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Nonvalvar aortic stenosis

  • P. K. Rath
  • P. Jandial
  • S. Desai
  • S. G. Bhate
Brief Report
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Abstract

Seven cases of discrete nonvalvar aortic stenosis, three supravalvar and four subvalvar were treated between 1992 and 1994. Their ages ranged from 6 to 21 (mean 11.3) years. One patient had an associated supravalvar mitral membrane whereas another patient had the classical components of Williams — Beuren syndrome. The patients were investigated by echocardiography. Cardiac catheterisation and cineangiography were undertaken in four patients. Peak preoperative gradient was 27 to 110 (mean 52.3) mm Hg. All patients underwent surgical correction. Mean postoperative gradient was 28.1 (range 18 to 100) mm Hg. In a follow up of five months to two years, there has been no incidence of aortic insufficiency.

Keywords

Aortic Stenosis Williams Syndrome Aortic Insufficiency Noncoronary Sinus Peak Systolic Gradient 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    Kirklin JW, Barratt-Boyes BG. Congenital aortic stenosis. In Kirklin JW, Barratt-Boyes BG, eds. Cardiac Surgery. 2nd ed. New York: Churchill Livingstone, 1993 1195–1237.Google Scholar
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    Myers JL, Waldhausen JA, Cyran SE, Gleason MM, Weber HS, Baylen BG. Results of Surgical repair of congenital supravalvar aortic stenosis.J Tborac Cardiovasc Surg 1993;105: 281–288.Google Scholar
  3. 3.
    Van Son JAM, Danielson GK, Puga FJ, et al. Supravalvar aortic stenosis — long-term results of surgical treatment.J Thorac Cardiovasc Surg 1994;107: 103–115.PubMedGoogle Scholar

Copyright information

© Indian Association of Cardiovascular-Thoracic Surgeons 1996

Authors and Affiliations

  • P. K. Rath
    • 1
  • P. Jandial
    • 1
  • S. Desai
    • 1
  • S. G. Bhate
    • 1
  1. 1.Division of Cardiovascular & Thoracis SurgeryPoona Chest HospitalPuneIndia

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