technetium has been researched along with Aortic Valve Insufficiency in 61 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 61 (100.00) | 18.7374 |
1990's | 0 (0.00) | 18.2507 |
2000's | 0 (0.00) | 29.6817 |
2010's | 0 (0.00) | 24.3611 |
2020's | 0 (0.00) | 2.80 |
Authors | Studies |
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Lewall, DB; Tauxe, WN | 1 |
Biersack, HJ; Heck, I; Knopp, R; Kropp, J; Mattern, H; Reske, SN | 1 |
Ishikawa, K; Ono, A; Tahara, Y | 1 |
Brown, EJ; Holman, BL; Konstam, MA; Kozlowski, J; Neill, JM; Wynne, J | 1 |
Hakki, AH; Iskandrian, AS; Kane, SA; Segal, BL | 1 |
Pavel, DG | 1 |
Dehmer, GJ; Firth, BG; Hillis, LD; Nicod, P; Willerson, JT | 1 |
Caldwell, RL; Freed, M; Girod, DA; Hurwitz, RA; Treves, S | 1 |
Brady, TJ; Kirsh, MM; Pitt, B; Santinga, JT; Thrall, J | 2 |
Alavi, A; Goldstein, HA; Makler, PT; McCarthy, DM; Velchik, MG | 1 |
Boucher, CA; Hutter, AM; Kanarek, DJ; Liberthson, RR; Okada, RD; Pohost, GM; Strauss, HW; Wilson, RA | 1 |
Amenta, A; Hakki, AH; Iskandrian, AS; Kane, SA; Manno, B | 1 |
Akiba, T; Ishihara, T; Komatani, A; Sato, T; Yoshikawa, M | 1 |
Bassand, JP; Berthout, P; Bidet, R; Cardot, JC; Faivre, R; Maurat, JP; Verdenet, J | 2 |
Fritschy, P | 1 |
Fester, A; Janowitz, WR | 1 |
Fukukei, I; Hishida, H; Isaji, H; Kaneko, K; Kondo, T; Miyagi, Y; Mizuno, Y; Nomura, M; Okajima, S; Takeuchi, A | 1 |
Dewhurst, NG; Hannan, WJ; Muir, AL; Vojacek, J | 1 |
Bouvier, JF; Durand, JP; Lafon, JC; Veillas, C | 1 |
Chevigné, M; Rigo, P | 1 |
Brill, G; Oberhausen, E; Wilhelm, H | 1 |
Bouvier, JF; Le Goff, JJ; Mappes, C; Thivolle, P | 1 |
Corbett, JR; Dehmer, GJ; Firth, BG; Hillis, LD; Izquierdo, C; Lewis, SE; Markham, RV; Nicod, P; Willerson, JT | 1 |
Henze, E; Ratib, O; Schelbert, HR; Schön, H; Wisenberg, G | 1 |
Adam, WE; Bitter, F; Geffers, H; Kress, P; Nechwatal, W; Sigel, H; Stauch, M | 1 |
Eich, RH; Markowitz, AH; Parker, FB; Poirier, RA; Thomas, FD | 1 |
Buchanan, JW; Wagner, HN | 1 |
Asahara, A; Ueda, H; Wakabayashi, S | 1 |
Carlson, CJ; Mendelsohn, S; Rapaport, E | 1 |
Jones, RH; Peter, CA | 1 |
Alderson, PO; Becker, LC; Rigo, P; Robertson, RM; Wagner, HN | 1 |
Bianco, JA; From, AH; Laskey, WK; Shafer, RB | 1 |
Bacharach, SL; Borer, JS; Epstein, SE; Green, MV; Henry, WL; Johnston, GS; Kent, KM; Rosing, DR; Seides, SF | 1 |
Kinoshita, M; Kusukawa, R | 1 |
Ahonen, A; Kuikka, J | 1 |
Bailey, JJ; Douglas, MA; Green, MV; Johnston, GS; Myers, RW; Ostrow, HG; Scott, RN | 1 |
Alazraki, NP; Ashburn, WL; Brock, GW; Johnson, AD; Rose, FJ; Schelbert, HR; Verba, JW | 1 |
Goto, K; Hayase, S; Hirakawa, S; Kanyama, S; Watanabe, S | 1 |
Kelbaek, H | 1 |
Groundstroem, K; Heikkilä, J; Huikuri, H; Ikäheimo, M; Korhonen, U; Linnaluoto, M; Takkunen, J; Torniainen, P | 1 |
Hör, G; Kaltenbach, M; Klepzig, H; Satter, P; Skupin, M; Standke, R | 1 |
Emrich, D; Kählert, V; Schicha, H; Sciagrà, R; Tebbe, U; Voth, E | 1 |
Aguirre, JM; Arzubiaga, J; Bóveda, FJ; Iriarte, M; Rodríguez, E; Urrengoetxea, J | 1 |
Bajolet, A; Chapoutot, L; Elaerts, J; Ouzan, J; Pron, T; Sal, R; Valeyre, J | 1 |
Hör, G; Kaltenbach, M; Klepzig, H; Mildenberger, D; Satter, P; Skupin, M; Standke, R | 1 |
Lindsay, J; Nolan, NG; Silverman, A; Van Voorhees, LB | 1 |
Hör, G; Kaltenbach, M; Klepzig, H; Maul, FD; Standke, R | 1 |
Adam, WE; Bitter, F; Henze, E; Kress, P; Lippert, R; Roth, J; Sigel, H; Stauch, M; Weller, R | 1 |
Emrich, D; Kreuzer, H; Neuhaus, KL; Schicha, H; Sciagrà, R; Tebbe, U; Voth, E | 1 |
Barber, RW; Ormerod, OJ; Petch, MC; Stone, DL; Wraight, EP | 1 |
Comet, M; Godeau, P; Leblanc, J; Roucayrol, JC | 1 |
Hayden, WG; Kriss, JP | 1 |
Breuel, HP; de Vivie, R; Emrich, D; Heimburg, P | 1 |
Kirch, DL; Metz, CE; Steele, PP | 1 |
Anderson, PA; Bates, BB; Goodrich, JK; Jones, RH; Morris, JJ; Sabiston, DC | 1 |
Anderson, PA; Jones, RH; Sabiston, DC | 1 |
Barold, SS; Hildner, FJ; Linhart, JW; Pierson, WR; Samet, P | 1 |
Enright, LP; Hayden, WG; Kriss, JP; Shumway, NE; Wexler, L | 1 |
Enright, LP; Freedman, GS; Hayden, WG; Kriss, JP; Shumway, NE; Wezler, L | 1 |
1 trial(s) available for technetium and Aortic Valve Insufficiency
Article | Year |
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Radioisotopic angiocardiography. Wide scope of applicability in diagnosis and evaluation of therapy in diseases of the heart and great vessels.
Topics: Adolescent; Adult; Aged; Angiocardiography; Aorta; Aortic Aneurysm; Aortic Valve Insufficiency; Aortic Valve Stenosis; Cardiomyopathies; Child; Child, Preschool; Clinical Trials as Topic; Follow-Up Studies; Heart Aneurysm; Heart Defects, Congenital; Heart Diseases; Heart Neoplasms; Heart Septal Defects, Atrial; Heart Septal Defects, Ventricular; Humans; Hypertension, Pulmonary; Infant; Methods; Middle Aged; Mitral Valve Insufficiency; Mitral Valve Stenosis; Myxoma; Pulmonary Artery; Technetium; Vena Cava, Superior | 1971 |
60 other study(ies) available for technetium and Aortic Valve Insufficiency
Article | Year |
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A method for the elimination of magnification in roentgenograms for scintiscan superimposition.
Topics: Angiocardiography; Aortic Valve Insufficiency; Aortic Valve Stenosis; Brain Neoplasms; Humans; Iodine Isotopes; Lung Diseases; Meningioma; Methods; Radiography; Radionuclide Imaging; Technetium; Technology, Radiologic | 1967 |
[Reduction of regurgitation in aortic insufficiency by inhibition of the renin-angiotensin converting enzyme].
Topics: Angiotensin-Converting Enzyme Inhibitors; Aortic Valve Insufficiency; Captopril; Hemodynamics; Humans; Proline; Radionuclide Imaging; Technetium | 1984 |
[Measurement of left-sided valve regurgitation by gated cardiac blood pool scans using stroke volume imaging].
Topics: Aged; Aortic Valve Insufficiency; Cardiac Output; Female; Heart; Humans; Male; Middle Aged; Mitral Valve Insufficiency; Radionuclide Imaging; Serum Albumin; Stroke Volume; Technetium; Technetium Tc 99m Aggregated Albumin | 1982 |
Use of equilibrium (gated) radionuclide ventriculography to quantitate left ventricular output in patients with and without left-sided valvular regurgitation.
Topics: Adult; Aged; Aortic Valve Insufficiency; Blood Volume; Cardiac Catheterization; Cardiac Output; Diastole; Erythrocytes; Female; Heart Ventricles; Humans; Male; Middle Aged; Polyphosphates; Radiography; Radionuclide Imaging; Sodium Pertechnetate Tc 99m; Stroke Volume; Systole; Technetium; Tin Polyphosphates | 1981 |
Quantitative radionuclide angiography in assessment of hemodynamic changes during upright exercise: observations in normal subjects, patient with coronary artery disease and patients with aortic regurgitation.
Topics: Adult; Aged; Aortic Valve Insufficiency; Coronary Disease; Electrocardiography; Exercise Test; Female; Heart; Hemodynamics; Humans; Male; Middle Aged; Physical Exertion; Posture; Radionuclide Imaging; Sodium Pertechnetate Tc 99m; Technetium | 1981 |
Cardiac evaluation using nuclear medicine procedures.
Topics: Aged; Aortic Valve Insufficiency; Blood Vessels; Computers; Electrocardiography; Female; Heart; Humans; Methods; Radionuclide Imaging; Sodium Pertechnetate Tc 99m; Technetium; Ventricular Function | 1981 |
Effect of increasing heart rate in patients with aortic regurgitation. Effect of incremental atrial pacing on scintigraphic, hemodynamic and thermodilution measurements.
Topics: Aortic Valve Insufficiency; Blood Pressure; Cardiac Catheterization; Cardiac Output; Cardiac Pacing, Artificial; Erythrocytes; Female; Heart; Heart Rate; Humans; Male; Middle Aged; Radionuclide Imaging; Sodium Pertechnetate Tc 99m; Stroke Volume; Technetium; Thermodilution | 1982 |
Quantitation of aortic and mitral regurgitation in the pediatric population: evaluation by radionuclide angiocardiography.
Topics: Adolescent; Adult; Aortic Valve Insufficiency; Child; Child, Preschool; Erythrocytes; Heart; Humans; Infant; Isometric Contraction; Mitral Valve Insufficiency; Radionuclide Imaging; Sodium Pertechnetate Tc 99m; Stroke Volume; Technetium | 1983 |
Left ventricular function in patients with ventricular arrhythmias and aortic valve disease.
Topics: Aortic Valve; Aortic Valve Insufficiency; Aortic Valve Stenosis; Arrhythmias, Cardiac; Coronary Angiography; Electrocardiography; Female; Heart; Heart Valve Prosthesis; Heart Ventricles; Hemodynamics; Humans; Male; Middle Aged; Radionuclide Imaging; Sodium Pertechnetate Tc 99m; Stroke Volume; Technetium | 1983 |
Fourier amplitude ratio: a new way to assess valvular regurgitation.
Topics: Aortic Valve Insufficiency; Heart Valve Diseases; Heart Ventricles; Humans; Mitral Valve Insufficiency; Pulmonary Valve Insufficiency; Radionuclide Imaging; Sodium Pertechnetate Tc 99m; Stroke Volume; Technetium; Technology, Radiologic | 1983 |
Exercise testing in asymptomatic or minimally symptomatic aortic regurgitation: relationship of left ventricular ejection fraction to left ventricular filling pressure during exercise.
Topics: Adolescent; Adult; Age Factors; Aged; Aortic Valve Insufficiency; Cardiac Catheterization; Cardiac Output; Exercise Test; Female; Heart Rate; Heart Ventricles; Humans; Male; Middle Aged; Oxygen Consumption; Pressure; Pulmonary Gas Exchange; Pulmonary Wedge Pressure; Radionuclide Imaging; Regression Analysis; Sodium Pertechnetate Tc 99m; Stroke Volume; Technetium | 1983 |
Left ventricular function in chronic aortic regurgitation.
Topics: Adolescent; Adult; Age Factors; Aged; Aortic Valve Insufficiency; Cardiac Volume; Echocardiography; Exercise Test; Female; Heart; Heart Ventricles; Humans; Male; Middle Aged; Physical Exertion; Radionuclide Imaging; Sodium Pertechnetate Tc 99m; Stroke Volume; Technetium | 1983 |
Calculation of right and left ventricular ejection fraction in infants and children by first pass radionuclide angiocardiography using self-synchronization method.
Topics: Aortic Valve Insufficiency; Aortic Valve Stenosis; Cardiac Output; Cardiomyopathies; Child; Child, Preschool; Female; Heart Defects, Congenital; Heart Diseases; Humans; Infant; Male; Mitral Valve Insufficiency; Mucocutaneous Lymph Node Syndrome; Pulmonary Valve Insufficiency; Radionuclide Imaging; Sodium Pertechnetate Tc 99m; Stroke Volume; Syndrome; Technetium | 1983 |
[Method of isotopic determination of aortic valve regurgitation].
Topics: Aortic Valve Insufficiency; Coronary Disease; Exercise Test; Heart; Heart Atria; Heart Ventricles; Humans; Radiography; Radionuclide Imaging; Stroke Volume; Subtraction Technique; Systole; Technetium | 1984 |
[A semi-quantitative programme for evaluating radio-ventriculograms by a "first passage" technique (author's transl)].
Topics: Adult; Aortic Valve Insufficiency; Computers; Diagnosis, Differential; Female; Heart Diseases; Heart Ventricles; Hemodynamics; Humans; Male; Middle Aged; Radionuclide Imaging; Serum Albumin; Technetium; Technetium Tc 99m Aggregated Albumin | 1981 |
Quantitation of left ventricular regurgitant fraction by first pass radionuclide angiocardiography.
Topics: Adult; Aged; Aortic Valve Insufficiency; Cardiac Catheterization; Female; Heart Ventricles; Humans; Male; Middle Aged; Mitral Valve Insufficiency; Pentetic Acid; Radionuclide Imaging; Serum Albumin; Stroke Volume; Technetium; Technetium Tc 99m Aggregated Albumin; Technetium Tc 99m Pentetate | 1982 |
[Evaluation of severity of valvular regurgitation and atrial shunt by ECG-gated cardiac blood pool scintigraphy (author's transl)].
Topics: Adolescent; Adult; Aged; Aortic Valve Insufficiency; Child; Child, Preschool; Electrocardiography; Heart; Heart Septal Defects, Atrial; Humans; Middle Aged; Mitral Valve Insufficiency; Radionuclide Imaging; Serum Albumin; Stroke Volume; Technetium; Technetium Tc 99m Aggregated Albumin | 1981 |
An index of valvular regurgitation from a radionuclide bolus.
Topics: Aortic Valve Insufficiency; Female; Humans; Male; Middle Aged; Mitral Valve Insufficiency; Radionuclide Imaging; Serum Albumin; Technetium; Technetium Tc 99m Aggregated Albumin; Time Factors | 1981 |
Examination and comparative study of a simple method to determine the left ventricular ejection fraction.
Topics: Adolescent; Adult; Aged; Aortic Coarctation; Aortic Valve Insufficiency; Aortic Valve Stenosis; Cardiac Output; Cardiomyopathy, Dilated; Computers; Echocardiography; Heart Ventricles; Humans; Middle Aged; Radionuclide Imaging; Stroke Volume; Technetium | 1984 |
Radioisotopic studies during exercise testing: how valuable?
Topics: Aortic Valve Insufficiency; Coronary Disease; Diagnosis, Differential; Evaluation Studies as Topic; Exercise Test; Heart; Heart Failure; Heart Ventricles; Hemodynamics; Humans; Mitral Valve Insufficiency; Physical Exertion; Radionuclide Imaging; Rest; Technetium | 1983 |
[Quantitative radiocardiography in the differential diagnosis and follow-up of cardiac disease (author's transl)].
Topics: Aortic Valve Insufficiency; Cardiac Output; Cardiac Surgical Procedures; Coronary Artery Bypass; Coronary Disease; Erythrocytes; Follow-Up Studies; Heart Aneurysm; Heart Diseases; Humans; Mitral Valve; Pacemaker, Artificial; Radionuclide Imaging; Serum Albumin; Technetium | 1981 |
[Determination of the ventricular ejection fraction using a gamma camera (author's transl)].
Topics: Adolescent; Adult; Aged; Angiography; Aortic Valve Insufficiency; Aortic Valve Stenosis; Cardiomyopathies; Echocardiography; Erythrocytes; Heart; Humans; Middle Aged; Myocardial Contraction; Radionuclide Imaging; Technetium | 1982 |
Radionuclide techniques for valvular regurgitant index: comparison in patients with normal and depressed ventricular function.
Topics: Angiography; Aortic Valve Insufficiency; Cardiac Catheterization; Erythrocytes; Female; Humans; Male; Middle Aged; Mitral Valve Insufficiency; Radionuclide Imaging; Stroke Volume; Technetium | 1982 |
Assessment of regurgitant fraction and right and left ventricular function at rest and during exercise: a new technique for determination of right ventricular stroke counts from gated equilibrium blood pool studies.
Topics: Adult; Aortic Valve Insufficiency; Female; Heart; Heart Atria; Heart Ventricles; Hemodynamics; Humans; Male; Middle Aged; Mitral Valve Insufficiency; Physical Exertion; Stroke Volume; Systole; Technetium | 1982 |
Radionuclide angiography in evaluation of left ventricular function following aortic valve replacement.
Topics: Adult; Aged; Angiocardiography; Aortic Valve; Aortic Valve Insufficiency; Aortic Valve Stenosis; Cardiac Output; Female; Heart Arrest, Induced; Heart Failure; Heart Valve Prosthesis; Humans; Male; Middle Aged; Radionuclide Imaging; Technetium | 1981 |
Evaluation of aortic and mitral valve regurgitation by radionuclide ventriculography: comparison with the method of Sandler and Dodge.
Topics: Adult; Aged; Angiocardiography; Aortic Valve Insufficiency; Hemodynamics; Humans; Middle Aged; Mitral Valve Insufficiency; Radionuclide Imaging; Stroke Volume; Technetium; Thermodilution | 1981 |
Left ventricular function following aortic valve replacement: assessment by radionuclide ventriculography.
Topics: Adult; Aortic Valve Insufficiency; Aortic Valve Stenosis; Cardiac Output; Female; Heart Arrest, Induced; Heart Ventricles; Humans; Male; Middle Aged; Myocardial Contraction; Postoperative Complications; Potassium; Radionuclide Imaging; Technetium | 1980 |
Radioactive tracers and the heart.
Topics: Aortic Valve Insufficiency; Coronary Circulation; Coronary Disease; Female; Heart Diseases; Heart Ventricles; Humans; Hypertension; Male; Middle Aged; Physical Exertion; Radioisotopes; Radionuclide Imaging; Technetium; Thallium | 1980 |
A study of three-dimensional image expression of the left ventricle.
Topics: Angina Pectoris; Aortic Valve Insufficiency; Heart; Heart Valve Diseases; Heart Ventricles; Humans; Methods; Mitral Valve Insufficiency; Myocardial Infarction; Radionuclide Imaging; Serum Albumin; Technetium | 1980 |
A new method for quantification of aortic regurgitation during cardiac catheterization.
Topics: Aortic Valve Insufficiency; Mathematics; Methods; Models, Anatomic; Radionuclide Imaging; Technetium | 1980 |
Radionuclide measurements of left ventricular function. Their use in patients with aortic insufficiency.
Topics: Adolescent; Adult; Aortic Valve; Aortic Valve Insufficiency; Child; Female; Follow-Up Studies; Heart Function Tests; Heart Valve Prosthesis; Heart Ventricles; Humans; Male; Middle Aged; Physical Exertion; Radionuclide Imaging; Technetium | 1980 |
Measurement of aortic and mitral regurgitation by gated cardiac blood pool scans.
Topics: Adult; Aortic Valve Insufficiency; Cardiac Catheterization; Cardiac Output; Diastole; Female; Heart Ventricles; Humans; Male; Middle Aged; Mitral Valve Insufficiency; Radiography; Radionuclide Imaging; Retrospective Studies; Serum Albumin; Stroke Volume; Systole; Technetium | 1979 |
Assessment of left ventricular function in aortic insufficiency using echocardiography, gated scintigraphy and contrast angiography.
Topics: Adult; Aged; Angiography; Aortic Valve Insufficiency; Cardiac Catheterization; Cardiac Output; Echocardiography; Evaluation Studies as Topic; Heart Ventricles; Humans; Male; Methods; Middle Aged; Radionuclide Imaging; Technetium; Ultrasonography | 1979 |
Exercise-induced left ventricular dysfunction in symptomatic and asymptomatic patients with aortic regurgitation: assessment with radionuclide cineangiography.
Topics: Adolescent; Adult; Aged; Aortic Valve Insufficiency; Blood Pressure; Cardiac Catheterization; Cardiac Volume; Electrocardiography; Female; Heart Ventricles; Humans; Male; Middle Aged; Myocardial Contraction; Physical Exertion; Prognosis; Radionuclide Imaging; Technetium | 1978 |
Radioisotope angiocardiographic evaluation of left ventricular function in cardiac patients.
Topics: Aged; Aortic Valve Insufficiency; Cardiac Output; Cardiac Volume; Coronary Disease; Electrocardiography; Heart Ventricles; Humans; Hypertension; Myocardial Contraction; Myocardial Infarction; Radionuclide Imaging; Technetium | 1977 |
A simple and rapid non-invasive radioisotope method to determine ventricular ejection fractions and cardiopulmonary transit times.
Topics: Adult; Aged; Aortic Valve Insufficiency; Cardiomyopathies; Computers; Female; Heart Function Tests; Humans; Male; Middle Aged; Mitral Valve Insufficiency; Radionuclide Imaging; Serum Albumin; Technetium | 1977 |
High temporal resolution ECG-gated scintigraphic angiocardiography.
Topics: Aortic Valve Insufficiency; Cardiac Output; Computers; Electrocardiography; Heart Diseases; Heart Function Tests; Humans; Radionuclide Imaging; Serum Albumin; Technetium | 1975 |
Nontraumatic determination of left ventricular ejection fraction by radionuclide angiocardiography.
Topics: Adult; Aged; Angiocardiography; Aortic Valve Insufficiency; Aortic Valve Stenosis; Cardiac Catheterization; Cardiac Output; Cardiac Volume; Cineangiography; Computers; Coronary Disease; Humans; Middle Aged; Mitral Valve Insufficiency; Mitral Valve Stenosis; Radionuclide Imaging; Serum Albumin; Technetium; Ventricular Function | 1975 |
Evaluation of the significance of scintillation angiocardiography for determination of the left ventricular volume.
Topics: Adolescent; Adult; Aged; Aortic Valve Insufficiency; Atrial Fibrillation; Evaluation Studies as Topic; Heart Diseases; Heart Septal Defects, Ventricular; Heart Ventricles; Humans; Hypertension; Male; Radionuclide Imaging; Serum Albumin; Technetium | 1975 |
An improved noninvasive method for measurement of cardiac output and evaluation of left-sided cardiac valve incompetence.
Topics: Aortic Valve Insufficiency; Cardiac Output; Edetic Acid; Erythrocytes; Heart; Humans; Isotope Labeling; Mitral Valve Insufficiency; Organometallic Compounds; Organotechnetium Compounds; Radionuclide Angiography; Stroke Volume; Technetium | 1989 |
Left ventricular dimensions during isometric exercise in aortic valve incompetence assessed by M-mode echocardiography and gated equilibrium radionuclide angiography.
Topics: Adult; Aortic Valve Insufficiency; Echocardiography; Erythrocytes; Female; Heart Ventricles; Humans; Isometric Contraction; Male; Middle Aged; Muscle Contraction; Radiography; Radionuclide Angiography; Sodium Pertechnetate Tc 99m; Technetium; Technetium Tc 99m Aggregated Albumin | 1989 |
[Chronic aortic insufficiency: radionuclide ventriculography facilitates surgical planning and assessment of postoperative prognosis].
Topics: Adult; Aged; Aortic Valve Insufficiency; Erythrocytes; Female; Heart Valve Prosthesis; Heart Ventricles; Hemodynamics; Humans; Male; Middle Aged; Myocardial Contraction; Prognosis; Radionuclide Imaging; Technetium | 1988 |
Significance of gated equilibrium radionuclide ventriculography in quantification and follow up of valvular regurgitation.
Topics: Adult; Aged; Aortic Valve Insufficiency; Cardiac Catheterization; Erythrocytes; Female; Heart; Humans; Male; Middle Aged; Mitral Valve Insufficiency; Radionuclide Imaging; Stroke Volume; Technetium | 1988 |
[Isotopic ventriculography with exertion in the evaluation of chronic aortic insufficiency].
Topics: Adult; Aortic Valve Insufficiency; Cardiac Volume; Chronic Disease; Exercise Test; Female; Heart Ventricles; Humans; Male; Middle Aged; Prognosis; Radionuclide Imaging; Stroke Volume; Technetium | 1988 |
[Quantification of chronic aortic insufficiency. Comparison between Doppler ultrasonic diagnosis and the radiocardiogram].
Topics: Adult; Aged; Aortic Valve Insufficiency; Chronic Disease; Female; Humans; Male; Middle Aged; Radionuclide Imaging; Technetium; Ultrasonography | 1988 |
[Chronic aortic insufficiency: prediction of postoperative course based on preoperative relations of left ventricular end-diastolic volume to regurgitated blood volume].
Topics: Adult; Aged; Aortic Valve Insufficiency; Blood Volume; Cardiac Output; Cardiac Volume; Chronic Disease; Erythrocytes; Female; Heart Valve Prosthesis; Humans; Male; Middle Aged; Postoperative Complications; Prognosis; Radionuclide Imaging; Technetium | 1987 |
Prognostic implications of left ventricular function during exercise in asymptomatic patients with aortic regurgitation.
Topics: Adolescent; Adult; Aged; Aortic Valve Insufficiency; Cardiac Catheterization; Exercise Test; Female; Follow-Up Studies; Heart; Heart Ventricles; Humans; Male; Middle Aged; Prognosis; Radionuclide Imaging; Stroke Volume; Technetium; Time Factors | 1987 |
Combined first-pass and equilibrium radionuclide ventriculography for non-invasive quantification of aortic and/or mitral regurgitation--comparison with the left/right ventricular stroke count ratio.
Topics: Aortic Valve Insufficiency; Heart Failure; Heart Ventricles; Humans; Mitral Valve Insufficiency; Myocardial Contraction; Radionuclide Imaging; Stroke Volume; Technetium; Technetium Tc 99m Pyrophosphate; Tin Polyphosphates | 1986 |
Estimation of severity of aortic valve stenosis by radionuclide ventriculography.
Topics: Aortic Valve Insufficiency; Aortic Valve Stenosis; Cardiac Catheterization; Heart Ventricles; Humans; Myocardial Contraction; Radionuclide Imaging; Stroke Volume; Systole; Technetium | 1986 |
Influence of technical modifications on estimation of regurgitant fraction by radionuclide ventriculography.
Topics: Aortic Valve Insufficiency; Computers; Erythrocytes; Heart Ventricles; Humans; Mitral Valve Insufficiency; Radionuclide Imaging; Stroke Volume; Technetium | 1986 |
A comparison of radionuclide methods of evaluating aortic regurgitation with observations on the effect of exercise and symptoms.
Topics: Aortic Valve Insufficiency; Echocardiography; Erythrocytes; Fourier Analysis; Heart; Heart Rate; Humans; Physical Exertion; Radionuclide Imaging; Stroke Volume; Technetium | 1986 |
[Course of ejection fraction, regurgitation fraction and ventricular volumes during exertion in chronic aortic insufficiency. Study using technetium 99m gamma-cineangiography].
Topics: Adult; Aged; Aortic Valve Insufficiency; Cardiac Volume; Chronic Disease; Heart Ventricles; Humans; Middle Aged; Motion Pictures; Myocardial Contraction; Physical Exertion; Radionuclide Imaging; Stroke Volume; Technetium; Time Factors | 1985 |
[Sequential angiocardiographic scanning. Morphological data].
Topics: Aneurysm; Aorta; Aortic Valve Insufficiency; Cardiac Output; Cardiomyopathies; Femoral Artery; Heart; Hodgkin Disease; Humans; Injections, Intravenous; Methods; Pulmonary Artery; Pulmonary Eosinophilia; Radionuclide Imaging; Technetium | 1973 |
Scintiphotographic studies of acquired cardiovascular disease.
Topics: Aortic Aneurysm; Aortic Valve Insufficiency; Aortic Valve Stenosis; Cardiomegaly; Cardiomyopathies; Heart Aneurysm; Heart Diseases; Humans; Mitral Valve Insufficiency; Mitral Valve Stenosis; Radionuclide Imaging; Technetium | 1973 |
[Scanning for functional evaluation of the heart using an E.C.G.-controlled gamma camera (author's transl)].
Topics: Adult; Aortic Valve Insufficiency; Blood Circulation Time; Cardiac Output; Diagnosis, Computer-Assisted; Ductus Arteriosus, Patent; Electrocardiography; Heart Defects, Congenital; Heart Septal Defects, Atrial; Heart Septal Defects, Ventricular; Heart Valve Diseases; Humans; Methods; Mitral Valve Insufficiency; Mitral Valve Stenosis; Pulmonary Valve Stenosis; Radionuclide Imaging; Technetium | 1973 |
Quantitation of valvular insufficiency by computerized radionuclide angiography.
Topics: Angiocardiography; Aortic Valve Insufficiency; Cardiac Output; Diagnosis, Computer-Assisted; Dye Dilution Technique; Heart Atria; Heart Valve Diseases; Heart Ventricles; Humans; Indicator Dilution Techniques; Mathematics; Mitral Valve Insufficiency; Models, Biological; Radioisotopes; Technetium; Time Factors; Tricuspid Valve Insufficiency | 1974 |
Quantitative radionuclide angiocardiography for determination of chamber to chamber cardiac transit times.
Topics: Aortic Valve Insufficiency; Blood Flow Velocity; Cardiac Catheterization; Cardiac Output; Computers; Heart Atria; Heart Function Tests; Heart Septal Defects; Heart Septal Defects, Atrial; Heart Valve Diseases; Heart Ventricles; Humans; Mitral Valve Stenosis; Pulmonary Circulation; Technetium | 1972 |
Quantitation of left-to-right cardiac shunts with radionuclide angiography.
Topics: Adolescent; Adult; Angiography; Aortic Valve Insufficiency; Aortic Valve Stenosis; Cardiac Catheterization; Child; Child, Preschool; Heart Defects, Congenital; Heart Septal Defects, Atrial; Heart Septal Defects, Ventricular; Heart Valve Diseases; Humans; Middle Aged; Mitral Valve Insufficiency; Mitral Valve Stenosis; Regression Analysis; Statistics as Topic; Technetium | 1974 |
Isotope quantitation of aortic insufficiency compared to cineangiography in man.
Topics: Aortic Valve Insufficiency; Aortography; Cardiac Catheterization; Cineangiography; Diatrizoate; Heart Function Tests; Humans; Methods; Mitral Valve Insufficiency; Radioisotope Dilution Technique; Technetium | 1969 |
Radioisotopic angiocardiography. Preoperative and postoperative evaluation of patients with diseases of the heart and aorta.
Topics: Adolescent; Adult; Angiocardiography; Aortic Aneurysm; Aortic Diseases; Aortic Valve Insufficiency; Aortic Valve Stenosis; Cardiac Surgical Procedures; Child; Child, Preschool; Coronary Disease; Follow-Up Studies; Heart Aneurysm; Heart Atria; Heart Diseases; Heart Septal Defects, Atrial; Heart Ventricles; Humans; Infant; Injections, Intravenous; Mitral Valve Insufficiency; Mitral Valve Stenosis; Myxoma; Radionuclide Imaging; Technetium; Tetralogy of Fallot; Transposition of Great Vessels | 1971 |