Laila Johansson Hellgren

Eligibility for Extracorporeal Cardio-Pulmonary Resuscitation in Out-of-Hospital Cardiac Arrests in Sweden

Ölander, Carl-Henrik; Vikholm, Per; Olovsson, Iris; Hellgren, Laila

Part of Acta Anaesthesiologica Scandinavica, 2026

• DOI for Eligibility for Extracorporeal Cardio-Pulmonary Resuscitation in Out-of-Hospital Cardiac Arrests in Sweden
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Outcomes of aortic arch repair using the frozen elephant trunk technique: analysis of a Scandinavian center's results over 14 years

Hellgren, Tina; Wanhainen, Anders; Astudillo, Rafael; Vikholm, Per et al.

Part of Journal of Cardiovascular Surgery, p. 215-223, 2023

• DOI for Outcomes of aortic arch repair using the frozen elephant trunk technique: analysis of a Scandinavian center's results over 14 years

Extracorporeal Cardiopulmonary Resuscitation Guided by End-Tidal Carbon Dioxide: a Porcine Model

Ölander, Carl-Henrik; Vikholm, Per; Lindblom, Rickard; Schiller, Petter et al.

Part of Journal of Cardiovascular Translational Research, p. 291-301, 2022

• DOI for Extracorporeal Cardiopulmonary Resuscitation Guided by End-Tidal Carbon Dioxide: a Porcine Model
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Eligibility of extracorporeal cardiopulmonary resuscitation on in-hospital cardiac arrests in Sweden: a national registry study

Ölander, Carl-Henrik; Vikholm, Per; Schiller, Petter; Hellgren, Laila

Part of European Heart Journal, p. 470-480, 2022

• DOI for Eligibility of extracorporeal cardiopulmonary resuscitation on in-hospital cardiac arrests in Sweden: a national registry study

End-Tidal Carbon Dioxide Impacts Brain and Kidney Injury in Experimental Extracorporeal Cardiopulmonary Resuscitation (ECPR)

Ölander, Carl-Henrik; Vikholm, Per; Schiller, Petter; Hellgren, Laila

Part of Shock, p. 563-569, 2021

• DOI for End-Tidal Carbon Dioxide Impacts Brain and Kidney Injury in Experimental Extracorporeal Cardiopulmonary Resuscitation (ECPR)

Eligibility for Extracorporeal Cardio-Pulmonary Resuscitation in Out-of-Hospital Cardiac Arrests in Sweden

Ölander, Carl-Henrik; Vikholm, Per; Olovsson, Iris; Hellgren, Laila

Part of Acta Anaesthesiologica Scandinavica, 2026

• DOI for Eligibility for Extracorporeal Cardio-Pulmonary Resuscitation in Out-of-Hospital Cardiac Arrests in Sweden
• Download full text (pdf) of Eligibility for Extracorporeal Cardio-Pulmonary Resuscitation in Out-of-Hospital Cardiac Arrests in Sweden

Outcomes of aortic arch repair using the frozen elephant trunk technique: analysis of a Scandinavian center's results over 14 years

Hellgren, Tina; Wanhainen, Anders; Astudillo, Rafael; Vikholm, Per et al.

Part of Journal of Cardiovascular Surgery, p. 215-223, 2023

• DOI for Outcomes of aortic arch repair using the frozen elephant trunk technique: analysis of a Scandinavian center's results over 14 years

Extracorporeal Cardiopulmonary Resuscitation Guided by End-Tidal Carbon Dioxide: a Porcine Model

Ölander, Carl-Henrik; Vikholm, Per; Lindblom, Rickard; Schiller, Petter et al.

Part of Journal of Cardiovascular Translational Research, p. 291-301, 2022

• DOI for Extracorporeal Cardiopulmonary Resuscitation Guided by End-Tidal Carbon Dioxide: a Porcine Model
• Download full text (pdf) of Extracorporeal Cardiopulmonary Resuscitation Guided by End-Tidal Carbon Dioxide: a Porcine Model

Eligibility of extracorporeal cardiopulmonary resuscitation on in-hospital cardiac arrests in Sweden: a national registry study

Ölander, Carl-Henrik; Vikholm, Per; Schiller, Petter; Hellgren, Laila

Part of European Heart Journal, p. 470-480, 2022

• DOI for Eligibility of extracorporeal cardiopulmonary resuscitation on in-hospital cardiac arrests in Sweden: a national registry study

End-Tidal Carbon Dioxide Impacts Brain and Kidney Injury in Experimental Extracorporeal Cardiopulmonary Resuscitation (ECPR)

Ölander, Carl-Henrik; Vikholm, Per; Schiller, Petter; Hellgren, Laila

Part of Shock, p. 563-569, 2021

• DOI for End-Tidal Carbon Dioxide Impacts Brain and Kidney Injury in Experimental Extracorporeal Cardiopulmonary Resuscitation (ECPR)

Survival after refractory cardiogenic shock is comparable in patients with Impella and veno-arterial extracorporeal membrane oxygenation when adjusted for SAVE score

Schiller, Petter; Hellgren, Laila; Vikholm, Per

Part of European Heart Journal, p. 329-337, 2019

• DOI for Survival after refractory cardiogenic shock is comparable in patients with Impella and veno-arterial extracorporeal membrane oxygenation when adjusted for SAVE score

Continuous-flow LVADs in the Nordic countries: complications and mortality and its predictors

Braun, Oscar Ö.; Nilsson, Johan; Gustafsson, Finn; Dellgren, Goran et al.

Part of Scandinavian Cardiovascular Journal, p. 14-20, 2019

• DOI for Continuous-flow LVADs in the Nordic countries: complications and mortality and its predictors

Preoperative aortic annulus size assessment by transthoracic echocardiography compared to the size of surgically implanted aortic prostheses

Ingimarsdottir, I. J.; Johansson Hellgren, Laila; Flachskampf, Frank A.

Part of ECHO RESEARCH AND PRACTICE, p. 37-41, 2019

• DOI for Preoperative aortic annulus size assessment by transthoracic echocardiography compared to the size of surgically implanted aortic prostheses
• Download full text (pdf) of Preoperative aortic annulus size assessment by transthoracic echocardiography compared to the size of surgically implanted aortic prostheses

Experimental Venoarterial Extracorporeal Membrane Oxygenation Induces Left Ventricular Dysfunction

Schiller, Petter; Vikholm, Per; Hellgren, Laila

Part of ASAIO journal (1992), p. 518-524, 2016

• DOI for Experimental Venoarterial Extracorporeal Membrane Oxygenation Induces Left Ventricular Dysfunction

The Impella® Recover mechanical assist device in acute cardiogenic shock: a single-centre experience of 66 patients

Schiller, Petter; Vikholm, Per; Hellgren, Laila

Part of Interactive Cardiovascular and Thoracic Surgery, p. 452-458, 2016

• DOI for The Impella® Recover mechanical assist device in acute cardiogenic shock: a single-centre experience of 66 patients

High incidence of atrial fibrillation after coronary surgery.

Thorén, Emma; Hellgren, Laila; Ståhle, Elisabeth

Part of Interactive Cardiovascular and Thoracic Surgery, p. 176-180, 2016

• DOI for High incidence of atrial fibrillation after coronary surgery.

A modified Glenn shunt reduces right ventricular stroke work during left ventricular assist device therapy.

Schiller, Petter; Vikholm, Per; Hellgren, Laila

Part of European Journal of Cardio-Thoracic Surgery, p. 795-801, 2016

• DOI for A modified Glenn shunt reduces right ventricular stroke work during left ventricular assist device therapy.

In Vivo Effects of Mesenchymal Stromal Cells in Two Patients With Severe Acute Respiratory Distress Syndrome

Simonson, Oscar E.; Mougiakakos, Dimitrios; Heldring, Nina; Bassi, Giulio et al.

Part of Stem Cells Translational Medicine, p. 1199-1213, 2015

• DOI for In Vivo Effects of Mesenchymal Stromal Cells in Two Patients With Severe Acute Respiratory Distress Syndrome

Postoperative atrial fibrillation predicts cause-specific late mortality after coronary surgery

Thorén, Emma; Hellgren, Laila; Granath, Fredrik; Horte, Lars-Gunnar et al.

Part of Scandinavian Cardiovascular Journal, p. 71-78, 2014

• DOI for Postoperative atrial fibrillation predicts cause-specific late mortality after coronary surgery

Cavoaortic shunt improves hemodynamics with preserved oxygen delivery in experimental right ventricular failure during left ventricular assist device therapy

Vikholm, Per; Schiller, Petter; Johansson, Jakob; Hellgren, Laila

Part of Journal of Thoracic and Cardiovascular Surgery, p. 625-631, 2014

• DOI for Cavoaortic shunt improves hemodynamics with preserved oxygen delivery in experimental right ventricular failure during left ventricular assist device therapy

Preoperative Brain Natriuretic Peptide Predicts Late Mortality and Functional Class but Not Hospital Readmission After Cardiac Surgery

Vikholm, Per; Schiller, Petter; Hellgren, Laila

Part of Journal of Cardiothoracic and Vascular Anesthesia, p. 520-527, 2014

• DOI for Preoperative Brain Natriuretic Peptide Predicts Late Mortality and Functional Class but Not Hospital Readmission After Cardiac Surgery

A modified Glenn shunt reduces venous congestion during acute right ventricular failure due to pulmonary banding: a randomized experimental study

Vikholm, Per; Schiller, Petter; Hellgren, Laila

Part of Interactive Cardiovascular and Thoracic Surgery, p. 418-425, 2014

• DOI for A modified Glenn shunt reduces venous congestion during acute right ventricular failure due to pulmonary banding: a randomized experimental study

Long-Term Outcomes of Left Ventricular Asisst Device Therapy in Scandinavia

Lund, L. H.; Holme-Jung, M.; Gustafsson, F.; Dellgren, G. et al.

Part of The Journal of Heart and Lung Transplantation, 2014

Response to Letter Regarding Article, "Percutaneous Left-Ventricular Support With the Impella-2.5-Assist Device in Acute Cardiogenic Shock Results of the Impella-EUROSHOCKRegistry"

Lauten, Alexander; Engstrom, Annemarie E.; Jung, Christian; Empen, Klaus et al.

Part of Circulation Heart Failure, 2013

• DOI for Response to Letter Regarding Article, "Percutaneous Left-Ventricular Support With the Impella-2.5-Assist Device in Acute Cardiogenic Shock Results of the Impella-EUROSHOCKRegistry"

A modified Glenn shunt improves haemodynamics in acute right ventricular failure in an experimental model

Vikholm, Per; Schiller, Petter; Johansson, Jakob; Hellgren, Laila

Part of European Journal of Cardio-Thoracic Surgery, p. 612-618, 2013

• DOI for A modified Glenn shunt improves haemodynamics in acute right ventricular failure in an experimental model

Prediction of postoperative atrial fibrillation in a large coronary artery bypass grafting cohort

Thorén, Emma; Hellgren, Laila; Jidéus, Lena; Ståhle, Elisabeth

Part of Interactive Cardiovascular and Thoracic Surgery, p. 588-593, 2012

• DOI for Prediction of postoperative atrial fibrillation in a large coronary artery bypass grafting cohort

Biological versus mechanical prosthesis in 3279 patients from the Swedish in-patients register

Hellgren, Laila; Granath, Fredrik; Ekbom, Anders; Ståhle, Elisabeth

Part of Scandinavian Cardiovascular Journal, p. 223-228, 2011

• DOI for Biological versus mechanical prosthesis in 3279 patients from the Swedish in-patients register

Experience with the Impella (R) recovery axial-flow system for acute heart failure at three cardiothoracic centers in Sweden

Granfeldt, Hans; Hellgren, Laila; Dellgren, Goran; Myrdal, Gunnar et al.

Part of Scandinavian Cardiovascular Journal, p. 233-239, 2009

• DOI for Experience with the Impella (R) recovery axial-flow system for acute heart failure at three cardiothoracic centers in Sweden

Severe mitral regurgitation: relations between magnetic resonance imaging, echocardiography and natriuretic peptides

Hellgren, Laila; Landelius, Johan; Stridsberg, Mats; Kvidal, Per et al.

Part of Scandinavian Cardiovascular Journal, p. 48-55, 2008

• DOI for Severe mitral regurgitation: relations between magnetic resonance imaging, echocardiography and natriuretic peptides

Survival after mitral valve replacement: rationale for surgery before occurrence of severe symptoms.

Hellgren, Laila; Kvidal, Per; Hörte, Lars-Gunnar; Krusemo, Ulla-Brith et al.

Part of Ann Thorac Surg, p. 1241-7, 2004

Optimal timing of aortic valve replacement for aortic stenosis: are we operating late?

Hellgren, Laila; Kvidal, Per-David; Landelius, J.; Hansson, E. et al.

Part of Scandinavian Cardiovascular Journal, p. 266-269, 2003

• DOI for Optimal timing of aortic valve replacement for aortic stenosis: are we operating late?

Improved early results after heart valve surgery over the last decade.

Hellgren, Laila; Kvidal, Per; Ståhle, Elisabeth

Part of Eur J Cardiothorac Surg, p. 904-11, 2002

Outcomes of aortic arch repair using the frozen elephant trunk technique

Hellgren, Tina; Wanhainen, Anders; Astudillo, Rafael; Vikholm, Per et al.

Evaluation of eligibility for Extracorporeal Cardio-Pulmonary Resuscitation (ECPR) in Out-of Hospital Cardiac Arrests (OHCA) in Sweden: a national registry study

Ölander, Carl-Henrik; Vikholm, Per; Olovsson, Iris; Hellgren, Laila

Left Ventricular Decompression during Extracorporeal Membrane Oxygenation (ECMO) Treatment does not Reduce Size of Myocardial Infarction in an Experimental Model

Schiller, Petter; Vikholm, Per; Jönsson, Anders; Hellgren, Laila