Abstract
Aortic dilatation and regurgitation in unrepaired tetralogy of Fallot imposes volume overload on both ventricles. A significant subset of adults late after repair of tetralogy of Fallot exhibits progressive aortic root dilatation, which may lead to aortic regurgitation and predispose to dissection and rupture that can be fatal, and necessitating aortic valve and aortic root surgery. The aortic dilatation relates medial abnormalities coupled with previous long-standing volume overload of the ascending aorta. Risk factors for aortic dilatation and regurgitation in tetralogy of Fallot relate to specific hemodynamic abnormalities, such as pulmonary atresia, right aortic arch, and a history of an aortopulmonary shunt, and patient demographics such as male sex and the association of chromosome 22q11 deletion. There is no current consensus on beta-blocker or angiotensin II receptor blocker (ARB) administration for limiting progressive dilatation of the aortic root in patients with repaired tetralogy of Fallot. Aortic root surgery should be considered for these patients and address aortic regurgitation and/or prevent the risk of aortic dissection. Thus, in tetralogy of Fallot meticulous follow-up of the aortic root after repair is recommended.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Niwa K, Perloff JK, Bhuta SM et al (2001) Structural abnormalities of great arterial walls in congenital heart disease. Light and electron micro- scopic analyses. Circulation 103:393–400
Roberts CS, Roberts WC (1991) Dissection of the aorta associated with congenital malformation of the aortic valve. J Am Coll Cardiol 17:712–716
Mckusick VA (1972) Association of congenital bicuspid aortic valve and Erdheim’s cystic medial necrosis. Lancet 299:1026–1027
Seki M, Kurishima C, Kawasaki H et al (2012) Aortic stiffness and aortic dilation in infants and children with tetralogy of Fallot before corrective surgery: evidence for intrinsically abnormal aortic mechanical property. Eur J Cardiothorac Surg 41:277–282
Mizuno A, Niwa K, Matsuo K et al (2013) Survey of reoperation indications in tetralogy of Fallot in Japan. Circ J 77:2942–2947
Capelli H, Ross D, Somerville J (1982) Aortic regurgitation in tetrad of Fallot and pulmonary atresia. Am J Cardiol 49:1979–1983
Niwa K, Siu S, Webb G et al (2002) Progressive aortic root dilatation in adults late after repair of tetralogy of Fallot. Circulation 106:1374–1378
Dodds GA III, Warnes CA, Danielson GK (1997) Aortic valve replacement after repair of pulmonary atresia and ventricular septal defect or tetralogy of Fallot. J Thorac Cardiovasc Surg 113:736–741
Roman MJ, Devereux RB, Kramer-Fox R et al (1989) Two-dimensional echocardiographic aortic root dimensions in normal children and adults. Am J Cardiol 64:507–512
Vasan RS, Larson MR, Levy D (1995) Determinations of echocardiographic aortic root size. The Framingham heart study. Circulation 91:734–740
Zecchel R, Ho SY, Davlouros PA et al (2001) Histology of the aorta, and aortic root dilatation in adults with tetralogy of Fallot. J Am Coll Cardiol 37:468A
Rao BNS, Anderson RC, Edwards JE (1971) Anatomic variations in the tetralogy of Fallot. Am Heart J 81:361–371
Sonesson B, Lanne T, Vesnersson E et al (1994) Sex difference in the mechanical properties of the abdominal aorta in human being. J Vasc Surg 20:959–965
Jarmakani JMM, Graham TP Jr, Cenent RV et al (1972) Left heart function in children with tetralogy of Fallot before and after palliative or corrective surgery. Circulation 46:478–490
Marelli AJ, Perloff JK, Child JS et al (1994) Pulmonary atresia with ventricular septal defect in adults. Circulation 89:243–251
Matsuoka R, Takao A, Kimura M et al (1994) Confirmation that the conotruncal anomaly face syndrome is associated with deletion within 22q11.2. Am J Med Genet 53:285–289
Johnson MC, Strauss AW, Dawton B et al (1995) Deletion within chromosome 22 is common in patients with absent pulmonary valve syndrome. Am J Cardiol 76:66–69
John AS, McDonald-McGinn DM, Zackai EH et al (2009) Aortic root dilatation in patients with 22q11.2 deletion syndrome. Am J Med Genet A149A:939–942
Kim WH, Seo JW, Kim SJ et al (2005) Aortic dissection late after repair of tetralogy of Fallot. Int J Cardiol 101:515–516
Rathi VK, Doyle M, Williams RB et al (2005) Massive aortic aneurysm and dissection in repaired tetralogy of Fallot; diagnosis by cardiovascular magnetic resonance imaging. Int J Cardiol 101:169–170
Wijesekera VA, Kiess MC, Grewal J et al (2014) Aortic dissection in a patient with a dilated aortic root following tetralogy of Fallot repair. Int J Cardiol 174:833–834
Konstantinov IE, Fricke TA, d’Udekem Y et al (2010) Aortic dissection and rupture in adolescents after tetralogy of Fallot repair. J Thorac Cardiovasc Surg 140:e71–e73
Dearani JA, Burkhart HM, Stulak JM et al (2009) Management of the aortic root in adult patients with conotruncal anomalies. Semin Thorac Cardiovasc Surg Pediatr Card Surg Annu 12:122–129. doi:10.1053/j.pcsu.2009.01.013
Carlson RG, Lillehei CW, Edwards JE (1970) Cystic medial necrosis of the ascending aorta in relation to age and hypertension. Am J Cardiol 25:411–415
Schlatmann TJ, Becker AE (1977) Histologic changes in the normal aging aorta: implications for dissecting aortic aneurysm. Am J Cardiol 39:13–20
Monalo-Estrell P, Barker AE (1967) Histopathologic findings in human aortic media associated with pregnancy. Arch Pathol 83:336–341
Dietz HC, Pyeritz RE (1995) Mutations in the human gene for fibrillin-1 (FBN1) in the Marfan syndrome and related disorders. Hum Mol Genet 4:1799–1809
Segura AM, Luna RE, Horiba K et al (1998) Immunohistochemistry of matrix metalloproteinases and their inhibitors in thoracic aortic aneurysms and aortic valves in patients with Marfan’s syndrome. Circulation 98(Suppl II):II-331–II-338
Bonderman D, Gharehbaghi-Schnell E, Walleneck G et al (1999) Mechanisms underlying aortic dilatation in congenital aortic valve malformations. Circulation 99:2138–2143
Ihling C, Szombathy T, Nampoothiri K et al (1999) Cystic medial degeneration of the aorta is associated with p53 accumulation, Bax upregulation, apoptotic cell death, and cell proliferation. Heart 82:286–293
Wang J, Nagy A, Larsson J et al (2006) Defective ALK5 signaling in the neural crest leads to increased postmigratory neural crest cell apoptosis and severe outflow tract defects. BMC Dev Biol 6:51–64
Tan JL, Davlouros PA, McCarthy KP et al (2005) Intrinsic histological abnormalities of aortic root and ascending aorta in tetralogy of Fallot: evidence of causative mechanism for aortic dilatation and aortopathy. Circulation 112:961–968
Bhat AH, Smith CJ, Hawker RE (2004) Late aortic root dilatation in tetralogy of Fallot may be prevented by early repair in infancy. Pediatr Cardiol 25:654–659
Bull K, Somerville J, Ty E et al (1995) Presentation and attrition in complex pulmonary atresia. J Am Coll Cardiol 25:491–499
Abraham KA, Cherian G, Rao VD et al (1979) Tetralogy of Fallot in adults- A report on 147 patients. Am J Med 66:811–816
Ishizaka T, Ichikawa H, Sawa Y et al (2004) Prevalence and optimal management strategy for aortic regurgitation in tetralogy of Fallot. Eur J Cardiothorac Surg 26:1080–1086
Rieker RP, Berman MA, Stansel HC Jr (1975) Postoperative studies in patients with tetralogy of Fallot. Ann Thorac Surg 19:17–25
Chong WY, Wong WH, Chiu CS et al (2006) Aortic root dilation and aortic elastic properties in children after repair of tetralogy of Fallot. Am J Cardiol 97:905–909
Senzaki H, Iwamoto Y, Ishido H et al (2008) Arterial haemodynamics in patients after repair of tetralogy of Fallot: influence on left ventricular after load and aortic dilatation. Heart 94:70–74
Cheung YF, Ou X, Wong SJ (2006) Central and peripheral arterial stiffness in patients after surgical repair of tetralogy of Fallot: implications for aortic root dilatation. Heart 92:1827–1830
Niwa K (2013) Aortopathy in congenital heart disease in adults: aortic dilatation with decreased aortic elasticity that impacts negatively on left ventricular function. Korean Circ J 43:215–220
Zanjani KS, Niwa K (2013) Aortic dilatation and aortopathy in congenital heart diseases. J Cardiol 61:16–21
Shores J, Berger KR, Murphy EA et al (1994) Progression of aortic dilatation and the benefit of long-term β-adrenergic blockade in Marfan’s syndrome. N Engl J Med 330:1335–1341
Warnes CA, Williams RG, Bashore TM et al. (2008) ACC/AHA 2008 guidelines for the management of adults with congenital heart disease: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines. J Am Coll Cardiol 52:e1–121, Circulation 118:e714–e833. http://circ.ahajournals.org/cgi/content/full/118/23/e714
Mongeon FP, Gurvitz MZ, Broberg CS et al (2013) Aortic root dilatation in adults with surgically repaired tetralogy of Fallot: a multicenter cross-sectional study. Circulation 127:172–179
Niwa K (2005) Aortic root dilatation in tetralogy of Fallot long-term after repair – histology of the aorta in tetralogy of Fallot: evidence of intrinsic aortopathy. Int J Cardiol 103:117–119
Nagy CD, Alejo DE, Corretti MC et al (2013) Tetralogy of Fallot and aortic root dilation: a long-term outlook. Pediatr Cardiol 34:809–816
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2017 Springer Japan KK
About this chapter
Cite this chapter
Niwa, K. (2017). Tetralogy of Fallot and Pulmonary Atresia with Ventricular Septal Defect. In: Niwa, K., Kaemmerer, H. (eds) Aortopathy. Springer, Tokyo. https://doi.org/10.1007/978-4-431-56071-5_17
Download citation
DOI: https://doi.org/10.1007/978-4-431-56071-5_17
Published:
Publisher Name: Springer, Tokyo
Print ISBN: 978-4-431-56069-2
Online ISBN: 978-4-431-56071-5
eBook Packages: MedicineMedicine (R0)