Value and limitations of dobutamine stress echocardiography in the detection of restenosis and development of new disease following percutaneous transluminal coronary angioplasty and coronary artery bypass grafting

T. G. Hennessy; G. Kane; M. B. Codd; C. McCarthy; H. A. McCann; D. D. Sugrue

Value and limitations of dobutamine stress echocardiography in the detection of restenosis and development of new disease following percutaneous transluminal coronary angioplasty and coronary artery bypass grafting

T. G. Hennessy, G. Kane, M. B. Codd, C. McCarthy, H. A. McCann, D. D. Sugrue

Cardiovascular Medicine

Research output: Contribution to journal › Article

Abstract

Background. Restenosis and development of new disease following PTCA and CABG are not uncommon problems. The value of DSE in this setting is ill defined. Methods. Patients referred for coronary angiography for detection of restenosis or development of new disease (>50% luminal diameter stenosis) post PTCA or CABG underwent DSE. Results. A total of 58 patients were studied post CABG (N = 46) or PTCA (N = 12). Overall, DSE was positive for ischaemia in 47 of 54 patients with significant restenosis or development of new disease (sensitivity = 87%). Of the 4 patients without restenosis or new disease, 1 had a normal study. Positive and negative predictive values were 94% and 13% respectively. Conclusion. A low negative predictive value limits the value of DSE to detect restenosis or new disease.

Original language	English (US)
Pages (from-to)	12-16
Number of pages	5
Journal	Journal of Noninvasive Cardiology
Volume	2
Issue number	2
State	Published - Jan 1 1998

ASJC Scopus subject areas

Radiology Nuclear Medicine and imaging
Cardiology and Cardiovascular Medicine

Access to Document

Fingerprint Dive into the research topics of 'Value and limitations of dobutamine stress echocardiography in the detection of restenosis and development of new disease following percutaneous transluminal coronary angioplasty and coronary artery bypass grafting'. Together they form a unique fingerprint.

Cite this

Hennessy, T. G., Kane, G., Codd, M. B., McCarthy, C., McCann, H. A., & Sugrue, D. D. (1998). Value and limitations of dobutamine stress echocardiography in the detection of restenosis and development of new disease following percutaneous transluminal coronary angioplasty and coronary artery bypass grafting. Journal of Noninvasive Cardiology, 2(2), 12-16.

Value and limitations of dobutamine stress echocardiography in the detection of restenosis and development of new disease following percutaneous transluminal coronary angioplasty and coronary artery bypass grafting. / Hennessy, T. G.; Kane, G.; Codd, M. B.; McCarthy, C.; McCann, H. A.; Sugrue, D. D.

In: Journal of Noninvasive Cardiology, Vol. 2, No. 2, 01.01.1998, p. 12-16.

Research output: Contribution to journal › Article

Hennessy, T. G. ; Kane, G. ; Codd, M. B. ; McCarthy, C. ; McCann, H. A. ; Sugrue, D. D. / Value and limitations of dobutamine stress echocardiography in the detection of restenosis and development of new disease following percutaneous transluminal coronary angioplasty and coronary artery bypass grafting. In: Journal of Noninvasive Cardiology. 1998 ; Vol. 2, No. 2. pp. 12-16.

@article{aa45c65927c84ecfbb75339e6921e1b1,

title = "Value and limitations of dobutamine stress echocardiography in the detection of restenosis and development of new disease following percutaneous transluminal coronary angioplasty and coronary artery bypass grafting",

abstract = "Background. Restenosis and development of new disease following PTCA and CABG are not uncommon problems. The value of DSE in this setting is ill defined. Methods. Patients referred for coronary angiography for detection of restenosis or development of new disease (>50% luminal diameter stenosis) post PTCA or CABG underwent DSE. Results. A total of 58 patients were studied post CABG (N = 46) or PTCA (N = 12). Overall, DSE was positive for ischaemia in 47 of 54 patients with significant restenosis or development of new disease (sensitivity = 87%). Of the 4 patients without restenosis or new disease, 1 had a normal study. Positive and negative predictive values were 94% and 13% respectively. Conclusion. A low negative predictive value limits the value of DSE to detect restenosis or new disease.",

author = "Hennessy, {T. G.} and G. Kane and Codd, {M. B.} and C. McCarthy and McCann, {H. A.} and Sugrue, {D. D.}",

year = "1998",

month = jan,

day = "1",

language = "English (US)",

volume = "2",

pages = "12--16",

journal = "Journal of Noninvasive Cardiology",

issn = "1094-5512",

publisher = "Le Jacq Communications, Inc.",

number = "2",

}

TY - JOUR

T1 - Value and limitations of dobutamine stress echocardiography in the detection of restenosis and development of new disease following percutaneous transluminal coronary angioplasty and coronary artery bypass grafting

AU - Hennessy, T. G.

AU - Kane, G.

AU - Codd, M. B.

AU - McCarthy, C.

AU - McCann, H. A.

AU - Sugrue, D. D.

PY - 1998/1/1

Y1 - 1998/1/1

N2 - Background. Restenosis and development of new disease following PTCA and CABG are not uncommon problems. The value of DSE in this setting is ill defined. Methods. Patients referred for coronary angiography for detection of restenosis or development of new disease (>50% luminal diameter stenosis) post PTCA or CABG underwent DSE. Results. A total of 58 patients were studied post CABG (N = 46) or PTCA (N = 12). Overall, DSE was positive for ischaemia in 47 of 54 patients with significant restenosis or development of new disease (sensitivity = 87%). Of the 4 patients without restenosis or new disease, 1 had a normal study. Positive and negative predictive values were 94% and 13% respectively. Conclusion. A low negative predictive value limits the value of DSE to detect restenosis or new disease.

AB - Background. Restenosis and development of new disease following PTCA and CABG are not uncommon problems. The value of DSE in this setting is ill defined. Methods. Patients referred for coronary angiography for detection of restenosis or development of new disease (>50% luminal diameter stenosis) post PTCA or CABG underwent DSE. Results. A total of 58 patients were studied post CABG (N = 46) or PTCA (N = 12). Overall, DSE was positive for ischaemia in 47 of 54 patients with significant restenosis or development of new disease (sensitivity = 87%). Of the 4 patients without restenosis or new disease, 1 had a normal study. Positive and negative predictive values were 94% and 13% respectively. Conclusion. A low negative predictive value limits the value of DSE to detect restenosis or new disease.

UR - http://www.scopus.com/inward/record.url?scp=0031870203&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0031870203&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0031870203

VL - 2

SP - 12

EP - 16

JO - Journal of Noninvasive Cardiology

JF - Journal of Noninvasive Cardiology

SN - 1094-5512

IS - 2

ER -