TY - JOUR
T1 - False-negative myocardial scintigraphy in balanced three-vessel disease, revealed by coronary pressure measurement
AU - Aarnoudse, Wilbert H.
AU - Botman, Kees-Joost B.M.
AU - Pijls, Nico H.J.
PY - 2003/6/2
Y1 - 2003/6/2
N2 - In nuclear perfusion imaging of the myocardium, a false-negative test result in patients with balanced three-vessel disease is a well-known pitfall. This paper describes a patient with typical chest pain and a negative myocardial perfusion scintigram. At coronary angiography, intermediate stenoses in the left anterior descending (LAD), left circumflex (LCX), and right coronary (RCA) arteries were present. Fractional flow reserve, measured by coronary pressure measurement, was 0.54, 0.56, and 0.66 respectively for the LAD, LCX, and RCA, unequivocally demonstrating the presence of balanced three-vessel disease. The patient underwent successful bypass surgery and remained event-free thereafter.
AB - In nuclear perfusion imaging of the myocardium, a false-negative test result in patients with balanced three-vessel disease is a well-known pitfall. This paper describes a patient with typical chest pain and a negative myocardial perfusion scintigram. At coronary angiography, intermediate stenoses in the left anterior descending (LAD), left circumflex (LCX), and right coronary (RCA) arteries were present. Fractional flow reserve, measured by coronary pressure measurement, was 0.54, 0.56, and 0.66 respectively for the LAD, LCX, and RCA, unequivocally demonstrating the presence of balanced three-vessel disease. The patient underwent successful bypass surgery and remained event-free thereafter.
KW - Balanced three-vessel disease
KW - Coronary angiography
KW - Coronary pressure measurement
KW - Fractional flow reserve
KW - Myocardial perfusion scintigraphy
UR - http://www.scopus.com/inward/record.url?scp=0037936649&partnerID=8YFLogxK
U2 - 10.1080/14628840310003244
DO - 10.1080/14628840310003244
M3 - Article
C2 - 12745861
AN - SCOPUS:0037936649
SN - 1471-1796
VL - 5
SP - 67
EP - 71
JO - International Journal of Cardiovascular Interventions
JF - International Journal of Cardiovascular Interventions
IS - 2
ER -