Pathologic Correlation. Radiol Cardiothorac Imaging 2021; 3:e210191. [PMID: 34778786 DOI: 10.1148/ryct.2021210191] [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: 06/30/2021] [Revised: 09/12/2021] [Accepted: 10/01/2021] [Indexed: 11/11/2022]
Abstract
The authors report a 27-year-old woman with a remote left femoral osteosarcoma and amputation above the left knee who presented with a large right ventricular mass. Initial evaluation with thoracic CT was inconclusive regarding thrombus versus tumor, but metastatic osteosarcoma was suggested by findings at transthoracic echocardiography, cardiac CT, and cardiac MRI. The patient underwent tumor debulking, and osteosarcoma was confirmed with pathologic examination. She responded to chemotherapy, which resulted in reduction in size of the residual right ventricular tumor and of a few pulmonary metastases. Following induction chemotherapy, patient remains well undergoing maintenance therapy with an oral tyrosine kinase inhibitor. Keywords: CT, Echocardiography, MR Imaging, Intraoperative, Cardiac, Heart, Right Ventricle, Imaging Sequences, Metastases, Oncology Supplemental material is available for this article. © RSNA, 2021.
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Affiliation(s)
- Badr Bannan
- Department of Medical Imaging (B.B., H.S.I., F.M.A., L.J.J., A.T.Y., D.M., D.P.D.), Division of Cardiology (B.S., A.T.Y., G.O.), Keenan Research Centre, Li Ka Shing Knowledge Institute (L.J.J., A.T.Y., D.P.D.), Department of Cardiac Surgery (D.A.L.), and Department of Echocardiography (B.S., G.O.), St. Michael's Hospital, University of Toronto, 30 Bond St, Toronto, ON, Canada, M5B 1W8; Division of Medical Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, Canada (T.V., A.G.); Department of Medicine, University of Toronto, Toronto, Canada (A.T.Y., G.O.); Department of Medical Imaging (E.T.N.), Peter Munk Cardiac Centre (E.T.N.), Laboratory Medicine Program, University Health Network (M.A.S.), Department of Laboratory Medicine and Pathobiology (M.A.S.), and Department of Cardiovascular Surgery (R.J.C.), Toronto General Hospital, University of Toronto, Toronto, Canada
| | - Huda S Ismail
- Department of Medical Imaging (B.B., H.S.I., F.M.A., L.J.J., A.T.Y., D.M., D.P.D.), Division of Cardiology (B.S., A.T.Y., G.O.), Keenan Research Centre, Li Ka Shing Knowledge Institute (L.J.J., A.T.Y., D.P.D.), Department of Cardiac Surgery (D.A.L.), and Department of Echocardiography (B.S., G.O.), St. Michael's Hospital, University of Toronto, 30 Bond St, Toronto, ON, Canada, M5B 1W8; Division of Medical Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, Canada (T.V., A.G.); Department of Medicine, University of Toronto, Toronto, Canada (A.T.Y., G.O.); Department of Medical Imaging (E.T.N.), Peter Munk Cardiac Centre (E.T.N.), Laboratory Medicine Program, University Health Network (M.A.S.), Department of Laboratory Medicine and Pathobiology (M.A.S.), and Department of Cardiovascular Surgery (R.J.C.), Toronto General Hospital, University of Toronto, Toronto, Canada
| | - Faisal M Alabdulkarim
- Department of Medical Imaging (B.B., H.S.I., F.M.A., L.J.J., A.T.Y., D.M., D.P.D.), Division of Cardiology (B.S., A.T.Y., G.O.), Keenan Research Centre, Li Ka Shing Knowledge Institute (L.J.J., A.T.Y., D.P.D.), Department of Cardiac Surgery (D.A.L.), and Department of Echocardiography (B.S., G.O.), St. Michael's Hospital, University of Toronto, 30 Bond St, Toronto, ON, Canada, M5B 1W8; Division of Medical Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, Canada (T.V., A.G.); Department of Medicine, University of Toronto, Toronto, Canada (A.T.Y., G.O.); Department of Medical Imaging (E.T.N.), Peter Munk Cardiac Centre (E.T.N.), Laboratory Medicine Program, University Health Network (M.A.S.), Department of Laboratory Medicine and Pathobiology (M.A.S.), and Department of Cardiovascular Surgery (R.J.C.), Toronto General Hospital, University of Toronto, Toronto, Canada
| | - Bradley Sarak
- Department of Medical Imaging (B.B., H.S.I., F.M.A., L.J.J., A.T.Y., D.M., D.P.D.), Division of Cardiology (B.S., A.T.Y., G.O.), Keenan Research Centre, Li Ka Shing Knowledge Institute (L.J.J., A.T.Y., D.P.D.), Department of Cardiac Surgery (D.A.L.), and Department of Echocardiography (B.S., G.O.), St. Michael's Hospital, University of Toronto, 30 Bond St, Toronto, ON, Canada, M5B 1W8; Division of Medical Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, Canada (T.V., A.G.); Department of Medicine, University of Toronto, Toronto, Canada (A.T.Y., G.O.); Department of Medical Imaging (E.T.N.), Peter Munk Cardiac Centre (E.T.N.), Laboratory Medicine Program, University Health Network (M.A.S.), Department of Laboratory Medicine and Pathobiology (M.A.S.), and Department of Cardiovascular Surgery (R.J.C.), Toronto General Hospital, University of Toronto, Toronto, Canada
| | - Tushar Vora
- Department of Medical Imaging (B.B., H.S.I., F.M.A., L.J.J., A.T.Y., D.M., D.P.D.), Division of Cardiology (B.S., A.T.Y., G.O.), Keenan Research Centre, Li Ka Shing Knowledge Institute (L.J.J., A.T.Y., D.P.D.), Department of Cardiac Surgery (D.A.L.), and Department of Echocardiography (B.S., G.O.), St. Michael's Hospital, University of Toronto, 30 Bond St, Toronto, ON, Canada, M5B 1W8; Division of Medical Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, Canada (T.V., A.G.); Department of Medicine, University of Toronto, Toronto, Canada (A.T.Y., G.O.); Department of Medical Imaging (E.T.N.), Peter Munk Cardiac Centre (E.T.N.), Laboratory Medicine Program, University Health Network (M.A.S.), Department of Laboratory Medicine and Pathobiology (M.A.S.), and Department of Cardiovascular Surgery (R.J.C.), Toronto General Hospital, University of Toronto, Toronto, Canada
| | - Laura Jimenez-Juan
- Department of Medical Imaging (B.B., H.S.I., F.M.A., L.J.J., A.T.Y., D.M., D.P.D.), Division of Cardiology (B.S., A.T.Y., G.O.), Keenan Research Centre, Li Ka Shing Knowledge Institute (L.J.J., A.T.Y., D.P.D.), Department of Cardiac Surgery (D.A.L.), and Department of Echocardiography (B.S., G.O.), St. Michael's Hospital, University of Toronto, 30 Bond St, Toronto, ON, Canada, M5B 1W8; Division of Medical Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, Canada (T.V., A.G.); Department of Medicine, University of Toronto, Toronto, Canada (A.T.Y., G.O.); Department of Medical Imaging (E.T.N.), Peter Munk Cardiac Centre (E.T.N.), Laboratory Medicine Program, University Health Network (M.A.S.), Department of Laboratory Medicine and Pathobiology (M.A.S.), and Department of Cardiovascular Surgery (R.J.C.), Toronto General Hospital, University of Toronto, Toronto, Canada
| | - Abha Gupta
- Department of Medical Imaging (B.B., H.S.I., F.M.A., L.J.J., A.T.Y., D.M., D.P.D.), Division of Cardiology (B.S., A.T.Y., G.O.), Keenan Research Centre, Li Ka Shing Knowledge Institute (L.J.J., A.T.Y., D.P.D.), Department of Cardiac Surgery (D.A.L.), and Department of Echocardiography (B.S., G.O.), St. Michael's Hospital, University of Toronto, 30 Bond St, Toronto, ON, Canada, M5B 1W8; Division of Medical Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, Canada (T.V., A.G.); Department of Medicine, University of Toronto, Toronto, Canada (A.T.Y., G.O.); Department of Medical Imaging (E.T.N.), Peter Munk Cardiac Centre (E.T.N.), Laboratory Medicine Program, University Health Network (M.A.S.), Department of Laboratory Medicine and Pathobiology (M.A.S.), and Department of Cardiovascular Surgery (R.J.C.), Toronto General Hospital, University of Toronto, Toronto, Canada
| | - Andrew T Yan
- Department of Medical Imaging (B.B., H.S.I., F.M.A., L.J.J., A.T.Y., D.M., D.P.D.), Division of Cardiology (B.S., A.T.Y., G.O.), Keenan Research Centre, Li Ka Shing Knowledge Institute (L.J.J., A.T.Y., D.P.D.), Department of Cardiac Surgery (D.A.L.), and Department of Echocardiography (B.S., G.O.), St. Michael's Hospital, University of Toronto, 30 Bond St, Toronto, ON, Canada, M5B 1W8; Division of Medical Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, Canada (T.V., A.G.); Department of Medicine, University of Toronto, Toronto, Canada (A.T.Y., G.O.); Department of Medical Imaging (E.T.N.), Peter Munk Cardiac Centre (E.T.N.), Laboratory Medicine Program, University Health Network (M.A.S.), Department of Laboratory Medicine and Pathobiology (M.A.S.), and Department of Cardiovascular Surgery (R.J.C.), Toronto General Hospital, University of Toronto, Toronto, Canada
| | - Danny Marcuzzi
- Department of Medical Imaging (B.B., H.S.I., F.M.A., L.J.J., A.T.Y., D.M., D.P.D.), Division of Cardiology (B.S., A.T.Y., G.O.), Keenan Research Centre, Li Ka Shing Knowledge Institute (L.J.J., A.T.Y., D.P.D.), Department of Cardiac Surgery (D.A.L.), and Department of Echocardiography (B.S., G.O.), St. Michael's Hospital, University of Toronto, 30 Bond St, Toronto, ON, Canada, M5B 1W8; Division of Medical Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, Canada (T.V., A.G.); Department of Medicine, University of Toronto, Toronto, Canada (A.T.Y., G.O.); Department of Medical Imaging (E.T.N.), Peter Munk Cardiac Centre (E.T.N.), Laboratory Medicine Program, University Health Network (M.A.S.), Department of Laboratory Medicine and Pathobiology (M.A.S.), and Department of Cardiovascular Surgery (R.J.C.), Toronto General Hospital, University of Toronto, Toronto, Canada
| | - Géraldine Ong
- Department of Medical Imaging (B.B., H.S.I., F.M.A., L.J.J., A.T.Y., D.M., D.P.D.), Division of Cardiology (B.S., A.T.Y., G.O.), Keenan Research Centre, Li Ka Shing Knowledge Institute (L.J.J., A.T.Y., D.P.D.), Department of Cardiac Surgery (D.A.L.), and Department of Echocardiography (B.S., G.O.), St. Michael's Hospital, University of Toronto, 30 Bond St, Toronto, ON, Canada, M5B 1W8; Division of Medical Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, Canada (T.V., A.G.); Department of Medicine, University of Toronto, Toronto, Canada (A.T.Y., G.O.); Department of Medical Imaging (E.T.N.), Peter Munk Cardiac Centre (E.T.N.), Laboratory Medicine Program, University Health Network (M.A.S.), Department of Laboratory Medicine and Pathobiology (M.A.S.), and Department of Cardiovascular Surgery (R.J.C.), Toronto General Hospital, University of Toronto, Toronto, Canada
| | - David A Latter
- Department of Medical Imaging (B.B., H.S.I., F.M.A., L.J.J., A.T.Y., D.M., D.P.D.), Division of Cardiology (B.S., A.T.Y., G.O.), Keenan Research Centre, Li Ka Shing Knowledge Institute (L.J.J., A.T.Y., D.P.D.), Department of Cardiac Surgery (D.A.L.), and Department of Echocardiography (B.S., G.O.), St. Michael's Hospital, University of Toronto, 30 Bond St, Toronto, ON, Canada, M5B 1W8; Division of Medical Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, Canada (T.V., A.G.); Department of Medicine, University of Toronto, Toronto, Canada (A.T.Y., G.O.); Department of Medical Imaging (E.T.N.), Peter Munk Cardiac Centre (E.T.N.), Laboratory Medicine Program, University Health Network (M.A.S.), Department of Laboratory Medicine and Pathobiology (M.A.S.), and Department of Cardiovascular Surgery (R.J.C.), Toronto General Hospital, University of Toronto, Toronto, Canada
| | - Elsie T Nguyen
- Department of Medical Imaging (B.B., H.S.I., F.M.A., L.J.J., A.T.Y., D.M., D.P.D.), Division of Cardiology (B.S., A.T.Y., G.O.), Keenan Research Centre, Li Ka Shing Knowledge Institute (L.J.J., A.T.Y., D.P.D.), Department of Cardiac Surgery (D.A.L.), and Department of Echocardiography (B.S., G.O.), St. Michael's Hospital, University of Toronto, 30 Bond St, Toronto, ON, Canada, M5B 1W8; Division of Medical Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, Canada (T.V., A.G.); Department of Medicine, University of Toronto, Toronto, Canada (A.T.Y., G.O.); Department of Medical Imaging (E.T.N.), Peter Munk Cardiac Centre (E.T.N.), Laboratory Medicine Program, University Health Network (M.A.S.), Department of Laboratory Medicine and Pathobiology (M.A.S.), and Department of Cardiovascular Surgery (R.J.C.), Toronto General Hospital, University of Toronto, Toronto, Canada
| | - Michael A Seidman
- Department of Medical Imaging (B.B., H.S.I., F.M.A., L.J.J., A.T.Y., D.M., D.P.D.), Division of Cardiology (B.S., A.T.Y., G.O.), Keenan Research Centre, Li Ka Shing Knowledge Institute (L.J.J., A.T.Y., D.P.D.), Department of Cardiac Surgery (D.A.L.), and Department of Echocardiography (B.S., G.O.), St. Michael's Hospital, University of Toronto, 30 Bond St, Toronto, ON, Canada, M5B 1W8; Division of Medical Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, Canada (T.V., A.G.); Department of Medicine, University of Toronto, Toronto, Canada (A.T.Y., G.O.); Department of Medical Imaging (E.T.N.), Peter Munk Cardiac Centre (E.T.N.), Laboratory Medicine Program, University Health Network (M.A.S.), Department of Laboratory Medicine and Pathobiology (M.A.S.), and Department of Cardiovascular Surgery (R.J.C.), Toronto General Hospital, University of Toronto, Toronto, Canada
| | - Robert J Cusimano
- Department of Medical Imaging (B.B., H.S.I., F.M.A., L.J.J., A.T.Y., D.M., D.P.D.), Division of Cardiology (B.S., A.T.Y., G.O.), Keenan Research Centre, Li Ka Shing Knowledge Institute (L.J.J., A.T.Y., D.P.D.), Department of Cardiac Surgery (D.A.L.), and Department of Echocardiography (B.S., G.O.), St. Michael's Hospital, University of Toronto, 30 Bond St, Toronto, ON, Canada, M5B 1W8; Division of Medical Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, Canada (T.V., A.G.); Department of Medicine, University of Toronto, Toronto, Canada (A.T.Y., G.O.); Department of Medical Imaging (E.T.N.), Peter Munk Cardiac Centre (E.T.N.), Laboratory Medicine Program, University Health Network (M.A.S.), Department of Laboratory Medicine and Pathobiology (M.A.S.), and Department of Cardiovascular Surgery (R.J.C.), Toronto General Hospital, University of Toronto, Toronto, Canada
| | - Djeven P Deva
- Department of Medical Imaging (B.B., H.S.I., F.M.A., L.J.J., A.T.Y., D.M., D.P.D.), Division of Cardiology (B.S., A.T.Y., G.O.), Keenan Research Centre, Li Ka Shing Knowledge Institute (L.J.J., A.T.Y., D.P.D.), Department of Cardiac Surgery (D.A.L.), and Department of Echocardiography (B.S., G.O.), St. Michael's Hospital, University of Toronto, 30 Bond St, Toronto, ON, Canada, M5B 1W8; Division of Medical Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, Canada (T.V., A.G.); Department of Medicine, University of Toronto, Toronto, Canada (A.T.Y., G.O.); Department of Medical Imaging (E.T.N.), Peter Munk Cardiac Centre (E.T.N.), Laboratory Medicine Program, University Health Network (M.A.S.), Department of Laboratory Medicine and Pathobiology (M.A.S.), and Department of Cardiovascular Surgery (R.J.C.), Toronto General Hospital, University of Toronto, Toronto, Canada
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18
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Abstract
Ischemic cardiomyopathy (ICM) is one of the most common causes of congestive heart failure. In patients with ICM, tissue characterization with cardiac magnetic resonance imaging (CMR) allows for evaluation of myocardial abnormalities in acute and chronic settings. Myocardial edema, microvascular obstruction (MVO), intracardiac thrombus, intramyocardial hemorrhage, and late gadolinium enhancement of the myocardium are easily depicted using standard CMR sequences. In the acute setting, tissue characterization is mainly focused on assessment of ventricular thrombus and MVO, which are associated with poor prognosis. Conversely, in chronic ICM, it is important to depict late gadolinium enhancement and myocardial ischemia using stress perfusion sequences. Overall, with CMR's ability to accurately characterize myocardial tissue in acute and chronic ICM, it represents a valuable diagnostic and prognostic imaging method for treatment planning. In particular, tissue characterization abnormalities in the acute setting can provide information regarding the patients that may develop major adverse cardiac event and show the presence of ventricular thrombus; in the chronic setting, evaluation of viable myocardium can be fundamental for planning myocardial revascularization. In this review, the main findings on tissue characterization are illustrated in acute and chronic settings using qualitative and quantitative tissue characterization.
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19
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Asadian S, Rezaeian N, Hosseini L, Toloueitabar Y, Hemmati Komasi MM. The role of cardiac CT and MRI in the diagnosis and management of primary cardiac lymphoma: A comprehensive review. Trends Cardiovasc Med 2021; 32:408-420. [PMID: 34454052 DOI: 10.1016/j.tcm.2021.08.010] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Revised: 08/05/2021] [Accepted: 08/20/2021] [Indexed: 12/18/2022]
Abstract
Primary cardiac tumors comprise a distinct category of disorders that result in significant cardiac complications. Primary cardiac lymphomas (PCLs) constitute the second most frequent primary malignancy involving the heart. Without treatment, survival may be limited to just a few months; however, a timely therapeutic schedule may prolong the five-year survival. Accordingly, robust diagnostic modalities are essential to improve prognosis. We herein review the literature available in PubMed, MEDLINE, Cochrane, Google Scholar and Scopus databases. Our review demonstrated that cardiac computed tomography (CT) and magnetic resonance imaging (MRI) employ multiple advanced sequences for tumor characterization with or without a contrast agent. These methods assist not only in differentiating PCLs from other cardiac masses such as cardiac thrombi but also in defining the extent of PCLs and conducting a safe biopsy. Cardiac magnetic resonance (CMR) and CT imaging provide essential knowledge regarding PCLs and cardiotoxicity induced by therapeutic regimens. The application of these robust imaging modalities aids in the early diagnosis of PCLs, accelerates the initiation of the treatment program, and improves patient outcomes significantly. Also presented is our introduction into novel techniques and the feasibility of their use to diagnose and treat cardiac masses, particularly PCLs. It should be mentioned that the paramount role of FDG-PET was not the focus of this paper.
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Affiliation(s)
- Sanaz Asadian
- Rajaie Cardiovascular Medical and Research Center, Tehran, Iran
| | - Nahid Rezaeian
- Rajaie Cardiovascular Medical and Research Center, Tehran, Iran.
| | - Leila Hosseini
- Rajaie Cardiovascular Medical and Research Center, Tehran, Iran
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20
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Role of cardiovascular magnetic resonance in early detection and treatment of cardiac dysfunction in oncology patients. Int J Cardiovasc Imaging 2021; 37:3003-3017. [PMID: 33982196 DOI: 10.1007/s10554-021-02271-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Accepted: 05/02/2021] [Indexed: 12/26/2022]
Abstract
The purpose of this review is to provide an overview of the essential role that cardiovascular magnetic resonance (CMR) has in the field of cardio-oncology. Recent findings: CMR has been increasingly used for early identification of cancer therapy related cardiac dysfunction (CTRCD) due to its precision in detecting subtle changes in cardiac function and for myocardial tissue characterization. Summary: CMR is able to identify subclinical CTRCD in patients receiving potentially cardiotoxic chemotherapy and guide initiation of cardio protective therapy. Multiparametric analysis with myocardial strain, tissue characterization play a critical role in understanding important clinical questions in cardio-oncology.
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21
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Dahiya A, Chao C, Younger J, Kar J, Baldwin BM, Cohen MV, Joseph S, Chowdhry A, Figarola MS, Malozzi C, Nasser MF, Nabeel Y, Shah R, Kennen JM, Aneja A, Khalil S, Ragab S, Mohammed O, Moustafa T, Hamdy A, Ahmed S, Heny A, Taher M, Ganigara M, Dhar A, Misra N, Alzubi J, Pannikottu K, Jabri A, Hedge V, Kanaa'n A, Lahorra J, de Waard D, Horne D, Dhillon S, Sweeney A, Hamilton-Craig C, Katikireddi VS, Wesley AJ, Hammet C, Johnson JN, Chen SSM. Society for Cardiovascular Magnetic Resonance 2019 Case of the Week series. J Cardiovasc Magn Reson 2021; 23:44. [PMID: 33794918 PMCID: PMC8015162 DOI: 10.1186/s12968-020-00671-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Accepted: 09/10/2020] [Indexed: 11/30/2022] Open
Abstract
The Society for Cardiovascular Magnetic Resonance (SCMR) is an international society focused on the research, education, and clinical application of cardiovascular magnetic resonance (CMR). The SCMR web site ( https://www.scmr.org ) hosts a case series designed to present case reports demonstrating the unique attributes of CMR in the diagnosis or management of cardiovascular disease. Each clinical presentation is followed by a brief discussion of the disease and unique role of CMR in disease diagnosis or management guidance. By nature, some of these are somewhat esoteric, but all are instructive. In this publication, we provide a digital archive of the 2019 Case of the Week series as a means of further enhancing the education of those interested in CMR and as a means of more readily identifying these cases using a PubMed or similar search engine.
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Affiliation(s)
- Arun Dahiya
- Royal Brisbane and Women's Hospital, Brisbane, QLD, Australia
- Griffith University School of Medicine, Gold Coast, QLD, Australia
| | - Charles Chao
- Royal Brisbane and Women's Hospital, Brisbane, QLD, Australia
| | - John Younger
- Royal Brisbane and Women's Hospital, Brisbane, QLD, Australia
| | - Julia Kar
- Departments of Mechanical Engineering and Pharmacology, University of South Alabama, Mobile, AL, USA
| | - Bryant M Baldwin
- Departments of Mechanical Engineering and Pharmacology, University of South Alabama, Mobile, AL, USA
| | - Michael V Cohen
- Department of Cardiology, University of South Alabama, Mobile, AL, USA
| | - Shane Joseph
- Department of Cardiology, University of South Alabama, Mobile, AL, USA
| | - Anam Chowdhry
- Department of Cardiology, University of South Alabama, Mobile, AL, USA
| | - Maria S Figarola
- Department of Radiology, University of South Alabama, Mobile, AL, USA
| | | | - M Farhan Nasser
- Department of Internal Medicine, Cleveland Clinic Akron General, Akron, OH, USA
| | - Yassar Nabeel
- Department of Internal Medicine, Division of Cardiology, Metrohealth Medical Center, Case Western Reserve University, Cleveland, OH, USA
| | - Rajiv Shah
- Department of Radiology, Metrohealth Medical Center, Case Western Reserve University, Cleveland, OH, USA
| | - J Michael Kennen
- Department of Radiology, Metrohealth Medical Center, Case Western Reserve University, Cleveland, OH, USA
| | - Ashish Aneja
- Department of Internal Medicine, Division of Cardiology, Metrohealth Medical Center, Case Western Reserve University, Cleveland, OH, USA
| | - Sameh Khalil
- Alfa Scan Radiology Center, Cardiovascular Imaging Department, Cairo, Egypt
| | - Sara Ragab
- Alfa Scan Radiology Center, Cardiovascular Imaging Department, Cairo, Egypt
| | - Omnia Mohammed
- Alfa Scan Radiology Center, Cardiovascular Imaging Department, Cairo, Egypt
| | - Taher Moustafa
- Alfa Scan Radiology Center, Cardiovascular Imaging Department, Cairo, Egypt
| | - Ahmed Hamdy
- Alfa Scan Radiology Center, Cardiovascular Imaging Department, Cairo, Egypt
| | - Shimaa Ahmed
- Alfa Scan Radiology Center, Cardiovascular Imaging Department, Cairo, Egypt
| | - Ahmed Heny
- Alfa Scan Radiology Center, Cardiovascular Imaging Department, Cairo, Egypt
| | - Maha Taher
- Alfa Scan Radiology Center, Cardiovascular Imaging Department, Cairo, Egypt
| | - Madhusudan Ganigara
- Division of Pediatric Cardiology, Cohen Children's Medical Center of New York-Hofstra Northwell School of Medicine, Hempstead, NY, USA
| | - Arushi Dhar
- Division of Pediatric Cardiology, Cohen Children's Medical Center of New York-Hofstra Northwell School of Medicine, Hempstead, NY, USA
| | - Nilanjana Misra
- Division of Pediatric Cardiology, Cohen Children's Medical Center of New York-Hofstra Northwell School of Medicine, Hempstead, NY, USA
| | - Jafar Alzubi
- Department of Internal Medicine, Cleveland Clinic Akron General, Akron, OH, USA
| | - Kurian Pannikottu
- Department of Internal Medicine, Cleveland Clinic Akron General, Akron, OH, USA
| | - Ahmad Jabri
- Department of Internal Medicine, Cleveland Clinic Akron General, Akron, OH, USA
| | - Vinayak Hedge
- Department of Cardiology, Cleveland Clinic Akron General, Akron, OH, USA
| | - Anmar Kanaa'n
- Department of Cardiology, Cleveland Clinic Akron General, Akron, OH, USA
| | - Joseph Lahorra
- Department of Cardiothoracic Surgery, Cleveland Clinic Akron General, Akron, OH, USA
| | | | - David Horne
- Faculty of Medicine, Dalhousie University, Halifax, NS, Canada
| | - Santokh Dhillon
- Isaac Walton Killam Children's Hospital, Halifax, NS, Canada
| | - Aoife Sweeney
- Department of Rheumatology, The Prince Charles Hospital, Brisbane, QLD, Australia
| | - Christian Hamilton-Craig
- Department of Cardiology, The Prince Charles Hospital, Brisbane, QLD, Australia
- Department of Medical Imaging, The Prince Charles Hospital, Brisbane, QLD, Australia
| | - V S Katikireddi
- Department of Rheumatology, The Prince Charles Hospital, Brisbane, QLD, Australia
| | - Allan J Wesley
- Department of Medical Imaging, The Prince Charles Hospital, Brisbane, QLD, Australia
| | - Chris Hammet
- Royal Brisbane and Women's Hospital, Brisbane, QLD, Australia
| | | | - Sylvia S M Chen
- Department of Cardiology, The Prince Charles Hospital, Brisbane, QLD, Australia.
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22
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Nasser SB, Doeblin P, Doltra A, Schnackenburg B, Wassilew K, Berger A, Gebker R, Bigvava T, Hennig F, Pieske B, Kelle S. Cardiac Myxomas Show Elevated Native T1, T2 Relaxation Time and ECV on Parametric CMR. Front Cardiovasc Med 2020; 7:602137. [PMID: 33330663 PMCID: PMC7710854 DOI: 10.3389/fcvm.2020.602137] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Accepted: 10/27/2020] [Indexed: 12/15/2022] Open
Abstract
Introduction: While cardiac tumors are rare, their identification and differentiation has wide clinical implications. Recent cardiac magnetic resonance (CMR) parametric mapping techniques allow for quantitative tissue characterization. Our aim was to examine the range of values encountered in cardiac myxomas in correlation to histological measurements. Methods and Results: Nine patients with histologically proven cardiac myxomas were included. CMR (1.5 Tesla, Philips) including parametric mapping was performed in all patients pre-operatively. All data are reported as mean ± standard deviation. Compared to myocardium, cardiac myxomas demonstrated higher native T1 relaxation times (1,554 ± 192 ms vs. 1,017 ± 58 ms, p < 0.001), ECV (46.9 ± 13.0% vs. 27.1 ± 2.6%, p = 0.001), and T2 relaxation times (209 ± 120 ms vs. 52 ± 3 ms, p = 0.008). Areas with LGE showed higher ECV than areas without (54.3 ± 17.8% vs. 32.7 ± 18.6%, p = 0.042), with differences in native T1 relaxation times (1,644 ± 217 ms vs. 1,482 ± 351 ms, p = 0.291) and T2 relaxation times (356 ± 236 ms vs. 129 ± 68 ms, p = 0.155) not reaching statistical significance. Conclusions: Parametric CMR showed elevated native T1 and T2 relaxation times and ECV values in cardiac myxomas compared to normal myocardium, reflecting an increased interstitial space and fluid content. This might help in the differentiation of cardiac myxomas from other tumor entities.
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Affiliation(s)
- Sarah B Nasser
- Department of Cardiology, Dar Al Fouad Hospital, Cairo, Egypt
| | - Patrick Doeblin
- Department of Internal Medicine/Cardiology, Deutsches Herzzentrum Berlin, Berlin, Germany.,DZHK (German Centre for Cardiovascular Research), Partner Site Berlin, Berlin, Germany
| | - Adelina Doltra
- Department of Internal Medicine/Cardiology, Deutsches Herzzentrum Berlin, Berlin, Germany.,Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Cardiovascular Institute, Hospital Clinic, University of Barcelona, Barcelona, Spain
| | | | - Katharina Wassilew
- Department of Pathology, Rigshospitalet, University Hospital of Copenhagen, Copenhagen, Denmark
| | - Alexander Berger
- Department of Internal Medicine/Cardiology, Deutsches Herzzentrum Berlin, Berlin, Germany
| | - Rolf Gebker
- Department of Internal Medicine/Cardiology, Deutsches Herzzentrum Berlin, Berlin, Germany
| | | | - Felix Hennig
- Department of Cardiothoracic Surgery, Deutsches Herzzentrum Berlin, Berlin, Germany
| | - Burkert Pieske
- Department of Internal Medicine/Cardiology, Deutsches Herzzentrum Berlin, Berlin, Germany.,DZHK (German Centre for Cardiovascular Research), Partner Site Berlin, Berlin, Germany.,Department of Cardiology, Charité University Medicine Berlin, Berlin, Germany
| | - Sebastian Kelle
- Department of Internal Medicine/Cardiology, Deutsches Herzzentrum Berlin, Berlin, Germany.,DZHK (German Centre for Cardiovascular Research), Partner Site Berlin, Berlin, Germany.,Department of Cardiology, Charité University Medicine Berlin, Berlin, Germany
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23
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Abstract
PURPOSE OF REVIEW Cardiovascular magnetic resonance (CMR) provides the most comprehensive imaging assessment of pericardial disease, providing a three-dimensional assessment of the pericardium, functional assessment of its impact on cardiac contractility, and pericardial tissue/fluid characterization. This review presents an update on the utility of CMR imaging in a wide variety of pericardial diseases. RECENT FINDINGS CMR provides both qualitative and quantitative assessment of the pericardium through various imaging techniques. It can also be used as a guide therapy and delineate response to treatment in pericarditis. CMR is also useful for the assessment of rare congenital disorders and in defining pericardial tumors and differentiating some non-invasively. CMR is a powerful non-invasive diagnostic tool for evaluating and characterizing pericardial diseases. Ongoing optimization of imaging techniques allows for differentiation of subtypes of disease as well as progression. Ongoing research demonstrates continued expanding role of CMR in both the diagnosis and management of pericardial and cardiovascular disease.
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24
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Abstract
Abstract
Purpose of Review
To review the latest developments and the current role of the cardiac magnetic resonance (CMR) in pericardial diseases and their complications.
Recent Findings
Cardiac Magnetic Resonance (CMR) has the ability to incorporate anatomy, physiology, and “virtual histology” strategies to achieve the most accurate diagnosis for even the most demanding, pericardial diseases.
Summary
Acute, chronic, recurrent, and constrictive pericarditis as well as pericarditis related complications, pericardial masses and congenital pericardial defects are commonly encountered in clinical practice with relatively significant morbidity and mortality. Owing to the challenging diagnosis, CMR imaging is often employed in confirming the diagnosis and elucidating the underling pathophysiology. In this review we outline the common CMR techniques and their expected diagnostic outcomes.
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25
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Cely Cely A, Jiménez López-Guarch C, Charterina SA. Masas cardiacas: multimodalidad-resonancia magnética cardiaca. REVISTA COLOMBIANA DE CARDIOLOGÍA 2019. [DOI: 10.1016/j.rccar.2018.09.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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26
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Interatrial septum: A pictorial review of congenital and acquired pathologies and their management. Clin Imaging 2019; 55:53-64. [PMID: 30754012 DOI: 10.1016/j.clinimag.2019.02.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2018] [Revised: 01/28/2019] [Accepted: 02/05/2019] [Indexed: 11/21/2022]
Abstract
There are many different congenital abnormalities and acquired pathologies involving the interatrial septum. Differentiation of these pathologies significantly affects patient management. We have reviewed the various interatrial septal pathologies and discussed their congenital associates, clinical significance, and management. After reading this article, the reader should be able to better characterize the interatrial septal pathologies using the optimal imaging tools, and have a better understanding of their clinical significance and management.
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27
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Reiter U, Reiter C, Kräuter C, Fuchsjäger M, Reiter G. Cardiac magnetic resonance T1 mapping. Part 2: Diagnostic potential and applications. Eur J Radiol 2018; 109:235-247. [PMID: 30539759 DOI: 10.1016/j.ejrad.2018.10.013] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2018] [Revised: 10/07/2018] [Accepted: 10/15/2018] [Indexed: 02/07/2023]
Abstract
Non-invasive identification and differentiation of myocardial diseases represents the primary objectives of cardiac magnetic resonance (CMR) longitudinal relaxation time (T1) and extracellular volume (ECV) mapping. Given the fact that myocardial T1 and ECV values overlap throughout and within left ventricular phenotypes, a central issue to be addressed is whether and to what extent myocardial T1 and ECV mapping provides additional or superior diagnostic information to standard CMR imaging, and whether native T1 mapping could be employed as a non-contrast alternative to late gadolinium enhancement (LE) imaging. The present review aims to summarize physiological and pathophysiological alterations in native T1 and ECV values and summarized myocardial T1 and ECV alterations associated with cardiac diseases to support the translation of research findings into routine CMR imaging.
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Affiliation(s)
- Ursula Reiter
- Division of General Radiology, Department of Radiology, Medical University of Graz, Auenbruggerplatz 19/P, 8036 Graz, Austria.
| | - Clemens Reiter
- Division of General Radiology, Department of Radiology, Medical University of Graz, Auenbruggerplatz 19/P, 8036 Graz, Austria.
| | - Corina Kräuter
- Division of General Radiology, Department of Radiology, Medical University of Graz, Auenbruggerplatz 19/P, 8036 Graz, Austria; Institute of Medical Engineering, Graz University of Technology, Stremayrgasse 16/III, 8010 Graz, Austria.
| | - Michael Fuchsjäger
- Division of General Radiology, Department of Radiology, Medical University of Graz, Auenbruggerplatz 19/P, 8036 Graz, Austria.
| | - Gert Reiter
- Division of General Radiology, Department of Radiology, Medical University of Graz, Auenbruggerplatz 19/P, 8036 Graz, Austria; Research & Development, Siemens Healthcare Diagnostics GmbH, Strassgangerstrasse 315, 8054 Graz, Austria.
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28
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Jordan JH, Todd RM, Vasu S, Hundley WG. Cardiovascular Magnetic Resonance in the Oncology Patient. JACC Cardiovasc Imaging 2018; 11:1150-1172. [PMID: 30092971 PMCID: PMC6242266 DOI: 10.1016/j.jcmg.2018.06.004] [Citation(s) in RCA: 73] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2018] [Revised: 06/05/2018] [Accepted: 06/14/2018] [Indexed: 01/20/2023]
Abstract
Patients with or receiving potentially cardiotoxic treatment for cancer are susceptible to developing decrements in left ventricular mass, diastolic function, or systolic function. They may also experience valvular heart disease, pericardial disease, or intracardiac masses. Cardiovascular magnetic resonance may be used to assess cardiac anatomy, structure, and function and to characterize myocardial tissue. This combination of features facilitates the diagnosis and management of disease processes in patients with or those who have survived cancer. This report outlines and describes prior research involving cardiovascular magnetic resonance for assessing cardiovascular disease in patients with or previously having received treatment for cancer.
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Affiliation(s)
- Jennifer H Jordan
- Department of Internal Medicine, Section on Cardiovascular Medicine at the Wake Forest School of Medicine, Winston-Salem, North Carolina.
| | - Ryan M Todd
- Department of Internal Medicine, Section on Cardiovascular Medicine at the Wake Forest School of Medicine, Winston-Salem, North Carolina
| | - Sujethra Vasu
- Department of Internal Medicine, Section on Cardiovascular Medicine at the Wake Forest School of Medicine, Winston-Salem, North Carolina
| | - W Gregory Hundley
- Department of Internal Medicine, Section on Cardiovascular Medicine at the Wake Forest School of Medicine, Winston-Salem, North Carolina
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29
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Colin GC, Gerber BL, Amzulescu M, Bogaert J. Cardiac myxoma: a contemporary multimodality imaging review. Int J Cardiovasc Imaging 2018; 34:1789-1808. [DOI: 10.1007/s10554-018-1396-z] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2018] [Accepted: 06/12/2018] [Indexed: 12/11/2022]
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31
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Gregory Hundley W. The Role of Cardiovascular Magnetic Resonance in the Management of Patients with Cancer. CURRENT TREATMENT OPTIONS IN CARDIOVASCULAR MEDICINE 2018; 20:30. [PMID: 29556816 DOI: 10.1007/s11936-018-0626-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
PURPOSE OF REVIEW This article reviews the utility of cardiovascular magnetic resonance imaging (CMR) to detect abnormalities of the cardiovascular system that may result from cancer or its treatment. RECENT FINDINGS With CMR, one may assess cardiac anatomy, function, myocardial perfusion, tissue composition, and blood flow. For those with cancer, these capabilities allow one to differentiate myocardial masses that may relate to the presence of cancer and evaluate diseases of the pericardium. These features facilitate measurement of left ventricular (LV) volumes, ejection fraction, mass, strain, T1 and T2 relaxation properties, and the extracellular volume fraction all of which may be useful for detecting subclinical cardiovascular injury that results from the receipt of potentially cardiotoxic cancer treatment. CMR can provide an effective and efficient means to identify clinical abnormalities resulting from the diagnosis of cancer or subclinical cardiac injury that may be related to receipt of the therapy for cancer.
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Affiliation(s)
- W Gregory Hundley
- Department of Internal Medicine (Section on Cardiovascular Medicine), Wake Forest Health Sciences, Winston-Salem, NC, 27103, USA. .,Department of Radiology, Wake Forest Health Sciences, Winston-Salem, NC, 27103, USA. .,Wake Forest Health Sciences, Bowman Gray Campus, Medical Center Boulevard, Winston-Salem, NC, 27157-1045, USA.
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32
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Mkalaluh S, Szczechowicz M, Torabi S, Schmack B, Sabashnikov A, Dib B, Karck M, Weymann A. Surgical Treatment of Cardiac Tumors: Insights from an 18-Year Single-Center Analysis. Med Sci Monit 2017; 23:6201-6209. [PMID: 29289957 PMCID: PMC5757895 DOI: 10.12659/msm.905451] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Background The aim of this study was to investigate the clinical presentation, operative data, and early and late outcomes of a large patient cohort undergoing surgical treatment for cardiac tumors in our institution. Material/Methods A total of 181 patients underwent surgery because of suspected cardiac tumor in our institution between 1998 and 2016. In 162 cases, the diagnosis was confirmed postoperatively and these patients were included in this study. Preoperative baseline characteristics, operative data, and postoperative early and long-term outcomes were analyzed. Results Mean age at presentation was 56.6±17.6 years, and 95 (58.6%) patients were female. There were 126 (77.8%) patients with benign cardiac tumors, while the remaining patients had malignant tumors (primary and metastasized). The mean follow-up time was 5.2±4.7 years. The most frequent histologically verified tumor type was myxoma (63%, n=102). In terms of malignant tumors, various types of sarcomas presented most primary malignant cardiac tumors (7.4%, n=12). The mean ICU length of stay was 1.7±2.2 days and overall in-hospital mortality was 3.1% (n=5). Frequent postoperative complications included mediastinal bleeding (5.8%, n=9), wound infection (1.3%, n=2), acute renal failure (5.6%, n=9), and major cerebrovascular events (n=7, 4.6%). The overall cumulative survival after cardiac tumor resection was 94% at 30 days, 85% at 1 year, 72% at 5 years, and 59% at 15 years. Conclusions Surgical treatment of cardiac tumors is a safe and highly effective strategy associated with good early and long-term outcomes.
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Affiliation(s)
- Sabreen Mkalaluh
- Department of Cardiac Surgery, Heart and Marfan Center - University of Heidelberg, Heidelberg, Germany
| | - Marcin Szczechowicz
- Department of Cardiac Surgery, Heart and Marfan Center - University of Heidelberg, Heidelberg, Germany
| | - Saeed Torabi
- Department of Cardiac Surgery, Heart and Marfan Center - University of Heidelberg, Heidelberg, Germany
| | - Bastian Schmack
- Department of Cardiac Surgery, Heart and Marfan Center - University of Heidelberg, Heidelberg, Germany
| | - Anton Sabashnikov
- Department of Cardiothoracic Surgery, Heart Center, University of Cologne, Cologne, Germany
| | - Bashar Dib
- Department of Cardiac Surgery, Heart and Marfan Center - University of Heidelberg, Heidelberg, Germany
| | - Matthias Karck
- Department of Cardiac Surgery, Heart and Marfan Center - University of Heidelberg, Heidelberg, Germany
| | - Alexander Weymann
- Department of Cardiac Surgery, Heart and Marfan Center - University of Heidelberg, Heidelberg, Germany
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Hur J, Hong YJ, Im DJ, Lee HJ, Kim YJ, Choi BW. Technological Improvements in Cardiac Thrombus Diagnosis. ACTA ACUST UNITED AC 2017. [DOI: 10.22468/cvia.2017.00031] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Jin Hur
- Department of Radiology, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Yoo Jin Hong
- Department of Radiology, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Dong Jin Im
- Department of Radiology, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Hye-Jeong Lee
- Department of Radiology, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Young Jin Kim
- Department of Radiology, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Byoung Wook Choi
- Department of Radiology, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
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