Search Results - "Kovacina, Bojan"

Radiogenomic Models Using Machine Learning Techniques to Predict EGFR Mutations in Non-Small Cell Lung Cancer by Nair, Jay Kumar Raghavan, Saeed, Umar Abid, McDougall, Connor C., Sabri, Ali, Kovacina, Bojan, Raidu, B. V. S., Khokhar, Riaz Ahmed, Probst, Stephan, Hirsh, Vera, Chankowsky, Jeffrey, Van Kempen, Léon C., Taylor, Jana

“…Background: The purpose of this study was to build radiogenomics models from texture signatures derived from computed tomography (CT) and 18F-FDG PET-CT (FDG…”
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Sex difference in normal thymic appearance in adults 20-30 years of age by Ackman, Jeanne B, Kovacina, Bojan, Carter, Brett W, Wu, Carol C, Sharma, Amita, Shepard, Jo-Anne O, Halpern, Elkan F

“…To determine whether there is a sex difference in the appearance of the normal thymus in 20-30-year-old men and women. This retrospective study was approved by…”
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Imaging-Based Surrogate Markers of Epidermal Growth Factor Receptor Mutation in Lung Adenocarcinoma: A Local Perspective by AlGharras, Abdulaziz, Kovacina, Bojan, Tian, Zhe, Alexander, James W., Semionov, Alexandre, van Kempen, Léon C., Sayegh, Karl

“…Purpose: To identify computed tomography (CT) features of epidermal growth factor receptor (EGFR) mutation-positive lung adenocarcinoma in Canadian population…”
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MYOCARDIAL T1 AND T2 MAPPING BY CARDIOVASCULAR MAGNETIC RESONANCE IN IMMUNE CHECKPOINT INHIBITOR-ASSOCIATED MYOCARDITIS by Thavendiranathan, Paaladinesh, Zhang, Lili, Zafar, Amna, Mahmood, Syed S., Cabral, Marcella, Nohria, Anju, Thuny, Franck, Gupta, Dipti, Hartmann, Sarah E., Weinsaft, Jonathan, Gilman, Hannah K., Kovacina, Bojan, Michel, Caroline, Mahmoudi, Michael, De Yebenes Castro, Manuel Garcia, Kwong, Raymond, Coelho-Filho, Otavio R., Afilalo, Jonathan, Nicolas, Eduardo Z., Baksi, Arun, Wintersperger, Bernd, Yang, Eric H., Lyon, Alexander R., Fradley, Michael G., Neilan, Tomas

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The role of abdominal radiography in the evaluation of the nontrauma emergency patient by Kellow, Zina S, MacInnes, Meaghan, Kurzencwyg, David, Rawal, Sapna, Jaffer, Rehana, Kovacina, Bojan, Stein, Lawrence A

“…To characterize the utility of abdominal radiography for nontrauma emergency patients in a single-institution setting. Following approval from the Director of…”
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Diagnostic and prognostic value of cardiac magnetic resonance in acute myocarditis: a systematic review and meta-analysis by Blissett, Sarah, Chocron, Yehuda, Kovacina, Bojan, Afilalo, Jonathan

“…While diagnostic criteria were elaborated for acute myocarditis using cardiac magnetic resonance (CMR) in 2009, studies have since examined the yield of…”
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Myocardial T1 and T2 Mapping by Magnetic Resonance in Patients With Immune Checkpoint Inhibitor–Associated Myocarditis by Thavendiranathan, Paaladinesh, Zhang, Lili, Zafar, Amna, Drobni, Zsofia D., Mahmood, Syed S., Cabral, Marcella, Awadalla, Magid, Nohria, Anju, Zlotoff, Daniel A., Thuny, Franck, Heinzerling, Lucie M., Barac, Ana, Sullivan, Ryan J., Chen, Carol L., Gupta, Dipti, Kirchberger, Michael C., Hartmann, Sarah E., Weinsaft, Jonathan W., Gilman, Hannah K., Rizvi, Muhammad A., Kovacina, Bojan, Michel, Caroline, Sahni, Gagan, González-Mansilla, Ana, Calles, Antonio, Fernández-Avilés, Francisco, Mahmoudi, Michael, Reynolds, Kerry L., Ganatra, Sarju, Gavira, Juan José, González, Nahikari Salterain, García de Yébenes Castro, Manuel, Kwong, Raymond Y., Jerosch-Herold, Michael, Coelho-Filho, Otavio R., Afilalo, Jonathan, Zataraín-Nicolás, Eduardo, Baksi, A. John, Wintersperger, Bernd J., Calvillo-Arguelles, Oscar, Ederhy, Stephane, Yang, Eric H., Lyon, Alexander R., Fradley, Michael G., Neilan, Tomas G.

“…Myocarditis is a potentially fatal complication of immune checkpoint inhibitor (ICI) therapy. Data on the utility of cardiovascular magnetic resonance (CMR) T1…”
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Performing Cardiac Magnetic Resonance Imaging in Patients With Cardiac Implantable Electronic Devices: A Contemporary Review by Blissett, Sarah, Chetrit, Michael, Kovacina, Bojan, Mardigyan, Vartan, Afilalo, Jonathan

“…There are expanding indications for cardiac magnetic resonance imaging (CMR) in patients with cardiac implantable electronic devices (CIEDs). The presence of a…”
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An Unusual Cause of Shock: Bursting a Bubble by Ganni, Elie, Béïque, François, Hatzigeorgiou, Sean, Morin, Jean-François, Kovacina, Bojan, Peretz-Larochelle, Maude

“…This study presents the case of a previously healthy 68-year-old woman who presented with shock from tamponade due to hemopericardium. Initial noninvasive…”
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An Unusual Cause of Shock by Ganni, Elie, Béïque, François, Hatzigeorgiou, Sean, Morin, Jean-François, Kovacina, Bojan, Peretz-Larochelle, Maude

“…This study presents the case of a previously healthy 68-year-old woman who presented with shock from tamponade due to hemopericardium. Initial noninvasive…”
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Percutaneous Closure of a Giant Aortic Pseudoaneurysm Using Multimodality Imaging Guidance by Schwartz, Joshua, Burstein, Barry, Kovacina, Bojan, Martucci, Giuseppe, Abualsaud, Ali, Afilalo, Jonathan, Blissett, Sarah, Thériault-Lauzier, Pascal, Moss, Emmanuel

“…Ascending aortic pseudoaneurysm is a rare, life-threatening complication of cardiac surgery. Surgical management is recommended, however, transcatheter…”
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Pericarditis Secondary to an Acupuncture Needle Extracted Via a Transjugular Approach by Bedrouni, Wassim, Chetrit, Michael, Al Isma'ili, Abdullah, Galatas, Christos, Kaitoukov, Youri, Kovacina, Bojan, Mardigyan, Vartan

“…Acupuncture is generally considered safe; however, cardiac complications can occur. We describe a case of refractory pericarditis requiring transvenous…”
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The identification of challenges in tissue collection for biomarker studies: the Q-CROC-03 neoadjuvant breast cancer translational trial experience by Aguilar-Mahecha, Adriana, Lafleur, Josiane, Pelmus, Manuela, Seguin, Carole, Lan, Cathy, Discepola, Federico, Kovacina, Bojan, Christodoulopoulos, Rosa, Salvucci, Ombretta, Mihalcioiu, Catalin, Roy, Josée- Anne, Robidoux, André, Marcus, Elizabeth A, Batist, Gerald, Basik, Mark

“…One of the major challenges in biomarker development is the collection of tumor tissue of adequate quality for analysis. A prospective clinical trial was…”
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Percutaneous CT guided lung biopsy in patients with pulmonary hypertension: Assessment of complications by Digumarthy, Subba R, Kovacina, Bojan, Otrakji, Alexi, Lanuti, Michael, Shepard, Jo-Anne O, Sharma, Amita

“…Abstract Purpose To assess the complications of CT-guided percutaneous transthoracic needle aspiration and/or core biopsy (PTNAB) of lung nodules in patients…”
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Osteosarcopenia and Mortality in Older Adults Undergoing Transcatheter Aortic Valve Replacement by Solla-Suarez, Pablo, Arif, Saleena Gul, Ahmad, Fayeza, Rastogi, Neelabh, Meng, Andrew, Cohen, Joshua M, Rodighiero, Julia, Piazza, Nicolo, Martucci, Giuseppe, Lauck, Sandra, Webb, John G, Kim, Dae H, Kovacina, Bojan, Afilalo, Jonathan

“…Osteosarcopenia is an emerging geriatric syndrome characterized by age-related deterioration in muscle and bone. Despite the established relevance of frailty…”
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Lung cancer histologies associated with emphysema on computed tomography by Smith, Benjamin M, Schwartzman, Kevin, Kovacina, Bojan, Taylor, Jana, Kasymjanova, Goulnar, Brandao, Guilherme, Agulnik, Jason S

“…Abstract Background Multiple studies have demonstrated an increased risk of lung cancer in the presence of emphysema detected visually on computed tomography…”
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Abstract 4320: Genomic change in residual triple-negative breast cancers after neoadjuvant chemotherapy by Aguilar-Mahecha, Adriana, Przybytkowski, Ewa, Lafleur, Josiane, Lan, Cathy, Légaré, Stephanie, Alirezaie, Najmeh, Séguin, Carole, Discepola, Federico, Kovacina, Bojan, Mihalcioiu, Catalin, Robidoux, André, Marcus, Elizabeth, Roy, Josée Anne, Pelmus, Manuela, Aleynikova, Olga, Nabavi, Sheida, Majewski, Jacek, Basik, Mark

“…Abstract Background: Triple negative breast cancer (TNBC) is characterized by its aggressive phenotype and its genomic instability. TNBC patients who do not…”
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Clot or Not? by Peretz-Larochelle, Maude, Blissett, Sarah, Lipes, Jed, Kovacina, Bojan, Afilalo, Jonathan, Rudski, Lawrence

“…[Display omitted] •A case of exertional dyspnea was found to be symptomatic right ventricular masses.•Echocardiography is the first-line imaging modality for…”
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Relationship between Response to Methylphenidate Treatment in Children with ADHD and Psychopathology in Their Families by Grizenko, Natalie, Kovacina, Bojan, Amor, Leila Ben, Schwartz, George, Ter-Stepanian, Marina, Joober, Ridha

“…Objective: To compare the pattern of familial aggregation of psychopathology in children who are good responders (GR) to methylphenidate (MPH) versus those who…”
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PET-CT and PET-MRI : Technique, Pitfalls, and Findings by Kovacina, Bojan, Digumarthy, Subba R

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