Ocular Blood Flow Measured Using Laser Speckle Flowgraphy During Aortic Arch Surgery With Antegrade Selective Cerebral Perfusion

2016 ◽  
Vol 30 (3) ◽  
pp. 613-618 ◽  
Author(s):  
Hironobu Hayashi ◽  
Masahiro Okamoto ◽  
Hideaki Kawanishi ◽  
Toyoaki Matsuura ◽  
Nobuoki Tabayashi ◽  
...  
Keyword(s):  
Blood Flow ◽  
Aortic Arch ◽  
Cerebral Perfusion ◽  
Ocular Blood Flow ◽  
Laser Speckle ◽  
Laser Speckle Flowgraphy ◽  
Selective Cerebral Perfusion ◽  
Aortic Arch Surgery ◽  
Antegrade Selective Cerebral Perfusion

Association Between Optic Nerve Head Blood Flow Measured Using Laser Speckle Flowgraphy and Radial Arterial Pressure During Aortic Arch Surgery

2018 ◽  
Vol 32 (2) ◽  
pp. 702-708 ◽  
Author(s):  
Hironobu Hayashi ◽  
Masahiro Okamoto ◽  
Hideaki Kawanishi ◽  
Nobuoki Tabayashi ◽  
Toyoaki Matsuura ◽  
...  
Keyword(s):  
Blood Flow ◽  
Optic Nerve ◽  
Arterial Pressure ◽  
Aortic Arch ◽  
Optic Nerve Head ◽  
Laser Speckle ◽  
Laser Speckle Flowgraphy ◽  
Aortic Arch Surgery

A simplified technique for antegrade selective cerebral perfusion

Perfusion ◽  
2002 ◽  
Vol 17 (3) ◽  
pp. 187-189 ◽  
Author(s):  
N Colangelo ◽  
S Benussi ◽  
G Piazza ◽  
O Alfieri
Keyword(s):  
Blood Flow ◽  
Cardiopulmonary Bypass ◽  
Aortic Arch ◽  
Cerebral Perfusion ◽  
Extracorporeal Circuit ◽  
Selective Cerebral Perfusion ◽  
Modified Technique ◽  
Roller Pump ◽  
Set Up ◽  
Antegrade Selective Cerebral Perfusion

Various methods of cerebral protection have been used during aortic arch surgery. We reviewed our experience with a modified technique for selective cerebral perfusion (SCP) administration during surgery on the thoracic aorta from October 1999. Conventionally, this technique requires an additional roller pump on the cardiopulmonary bypass (CPB) console. In order to simplify the extracorporeal circuit (ECC), the paediatric double-roller pump used for the administration of cardioplegia was utilized by adding a ‘Y-connection’ on the blood line of the cardioplegia circuit, upstream of the cardioplegia reservoir, to provide SCP blood flow. SCP administration with a Y-connection is both easy and fast to set up on the ECC circuit and does not create additional difficulties to the surgeon. It simplifies SCP delivery by allowing the perfusionist to use a standard ECC system set-up.

scholarly journals Cerebral functions and metabolism after antegrade selective cerebral perfusion in aortic arch surgery

2010 ◽  
Vol 37 (6) ◽  
pp. 1322-1331 ◽  
Author(s):  
Davide Pacini ◽  
Luca Di Marco ◽  
Alessandro Leone ◽  
Caterina Tonon ◽  
Cinzia Pettinato ◽  
...  
Keyword(s):  
Aortic Arch ◽  
Cerebral Perfusion ◽  
Selective Cerebral Perfusion ◽  
Aortic Arch Surgery ◽  
Antegrade Selective Cerebral Perfusion
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