F-18 deoxyglucose and stress N-13 ammonia positron emission tomography in anterior wall healed myocardial infarction
作者： Tetsuro Fudo , Hirofumi Kambara , Tetsuo Hashimoto , Masataka Hayashi , Ryuji Nohara
DOI: 10.1016/0002-9149(88)91153-8
关键词:
摘要: To evaluate myocardial blood flow and glucose utilization, N-13 ammonia (NH3) F-18 deoxyglucose positron emission tomography scanning was performed in 22 patients with previous anterior wall infarction, using a high-resolution, multi-slice, whole-body scanner. The study at rest after exercise. fasting greater than 5 hours. revealed hypoperfused area 19 of the (86%), that corresponded to infarcted regions as diagnosed by electrocardiography, coronary arteriography left ventriculography (21 patients). areas expanded exercise 16 (73%). uptake observed these areas, especially hypokinetic motion on exercise-induced areas. However, demonstrated diffuse 3 8 dyskinetic motion. Thus, metabolically active myocardium or periinfarct ischemia can be visualized stress studies.
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R E Ideker, V S Behar, G S Wagner, J W Starr, C F Starmer, K L Lee, D B Hackel, Evaluation of asynergy as an indicator of myocardial fibrosis. Circulation. ,vol. 57, pp. 715- 725 ,(1978) , 10.1161/01.CIR.57.4.715
Jan Tillisch, Richard Brunken, Robert Marshall, Markus Schwaiger, Mark Mandelkern, Michael Phelps, Heinrich Schelbert, None, Reversibility of Cardiac Wall-Motion Abnormalities Predicted by Positron Tomography New England Journal of Medicine. ,vol. 314, pp. 884- 888 ,(1986) , 10.1056/NEJM198604033141405
J T Lee, R E Ideker, K A Reimer, Myocardial infarct size and location in relation to the coronary vascular bed at risk in man. Circulation. ,vol. 64, pp. 526- 534 ,(1981) , 10.1161/01.CIR.64.3.526
K. Lance Gould, Heinrich R. Schelbert, Michael E. Phelps, Edward J. Hoffman, Noninvasive assessment of coronary stenoses with myocardial perfusion imaging during pharmacologic coronary vasodilatation. V. Detection of 47 percent diameter coronary stenosis with intravenous nitrogen-13 ammonia and emission-computed tomography in intact dogs. American Journal of Cardiology. ,vol. 43, pp. 200- 208 ,(1978) , 10.1016/S0002-9149(79)80005-3
G M Pohost, L M Zir, R H Moore, K A McKusick, T E Guiney, G A Beller, Differentiation of transiently ischemic from infarcted myocardium by serial imaging after a single dose of thallium-201. Circulation. ,vol. 55, pp. 294- 302 ,(1977) , 10.1161/01.CIR.55.2.294
Peter Liu, Marla C. Kiess, Robert D. Okada, Peter C. Block, H.William Strauss, Gerald M. Pohost, Charles A. Boucher, The persistent defect on exercise thallium imaging and its fate after myocardial revascularization: does it represent scar or ischemia? American Heart Journal. ,vol. 110, pp. 996- 1001 ,(1985) , 10.1016/0002-8703(85)90199-1
R C Marshall, J H Tillisch, M E Phelps, S C Huang, R Carson, E Henze, H R Schelbert, Identification and differentiation of resting myocardial ischemia and infarction in man with positron computed tomography, 18F-labeled fluorodeoxyglucose and N-13 ammonia. Circulation. ,vol. 67, pp. 766- 778 ,(1983) , 10.1161/01.CIR.67.4.766
Edward J. Hoffman, Sung-Cheng Huang, Michael E. Phelps, Quantitation in positron emission computed tomography: 1. Effect of object size. Journal of Computer Assisted Tomography. ,vol. 3, pp. 299- 308 ,(1979) , 10.1097/00004728-197906000-00001
J L Ritchie, G B Trobaugh, G W Hamilton, K L Gould, K A Narahara, J A Murray, D L Williams, Myocardial imaging with thallium-201 at rest and during exercise. Comparison with coronary arteriography and resting and stress electrocardiography. Circulation. ,vol. 56, pp. 66- 71 ,(1977) , 10.1161/01.CIR.56.1.66
Richard Brunken, Markus Schwaiger, Maleah Grover-McKay, Michael E Phelps, Jan Tillisch, Heinrich R Schelbert, None, Positron emission tomography detects tissue metabolic activity in myocardial segments with persistent thallium perfusion defects Journal of the American College of Cardiology. ,vol. 10, pp. 557- 567 ,(1987) , 10.1016/S0735-1097(87)80198-5