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Fletta eftir höfundi "Geirsson, Arnar"

Fletta eftir höfundi "Geirsson, Arnar"

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    ABO blood group does not impact incidence or outcomes of surgery for acute type A aortic dissection 
    Nozohoor, Shahab; Ahmad, Khalil; Bjurbom, Markus; Hansson, Emma C.; Heimisdottir, Alexandra; Jeppsson, Anders; Mennander, Ari; Olsson, Christian; Pan, Emily; Ragnarsson, Sigurður; Sjögren, Johan; Tellides, George; Wickbom, Anders; Geirsson, Arnar; Gudbjartsson, Tomas; Zindovic, Igor (Informa UK Limited, 2019-10-23)
    Objectives. To evaluate the distribution and impact of ABO blood groups on postoperative outcomes in patients undergoing surgery for acute type A aortic dissection (ATAAD). Design. A total of 1144 surgical ATAAD patients from eight Nordic centres ...
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    Acute type A aortic dissection–a review 
    Gudbjartsson, Tomas; Ahlsson, Anders; Geirsson, Arnar; Gunn, Jarmo; Hjortdal, Vibeke; Jeppsson, Anders; Mennander, Ari; Zindovic, Igor; Olsson, Christian (2020-01-02)
    Acute type A aortic dissection (ATAAD) is still one of the most challenging diseases that cardiac surgeons encounter. This review is based on the current literature and includes the results from the Nordic Consortium for Acute Type-A Aortic Dissection ...
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    Genome-wide analysis yields new loci associating with aortic valve stenosis 
    Helgadottir, Anna; Thorleifsson, Gudmar; Grétarsdóttir, Sólveig; Stefánsson, Ólafur A.; Tragante, Vinicius; Þórólfsdóttir, Rósa B.; Jonsdottir, Ingileif; Björnsson, Þorsteinn; Steinthorsdottir, Valgerdur; Verweij, Niek; Nielsen, Jonas B.; Zhou, Wei; Folkersen, Lasse; Martinsson, Andreas; Heydarpour, Mahyar; Prakash, Siddharth; Óskarsson, Gylfi; Gudbjartsson, Tomas; Geirsson, Arnar; Olafsson, Isleifur; Sigurðsson, Emil Lárus; Almgren, Peter; Melander, Olle; Franco-Cereceda, Anders; Hamsten, Anders; Fritsche, Lars; Lin, Maoxuan; Yang, Bo; Hornsby, Whitney; Guo, Dongchuan; Brummett, Chad M.; Abecasis, Gonçalo; Mathis, Michael; Milewicz, Dianna; Body, Simon C.; Eriksson, Per; Willer, Cristen J.; Hveem, Kristian; Newton-Cheh, Christopher; Smith, J. Gustav; Danielsen, Ragnar; Thorgeirsson, Gudmundur; Thorsteinsdottir, Unnur; Gudbjartsson, Daniel; Holm, Hilma; Stefansson, Kari (Springer Nature, 2018-03-07)
    Aortic valve stenosis (AS) is the most common valvular heart disease, and valve replacement is the only definitive treatment. Here we report a large genome-wide association (GWA) study of 2,457 Icelandic AS cases and 349,342 controls with a follow-up ...
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    Impact of national holidays and weekends on incidence of acute type A aortic dissection repair 
    Oudin, Anna; Bjursten, Henrik; Oudin Åström, Daniel; Nozohoor, Shahab; Ahmad, Khalil; Tang, Mariann; Bjurbom, Markus; Hansson, Emma C.; Jeppsson, Anders; Moeller, Christian H.; Jormalainen, Mikko; Juvonen, Tatu; Mennander, Ari; Olsen, Peter S.; Olsson, Christian; Ahlsson, Anders; Pan, Emily; Raivio, Peter; Wickbom, Anders; Sjögren, Johan; Geirsson, Arnar; Gudbjartsson, Tomas; Zindovic, Igor (2022-11-29)
    Previous studies have demonstrated that environmental and temporal factors may affect the incidence of acute type A aortic dissection (ATAAD). Here, we aimed to investigate the hypothesis that national holidays and weekends influence the incidence of ...
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    Low rate of reoperations after acute type A aortic dissection repair from The Nordic Consortium Registry 
    Pan, Emily; Gudbjartsson, Tomas; Ahlsson, Anders; Fuglsang, Simon; Geirsson, Arnar; Hansson, Emma C.; Hjortdal, Vibeke; Jeppsson, Anders; Järvelä, Kati; Mennander, Ari; Nozohoor, Shahab; Olsson, Christian; Wickbom, Anders; Zindovic, Igor; Gunn, Jarmo (Elsevier BV, 2018-09)
    Objectives: To describe the relationship between the extent of primary aortic repair and the incidence of reoperations after surgery for type A aortic dissection. Methods: A retrospective cohort of 1159 patients treated for type A aortic dissection at ...
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    Outcome After Surgery for Acute Type A Aortic Dissection With or Without Primary Tear Resection 
    Uimonen, Mikko; Olsson, Christian; Jeppsson, Anders; Geirsson, Arnar; Chemtob, Raphaelle; Khalil, Ahmad; Hjortdal, Vibeke; Hansson, Emma C.; Nozohoor, Shahab; Zindovic, Igor; Gunn, Jarmo; Wickbom, Anders; Ahlsson, Anders; Guðbjartsson, Tómas; Mennander, Ari (2022-08-01)
    Background: The outcome in patients after surgery for acute type A aortic dissection without replacement of the part of the aorta containing the primary tear is undefined. Methods: Data of 1122 patients who underwent surgery for acute type A aortic ...
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    Skurðaðgerðir við hjartaþelsbólgu á Íslandi 1997-2013 
    Jóhannesdóttir, Ragnheiður Marta; Gudbjartsson, Tomas; Geirsson, Arnar (Læknafélag Íslands / Icelandic Medical Association, 2017-02-03)
    Inngangur: Opna hjartaaðgerð getur þurft að gera í alvarlegum tilfellum hjartaþelsbólgu. Tilgangur þessarar rannsóknar var að kanna árangur skurðaðgerða við hjartaþelsbólgu á Íslandi en slík rannsókn hefur ekki birst áður. Efniviður og aðferðir: ...
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    Snemmkominn árangur opinna ósæðarlokuskipta við ósæðarlokuþrengslum hjá konum á Íslandi 
    Gunnarsdóttir, Anna Guðlaug; Víðisson, Kristján Orri; Viktorsson, Sindri Aron; Johnsen, Árni; Helgason, Daði; Ingvarsdóttir, Inga Lára; Helgadóttir, Sólveig; Geirsson, Arnar; Guðbjartsson, Tómas (2019)
    Inngangur Ósæðarlokuskipti er önnur algengasta hjartaskurðaðgerðin á Íslandi. Markmið rannsóknarinnar er að meta í fyrsta sinn á Íslandi snemmkominn árangur opinna ósæðarlokuskipta vegna ósæðarlokuþrengsla hjá konum. Efniviður og aðferðir Afturskyggn ...
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    Temperature effects on incidence of surgery for acute type A aortic dissection in the Nordics 
    Oudin Åström, Daniel; Bjursten, Henrik; Oudin, Anna; Nozohoor, Shahab; Ahmad, Khalil; Tang, Mariann; Bjurbom, Markus; Hansson, Emma C.; Jeppsson, Anders; Holdflod Møller, Christian Joost; Jormalainen, Miko; Juvonen, Tatu; Mennander, Ari; Olsen, Peter S.; Olsson, Christian; Ahlsson, Anders; Pan, Emily; Raivio, Peter; Wickbom, Anders; Sjögren, Johan; Geirsson, Arnar; Guðbjartsson, Tómas; Zindovic, Igor (2022-11-08)
    We aimed to investigate a hypothesised association between daily mean temperature and the risk of surgery for acute type A aortic dissection (ATAAD). For the period of 1 January 2005 until 31 December 2019, we collected daily data on mean temperatures ...