European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery · 2003
Total arch replacement using antegrade selective cerebral perfusion with right axillary artery perfusion.
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Numata Satoshi, Ogino Hitoshi, Sasaki Hiroaki, Hanafusa Yuji, Hirata Mituhiro, Ando Motomi, Kitamura Soichiro
Аннотация
OBJECTIVE: Right axillary artery (AxA) perfusion, which can prevent cerebral embolism caused by retrograde perfusion via the femoral artery (FA), was used for selective cerebral perfusion (SCP) as well as cardiopulmonary bypass (CPB) in aortic arch repair. We review the outcome of aortic arch surgery using SCP with right AxA perfusion to clarify its efficacy.
METHOD: Between 1998 and 2002, 120 patients underwent aortic arch repair using SCP with right AxA perfusion. The mean age was 69+/-10 years. Aneurysms were atherosclerotic in 79, dissecting in 32, and others in nine patients. Twenty of them (16.7%) required emergency surgery. CPB was initiated with right AxA and FA perfusion, and following SCP was established using right AxA and left common carotid artery perfusion.
RESULTS: With right AxA perfusion, hospital mortality was 5.8%. Multivariate analysis showed only ruptured aneurysm was an independent determinant for hospital mortality. Permanent neurological dysfunction developed in one patient (0.8%), while seven (5.8%) suffered from temporary one. In univariate analysis, SCP time, stenosis of the carotid arteries, past history of cerebrovascular events, and atherosclerotic aneurysm were not related to temporary neurological deficits
CONCLUSION: Right AxA perfusion in conjunction with SCP is a safe and useful alternative for brain protection in total arch replacement.
METHOD: Between 1998 and 2002, 120 patients underwent aortic arch repair using SCP with right AxA perfusion. The mean age was 69+/-10 years. Aneurysms were atherosclerotic in 79, dissecting in 32, and others in nine patients. Twenty of them (16.7%) required emergency surgery. CPB was initiated with right AxA and FA perfusion, and following SCP was established using right AxA and left common carotid artery perfusion.
RESULTS: With right AxA perfusion, hospital mortality was 5.8%. Multivariate analysis showed only ruptured aneurysm was an independent determinant for hospital mortality. Permanent neurological dysfunction developed in one patient (0.8%), while seven (5.8%) suffered from temporary one. In univariate analysis, SCP time, stenosis of the carotid arteries, past history of cerebrovascular events, and atherosclerotic aneurysm were not related to temporary neurological deficits
CONCLUSION: Right AxA perfusion in conjunction with SCP is a safe and useful alternative for brain protection in total arch replacement.
Предметные рубрики MeSH
AdolescentAdultAgedAged, 80 and overAortic DissectionAorta, ThoracicAortic Aneurysm, ThoracicAortic DiseasesAortic RuptureAxillary ArteryBlood Vessel ProsthesisBlood Vessel Prosthesis ImplantationCardiopulmonary BypassCerebrovascular CirculationEmergenciesFemaleHospital MortalityHumansMaleMiddle AgedMultivariate Analysis