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2. Gadolinium-enhanced intracranial aneurysm wall imaging and risk of aneurysm growth and rupture: a multicentre longitudinal cohort study

Author

van der Kamp, Laura T., Edjlali, Myriam, Naggara, Olivier, Matsushige, Toshinori, Bulters, Diederik O., Digpal, Ronneil, Zhu, Chengcheng, Saloner, David, Hu, Peng, Zhai, Xiaodong, Mossa-Basha, Mahmud, Tian, Bing, Sakamoto, Shigeyuki, Fu, Qichang, Ruigrok, Ynte M., Zhao, Huilin, Chen, Huijun, Rinkel, Gabriel J. E., van der Schaaf, Irene C., and Vergouwen, Mervyn D. I.

Published
2024
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3. Cerebral microbleeds and risk of symptomatic hemorrhagic transformation following mechanical thrombectomy for large vessel ischemic stroke

Author

Agbonon, Rémi, Forestier, Géraud, Bricout, Nicolas, Benhassen, Wagih, Turc, Guillaume, Bretzner, Martin, Pasi, Marco, benzakoun, Joseph, Seners, Pierre, Derraz, Imad, Legrand, Laurence, Trystram, Denis, Rodriguez-Regent, Christine, Charidimou, Andreas, Rost, Natalia S., Bracard, Serge, Cordonnier, Charlotte, Eker, Omer F., Oppenheim, Catherine, Naggara, Olivier, Henon, Hilde, and Boulouis, Grégoire

Published
2024
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4. O-RADS MRI risk stratification system: pearls and pitfalls

Author

Stephanie Nougaret, Leo Razakamanantsoa, Elizabeth A. Sadowski, Erica B. Stein, Yulia Lakhman, Nicole M. Hindman, Aurelie Jalaguier-Coudray, Andrea G. Rockall, and Isabelle Thomassin-Naggara

Subjects
O-RADS, MRI, Ovarian lesion, Stratification, Medical physics. Medical radiology. Nuclear medicine, R895-920
Abstract

Abstract In 2021, the American College of Radiology (ACR) Ovarian-Adnexal Reporting and Data System (O-RADS) MRI Committee developed a risk stratification system and lexicon for assessing adnexal lesions using MRI. Like the BI-RADS classification, O-RADS MRI provides a standardized language for communication between radiologists and clinicians. It is essential for radiologists to be familiar with the O-RADS algorithmic approach to avoid misclassifications. Training, like that offered by International Ovarian Tumor Analysis (IOTA), is essential to ensure accurate and consistent application of the O-RADS MRI system. Tools such as the O-RADS MRI calculator aim to ensure an algorithmic approach. This review highlights the key teaching points, pearls, and pitfalls when using the O-RADS MRI risk stratification system. Critical relevance statement This article highlights the pearls and pitfalls of using the O-RADS MRI scoring system in clinical practice. Key points • Solid tissue is described as displaying post- contrast enhancement. • Endosalpingeal folds, fimbriated end of the tube, smooth wall, or septa are not solid tissue. • Low-risk TIC has no shoulder or plateau. An intermediate-risk TIC has a shoulder and plateau, though the shoulder is less steep compared to outer myometrium. Graphical Abstract

Published
2024
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6. Endovascular therapy in patients with a large ischemic volume at presentation: An aggregate patient-level analysis

Author

Kerleroux, Basile, Hak, Jean François, Lapergue, Bertrand, Bricout, Nicolas, Zhu, François, Inoue, Manabu, Janot, Kevin, Dargazanli, Cyril, Kaesmacher, Johannes, Rouchaud, Aymeric, Forestier, Géraud, Gortais, Hugo, Benzakoun, Joseph, Yoshimoto, Takeshi, Consoli, Arturo, Ben Hassen, Wagih, Henon, Hilde, Naggara, Olivier, and Boulouis, Grégoire

Published
2024
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8. Endometriosis MR mimickers: T1-hyperintense lesions

Author

Edouard Ruaux, Stéphanie Nougaret, Marie Gavrel, Mathilde Charlot, Mojgan Devouassoux-Shisheboran, François Golfier, Isabelle Thomassin-Naggara, and Pascal Rousset

Subjects
Endometriosis, Deep infiltrative endometriosis, Ovarian cysts, Functional hemorrhagic cysts, Magnetic resonance imaging, Medical physics. Medical radiology. Nuclear medicine, R895-920
Abstract

Abstract Endometriosis is a chronic and disabling gynecological disease that affects women of reproductive age. Magnetic resonance imaging (MRI) is considered the cornerstone radiological technique for both the diagnosis and management of endometriosis. While MRI offers higher sensitivity compared to ultrasonography, it is prone to false-positive results, leading to decreased specificity. False-positive findings can arise from various T1-hyperintense conditions on fat-suppressed T1-weighted images, resembling endometriotic cystic lesions in different anatomical compartments. These conditions include hemorrhage, hyperproteic content, MRI artifacts, feces, or melanin. Such false positives can have significant implications for patient care, ranging from incorrect diagnoses to unnecessary medical or surgical interventions and subsequent follow-up. To address these challenges, this educational review aims to provide radiologists with comprehensive knowledge about MRI criteria, potential pitfalls, and differential diagnoses, ultimately reducing false-positive results related to T1-hyperintense abnormalities. Critical relevance statement MRI has a 10% false-positive rate, leading to misdiagnosis. T1-hyperintense lesions, observed in the three phenotypes of pelvic endometriosis, can also be seen in various other causes, mainly caused by hemorrhages, high protein concentrations, and artifacts. Key points • MRI in endometriosis has a 10% false-positive rate, leading to potential misdiagnosis. • Pelvic endometriosis lesions can exhibit T1-hyperintensity across their three phenotypes. • A definitive diagnosis of a T1-hyperintense endometriotic lesion is crucial for patient management. • Hemorrhages, high protein concentrations, lipids, and artifacts are the main sources of T1-hyperintense mimickers. Graphical Abstract

Published
2024
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9. O-RADS MRI to classify adnexal tumors: from clinical problem to daily use

Author

Yohann Dabi, Andrea Rockall, Elisabeth Sadowski, Cyril Touboul, Leo Razakamanantsoa, Isabelle Thomassin-Naggara, and the EURAD study group

Subjects
O-RADS MRI, EURAD study, Adnexal mass, Ultrasonography, Predicting malignancy, Medical physics. Medical radiology. Nuclear medicine, R895-920
Abstract

Abstract Eighteen to 35% of adnexal masses remain non-classified following ultrasonography, leading to unnecessary surgeries and inappropriate management. This finding led to the conclusion that ultrasonography was insufficient to accurately assess adnexal masses and that a standardized MRI criteria could improve these patients’ management. The aim of this work is to present the different steps from the identification of the clinical issue to the daily use of a score and its inclusion in the latest international guidelines. The different steps were the following: (1) preliminary work to formalize the issue, (2) physiopathological analysis and finding dynamic parameters relevant to increase MRI performances, (3) construction and internal validation of a score to predict the nature of the lesion, (4) external multicentric validation (the EURAD study) of the score named O-RADS MRI, and (5) communication and education work to spread its use and inclusion in guidelines. Future steps will include studies at patients’ levels and a cost-efficiency analysis. Critical relevance statement We present translating radiological research into a clinical application based on a step-by-step structured and systematic approach methodology to validate MR imaging for the characterization of adnexal mass with the ultimate step of incorporation in the latest worldwide guidelines of the O-RADS MRI reporting system that allows to distinguish benign from malignant ovarian masses with a sensitivity and specificity higher than 90%. Key points • The initial diagnostic test accuracy studies show the limitation of a preoperative assessment of adnexal masses using solely ultrasonography. • The technical developments (DCE/DWI) were investigated with the value of dynamic MRI to accurately predict the nature of benign or malignant lesions to improve management. • The first developing score named ADNEX MR Score was constructed using multiple easily assessed criteria on MRI to classify indeterminate adnexal lesions following ultrasonography. • The multicentric adnexal study externally validated the score creating the O-RADS MR score and leading to its inclusion for daily use in international guidelines.

Published
2024
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11. Mechanical Thrombectomy for Pediatric Large Vessel Occlusions: A Systematic Review and Meta-analysis

Author

Bilgin, Cem, Ibrahim, Mohamed, Azzam, Ahmed Y., Ghozy, Sherief, Elswedy, Adam, Kobeissi, Hassan, Sobhi Jabal, Mohamed, Kadirvel, Ramanathan, Boulouis, Grégoire, Naggara, Olivier, Fiehler, Jens, Psychogios, Marios, Lee, Sarah, Wildgruber, Moritz, Kemmling, André, Al-Mufti, Fawaz, Kossorotoff, Manoelle, Sporns, Peter B., and Kallmes, David F.

Published
2023
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12. Non-Invasive Imaging Techniques for Diagnosis of Pelvic Deep Endometriosis and Endometriosis Classification Systems: An International Consensus Statement

Author

Aas-Eng, K., Alcazar, J.L., Bafort, C., Bazot, M., Bielen, D., Bokor, A., Bourne, T., Carmona, F., Di Giovanni, A., Djokovic, D., Egekvist, A., English, J., Exacoustos, C., Ferreira, H., Ferrero, S., Forstner, R., Freeman, S., Goncalves, M., Grimbizis, G., Guerra, A., Guerriero, S., Jansen, F.W., Jurkovic, D., Khazali, S., Leonardi, M., Maciel, C., Manganaro, L., Mueller, M., Nisolle, M., Noe, G., Reid, S., Roman, H., Rousset, P., Seyer Hansen, M., Singh, S., Thomas, V., Timmerman, D., Ulrich, U.A., Van den Bosch, T., Van Schoubroeck, D., Wattiez, A., Condous, George, Gerges, Bassem, Thomassin-Naggara, Isabelle, Becker, Christian M., Tomassetti, Carla, Krentel, Harald, van Herendael, Bruno J., Malzoni, Mario, Abrao, Mauricio S., Saridogan, Ertan, Keckstein, Joerg, and Hudelist, Gernot

Published
2024
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14. European Society of Breast Imaging (EUSOBI) guidelines on the management of axillary lymphadenopathy after COVID-19 vaccination: 2023 revision

Author

Schiaffino, Simone, Pinker, Katja, Cozzi, Andrea, Magni, Veronica, Athanasiou, Alexandra, Baltzer, Pascal A. T., Camps Herrero, Julia, Clauser, Paola, Fallenberg, Eva M., Forrai, Gabor, Fuchsjäger, Michael H., Gilbert, Fiona J., Helbich, Thomas, Kilburn-Toppin, Fleur, Kuhl, Christiane K., Lesaru, Mihai, Mann, Ritse M., Panizza, Pietro, Pediconi, Federica, Sardanelli, Francesco, Sella, Tamar, Thomassin-Naggara, Isabelle, Zackrisson, Sophia, and Pijnappel, Ruud M.

Published
2023
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19. Impact of Day 1 carotid patency on outcome in dissection-related tandem occlusions treated with mechanical thrombectomy

Author

Perrin, Guillaume, Molinier, Elisabeth, Gory, Benjamin, Kyheng, Maeva, Labreuche, Julien, Pasi, Marco, Janot, Kevin, Bourcier, Romain, Sibon, Igor, Consoli, Arturo, Desilles, Jean-Philippe, Olivot, Jean-Marc, Papagiannaki, Chrysanthi, Soize, Sebastien, Gentric, Jean-Christophe, Dargazanli, Cyril, Caroff, Jildaz, Pop, Raoul, Naggara, Olivier, Moulin, Solene, Eker, Omer, Alias, Quentin, Clarençon, Frederic, Lapergue, Bertrand, and Marnat, Gaultier

Published
2024
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21. European Society of Breast Imaging (EUSOBI) guidelines on the management of axillary lymphadenopathy after COVID-19 vaccination: 2023 revision

Author

Simone Schiaffino, Katja Pinker, Andrea Cozzi, Veronica Magni, Alexandra Athanasiou, Pascal A. T. Baltzer, Julia Camps Herrero, Paola Clauser, Eva M. Fallenberg, Gabor Forrai, Michael H. Fuchsjäger, Fiona J. Gilbert, Thomas Helbich, Fleur Kilburn-Toppin, Christiane K. Kuhl, Mihai Lesaru, Ritse M. Mann, Pietro Panizza, Federica Pediconi, Francesco Sardanelli, Tamar Sella, Isabelle Thomassin-Naggara, Sophia Zackrisson, and Ruud M. Pijnappel

Subjects
COVID-19 vaccines, Lymphadenopathy, Mammography, Ultrasonography (breast), Magnetic resonance imaging, Medical physics. Medical radiology. Nuclear medicine, R895-920
Abstract

Abstract Axillary lymphadenopathy is a common side effect of COVID-19 vaccination, leading to increased imaging-detected asymptomatic and symptomatic unilateral axillary lymphadenopathy. This has threatened to negatively impact the workflow of breast imaging services, leading to the release of ten recommendations by the European Society of Breast Imaging (EUSOBI) in August 2021. Considering the rapidly changing scenario and data scarcity, these initial recommendations kept a highly conservative approach. As of 2023, according to newly acquired evidence, EUSOBI proposes the following updates, in order to reduce unnecessary examinations and avoid delaying necessary examinations. First, recommendation n. 3 has been revised to state that breast examinations should not be delayed or rescheduled because of COVID-19 vaccination, as evidence from the first pandemic waves highlights how delayed or missed screening tests have a negative effect on breast cancer morbidity and mortality, and that there is a near-zero risk of subsequent malignant findings in asymptomatic patients who have unilateral lymphadenopathy and no suspicious breast findings. Second, recommendation n. 7 has been revised to simplify follow-up strategies: in patients without breast cancer history and no imaging findings suspicious for cancer, symptomatic and asymptomatic imaging-detected unilateral lymphadenopathy on the same side of recent COVID-19 vaccination (within 12 weeks) should be classified as a benign finding (BI-RADS 2) and no further work-up should be pursued. All other recommendations issued by EUSOBI in 2021 remain valid. Graphical abstract

Published
2023
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22. Laser interstitial thermal therapy is effective and safe for the treatment of brain tumors in NF1 patients after cerebral revascularization for moyamoya angiopathy: a report on two cases

Author

Lelio Guida, Kevin Beccaria, Sandro Benichi, Manoelle Kossorotof, Olivier Naggara, Marie Bourgeois, Franck Bourdeaut, Samuel Abbou, Volodia Dangouloff-Ros, Nathalie Boddaert, and Thomas Blauwblomme

Subjects
laser interstitial thermal therapy (LITT), pediatrics, oncology, moyamoya, revascularization, case report, Neurology. Diseases of the nervous system, RC346-429
Abstract

BackgroundThe co-occurrence of moyamoya vasculopathy and extra-optic pathway tumors is rare in neurofibromatosis type 1 (NF1), with only four cases described in the literature. Brain surgery in these patients may be challenging because of the risk of brain infarction after skin and dural incision. Given its percutaneous and minimally invasive nature, laser interstitial thermal therapy (LITT) is an ideal option for the treatment of brain tumors in these patients. Here, we report on two patients with NF1 and moyamoya syndrome (MMS) treated for a brain glioma with LITT, after cerebral revascularization.CasesThe first patient, with familial NF1, underwent bilateral indirect revascularization with multiple burr holes (MBH) for symptomatic MMS. Two years later, she was diagnosed with a left temporal tumor, with evidence of radiologic progression over 10 months. The second patient, also with familial NF1, developed unilateral MMS when he was 6 years old and was treated with MBH. At the age of 15 years, MRI showed a right cingular lesion, growing on serial MRIs. Both patients underwent LITT with no perioperative complications; they are progression free at 10 and 12 months, respectively, and the tumors have decreased in volume.DiscussionWhile the association of extra-optic neoplasm and moyamoya angiopathy is seldom reported in NF1, tumor treatment is challenging in terms of both avoiding stroke and achieving oncological control. Here, we show in 2 cases, that LITT could be a safe and effective option in these rare conditions.

Published
2023
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26. Clinical Impact and Predictors of Diffusion Weighted Imaging (DWI) Reversal in Stroke Patients with Diffusion Weighted Imaging Alberta Stroke Program Early CT Score 0–5 Treated by Thrombectomy: Diffusion Weighted Imaging Reversal in Large Volume Stroke

Author

Panni, Pietro, Lapergue, Bertrand, Maïer, Benjamin, Finitsis, Stephanos, Clarençon, Frédéric, Richard, Sébastien, Marnat, Gaultier, Bourcier, Romain, Sibon, Igor, Dargazanli, Cyril, Blanc, Raphaël, Consoli, Arturo, Eugène, François, Vannier, Stéphane, Spelle, Laurent, Denier, Christian, Boulanger, Marion, Gauberti, Maxime, Saleme, Suzana, Macian, Francisco, Rosso, Charlotte, Naggara, Olivier, Turc, Guillaume, Ozkul-Wermester, Ozlem, Papagiannaki, Chrisanthi, Albucher, Jean-François, Darcourt, Jean, Le Bras, Anthony, Evain, Sarah, Wolff, Valérie, Pop, Raoul, Timsit, Serge, Gentric, Jean-Christophe, Bourdain, Frédéric, Veunac, Louis, Arquizan, Caroline, and Gory, Benjamin

Published
2022
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33. Small vessel disease and collaterals in ischemic stroke patients treated with thrombectomy

Author

Forestier, Géraud, Agbonon, Rémi, Bricout, Nicolas, Benhassen, Wagih, Turc, Guillaume, Bretzner, Martin, Pasi, Marco, Benzakoun, Joseph, Seners, Pierre, Personnic, Thomas, Legrand, Laurence, Trystram, Denis, Rodriguez-Regent, Christine, Charidimou, Andreas, Rost, Natalia S., Bracard, Serge, Clarençon, Frédéric, Eker, Omer F., Nighoghossian, Norbert, Cordonnier, Charlotte, Oppenheim, Catherine, Naggara, Olivier, Henon, Hilde, and Boulouis, Grégoire

Published
2022
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35. Patient Selection in a Pragmatic Study on the Management of Patients with Brain Arteriovenous Malformations

Author

Raymond, Jean, Roy, Daniel, Weill, Alain, Iancu, Daniela, Bojanowski, Michel W., Chaalala, Chiraz, Darsaut, Tim E., O'Kelly, Cian J., Chow, Michael MC., Findlay, J. Max, Rempel, Jeremy L., Fahed, Robert, Lesiuk, Howard, Drake, Brian, Santos, Marlene dos, Gentric, Jean-Christophe, Nonent, Michel, Ognard, Julien, El-Aouni, Mourad Cheddad, Magro, Elsa, Seizeur, Romuald, Timsit, Serge, Pradier, Olivier, Desal, Hubert, Boursier, Romain, Thillays, François, Roualdes, Vincent, Piotin, Michel, Blanc, Raphael, Aldea, Sorin, Cognard, Christophe, Januel, Anne-Christine, Sabatier, Jean-François, Calviere, Lionel, Gauvrit, Jean Yves, Raoult, Hélène, Eugene, François, Le Bras, Anthony, Ferre, Jean-Christophe, Paya, Christophe, Morandi, Xavier, Lecouillard, Isabelle, Nouhaud, Elodie, Ronziere, Thomas, Trystram, Denis, Naggara, Olivier, Rodriguez-Regent, Christine, Kerleroux, Basile, Barbier, Charlotte, Gaberel, Thomas, Emery, Evelyne, Touze, Emmanuel, Papagiannaki, Chrysanthi, Derrey, Stéphane, Eker, Omer, Riva, Roberto, Pellisou-Guyotat, Isabelle, Guyotat, Jacques, Berhouma, Monsef, Dumot, Chloé, Biondi, Alessandra, Thines, Laurent, Bougaci, Nassim, Charbonnier, Guillaume, Bracard, Serge, Anxionnat, René, Gory, Benjamin, Civit, Thierry, Bernier-Chastagner, Valérie, Barreau, Xavier, Marnat, Gaultier, Jecko, Vincent, Penchet, Guillaume, Gimbert, Edouard, Huchet, Aymeri, Herbreteau, Denis, Boulouis, Grégoire, Bibi, Richard, Ifergan, Héloïse, Janot, Kévin, Velut, Stéphane, Brunel, Hervé, Roche, Pierre-Hugues, Graillon, Thomas, Peyriere, Hadrien, Kaya, Jean-Marc, Touta, Adamou, Troude, Lucas, Boissonneau, Sébastien, Clarençon, Frédéric, Shotar, Eimad, Sourour, Nader, Lenck, Stéphanie, Premat, Kévin, Boch, Anne-Laure, Cornu, Philippe, Nouet, Aurélien, Costalat, Vincent, Bonafe, Alain, Dargazanli, Cyril, Gascou, Gregory, Lefevre, Pierre-Henri, Riquelme, Carlos, Le Corre, Marine, Beaujeux, Rémy, Pop, Raoul, Proust, François, Cebula, Hélène, Ollivier, Irène, Spatola, Giorgio, Spell, Laurent, Chalumeau, Vanessa, Gallas, Sophie, Ikka, Léon, Mihalea, Cristian, Ozanne, Augustin, Caroff, Jildaz, Chabert, Emmanuel, Mounayer, Charbel, Rouchaud, Aymeric, Caire, François, Ricolfi, Frédéric, Thouant, Pierre, Cao, Catherine, Mourier, Klaus-Luc, Farah, Walid, Nguyen, Thanh N., Abdalkader, Mohamad, Huynh, Thien, Tawk, Rabih G., Carlson, Andrew P., Oliveira Silva, Luciana Alves, de Lima Froio, Nayara, Silva, Gisele Sampaio, Mont’Alverne, Francisco J.A., Martins, Jose Luri, Mendes, George Nunes, Miranda, Rodrigo Rivera, Benomar, Anass, Nico, Lorena, Bacchus, Emma, Klink, Ruby, Pelissou-Guyotat, Isabelle, Gauvrit, Jean-Yves, Bourcier, Romain, Viard, Geraldine, and Gevry, Guylaine

Published
2023
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36. Successful Thrombectomy Improves Functional Outcome in Tandem Occlusions with a Large Ischemic Core

Author

Lapergue, Bertrand, Wang, Adrien, Consoli, Arturo, Coskun, Oguzhan, Maria, Federico Di, Pizzuto, Silvia, Sgreccia, Alessandro, Benoit, Charline, Gorza, Lucas, Weisenburger-Lile, David, Jabeur, Waliyde, Maia, Tchikviladze, Evrard, Serge, Rodesch, Georges, Blanc, Raphaël, Obadia, Michael, Desilles, Jean-Philippe, Piotin, Michel, Seners, Pierre, Smajda, Stanislas, Escalard, Simon, Maier, Benjamin, Sabben, Candice, Redjem, Hocine, Mikaelmazhigi, Adwan, Grace, Delvoye, François, Raaisi, Amira Al, Boisseau, William, Eker, Omer, Cho, Tae-Hee, Derex, Laurent, Fontaine, Julia, Mechtouff, Laura, Nighoghossian, Norbert, Ong, Elodie, Rascle, Lucie, Riva, Roberto, Turjman, Françis, Laubacher, Morgane, Beyragued, Mehdi, Berthezene, Yves, Hermier, Marc, Roxanna, Ameli, Bani-Sadr, Alexandre, Filip, Andrea, Cappucci, Matteo, Bourcier, Romain, Duport, Benjamin Daumas, Alexandre, Pierre Louis, Lenoble, Cédric, Hubertdesal, Gaalon, Solène De, Guillon, Benoît, Preterre, Cécile, Tessier, Guillaume, Lionnet, Arthur, Gory, Benjamin, Humbertjean-Selton, Lisa, Anxionnat, René, Derelle, Anne-Laure, Liao, Liang, Schmitt, Emmanuelle, Planel, Sophie, Richard, Sébastien, Mione, Gioia, Lacour, Jean-Christophe, Douarinou, Marian, Micard, Emilien, Chen, Bailiang, Audibert, Gérard, Masson, Agnès, Alb, Lionel, Beaumont, Marine, Tabarna, Adriana, Voicu, Marcela, Barthel, Grégoire, Podar, Iona, Brezeanu, Madalina, Reitter, Marie, Zhu, François, Marnat, Gaultier, Liegey, Jean-Sébastien, Briau, Pierre, Papillon, Lisa, Sibon, Igor, Barreau, Xavier, Papaxanthos, Jean, Berge, Jérome, Debruxelles, Sabrina, Olindo, Stephane, Poli, Mathilde, Renou, Pauline, Sagnier, Sharmila, Tourdias, Thomas, Courret, Thomas, Lucas, Ludovic, Milnerowicz, Malgorzata, Dargazanli, Cyril, Costalat, Vincent, Mourand, Isabelle, Arquizan, Caroline, Corti, Lucas, Adrien, Schiphorst, Ter, Federico, Cagnazzo, Derraz, Imad, Mahmoudi, Mehdi, Lefevre, Pierre-Henri, Gascou, Grégory, Spelle, Laurent, Caroff, Jildaz, Denier, Christian, Chalumeau, Vanessa, Mihalea, Cristian, Nicolaslegris, Ozanne, Augustin, Ikka, Leon, Chassin, Olivier, Gallas, Sophie, Venditti, Laura, Marianasarov, Cortese, Jonathan, Ferre, Jean-Christophe, Vannier, Stephane, Ronziere, Thomas, Veronica Lassalle, Maria, Gauvrit, Jean-Yves, Tracol, Clément, Boustia, Abdelghani Fakhreddine, Malrain, Cécile, Beaufreton, Edouard, Lapotre, Thibault, Alias, Quentin, Hissier, Julien, Guillen, Maud, Eugene, François, Chivot, Cyril, Courselle, Audrey, Ouin, Elisa, Lamy, Chantal, Delaforge, Kevin, Fernandez, Manuel, Vial, Jérémie, Laferte, Quentin, Desdoit, Xavier, Timsit, Serge, Jourdain, Aurore, Gentric, Jean-Christophe, Ognard, Julien, Viakhireva, Irina, Coris, Jordan, Prud'hon, Sabine, Merrien, François-Mathias, Marechal, Denis, Bruguet, Marie, Rousseau, Pierre Yves, Goas, Philippe, Boulanger, Marion, Touze, Emmanuel, Vivien, Denis, Barbier, Charlotte, Schneckenburger, Romain, Salaris, Fabrizio, Cogez, Julien, Guettier, Sophie, Porte, Estelle La, Bouchart, Jean, Mounayer, Charbel, Rouchaud, Aymeric, Saleme, Suzana, Forestier, Géraud, Clarencon, Frédéric, Rosso, Charlotte, Leder, Sara, Baronnet, Flore, Crozier, Sophie, Leger, Anne, Premat, Kevin, Eimad, Shotar, Lenck, Stéphanie, Sourour, Nader, Bottin, Laure, Ghazanfari, Sam, Yger, Marion, Alamowitch, Sonia, Delorme, Stephen, Wittwer, Aymeric, Vassilev, Christine, Naggara, Olivier, Turc, Guillaume, Hassen, Wagih Ben, Kerleroux, Basile, Trystram, Denis, Rodriguez-Regent, Christine, Ozkul-Wermester, Ozlem, Papagiannaki, Chrysanthi, Massardier, Evelyne, Triquenot, Aude, Lefebvre, Margaux, Burel, Julien, Viguier, Alain, Cognard, Christophe, Januel, Anne Christine, Albucher, Jean-François, Calviere, Lionel, Olivot, Jean-Marc, Darcourt, Jean, Raposo, Nicolas, Bonneville, Fabrice, Bellanger, Guillaume, Fontaine, Louis, Tall, Philippe, Thalamas, Claire, Geerearts, Thomas, Grepon, Antoine Faurie, Bourdain, Frédéric, Bernady, Patricia, Ballan, Guillaume, Bannier, Stéphanie, Ellie, Emmanuel, Flabeau, Olivier, Potenza, Julia, Soulages, Antoine, Lagoarde-Segot, Laurent, Cailliez, Hélène, Veunac, Louis, Higue, David, Lebras, Anthony, Adam, Sarah, Pegat, Benoit, Guen, Arnaud Le, Chedeville, François, Jouan, Jérémy, Demasles, Stéphanie, Richter, Johann Sebastian, Thierry Barroso, Bruno, Dahan, Camille, Gonnet, Alexis, Hubrecht, Régis, Lepine, Zoé, Castagnet, Hélène, Marasescu, Raluca, Heck, Olivier, Cuisenier, Pauline, Detante, Olivier, Wiki, Isabelle Favre, Bonaz, Clémentine, Garambois, Katia, Legris, Loic, Kastler, Adrian, Boubagra, Kamel, Berthet, Corentin, Charara, Stéphane, Wolff, Valérie, Pop, Raoul, Quenardelle, Véronique, Lauer, Valérie, Pierre-Paul, Irène, Roxanagheoca, Trzeciak, Malwina, Moulin, Solène, Tuan, Hua Vi, Pagano, Paolo, Doucet, Alexandre, Gelmini, Christophe, Manceau, Pierrefrançois, Paiusan, Laurentiu, Serre, Isabelle, Soize, Sébastien, Phuong Nguyen, Thi Ngoc, Sahnoun, Maher, Caucheteux, Nathalie, Ferrier, Anna, Zerroug, Abderrahim, Moreno, Ricardo, Chabert, Emmanuel, Lteif, Elie, Paulineparis, Bourgois, Nathalie, Raquin, Marie, Pasco-Papon, Anne, Girot, Jean Baptiste, Lecluse, Alderic, Godard, Sophie, L'allinec, Vincent, Janot, Kevin, Bibi, Richard, Gaudron, Marie, Bretonniere, Arnaud, Annan, Mariam, Ifergan, Héloïse, Boulouis, Grégoire, Pasi, Marco, Debiais, Séverine, Molinier, Elisabeth, Wietrich, Anthony, Ruche, Valérie, Lavandier, Karine, Bejot, Yannick, Lemogne, Brivale, Ricolfi, Fédéric, Baptiste, Laura, Thouant, Pierre, Duloquin, Gaulthier, Olivier Comby, Pierre, Charbonnier, Guillaume, Bonnet, Louise, Raybaud, Nicolas, Bouamra, Benjamin, Moulin, Thierry, Biondi, Alessandra, Finitsis, Stephanos, and Mazighi, Mikael

Published
2023
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39. Prognosis of triple-negative breast cancer associated with pregnancy: A propensity score-matched analysis from the French CALG (Cancer Associé à la Grossesse) network

Author

Anne Puchar, Marie Despierres, Anne-Sophie Boudy, Lise Selleret, Joseph Gligorov, Sandrine Richard, Sonia Zilberman, Clément Ferrier, Yohann Dabi, Valentin Varlas, Isabelle Thomassin-Naggara, Sofiane Bendifallah, Cyril Touboul, and Emile Darai

Subjects
Pregnancy-associated breast cancer, Pregnancy, Triple-negative breast cancer, Prognosis, Breast cancer-free survival, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, RC254-282
Abstract

Introduction: Triple-negative (TN) breast cancer represents one third of pregnancy-associated breast cancers (PABC). The aims of the current study were to describe oncological and obstetrical outcomes of patients with TN-PABC and to compare their prognosis with TN-non-PABC patients using a propensity score. Materials and methods: Between January 2005 and December 2020, data of patients with histologically proven TN-PABC were collected and compared with data of TN-non-PABC patients under the age of 46 years diagnosed during the same period using a propensity score (PS). Results: After PS matching (tumor size and lymph node involvement),there were 59 patients in each group. The median follow-up was 14 months (IQR 4.8–40.1) for the TN-PABC group and 60 months (IQR 30.7–101.4) for the TN-non-PABC group. Eight recurrences occurred in the TN-PABC group and 10 in the TN-non-PABC group (adjusted OR (AOR) = 0.60 (0.21–1.60), HR (Cox adjusted model- AHR) = 1.25 (0.53–2.94)). Two patients died in the TN-PABC group, and six in the TN-non-PABC group with an AOR = 0.23 (0.03–1.01) and an AHR = 0.58 (0.12–2.69). All the patients diagnosed during the second (n = 17) and third trimesters (n = 28) continued their pregnancies, with a median term at delivery of 38 WG (IQR 36–39). All patients gave birth to healthy newborns. Conclusion: Although the TN subtype is associated with poor prognosis in pregnant patients due to advanced stage at diagnosis and high lymph node involvement, our PS-matched case-control study showed that pregnancy per se does not worsen the prognosis in terms of recurrence-free and overall survival.

Published
2022
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40. Reasons why it is time to change imaging guidelines on endometriosis.

Author

Thomassin-Naggara, Isabelle, Rousset, Pascal, Touboul, Cyril, Razakamanantsoa, Leo, and Manganaro, Lucia

Subjects
*TRANSVAGINAL ultrasonography, *IMAGE recognition (Computer vision), *MAGNETIC resonance imaging, *LAPAROSCOPIC surgery, *ENDOMETRIOSIS
Abstract

In light of the rising number of patients referred for magnetic resonance imaging (MRI) due to suspected endometriosis and the high expectations of these patients, there is a need for new imaging guidelines to optimally protocol and indicate MRI and transvaginal ultrasonography (TVUS) examinations. This is crucial for accurately addressing the inquiries of gynecologists, encompassing complete mapping and preoperative staging, and facilitating effective communication with patients. In this context, the development of a standardized lexicon, as well as dedicated imaging classifications, is recommended to aid in the comprehensive management of patients. Clinical relevance statement: The radiologist should use a standardized lexicon and provide a score along with details about the specific compartments affected by endometriosis disease. This helps in offering clearer guidance to the surgeon. Key Points: • An optimal staging is based on the combination of clinical examination, transvaginal US, and MRI. • MRI is able to detect location that is hidden at the beginning of a laparoscopic surgery and thus the need for dedicated MR classifications to correctly stage the disease. • Deep pelvic endometriosis index (dPEI) classification is externally validated and highly correlated with operating time, hospital stay, and postoperative complications. [ABSTRACT FROM AUTHOR]

Published
2024
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41. Genetic Risk Score for Intracranial Aneurysms: Prediction of Subarachnoid Hemorrhage and Role in Clinical Heterogeneity

Author

Bakker, Mark K., Kanning, Jos P., Abraham, Gad, Martinsen, Amy E., Winsvold, Bendik S., Zwart, John-Anker, Bourcier, Romain, Sawada, Tomonobu, Koido, Masaru, Kamatani, Yoichiro, Morel, Sandrine, Amouyel, Philippe, Debette, Stéphanie, Bijlenga, Philippe, Berrandou, Takiy, Ganesh, Santhi K., Bouatia-Naji, Nabila, Jones, Gregory, Bown, Matthew, Rinkel, Gabriel J.E., Veldink, Jan H., Ruigrok, Ynte M., Hege Aamodt, Anne, Heidi Skogholt, Anne, Brumpton, Ben M, Willer, Cristen J, Sandset, Else C, Kristoffersen, Espen S, Ellekjær, Hanne, Heuch, Ingrid, Nielsen, Jonas B, Hagen, Knut, Hveem, Kristian, Fritsche, Lars G, Thomas, Laurent F, Pedersen, Linda M, Gabrielsen, Maiken E, Holmen, Oddgeir L, Børte, Sigrid, Zhou, Wei, Abboud, Shérine, Pandolfo, Massimo, Thijs, Vincent, Leys, Didier, Bodenant, Marie, Louillet, Fabien, Touzé, Emmanuel, Mas, Jean-Louis, Samson, Yves, Leder, Sara, Léger, Anne, Deltour, Sandrine, Crozier, Sophie, Méresse, Isabelle, Canaple, Sandrine, Godefroy, Olivier, Giroud, Maurice, Béjot, Yannick, Decavel, Pierre, Medeiros, Elizabeth, Montiel, Paola, Moulin, Thierry, Vuillier, Fabrice, Dallongeville, Jean, Metso, Antti J, Metso, Tiina, Tatlisumak, Turgut, Grond-Ginsbach, Caspar, Lichy, Christoph, Kloss, Manja, Werner, Inge, Arnold, Marie-Luise, Dos Santos, Michael, Grau, Armin, Dichgans, Martin, Thomas-Feles, Constanze, Weber, Ralf, Brandt, Tobias, Pezzini, Alessandro, De Giuli, Valeria, Caria, Filomena, Poli, Loris, Padovani, Alessandro, Bersano, Anna, Lanfranconi, Silvia, Beretta, Simone, Ferrarese, Carlo, Giacolone, Giacomo, Paolucci, Stefano, Lyrer, Philippe, Engelter, Stefan, Fluri, Felix, Hatz, Florian, Gisler, Dominique, Bonati, Leo, Gensicke, Henrik, Amort, Margareth, Markus, Hugh, Majersik, Jennifer, Worrall, Bradford, Southerland, Andrew, Cole, John, Kittner, Steven, Evangelou, Evangelos, Warren, Helen R, Gao, He, Ntritsos, Georgios, Dimou, Niki, Esko, Tonu, Mägi, Reedik, Milani, Lili, Almgren, Peter, Boutin, Thibaud, Ding, Jun, Giulianini, Franco, Holliday, Elizabeth G, Jackson, Anne U, Li-Gao, Ruifang, Lin, Wei-Yu, Luan, Jian’an, Mangino, Massimo, Oldmeadow, Christopher, Peter Prins, Bram, Qian, Yong, Sargurupremraj, Muralidharan, Shah, Nabi, Surendran, Praveen, Thériault, Sébastien, Verweij, Niek, Willems, Sara M, Zhao, Jing-Hua, Connell, John, de Mutsert, Renée, Doney, Alex SF, Farrall, Martin, Menni, Cristina, Morris, Andrew D, Noordam, Raymond, Paré, Guillaume, Poulter, Neil R, Shields, Denis C, Stanton, Alice, Thom, Simon, Abecasis, Gonçalo, Amin, Najaf, Arking, Dan E, Ayers, Kristin L, Barbieri, Caterina M, Batini, Chiara, Bis, Joshua C, Blake, Tineka, Bochud, Murielle, Boehnke, Michael, Boerwinkle, Eric, Boomsma, Dorret I, Bottinger, Erwin P, Braund, Peter S, Brumat, Marco, Campbell, Archie, Campbell, Harry, Chakravarti, Aravinda, Chambers, John C, Chauhan, Ganesh, Ciullo, Marina, Cocca, Massimiliano, Collins, Francis, Cordell, Heather J, Davies, Gail, de Borst, Martin H, de Geus, Eco J, Deary, Ian J, Deelen, Joris, Del Greco M, Fabiola, Yusuf Demirkale, Cumhur, Dörr, Marcus, Ehret, Georg B, Elosua, Roberto, Enroth, Stefan, Mesut Erzurumluoglu, A, Ferreira, Teresa, Frånberg, Mattias, Franco, Oscar H, Gandin, Ilaria, Gasparini, Paolo, Giedraitis, Vilmantas, Gieger, Christian, Girotto, Giorgia, Goel, Anuj, Gow, Alan J, Gudnason, Vilmundur, Guo, Xiuqing, Gyllensten, Ulf, Hamsten, Anders, Harris, Tamara B, Harris, Sarah E, Hartman, Catharina A, Havulinna, Aki S, Hicks, Andrew A, Hofer, Edith, Hofman, Albert, Hottenga, Jouke-Jan, Huffman, Jennifer E, Hwang, Shih-Jen, Ingelsson, Erik, James, Alan, Jansen, Rick, Jarvelin, Marjo-Riitta, Joehanes, Roby, Johansson, Åsa, Johnson, Andrew D, Joshi, Peter K, Jousilahti, Pekka, Wouter Jukema, J, Jula, Antti, Kähönen, Mika, Kathiresan, Sekar, Keavney, Bernard D, Khaw, Kay-Tee, Knekt, Paul, Knight, Joanne, Kolcic, Ivana, Kooner, Jaspal S, Koskinen, Seppo, Kristiansson, Kati, Kutalik, Zoltan, Laan, Maris, Larson, Marty, Launer, Lenore J, Lehne, Benjamin, Lehtimäki, Terho, Liewald, David CM, Lin, Li, Lind, Lars, Lindgren, Cecilia M, Liu, YongMei, Loos, Ruth JF, Lopez, Lorna M, Lu, Yingchang, Lyytikäinen, Leo-Pekka, Mahajan, Anubha, Mamasoula, Chrysovalanto, Marrugat, Jaume, Marten, Jonathan, Milaneschi, Yuri, Morgan, Anna, Morris, Andrew P, Morrison, Alanna C, Munson, Peter J, Nalls, Mike A, Nandakumar, Priyanka, Nelson, Christopher P, Niiranen, Teemu, Nolte, Ilja M, Nutile, Teresa, Oldehinkel, Albertine J, Oostra, Ben A, O’Reilly, Paul F, Org, Elin, Padmanabhan, Sandosh, Palmas, Walter, Palotie, Aarno, Pattie, Alison, WJH Penninx, Brenda, Perola, Markus, Peters, Annette, Polasek, Ozren, Pramstaller, Peter P, Tri Nguyen, Quang, Raitakari, Olli T, Rettig, Rainer, Rice, Kenneth, Ridker, Paul M, Ried, Janina S, Riese, Harriëtte, Ripatti, Samuli, Robino, Antonietta, Rose, Lynda M, Rotter, Jerome I, Rudan, Igor, Ruggiero, Daniela, Saba, Yasaman, Sala, Cinzia F, Salomaa, Veikko, Samani, Nilesh J, Sarin, Antti-Pekka, Schmidt, Reinhold, Schmidt, Helena, Shrine, Nick, Siscovick, David, Smith, Albert V, Snieder, Harold, Sõber, Siim, Sorice, Rossella, Starr, John M, Stott, David J, Strachan, David P, Strawbridge, Rona J, Sundström, Johan, Swertz, Morris A, Taylor, Kent D, Teumer, Alexander, Tobin, Martin D, Tomaszewski, Maciej, Toniolo, Daniela, Traglia, Michela, Trompet, Stella, Tuomilehto, Jaakko, Tzourio, Christophe, Uitterlinden, André G, Vaez, Ahmad, van der Most, Peter J, van Duijn, Cornelia M, Verwoert, Germaine C, Vitart, Veronique, Völker, Uwe, Vollenweider, Peter, Vuckovic, Dragana, Watkins, Hugh, Wild, Sarah H, Willemsen, Gonneke, Wilson, James F, Wright, Alan F, Yao, Jie, Zemunik, Tatijana, Zhang, Weihua, Attia, John R, Butterworth, Adam S, Chasman, Daniel I, Conen, David, Cucca, Francesco, Danesh, John, Hayward, Caroline, Howson, Joanna MM, Laakso, Markku, Lakatta, Edward G, Langenberg, Claudia, Melander, Olle, Mook-Kanamori, Dennis O, Palmer, Colin NA, Risch, Lorenz, Scott, Robert A, Scott, Rodney J, Sever, Peter, Spector, Tim D, van der Harst, Pim, Wareham, Nicholas J, Zeggini, Eleftheria, Levy, Daniel, Munroe, Patricia B, Newton-Cheh, Christopher, Brown, Morris J, Metspalu, Andres, Psaty, Bruce M., Wain, Louise V, Elliott, Paul, Caulfield, Mark J, Gormley, Padhraig, Anttila, Verneri, Palta, Priit, Esko, Tonu, Pers, Tune H, Farh, Kai-How, Cuenca-Leon, Ester, Muona, Mikko, Furlotte, Nicholas A, Kurth, Tobias, Ingason, Andres, McMahon, George, Ligthart, Lannie, Terwindt, Gisela M, Kallela, Mikko, Freilinger, Tobias M, Ran, Caroline, Gordon, Scott G, Stam, Anine H, Steinberg, Stacy, Borck, Guntram, Koiranen, Markku, Quaye, Lydia, Adams, Hieab H H, Lehtimäki, Terho, Sarin, Antti-Pekka, Wedenoja, Juho, Hinds, David A, Buring, Julie E, Schürks, Markus, Ridker, Paul M, Gudlaug Hrafnsdottir, Maria, Stefansson, Hreinn, Ring, Susan M, Hottenga, Jouke-Jan, Penninx, Brenda W J H, Färkkilä, Markus, Artto, Ville, Kaunisto, Mari, Vepsäläinen, Salli, Malik, Rainer, Heath, Andrew C, Madden, Pamela A F, Martin, Nicholas G, Montgomery, Grant W, Kurki, Mitja I, Kals, Mart, Mägi, Reedik, Pärn, Kalle, Hämäläinen, Eija, Huang, Hailiang, Byrnes, Andrea E, Franke, Lude, Huang, Jie, Stergiakouli, Evie, Lee, Phil H, Sandor, Cynthia, Webber, Caleb, Cader, Zameel, Muller-Myhsok, Bertram, Schreiber, Stefan, Meitinger, Thomas, Eriksson, Johan G, Salomaa, Veikko, Heikkilä, Kauko, Loehrer, Elizabeth, Uitterlinden, Andre G, Hofman, Albert, van Duijn, Cornelia M, Cherkas, Lynn, Pedersen, Linda M, Stubhaug, Audun, Nielsen, Christopher S, Männikkö, Minna, Mihailov, Evelin, Milani, Lili, Göbel, Hartmut, Esserlind, Ann-Louise, Francke Christensen, Anne, Folkmann Hansen, Thomas, Werge, Thomas, Kaprio, Jaakko, Aromaa, Arpo J, Raitakari, Olli, Arfan Ikram, M, Spector, Tim, Järvelin, Marjo-Riitta, Metspalu, Andres, Kubisch, Christian, Strachan, David P, Ferrari, Michel D, Belin, Andrea C, Dichgans, Martin, Wessman, Maija, van den Maagdenberg, Arn M J M, Boomsma, Dorret I, Davey Smith, George, Stefansson, Kari, Eriksson, Nicholas, Daly, Mark J, Neale, Benjamin M, Olesen, Jes, Chasman, Daniel I, Nyholt, Dale R, Palotie, Aarno, Akiyama, Masato, Alg, Varinder S., Børte, Sigrid, Broderick, Joseph P., Brumpton, Ben M., Dauvillier, Jérôme, Desal, Hubert, Dina, Christian, Friedrich, Christoph M., Gaál-Paavola, Emília I., Gentric, Jean-Christophe, Hirsch, Sven, Hostettler, Isabel C., Houlden, Henry, Hveem, Kristian, Jääskeläinen, Juha E., Johnsen, Marianne Bakke, Li, Liming, Lin, Kuang, Lindgren, Antti, Martin, Olivier, Matsuda, Koichi, Millwood, Iona Y., Naggara, Olivier, Niemelä, Mika, Pera, Joanna, Redon, Richard, Rouleau, Guy A., Sandvei, Marie Søfteland, Schilling, Sabine, Shotar, Eimad, Slowik, Agnieszka, Terao, Chikashi, Verschuren, W. M. Monique, Walters, Robin G., Werring, David J., Willer, Cristen J., Woo, Daniel, Worrall, Bradford B., and Zhou, Sirui

Published
2023
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42. Diagnostic performance of dynamic 3D magnetic resonance angiography in daily practice for the detection of intracranial arteriovenous shunts in patients with non-traumatic intracranial hemorrhage

Author

Arnaud Roumi, Wagih Ben Hassen, Ghazi Hmeydia, Sacha Posener, Johan Pallud, Tarek Sharshar, David Calvet, Jean-Louis Mas, Jean-Claude Baron, Catherine Oppenheim, Olivier Naggara, and Guillaume Turc

Subjects
dynamic magnetic resonance angiography, digital subtraction angiography, intracerebral hemorrhage, arteriovenous shunt, vascular malformation, sensitivity, Neurology. Diseases of the nervous system, RC346-429
Abstract

IntroductionIdentification of treatable causes of intracranial hemorrhage (ICH) such as intracranial arteriovenous shunt is crucial to prevent recurrence. However, diagnostic approaches vary considerably across centers, partly because of limited knowledge of the diagnostic performance of first-line vascular imaging techniques. We assessed the diagnostic performance of dynamic three-dimensional magnetic resonance angiography (dynamic 3D MRA) in daily practice to detect intracranial arteriovenous shunts in ICH patients against subsequent digital subtraction angiography (DSA) as reference standard.MethodsWe reviewed all adult patients who underwent first-line dynamic 3D MRA and subsequent DSA for non-traumatic ICH between January 2016 and September 2021 in a tertiary center. Sensitivity, specificity, accuracy, positive and negative predictive values of dynamic 3D MRA for the detection of intracranial arteriovenous shunt were calculated with DSA as reference standard.ResultsAmong 104 included patients, 29 (27.9%) had a DSA-confirmed arteriovenous shunt [19 pial arteriovenous malformations, 10 dural arteriovenous fistulae; median onset-to-DSA: 17 (IQR: 3–88) days]. The sensitivity and specificity of dynamic 3D MRA [median onset-to-dynamic 3D MRA: 14 (3–101) h] for the detection of intracranial arteriovenous shunt were 66% (95% CI: 48–83) and 91% (95% CI: 84–97), respectively. The corresponding accuracy, positive and negative predictive values were 84% (95% CI: 77–91), 73% (95% CI: 56–90), and 87% (95% CI: 80–95), respectively.ConclusionThis study suggests that although first-line evaluation with dynamic 3D MRA may be helpful for the detection of intracranial arteriovenous shunts in patients with ICH, additional vascular imaging work-up should not be withheld if dynamic 3D MRA is negative. Comparative prospective studies are needed to determine the best imaging strategy to diagnose arteriovenous shunts after non-traumatic ICH.

Published
2023
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44. Three artificial intelligence data challenges based on CT and ultrasound

Author

Lassau, Nathalie, Bousaid, Imad, Chouzenoux, Emilie, Verdon, Antoine, Balleyguier, Corinne, Bidault, François, Mousseaux, Elie, Harguem-Zayani, Sana, Gaillandre, Loic, Bensalah, Zoubir, Doutriaux-Dumoulin, Isabelle, Monroc, Michèle, Haquin, Audrey, Ceugnart, Luc, Bachelle, Florence, Charlot, Mathilde, Thomassin-Naggara, Isabelle, Fourquet, Tiphaine, Dapvril, Héloise, Orabona, Joseph, Chamming's, Foucauld, El Haik, Mickael, Zhang-Yin, Jules, Guillot, Marc-Samir, Ohana, Mickaël, Caramella, Thomas, Diascorn, Yann, Airaud, Jean-Yves, Cuingnet, Philippe, Gencer, Umit, Lawrance, Littisha, Luciani, Alain, Cotten, Anne, and Meder, Jean-François

Published
2021
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45. Breast nodule classification with two-dimensional ultrasound using Mask-RCNN ensemble aggregation

Author

Evain, Ewan, Raynaud, Caroline, Ciofolo-Veit, Cybèle, Popoff, Alexandre, Caramella, Thomas, Kbaier, Pascal, Balleyguier, Corinne, Harguem-Zayani, Sana, Dapvril, Héloïse, Ceugnart, Luc, Monroc, Michele, Chamming's, Foucauld, Doutriaux-Dumoulin, Isabelle, Thomassin-Naggara, Isabelle, Haquin, Audrey, Charlot, Mathilde, Orabona, Joseph, Fourquet, Tiphaine, Bousaid, Imad, Lassau, Nathalie, and Olivier, Antoine

Published
2021
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48. Mechanical Thrombectomy in Patients with a Large Ischemic Volume at Presentation: Systematic Review and Meta-Analysis

Author

Basile Kerleroux, Kevin Janot, Jean François Hak, Johannes Kaesmacher, Wagih Ben Hassen, Joseph Benzakoun, Catherine Oppenheim, Denis Herbreteau, Heloise Ifergan, Nicolas Bricout, Hilde Henon, Takeshi Yoshimoto, Manabu Inoue, Arturo Consoli, Vincent Costalat, Olivier Naggara, Bertrand Lapergue, Federico Cagnazzo, and Grégoire Boulouis

Subjects
stroke, ischemic stroke, thrombectomy, Diseases of the circulatory (Cardiovascular) system, RC666-701
Abstract

The benefits of mechanical thrombectomy (MT) for patients with acute ischemic stroke (AIS) and a large ischemic core (LIC) at presentation are uncertain. We aimed to obtain up-to-date aggregate estimates of the outcomes following MT in patients with volumetrically assessed LIC. We conducted a Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA)-conformed, PROSPERO-registered, systematic review and meta-analysis of studies that included patients with AIS and a baseline LIC treated with MT, reported ischemic core volume quantitatively, and included patients with a LIC defined as a core volume ≥50 mL. The search was restricted to studies published between January 2015 and June 2020. Random-effects-meta-analysis was used to assess the effect of MT on 90-day unfavorable outcome (i.e., modified Rankin Scale [mRS] 3–6), mortality, and symptomatic intracranial hemorrhage (sICH) occurrence. Sensitivity analyses were performed for imaging-modality (computed tomography-perfusion or magnetic resonance-diffusion weighted imaging) and LIC-definition (≥50 or ≥70 mL). We analyzed 10 studies (954 patients), including six (682 patients) with a control group, allowing to compare 332 patients with MT to 350 who received best-medical-management alone. Overall, after MT the rate of patients with mRS 3–6 at 90 days was 74% (99% confidence interval [CI], 67 to 84; Z-value=7.04; I2=92.3%) and the rate of 90-day mortality was 36% (99% CI, 33 to 40; Z-value=–7.07; I2=74.5). Receiving MT was associated with a significant decrease in mRS 3–6 odds ratio (OR) 0.19 (99% CI, 0.11 to 0.33; P

Published
2021
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49. Axillary lymphadenopathy at the time of COVID-19 vaccination: ten recommendations from the European Society of Breast Imaging (EUSOBI)

Author

Simone Schiaffino, Katja Pinker, Veronica Magni, Andrea Cozzi, Alexandra Athanasiou, Pascal A. T. Baltzer, Julia Camps Herrero, Paola Clauser, Eva M. Fallenberg, Gábor Forrai, Michael H. Fuchsjäger, Thomas H. Helbich, Fleur Kilburn-Toppin, Christiane K. Kuhl, Mihai Lesaru, Ritse M. Mann, Pietro Panizza, Federica Pediconi, Ruud M. Pijnappel, Tamar Sella, Isabelle Thomassin-Naggara, Sophia Zackrisson, Fiona J. Gilbert, and Francesco Sardanelli

Subjects
COVID-19 vaccines, Lymphadenopathy, Mammography, Ultrasonography (breast), Magnetic resonance imaging, Medical physics. Medical radiology. Nuclear medicine, R895-920
Abstract

Abstract Unilateral axillary lymphadenopathy is a frequent mild side effect of COVID-19 vaccination. European Society of Breast Imaging (EUSOBI) proposes ten recommendations to standardise its management and reduce unnecessary additional imaging and invasive procedures: (1) in patients with previous history of breast cancer, vaccination should be performed in the contralateral arm or in the thigh; (2) collect vaccination data for all patients referred to breast imaging services, including patients undergoing breast cancer staging and follow-up imaging examinations; (3) perform breast imaging examinations preferentially before vaccination or at least 12 weeks after the last vaccine dose; (4) in patients with newly diagnosed breast cancer, apply standard imaging protocols regardless of vaccination status; (5) in any case of symptomatic or imaging-detected axillary lymphadenopathy before vaccination or at least 12 weeks after, examine with appropriate imaging the contralateral axilla and both breasts to exclude malignancy; (6) in case of axillary lymphadenopathy contralateral to the vaccination side, perform standard work-up; (7) in patients without breast cancer history and no suspicious breast imaging findings, lymphadenopathy only ipsilateral to the vaccination side within 12 weeks after vaccination can be considered benign or probably-benign, depending on clinical context; (8) in patients without breast cancer history, post-vaccination lymphadenopathy coupled with suspicious breast finding requires standard work-up, including biopsy when appropriate; (9) in patients with breast cancer history, interpret and manage post-vaccination lymphadenopathy considering the timeframe from vaccination and overall nodal metastatic risk; (10) complex or unclear cases should be managed by the multidisciplinary team.

Published
2021
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