Iatrogenic aorto‐sinus of Valsalva fistula: Angiographic and cine computerized tomography delineation

Alan M. Blaker; Eduardo De Marchena; Patricia Hansen; Alan H Schob; Warren Janowitz; Simon C Chakko; Kenneth M. Kessler

doi:10.1002/ccd.1810190308

Iatrogenic aorto‐sinus of Valsalva fistula: Angiographic and cine computerized tomography delineation

Alan M. Blaker, Eduardo De Marchena, Patricia Hansen, Alan H Schob, Warren Janowitz, Simon C Chakko, Kenneth M. Kessler

Medicine

Research output: Contribution to journal › Article › peer-review

Abstract

A patient is reported who underwent cardiac catheterization 4 years following coronary artery bypass grafting. Cardiac catheterization revealed the presence of a fistulous tract in the wall of the ascending aorta, originating at the site of aortic anastomosis of a saphenous vein bypass graft and ending in the superior aspect of the right sinus of Valsalva. This complication was felt to have resulted from a inadvertent localized dissection of the aorta during bypass surgery. The fistula was also imaged by ultrafast cine computerized tomography which proved a useful non-invasive method for follow-up examination.

Original language	English (US)
Pages (from-to)	186-189
Number of pages	4
Journal	Catheterization and Cardiovascular Diagnosis
Volume	19
Issue number	3
DOIs	https://doi.org/10.1002/ccd.1810190308
State	Published - Mar 1990

Keywords

bypass
complication
dissection

ASJC Scopus subject areas

Cardiology and Cardiovascular Medicine

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Iatrogenic aorto‐sinus of Valsalva fistula : Angiographic and cine computerized tomography delineation. / Blaker, Alan M.; De Marchena, Eduardo; Hansen, Patricia; Schob, Alan H; Janowitz, Warren; Chakko, Simon C; Kessler, Kenneth M.

In: Catheterization and Cardiovascular Diagnosis, Vol. 19, No. 3, 03.1990, p. 186-189.

Research output: Contribution to journal › Article › peer-review

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abstract = "A patient is reported who underwent cardiac catheterization 4 years following coronary artery bypass grafting. Cardiac catheterization revealed the presence of a fistulous tract in the wall of the ascending aorta, originating at the site of aortic anastomosis of a saphenous vein bypass graft and ending in the superior aspect of the right sinus of Valsalva. This complication was felt to have resulted from a inadvertent localized dissection of the aorta during bypass surgery. The fistula was also imaged by ultrafast cine computerized tomography which proved a useful non-invasive method for follow-up examination.",

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