Presentation is loading. Please wait.

Presentation is loading. Please wait.

Intracoronary Shunt Prevents Ischemia in Off-Pump Coronary Artery Bypass Surgery  Jacob Bergsland, MD, Per Snorre Lingaas, MD, Helge Skulstad, MD, PhD,

Published byTine Økland Modified over 5 years ago

Similar presentations

Presentation on theme: "Intracoronary Shunt Prevents Ischemia in Off-Pump Coronary Artery Bypass Surgery  Jacob Bergsland, MD, Per Snorre Lingaas, MD, Helge Skulstad, MD, PhD,"— Presentation transcript:

1 Intracoronary Shunt Prevents Ischemia in Off-Pump Coronary Artery Bypass Surgery 
Jacob Bergsland, MD, Per Snorre Lingaas, MD, Helge Skulstad, MD, PhD, Per Kristian Hol, MD, PhD, Per Steinar Halvorsen, MD, Rune Andersen, MD, Milada Småstuen, PhD, Runar Lundblad, MD, PhD, Jan Svennevig, MD, PhD, Kai Andersen, MD, PhD, Erik Fosse, MD, PhD  The Annals of Thoracic Surgery  Volume 87, Issue 1, Pages (January 2009) DOI: /j.athoracsur Copyright © 2009 The Society of Thoracic Surgeons Terms and Conditions

2 Fig 1 Transesophageal echocardiographic four-chamber view recording. Tissue velocities are color coded: red signifies motion toward the echocardiography probe, and blue represents motion away from the echocardiography probe. (IVS = interventricular septum; LA = left atrium; LV = left ventricle; LW = left ventricular lateral wall.) The Annals of Thoracic Surgery  , 54-60DOI: ( /j.athoracsur ) Copyright © 2009 The Society of Thoracic Surgeons Terms and Conditions

3 Fig 2 Strain curves from the apical septum in 2 different patients. Recordings shown demonstrate strain curves before left anterior descending artery (LAD) occlusion, at 1 minute of occlusion and at 5 minutes of occlusion. In the upper panel, it is demonstrated that ischemia appeared, reflected by positive strain values, as the LAD was occluded during shunt implantation. However, the ischemia disappeared as the shunt reestablished the LAD flow. In the patient without shunt (lower panel), ischemia continued till the time of reperfusion. Strain after reperfusion is not shown. The Annals of Thoracic Surgery  , 54-60DOI: ( /j.athoracsur ) Copyright © 2009 The Society of Thoracic Surgeons Terms and Conditions

4 Fig 3 Mean arterial pressure (MAP [open squares = no shunt; solid squares = shunt]) and cardiac output (open diamonds = no shunt; solid diamonds = shunt) at baseline, during grafting, and after reperfusion. The Annals of Thoracic Surgery  , 54-60DOI: ( /j.athoracsur ) Copyright © 2009 The Society of Thoracic Surgeons Terms and Conditions

Download ppt "Intracoronary Shunt Prevents Ischemia in Off-Pump Coronary Artery Bypass Surgery  Jacob Bergsland, MD, Per Snorre Lingaas, MD, Helge Skulstad, MD, PhD,"

Similar presentations

Results of Coronary Artery Endarterectomy and Coronary Artery Bypass Grafting for Diffuse Coronary Artery Disease  Srikrishna Sirivella, MD, Isaac Gielchinsky,

Results of Coronary Artery Endarterectomy and Coronary Artery Bypass Grafting for Diffuse Coronary Artery Disease  Srikrishna Sirivella, MD, Isaac Gielchinsky,
Epicardial Ultrasonography: A Potential Method for Intraoperative Quality Assessment of Coronary Bypass Anastomoses?  Per Kristian Hol, MD, Kai Andersen,

Epicardial Ultrasonography: A Potential Method for Intraoperative Quality Assessment of Coronary Bypass Anastomoses?  Per Kristian Hol, MD, Kai Andersen,
Cerebral microembolization during off-pump coronary artery bypass surgery with the Symmetry aortic connector device  Mona Skjelland, MD, Jacob Bergsland,

Cerebral microembolization during off-pump coronary artery bypass surgery with the Symmetry aortic connector device  Mona Skjelland, MD, Jacob Bergsland,
A. Parasternal views during diastole (left) and systole (right) from a normal individual. Upper panels: long-axis plane; lower panels: short-axis plane.

A. Parasternal views during diastole (left) and systole (right) from a normal individual. Upper panels: long-axis plane; lower panels: short-axis plane.
Coronary Artery Bypass for Heart Failure in Ischemic Cardiomyopathy: 17-Year Follow- Up  Marco Pocar, MD, PhD, Andrea Moneta, MD, Adalberto Grossi, MD,

Coronary Artery Bypass for Heart Failure in Ischemic Cardiomyopathy: 17-Year Follow- Up  Marco Pocar, MD, PhD, Andrea Moneta, MD, Adalberto Grossi, MD,
Neonatal Flail Tricuspid Valve: Diagnosis and Management

Neonatal Flail Tricuspid Valve: Diagnosis and Management
Coronary artery bypass grafting on the beating heart evaluated with integrated backscatter  Kenichi Imasaka, MD, Shigeki Morita, MD, Ichiro Nagano, MD,

Coronary artery bypass grafting on the beating heart evaluated with integrated backscatter  Kenichi Imasaka, MD, Shigeki Morita, MD, Ichiro Nagano, MD,
Intraaortic balloon pumping for predominantly right ventricular failure after heart transplantation  Osama E Arafa, MD, Odd R Geiran, MD, PhD, Kai Andersen,

Intraaortic balloon pumping for predominantly right ventricular failure after heart transplantation  Osama E Arafa, MD, Odd R Geiran, MD, PhD, Kai Andersen,
Feasibility of a three-axis epicardial accelerometer in detecting myocardial ischemia in cardiac surgical patients  Per Steinar Halvorsen, MD, Andreas.

Feasibility of a three-axis epicardial accelerometer in detecting myocardial ischemia in cardiac surgical patients  Per Steinar Halvorsen, MD, Andreas.
Per Steinar Halvorsen, MD, Espen W

Per Steinar Halvorsen, MD, Espen W
Bilateral Giant Coronary Artery Aneurysms Complicated by Acute Coronary Syndrome and Cardiogenic Shock  Peter Chiu, MD, Donald Lynch, MD, Jama Jahanayar,

Bilateral Giant Coronary Artery Aneurysms Complicated by Acute Coronary Syndrome and Cardiogenic Shock  Peter Chiu, MD, Donald Lynch, MD, Jama Jahanayar,
Left Subclavian Artery Stenosis in Coronary Artery Bypass: Prevalence and Revascularization Strategies  Ho Young Hwang, MD, Jin Hyun Kim, MD, Whal Lee,

Left Subclavian Artery Stenosis in Coronary Artery Bypass: Prevalence and Revascularization Strategies  Ho Young Hwang, MD, Jin Hyun Kim, MD, Whal Lee,
Long-Term Consequences of Postoperative Heart Failure After Surgery for Aortic Stenosis Compared With Coronary Surgery  Farkas B. Vánky, MD, PhD, Erik.

Long-Term Consequences of Postoperative Heart Failure After Surgery for Aortic Stenosis Compared With Coronary Surgery  Farkas B. Vánky, MD, PhD, Erik.
Heart displacement during off-pump CABG: how well is it tolerated?

Heart displacement during off-pump CABG: how well is it tolerated?
Improved Myocardial Perfusion and Thickening After Off-Pump Revascularization: 5- Year Follow-Up  Chang Young Kim, MD, Ho Young Hwang, MD, Jin Chul Paeng,

Improved Myocardial Perfusion and Thickening After Off-Pump Revascularization: 5- Year Follow-Up  Chang Young Kim, MD, Ho Young Hwang, MD, Jin Chul Paeng,
Coronary Bypass Grafting to a “Full-Metal Jacket” Left Anterior Descending Artery  María J. Mataró, MD, Gemma Sánchez-Espín, MD, Carlos Porras, MD, José.

Coronary Bypass Grafting to a “Full-Metal Jacket” Left Anterior Descending Artery  María J. Mataró, MD, Gemma Sánchez-Espín, MD, Carlos Porras, MD, José.
Lindsay C.H. John, MD, FRCS  The Annals of Thoracic Surgery 

Lindsay C.H. John, MD, FRCS  The Annals of Thoracic Surgery 
P. S. Halvorsen, L. A. Fleischer, A. Espinoza, O. J. Elle, L. Hoff, H

P. S. Halvorsen, L. A. Fleischer, A. Espinoza, O. J. Elle, L. Hoff, H
Patrick H McNulty, MD, Ian C Gilchrist, MD 

Patrick H McNulty, MD, Ian C Gilchrist, MD 
Isolated Permanent Right Ventricular Assistance Using the HVAD Continuous-Flow Pump  Tobias Deuse, MD, Johannes Schirmer, MD, Mathias Kubik, MD, Hermann.

Isolated Permanent Right Ventricular Assistance Using the HVAD Continuous-Flow Pump  Tobias Deuse, MD, Johannes Schirmer, MD, Mathias Kubik, MD, Hermann.

Similar presentations

Ads by Google