Abstract
The long-term follow-up of six patients operated on for aorto-left ventricular communication has been reviewed in detail. All had residual aortic regurgitation after the initial repair of the defect. It was severe in four and required repeated reoperation in three with ultimate aortic valve replacement. The failure of early repair to solve the haemodynamic problem has provoked a reconsideration of the basic anatomy, of the surgical approach, and of the postoperative physiology of this anomaly. The so called "tunnel" is not a tunnel with length but should be considered as a localised breach at the insertion of the right coronary cusp. The localised aortic root dilatation at the site is a weakness that remains after closure of the tunnel leaving a poorly supported aortic valve and a weak root. Thus, the initial repair of the aorto-left ventricular communication must not only close the communication but reinforce, strengthen, and support the right aortic sinus in order to maintain cusp competence.
Full text
PDF





Images in this article
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- BAKER C., SOMERVILLE J. RESULTS OF SURGICAL TREATMENT OF AORTIC STENOSIS. Br Med J. 1964 Jan 25;1(5377):197–205. doi: 10.1136/bmj.1.5377.197. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bove K. E., Schwartz D. C. Aortico-left ventricular tunnel. A new concept. Am J Cardiol. 1967 May;19(5):696–709. doi: 10.1016/0002-9149(67)90475-4. [DOI] [PubMed] [Google Scholar]
- COOLEY R. N., HARRIS L. C., RODIN A. E. ABNORMAL COMMUNICATION BETWEEN THE AORTA AND LEFT VENTRICLE; AORTICO-LEFT VENTRICULAR TUNNEL. Circulation. 1965 Apr;31:564–571. doi: 10.1161/01.cir.31.4.564. [DOI] [PubMed] [Google Scholar]
- Edwards J. E. Editorial: Aortico-left ventricular tunnel: the case for early treatment. Chest. 1976 Jul;70(1):5–6. doi: 10.1378/chest.70.1.5. [DOI] [PubMed] [Google Scholar]
- Fishbone G., DeLeuchtenberg N., Stansel H. C., Jr Aortico-left ventricular tunnel. Radiology. 1971 Mar;98(3):579–580. doi: 10.1148/98.3.579. [DOI] [PubMed] [Google Scholar]
- Llorens R., Arcas R., Herreros J., De la Fuente A., Barriuso C., Casillas J. A., Enriquez A. Aortico-left ventricular tunnel: a case report and review of the literature. Tex Heart Inst J. 1982 Jun;9(2):169–175. [PMC free article] [PubMed] [Google Scholar]
- MORGAN R. I., MAZUR J. H. CONGENITAL ANEURYSM OF AORTIC ROOT WITH FISTULA TO LEFT VENTRICLE. A CASE REPORT WITH AUTOPSY FINDINGS. Circulation. 1963 Oct;28:589–594. doi: 10.1161/01.cir.28.4.589. [DOI] [PubMed] [Google Scholar]
- Mair D. D., Fulton R. E., McGoon D. C. Successful surgical repair of aortico-left ventricular tunnel in an infant. Mayo Clin Proc. 1975 Dec;50(12):691–696. [PubMed] [Google Scholar]
- Nichols G. M., Lees M. H., Henken D. P., Sunderland C. O., Starr A. Aortico-left ventricular tunnel. Recognition and repair in infancy. Chest. 1976 Jul;70(1):74–76. doi: 10.1378/chest.70.1.74. [DOI] [PubMed] [Google Scholar]
- Okoroma E. O., Perry L. W., Scott L. P., McClenathan J. E. Aortico-left ventricular tunnel. Clinical profile, diagnostic features, and surgical consideration. J Thorac Cardiovasc Surg. 1976 Feb;71(2):238–244. [PubMed] [Google Scholar]
- Pérez-Martínez V., Quero M., Castro C., Moreno F., Brito J. M., Merino G. Aortico-left ventricular tunnel. A clinical and pathologic review of this uncommon entity. Am Heart J. 1973 Feb;85(2):237–245. doi: 10.1016/0002-8703(73)90465-1. [DOI] [PubMed] [Google Scholar]
- Roberts W. C., Morrow A. G. Aortico-left ventricular tunnel. A cause of massive aortic regurgitation and of intracardiac aneurysm. Am J Med. 1965 Oct;39(4):662–667. doi: 10.1016/0002-9343(65)90087-2. [DOI] [PubMed] [Google Scholar]
- Rothbaum D. A., Dillon J. C., Chang S., Feigenbaum H. Echocardiographic manifestation of right sinus of Valsalva aneurysm. Circulation. 1974 Apr;49(4):768–771. doi: 10.1161/01.cir.49.4.768. [DOI] [PubMed] [Google Scholar]
- SELLERS R. D., LEVY M. J., AMPLATZ K., LILLEHEI C. W. LEFT RETROGRADE CARDIOANGIOGRAPHY IN ACQUIRED CARDIAC DISEASE: TECHNIC, INDICATIONS AND INTERPRETATIONS IN 700 CASES. Am J Cardiol. 1964 Oct;14:437–447. doi: 10.1016/0002-9149(64)90027-x. [DOI] [PubMed] [Google Scholar]
- Somerville J., Brandao A., Ross D. N. Aortic regurgitation with ventricular septal defect. Surgical management and clinical features. Circulation. 1970 Feb;41(2):317–330. doi: 10.1161/01.cir.41.2.317. [DOI] [PubMed] [Google Scholar]
- Somerville J., English T., Ross D. N. Aorto-left ventricular tunnel. Clinical features and surgical management. Br Heart J. 1974 Apr;36(4):321–328. doi: 10.1136/hrt.36.4.321. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Spooner E. W., Dunn J. M., Behrendt D. M. Aortico--left ventricular tunnel and sinus of Valsalva aneurysm. Case report with operative repair. J Thorac Cardiovasc Surg. 1978 Feb;75(2):232–236. [PubMed] [Google Scholar]
- Sung C. S., Leachman R. D., Zerpa F., Angelini P., Lufschanowski R. Aortico--left ventricular tunnel. Am Heart J. 1979 Jul;98(1):87–93. doi: 10.1016/0002-8703(79)90324-7. [DOI] [PubMed] [Google Scholar]


