Abstract
Purpose
Neurologic complications are seen often after the surgery of the thoracic aorta that uses selective antegrade cerebral perfusion. The objective of this study was to evaluate the impact of atherosclerotic risk factors on neurologic complications in patients who underwent surgery to the thoracic aorta using SCP.
Methods
Data were collected retrospectively on 94 patients who underwent elective ascending aorta/aortic arch replacement. Concomitant procedures were performed as needed. All patients had magnetic resonance imaging (MRI), angiography (MRA) and carotid ultrasound before surgery. Individual cognitive status was measured using four neuropsychological tests before surgery and 7 days after extubation. We compared perioperative factors for risk factors associated with postoperative stroke and postoperative cognitive decline (POCD).
Results
11 patients had strokes after surgery. Operation and extracorporeal circulation times were significantly longer in patients with stroke than those without stroke. Coronary artery disease and SCP time > 150 min were independently associated with postoperative stroke. Of the 83 patients without postoperative stroke, 20 suffered POCD. POCD patients had a significantly higher rate of heterogeneous carotid plaque, and operation time was significant longer in patients with POCD than those without POCD. Independent predictors of POCD were concomitant CABG, heterogeneous carotid plaque, history of cerebrovascular disease and operation time > 450 min.
Conclusions
We found that prolonged SCP time and coronary artery disease increased the risk of postoperative stroke. Heterogeneous carotid plaque, history of cerebrovascular disease, concomitant CABG and prolonged operation time were further significant predictors of POCD.
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References
Indja B, Fanning JP, Maller JJ, Fraser JF, Bannon PG, Vallely M, Grieve SM. Neural network imaging to characterize brain injury in cardiac procedures: the emerging utility of connectomics. Br J Anaesth. 2017;118(5):680–8.
Hagl C, Ergin MA, Galla JD, Lansman SL, McCullough JN, Spielvogel D, Sfeir P, Bodian CA, Griepp RB. Neurologic outcome after ascending aorta-aortic arch operations: effect of brain protection technique in high-risk patients. J Thorac Cardiovasc Surg. 2001;121:1107–21.
Okita Y, Miyata H, Motomura N, Takamoto S. The Japan Cardiovascular Surgery Database Organization. A study of brain protection during total arch replacement comparing antegrade cerebral perfusion versus hypothermic circulatory arrest, with or without retrograde cerebral perfusion: analysis based on the Japan Adult Cardiovascular Surgery Database. J Thorac Cardiovasc Surg. 2015;149:S65–73.
Handa N, Matsumoto M, Maeda H, Hougaku H, Ogawa S, Fukunaga R, Yoneda S, Kimura K, Kameda T. Ultrasonic evaluation of early carotid atherosclerosis. Stroke. 1990;21:1567–72.
Kagawa R, Moritake K, Shima T, Okada Y. Validity of B-mode ultrasonographic findings in patients undergoing carotid endarterectomy in comparison with angiographic and clinicopathologic features. Stroke. 1996;27:700–5.
AbuRahma AF, Kyer PD, Robinson PA, Hannay RS. The correlation of ultrasonic plaque morphology and carotid plaque hemorrhage: clinical implications. Surgery. 1998;124:721–8.
Heiserman JE, Drayer BP, Keller PJ, Fram EK. Intracranial vascular stenosis and occlusion: evaluation with three-dimensional time-of-flight MR angiography. Radiology. 1992;185:667–73.
Atlas SW. MR angiography in neurologic disease. Radiology. 1994;193:1–16.
Masaryk TJ, Lewin JS, Laub G. Magnetic resonance angiography. In: Stark DD, Bradley WG, editors. Magnetic resonance imaging. 2nd ed. St Louis: Mosby Year Book; 1992. p. 299–334.
Maekawa K, Goto T, Baba T, Yoshitake A, Morishita S, Koshiji T. Abnormalities in the brain before elective cardiac surgery detected by diffusion-weighted magnetic resonance imaging. Ann Thorac Surg. 2008;86:1563–9.
Hasegawa K, Inoue K, Moriya K. An investigation of dementia rating scale for the elderly. Seishin Igaku (Tokyo). 1974;16:965–9.
American Psychiatric Association. Diagnostic and statistical manual of mental disorders. 4th ed. Washington: American Psychiatric Association; 2000.
Martens A, Beckmann E, Kaufeld T, Umminger J, Fleissner F, Koigeldiyev N, Krueger H, Puntigam J, Haverich A, Shrestha M. Total aortic arch repair: risk factor analysis and follow-up in 199 patients. Eur J Cardiothorac Surg. 2016;50:940–8.
Ghoreishi M, Sundt TM, Cameron DE, Holmes SD, Roselli EE, Pasrija C, Gammie JS, Patel HJ, Bavaria JE, Svensson LG, Taylor BS. Factors associated with acute stroke after type A aortic dissection repair: an analysis of the society of thoracic surgerons national adult cardiac surgery database. J Thorac Cardiovasc Surg. 2019;19:31213–9.
Daimon M, Miyata H, Motomura N, Okita Y, Takamoto S, Kanki S, Katsumata T. Outcomes of thoracic aortic surgery in patients with coronary artery disease-based on the Japan adult catdiovascular surgery database-. Cir J. 2019;83:978–84.
Kamiya H, Klima U, Hagl C, Logemann F, Winterhalter M, Shrestha ML, Kallenbach K, Khaladj N, Haverich A, Karck M. Cerebral microembolization during antegrade selective cerebral perfusion. Ann Thorac Surg. 2006;81:519–21.
Reinsfelt B, Ricksten SE, Zetterberg H, Blennow K, Freden-Lindqvist J, Westerlind A. Cerebrospinal fluid markers of brain injury, inflammation, and blood-brain barrier dysfunction in cardiac surgery. Ann Thorac Surg. 2012;94:549–55.
Ehrlich MP, Ergin MA, McCullough JN, Lansman SL, Galla JD, Bodian CA, Apaydin AZ, Griepp RB. Predictors of adverse outcome and transient neurological dysfunction after ascending aorta/hemiarch replacement. Ann Thorac Surg. 2000;69:1755–63.
European Carotid Surgery Trialists’ Collaborative Group. MRC European Carotid Surgery Trial: interim results for symptomatic patients with severe (70–99%) or with mild (0–29%) carotid stenosis. Lancet. 1991;337:1235–43.
Wahlgren CM, Zheng W, Shaalan W, Tang J, Bassiouny HS. Human carotid plaque calcification and vulnerability. Relationship between degree of plaque calcification, fibrous cap inflammatory gene expression and symptomatology. Cerebrovasc Dis. 2009;27:193–200.
Kreutzenberg SV, Fadini GP, Guzzinati S, Mazzucato M, Volpi A, Coracina A, Avogaro A. Carotid plaque calcification predicts future cardiovascular events in type 2 diabetes. Diabetes Care. 2015;38:1937–44.
Thompson T, Shields KJ, Barinas-Mitchell E, Newman A, Sutton-Tyrrell K. Calcified carotid artery plaques predict cardiovascular outcomes in the elderly. J Hypertens. 2015;33:810–7.
Ito A, Goto T, Maekawa K, Baba T, Mishima Y, Ushijima K. Postoperative neurological complications and risk factors for pre-existing silent brain infarction in elderly patients undergoing coronary artery bypass grafting. J Anesth. 2012;26:405–11.
Humans M, Holvoet P. The vicious between oxidative stress and inflammations in atherosclerosis. J Cell Mol Med. 2010;14:70–8.
Qu J, Chen Y, Luo G, Zhong H, Xiao W, Yin H. Delirium in the acute phase of ischemic stroke: incidence, risk factors, and effects on functional outcome. J Stroke Cerebrovasc Dis. 2018;27:2641–7.
Hood R, Budd A, Sorond FA, Hogue CW. Peri-operative neurological complications. Anaesthesia. 2018;73(1):67–75.
Saczynski JS, Marcantonio ER, Quach L, Fong TG, Gross A, Inouye SK, Jones N. Cognitive trajectories after postoperative delirium. N Engl J Med. 2012;367:30–9.
Newman MF, Kirchner JL, Phillips-Bute B, Graver V, Grocott H, Jones RH, Mark DB, Reves JG, Blumnthal JA. Neurological Outcome Research Group and the Cardiothoracic Anesthesiology Research Endeavors Investigators. Longitudinal assessment of neurocognitive function after coronary-artery gypass surgery. N Engl J Med. 2001;344:395–402.
Acknowledgements
The authors thank Dr. Jon Moon for his editorial assistance and Dr. Akira Kitagawa for his statistical assistance.
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Otomo, S., Maekawa, K., Baba, T. et al. Evaluation of the risk factors for neurological and neurocognitive impairment after selective cerebral perfusion in thoracic aortic surgery. J Anesth 34, 527–536 (2020). https://doi.org/10.1007/s00540-020-02783-x
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DOI: https://doi.org/10.1007/s00540-020-02783-x