krypton has been researched along with technetium in 87 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 85 (97.70) | 18.7374 |
1990's | 1 (1.15) | 18.2507 |
2000's | 0 (0.00) | 29.6817 |
2010's | 0 (0.00) | 24.3611 |
2020's | 1 (1.15) | 2.80 |
Authors | Studies |
---|---|
Bonte, FJ; Curry, GC; Parkey, RW; Stokely, EM; Willerson, JT | 1 |
Holmgren, A | 1 |
Fazio, F; Lavender, JP; Steiner, RE | 1 |
Fujioka, M; Hiraoka, H; Mashimo, M; Miyamae, T; Yamamoto, K | 1 |
Ito, Y; Muranaka, A; Narabayashi, I; Ohtsuka, N; Terashima, H; Yokobayashi, T | 1 |
Bonte, FJ; Buja, LM; Parkey, RW; Willerson, JT | 1 |
Hughes, SP; Khan, RA; Lavender, JP | 1 |
Lipscomb, DJ; Pride, NB | 1 |
Bone, D; Critchley, M | 1 |
Ciofetta, G; Hughes, JM; Pratt, TA | 1 |
Chopra, SK; Taplin, GV | 2 |
Jacobstein, J | 1 |
Daspit, S; Goris, M | 1 |
Mostbeck, A | 1 |
Ishida, O; Ito, Y; Kajita, A; Katsumura, T; Narabayashi, I; Ohtsuka, N | 1 |
Holman, BL | 1 |
Daspit, SG; Goris, ML; Lamb, J; McRae, J; Walter, JP | 1 |
Evans, TR; Jones, T; Lavender, JP; Raphael, MJ; Selwyn, AP; Turner, JH | 1 |
Cannon, PJ | 1 |
Bennett, LR; Graham, LS; Greenfield, LD; Vincent, WR | 1 |
Dorow, P; Savaser, A; Schneider, R; Weiss, T | 1 |
Klumper, A; Zwijnenburg, A | 1 |
Gottschalk, A; Greenspan, RH; Rapoport, S; Sostman, HD | 1 |
Alderson, PO; Berman, DS; Brachman, MB; Goldsmith, M; Kroop, SA; Ramanna, L; Tanasescu, DE; Waxman, AD | 1 |
Brown, J; Evans, I; Hambleton, G; Mann, N | 1 |
Janssen, PJ; Posch, C; Teertstra, HJ; Verdegaal, WP | 1 |
Alderson, PO; Markowitz, D; Palestro, CJ; Rosen, JM | 1 |
Arnot, RN; Burch, WM; Evans, VA; Lomas, FE; McLaren, CJ; Sullivan, PJ | 1 |
Kanamori, K; Kobayashi, T; Miyamoto, A; Sakuma, I; Yasuda, H | 1 |
Burton, GH; Seed, WA; Vernon, P | 2 |
Aber, VR; Arnot, RN; Burch, WM; Gwilliam, ME; Hughes, JM; Orfanidou, DG | 1 |
Delcourt, E; Franken, PR; Ham, HR | 1 |
Aburano, T; Bunko, H; Hisada, K | 1 |
Boucher, CA; Callahan, RJ; Elmaleh, DR; McKusick, KA; Miller, DD; Strauss, HW | 1 |
Finn, JP; Lavender, JP; Myers, MJ; Nair, KM | 1 |
Alderson, PO; Biello, DR; Rosen, JM; Seldin, DW; Siegel, BA | 1 |
Angelberger, P; Klech, H; Köhn, H; Kummer, F; Mostbeck, A; Strigl, A; Zolle, I | 1 |
Beck, T; Kasecamp, W; Koller, D; Lamb, J; Natarajan, TK; Olynyk, J; Philp, MS; Summer, W; Tibbits, PA; Wong, DF | 1 |
Adam, WE; Konietzko, N; Matthys, H | 1 |
Iio, M | 1 |
Bennett, LR; Greenfield, LD | 1 |
Lebowitz, E; Richards, P | 1 |
Kourím, V; Vojtĕch, O | 1 |
Adam, WE; Konietzko, N; Matthys, H; Rühle, KH; Schlehe, H | 1 |
Crandell, D; Fields, M; Friedman, BI; Moinuddin, M; Robertson, J | 1 |
Ancri, D | 1 |
Timmermans, L | 1 |
Finkle, AL; Smith, DR | 1 |
Iio, M; Ito, I; Sasaki, Y; Sugishita, Y; Uoda, H | 1 |
Gondaira, T; Hatano, S; Io, M; Katayama, S; Ueda, H | 1 |
Aitken, RJ; Emmett, PC; Hannan, WJ; Love, RG; Millar, AM; Muir, AL | 1 |
Kellomäki, L; Muittari, A; Pöyhönen, L; Sovijärvi, AR | 1 |
Miyamae, T; Yamamoto, K | 1 |
Herter, M; König, R | 1 |
Fukugawa, T; Inoue, Y; Ito, K; Kimura, S; Narabayashi, I; Onishi, R; Suematsu, T; Sugimura, K | 1 |
Ghosh, SK; Hesslewood, SR; Hickey, AJ; Ishfaq, MM; Mostafa, AB; Williams, NR | 1 |
Ansquer, JC; Cavellier, JF; Cinotti, L; Duroux, P; Galle, P; Harf, A; Meignan, M; Oliveira, L; Simonneau, G | 1 |
Galasko, CS | 1 |
Oliva, PB | 1 |
Narabayashi, I; Otsuka, N | 1 |
Peters, AM | 1 |
Khan, RA | 1 |
Daspit, SG; Goris, ML | 1 |
Fazio, F; Gordon, I; Helms, P | 1 |
Acevedo, JC; Atkins, HL; Brill, AB; Goldman, AG; Pate, HR; Richards, P; Susskind, H | 1 |
Furudate, M; Ito, K; Minami, Y; Shida, A | 1 |
Katsuyama, N; Kawakami, K; Shimada, T; Tominaga, S | 1 |
Cadranel, S; Georges, B; Guillaume, M; Ham, HR; Piepsz, A; Verelst, J | 1 |
Agnew, JE; Bateman, JR; Clarke, SW; Pavia, D; Sutton, PP; Wood, EJ | 1 |
Al-Nahhas, AM; Lavender, JP; Myers, MJ | 1 |
Agnew, JE; Bateman, JR; Clarke, SW; Pavia, D | 2 |
Igawa, Y; Kawakami, K; Shimada, T | 1 |
Ellis, DA; Gibson, GJ; Hawkins, T; Nariman, S | 1 |
Kanno, I; Miura, S; Miura, Y; Uemura, K | 1 |
Methlin, G; Moyses, B; Weitzenblum, E | 1 |
Fazio, F; Wollmer, P | 1 |
Agnew, JE; Clarke, SW; Francis, RA; Pavia, D | 1 |
Barr, MM; Fazio, F; Lavender, JP; Wollmer, P | 1 |
Baillet, J | 1 |
Gordon, I; Helms, P | 1 |
Baard, WP; Klopper, JF; van Heerden, PD | 1 |
Hayes, M; Taplin, GV | 1 |
Fukumitsu, N; Kawakami, K; Ogi, S; Uchiyama, M | 1 |
de Nijs, R; Iversen, M; Jensen, CV; Kruis, MF; Mortensen, J; Perch, M; Sijtsema, ND | 1 |
15 review(s) available for krypton and technetium
Article | Year |
---|---|
Measurement of myocardial blood flow.
Topics: Absorptiometry, Photon; Cesium Radioisotopes; Coronary Circulation; Coronary Disease; Fatty Acids; Humans; Indicator Dilution Techniques; Iodine Radioisotopes; Krypton; Microspheres; Nitrogen Radioisotopes; Phosphates; Physical Exertion; Potassium Radioisotopes; Radioisotope Dilution Technique; Radioisotopes; Radionuclide Imaging; Rheology; Rubidium; Serum Albumin, Radio-Iodinated; Technetium; Tetracycline; Thallium; Ultrasonography; Xenon Radioisotopes | 1975 |
Concepts and clinical utility of the measurement of cerebral blood flow.
Topics: Brain Diseases; Brain Injuries; Brain Neoplasms; Carbon Dioxide; Carotid Artery Thrombosis; Cerebrovascular Circulation; Dementia; Glioma; Hematoma, Subdural; Humans; Hypercapnia; Hyperventilation; Intracranial Arteriovenous Malformations; Krypton; Meningioma; Nitrous Oxide; Radioisotope Dilution Technique; Radioisotopes; Radionuclide Imaging; Technetium; Xenon Radioisotopes | 1976 |
Radioisotopic studies of the regional myocardial circulation.
Topics: Animals; Autoradiography; Cesium Radioisotopes; Coronary Angiography; Coronary Circulation; Coronary Disease; Forecasting; Humans; Iodine Radioisotopes; Krypton; Mass Screening; Mathematics; Microspheres; Myocardial Infarction; Potassium Radioisotopes; Radioisotope Dilution Technique; Radioisotopes; Radionuclide Imaging; Rubidium; Technetium; Thallium; Xenon Radioisotopes | 1975 |
Evaluation of intracardiac shunts.
Topics: Adolescent; Adult; Child; Child, Preschool; Colloids; Female; Heart; Heart Septal Defects; Heart Septal Defects, Atrial; Heart Septal Defects, Ventricular; Humans; Infant; Infant, Newborn; Krypton; Male; Pulmonary Valve Stenosis; Radionuclide Imaging; Serum Albumin; Serum Albumin, Radio-Iodinated; Sulfur; Technetium; Tetralogy of Fallot; Transposition of Great Vessels; Tricuspid Valve Stenosis; Xenon Radioisotopes | 1975 |
Imaging of pulmonary embolism.
Topics: Angiography; Blood Platelets; Carbon Radioisotopes; Humans; Indium; Krypton; Pentetic Acid; Pulmonary Embolism; Radioisotopes; Radionuclide Imaging; Subtraction Technique; Technetium; Technetium Tc 99m Pentetate; Xenon Radioisotopes | 1986 |
[New horizons for in vivo nuclear medicine in 1980s].
Topics: 3-Iodobenzylguanidine; Amphetamines; Biliary Tract Diseases; Brain Diseases; Coronary Disease; Gastrointestinal Diseases; Humans; Imino Acids; Iodobenzenes; Iofetamine; Krypton; Liver Diseases; Lung Diseases; Neoplasms; Radionuclide Imaging; Technetium; Technetium Tc 99m Lidofenin; Thallium; Tomography, Emission-Computed | 1985 |
Detection of intracardiac shunts with radionuclide imaging.
Topics: Child; Heart Defects, Congenital; Heart Septal Defects; Humans; Iodine Radioisotopes; Krypton; Lung; Microspheres; Radioisotopes; Radionuclide Imaging; Serum Albumin; Serum Albumin, Radio-Iodinated; Technetium; Tetralogy of Fallot; Transposition of Great Vessels; Xenon | 1973 |
Radionuclide generator systems.
Topics: Gold Isotopes; Indium; Krypton; Radioisotopes; Rubidium; Selenium; Technetium | 1974 |
Methods of fission product separation from liquid radioactive wastes.
Topics: Cerium; Cerium Isotopes; Cesium; Chemical Precipitation; Chromatography; Ion Exchange; Krypton; Methods; Niobium; Nuclear Fission; Palladium; Promethium; Radioactive Waste; Radioisotopes; Rhodium; Ruthenium; Strontium; Strontium Radioisotopes; Technetium; Xenon; Zirconium | 1974 |
Unstable rest angina with ST-segment depression. Pathophysiologic considerations and therapeutic implications.
Topics: Angina Pectoris; Angina, Unstable; Coronary Angiography; Coronary Disease; Coronary Vasospasm; Diphosphates; Electrocardiography; Hemodynamics; Humans; Krypton; Myocardium; Platelet Aggregation; Radioisotopes; Rest; Rubidium; Technetium; Technetium Tc 99m Pyrophosphate; Thallium | 1984 |
Splenic blood flow and blood cell kinetics.
Topics: Animals; Blood Cells; Blood Platelets; Cardiac Output; Chromium Radioisotopes; Erythrocyte Aging; Erythrocytes; Granulocytes; Hot Temperature; Humans; Immunoglobulin G; Indium; Isotope Labeling; Kinetics; Krypton; Microspheres; Radioisotopes; Regional Blood Flow; Rubidium; Spleen; Technetium; Xenon Radioisotopes | 1983 |
[Radionuclide study of the lung].
Topics: Humans; Krypton; Lung; Radioisotopes; Radionuclide Imaging; Respiratory Function Tests; Technetium; Ventilation-Perfusion Ratio; Xenon Radioisotopes | 1982 |
Current concepts in regional pulmonary function.
Topics: Aerosols; Heart Diseases; Humans; Krypton; Lung; Lung Diseases, Obstructive; Lung Neoplasms; Methods; Pneumonia; Pulmonary Embolism; Radioisotopes; Radionuclide Imaging; Respiratory Tract Diseases; Serum Albumin, Radio-Iodinated; Technetium; Ventilation-Perfusion Ratio; Xenon Radioisotopes | 1982 |
Clinical ventilation-perfusion scintigraphy.
Topics: Asthma; Bronchitis; Carcinoma, Bronchogenic; Cardiomyopathies; Chronic Disease; Humans; Krypton; Lung; Lung Neoplasms; Methods; Pulmonary Embolism; Pulmonary Emphysema; Radioisotopes; Radionuclide Imaging; Technetium; Ventilation-Perfusion Ratio; Xenon Radioisotopes | 1981 |
[Regional evaluation of ventilation by RI].
Topics: Asthma; Bronchitis; Humans; Krypton; Lung; Pulmonary Ventilation; Radionuclide Imaging; Sodium Pertechnetate Tc 99m; Technetium; Xenon Radioisotopes | 1997 |
1 trial(s) available for krypton and technetium
Article | Year |
---|---|
Radionuclide demonstration of ventilatory abnormalities in mild asthma.
Topics: Adult; Aerosols; Asthma; Forced Expiratory Flow Rates; Forced Expiratory Volume; Humans; Krypton; Lung; Radioisotopes; Radionuclide Imaging; Smoking; Technetium; Vital Capacity | 1984 |
71 other study(ies) available for krypton and technetium
Article | Year |
---|---|
Radioisotope methods for determination of regional V/Q-ratios in the lung.
Topics: Humans; Krypton; Pulmonary Circulation; Radioisotopes; Technetium; Ventilation-Perfusion Ratio; Xenon | 1978 |
81mKr ventilation and 99mTc perfusion scans in chest disease: comparison with standard radiographs.
Topics: Airway Obstruction; Chronic Disease; Heart Diseases; Humans; Krypton; Lung Diseases; Male; Microspheres; Middle Aged; Pulmonary Embolism; Radiography; Radioisotopes; Radionuclide Imaging; Technetium | 1978 |
[Diagnosis of lung diseases by using 81mKr-99mTc-MAA (author's transl)].
Topics: Child; Female; Humans; Krypton; Lung Diseases; Male; Middle Aged; Radioisotopes; Radionuclide Imaging; Serum Albumin; Technetium | 1979 |
[Diagnostic significance of lung ventilation study with 81mKr gas: in reference to the discrepant cases between ventilation and perfusion (author's transl)].
Topics: Adolescent; Adult; Child; Female; Humans; Krypton; Lung; Lung Diseases; Male; Middle Aged; Radioisotopes; Radionuclide Imaging; Technetium; Ventilation-Perfusion Ratio | 1979 |
Pathophysiology of "cold spot" and "hot spot" myocardial imaging agents used to detect ischemia or infarction.
Topics: Animals; Dogs; Heart Aneurysm; Heart Ventricles; Humans; Krypton; Myocardial Infarction; Myocardium; Potassium Radioisotopes; Radionuclide Imaging; Technetium; Xenon Radioisotopes | 1979 |
Blood flow and tracer uptake in normal and abnormal canine bone: comparisons with Sr-85 microspheres, Kr-81m, and Tc-99m MDP.
Topics: Animals; Bone and Bones; Diphosphonates; Dogs; Fractures, Bone; Krypton; Microspheres; Models, Biological; Radioisotopes; Radionuclide Imaging; Regional Blood Flow; Strontium Radioisotopes; Technetium | 1979 |
Ventilation and perfusion scans in the preoperative assessment of bronchial carcinoma.
Topics: Adult; Aged; Bronchial Neoplasms; Female; Humans; Krypton; Lung; Male; Mediastinal Neoplasms; Middle Aged; Radioisotopes; Radionuclide Imaging; Technetium; Ventilation-Perfusion Ratio | 1977 |
Differentiation of pulmonary embolism from chronic airways obstruction by a dual isotope technique.
Topics: Adult; Airway Obstruction; Chronic Disease; Diagnosis, Differential; Humans; Krypton; Middle Aged; Pulmonary Embolism; Radioisotopes; Radionuclide Imaging; Technetium; Ventilation-Perfusion Ratio | 1978 |
Regional pulmonary perfusion assessed with continuous intravenous infusion of Kr-81m: a comparison with Tc-99m macroaggregates.
Topics: Humans; Krypton; Lung; Lung Diseases; Perfusion; Radioisotopes; Radionuclide Imaging; Regional Blood Flow; Technetium; Technology, Radiologic; Ventilation-Perfusion Ratio | 1978 |
Lung perfusion-inhalation scintigraphy in obstructive airway disease and pulmonary embolism.
Topics: Adult; Aerosols; Airway Obstruction; Angiography; Asthma; Bronchiectasis; Bronchitis; Chronic Disease; False Positive Reactions; Female; Humans; Krypton; Lung; Male; Middle Aged; Pulmonary Embolism; Radioisotopes; Radionuclide Imaging; Technetium; Ventilation-Perfusion Ratio; Xenon Radioisotopes | 1978 |
Inhalation lung imaging with radioactive aerosols and gases.
Topics: Adolescent; Adult; Aerosols; Evaluation Studies as Topic; Female; Gases; Humans; Krypton; Lung Diseases; Male; Methods; Middle Aged; Radioisotopes; Radionuclide Imaging; Respiration; Technetium; Xenon Radioisotopes | 1978 |
The 133Xe ventilation scan: indications and applications.
Topics: Adult; Female; Humans; Krypton; Methods; Pulmonary Embolism; Radioisotopes; Radionuclide Imaging; Respiration; Technetium; Xenon Radioisotopes | 1978 |
Krypton-81m.
Topics: Computers; Humans; Krypton; Lung Diseases; Lung Volume Measurements; Methods; Models, Biological; Pulmonary Embolism; Radioisotopes; Radionuclide Generators; Radionuclide Imaging; Respiration; Rubidium; Technetium; Ventilation-Perfusion Ratio; Xenon Radioisotopes | 1978 |
[Nuclear medicine diagnosis of lung embolism through the combined perfusion-ventilation scintigraphy].
Topics: Humans; Krypton; Pulmonary Embolism; Radioisotopes; Radionuclide Imaging; Technetium; Thrombophlebitis; Ventilation-Perfusion Ratio; Xenon Radioisotopes | 1978 |
[Radionuclide investigation of pulmonary involvement in aortitis syndrome (author's transl)].
Topics: Adolescent; Adult; Angiocardiography; Aortic Arch Syndromes; Female; Humans; Krypton; Lung; Male; Middle Aged; Radioisotopes; Radionuclide Imaging; Technetium; Xenon Radioisotopes | 1979 |
Applications of ventilation lung imaging with 81mKrypton.
Topics: Humans; Infant, Newborn; Krypton; Lung; Male; Middle Aged; Radiation Dosage; Radioisotopes; Radionuclide Imaging; Technetium; Ventilation-Perfusion Ratio | 1977 |
Continuous imaging of regional myocardial blood flow in dogs using krypton-81m.
Topics: Animals; Constriction; Coronary Circulation; Coronary Vessels; Dogs; Krypton; Radioisotopes; Radionuclide Imaging; Technetium | 1976 |
[Comparative scintigraphic analysis of 99mTc aerosol inhalation and 81m Kr ventilation in chronic obstructive bronchial disease].
Topics: Adult; Aerosols; Asthma; Bronchitis; Evaluation Studies as Topic; Female; Humans; Krypton; Lung Diseases, Obstructive; Male; Middle Aged; Pulmonary Emphysema; Radioisotopes; Radionuclide Imaging; Technetium | 1985 |
Dual isotope (81Krm and 99Tcm) SPECT in lung function diagnosis.
Topics: Capillaries; Humans; Krypton; Lung; Pulmonary Circulation; Radioisotopes; Respiratory Function Tests; Technetium; Tomography, Emission-Computed | 1986 |
Regional comparison of technetium-99m DTPA aerosol and radioactive gas ventilation (xenon and krypton) studies in patients with suspected pulmonary embolism.
Topics: Adult; Aerosols; Aged; Female; Humans; Krypton; Male; Middle Aged; Pentetic Acid; Pulmonary Embolism; Radioisotopes; Radionuclide Imaging; Technetium; Technetium Tc 99m Pentetate; Ventilation-Perfusion Ratio; Xenon Radioisotopes | 1986 |
The distribution of lung damage in children with cystic fibrosis and its relationship to colonisation with Pseudomonas aeruginosa.
Topics: Adolescent; Child; Child, Preschool; Cystic Fibrosis; Female; Humans; Krypton; Lung; Male; Pseudomonas Infections; Radioisotopes; Radionuclide Imaging; Respiratory Tract Infections; Technetium | 1987 |
The use of a computer in ventilation-perfusion scintigraphy with Tc-99m macroaggregates and Kr-81m, to obtain a physiological model.
Topics: Adult; Humans; Krypton; Lung; Male; Models, Biological; Posture; Radioisotopes; Radionuclide Imaging; Software; Technetium; Technetium Tc 99m Aggregated Albumin; Ventilation-Perfusion Ratio | 1987 |
Significance of single ventilation/perfusion mismatches in krypton-81m/technetium-99m lung scintigraphy.
Topics: Adult; Aged; Female; Humans; Krypton; Lung; Male; Middle Aged; Probability; Pulmonary Artery; Pulmonary Embolism; Radiography; Radioisotopes; Radionuclide Imaging; Technetium; Ventilation-Perfusion Ratio | 1986 |
Lung ventilation studies with technetium-99m Pseudogas.
Topics: Adolescent; Adult; Aerosols; Aged; Female; Humans; Krypton; Lung; Lung Diseases, Obstructive; Male; Middle Aged; Pentetic Acid; Pulmonary Embolism; Radioisotopes; Radionuclide Imaging; Technetium; Technetium Compounds | 1986 |
[Right ventricular function assessed by scintigraphy using continuous infusion of krypton-81 m].
Topics: Heart; Heart Diseases; Heart Ventricles; Humans; Krypton; Radioisotopes; Radionuclide Imaging; Stroke Volume; Technetium | 1986 |
Lung scan abnormalities in asthma and their correlation with lung function.
Topics: Adolescent; Adult; Aged; Asthma; Female; Humans; Krypton; Lung; Male; Middle Aged; Radioisotopes; Radionuclide Imaging; Respiratory Function Tests; Technetium | 1986 |
Distributions of an ultra-fine 99Tcm aerosol and 81Krm gas in human lungs compared using a gamma camera.
Topics: Adult; Aerosols; Aged; Female; Humans; Krypton; Lung; Lung Diseases; Male; Middle Aged; Radioisotopes; Radionuclide Imaging; Technetium | 1986 |
Right ventricular ejection fraction: comparison of technetium-99m first pass technique and ECG-gated steady state krypton-81m angiocardiography.
Topics: Adult; Aged; Electrocardiography; Female; Heart; Humans; Krypton; Male; Middle Aged; Radioisotopes; Radionuclide Angiography; Stroke Volume; Technetium | 1986 |
Radiopharmaceuticals for cardiac imaging.
Topics: Glucose; Gold Radioisotopes; Half-Life; Heart; Humans; Iridium; Krypton; Myocardium; Necrosis; Pentetic Acid; Radioisotopes; Technetium; Technetium Tc 99m Pentetate; Technetium Tc 99m Sulfur Colloid; Tomography, Emission-Computed; Xenon Radioisotopes | 1985 |
Clinical comparison of a new technetium 99m DTPA aerosol delivery system with krypton 81m.
Topics: Aerosols; Humans; Krypton; Pentetic Acid; Pulmonary Embolism; Radioisotopes; Radionuclide Imaging; Smoking; Technetium | 1986 |
Kr-81m ventilation imaging: clinical utility in suspected pulmonary embolism.
Topics: Humans; Krypton; Lung; Pulmonary Artery; Pulmonary Embolism; Radiography; Radioisotopes; Radionuclide Imaging; Technetium; Ventilation-Perfusion Ratio; Xenon Radioisotopes | 1985 |
Dry aerosol of monodisperse millimicrospheres for ventilation imaging: production, delivery system, and clinical results in comparison with 81m-krypton and 127-xenon.
Topics: Aerosols; Humans; Indium; Isotope Labeling; Krypton; Lung Diseases, Obstructive; Microspheres; Pulmonary Embolism; Radioisotopes; Radionuclide Imaging; Respiration; Serum Albumin; Smoking; Technetium; Ventilation-Perfusion Ratio; Xenon Radioisotopes | 1985 |
Right ventricular ejection fraction measured by first-pass intravenous krypton-81m: reproducibility and comparison with technetium-99m.
Topics: Heart Ventricles; Humans; Infusions, Parenteral; Krypton; Radioisotopes; Radionuclide Imaging; Stroke Volume; Technetium | 1985 |
[Radioisotopes in the modern diagnosis of lung function].
Topics: Bronchial Diseases; Diagnosis, Computer-Assisted; Humans; Indium; Iodine Radioisotopes; Krypton; Lung; Lung Diseases, Obstructive; Nitrogen Isotopes; Oxygen Isotopes; Pulmonary Circulation; Pulmonary Diffusing Capacity; Pulmonary Embolism; Radioisotopes; Radionuclide Imaging; Respiratory Function Tests; Scintillation Counting; Technetium; Ventilation-Perfusion Ratio; Xenon | 1974 |
[Nuclear medicine in the diagnosis of heart diseases].
Topics: Angiography; Angiotensin II; Digitalis Glycosides; Heart Diseases; Humans; Krypton; Lung Diseases; Molybdenum; Myocardial Infarction; Potassium Isotopes; Radioisotope Dilution Technique; Radioisotopes; Radionuclide Imaging; Serum Albumin, Radio-Iodinated; Technetium | 1971 |
[Diagnosis of pulmonary function using nuclear medicine methods].
Topics: Adult; Asthma; Female; Humans; Hypertension, Pulmonary; Indium; Iodine Isotopes; Krypton; Lung Diseases; Male; Methods; Middle Aged; Models, Biological; Pulmonary Circulation; Radionuclide Imaging; Respiratory Function Tests; Spirometry; Technetium; Ventilation-Perfusion Ratio; Xenon | 1972 |
Cerebral transit time of 99m technetium sodium pertechnetate before and after cerebral arteriography.
Topics: Cerebral Angiography; Cerebrovascular Circulation; Contrast Media; Hippurates; Humans; Iodine Isotopes; Krypton; Mercury Isotopes; Radionuclide Imaging; Serum Albumin, Radio-Iodinated; Technetium; Xenon | 1973 |
[Cerebral cinegammagraphy. Evolution in gammagraphic investigation].
Topics: Brain Diseases; Brain Neoplasms; Cerebrovascular Disorders; Humans; Iodine Radioisotopes; Krypton; Meningioma; Radionuclide Imaging; Serum Albumin, Radio-Iodinated; Technetium; Xenon | 1972 |
[Use of radionuclides in the study of renal failure].
Topics: Glomerular Filtration Rate; Humans; Hydronephrosis; Iodohippuric Acid; Kidney Failure, Chronic; Krypton; Mercury Isotopes; Radioisotope Renography; Radionuclide Imaging; Technetium; Thallium; Xenon | 1971 |
Parameters of renal functional capacity in reversible hydroureteronephrosis in dogs. V. Effects of 7 to 10 days of ureteral constriction on RBF-Kr,C-In, Tc-H2O, C-PAH, osmolality, and sodium reabsorption.
Topics: Aminohippuric Acids; Animals; Blood Flow Velocity; Constriction; Dogs; Female; Glomerular Filtration Rate; Hydronephrosis; Inulin; Kidney; Kidney Concentrating Ability; Krypton; Mannitol; Osmolar Concentration; Radioisotopes; Sodium; Technetium; Time Factors; Ureteral Obstruction; Water | 1970 |
[Analysis of circulatory dynamics by radioisotopes. I. Radioisotope angiography by multi-stage image tube gamma-camera. II. Continuous determination of cardiac output of the right heart by catheter-type semi-conductor detector].
Topics: Adult; Aged; Angiocardiography; Animals; Cardiac Output; Computers; Dogs; Female; Humans; Krypton; Male; Methods; Radioisotopes; Semiconductors; Technetium | 1968 |
[Study of cerebrovascular circulation using radioisotopes].
Topics: Adolescent; Adult; Aged; Animals; Cerebrovascular Circulation; Cerebrovascular Disorders; Child; Dogs; Female; Humans; Iodine Isotopes; Krypton; Male; Methods; Middle Aged; Radionuclide Imaging; Serum Albumin, Radio-Iodinated; Technetium; Vertebral Artery | 1968 |
Effective penetration of the lung periphery using radioactive aerosols: concise communication.
Topics: Humans; Krypton; Lung Diseases, Obstructive; Microspheres; Radioisotopes; Radionuclide Imaging; Serum Albumin; Smoking; Technetium; Technetium Tc 99m Aggregated Albumin | 1982 |
Effects of acute and long-term bronchodilator treatment on regional lung function in asthma assessed with krypton-81m and technetium-99m-labelled macroaggregates.
Topics: Adult; Aged; Asthma; Bronchodilator Agents; Female; Humans; Isoproterenol; Krypton; Lung; Male; Middle Aged; Peak Expiratory Flow Rate; Radioisotopes; Radionuclide Imaging; Serum Albumin; Technetium; Technetium Tc 99m Aggregated Albumin | 1982 |
[Clinical studies on combined ventilation (81mKr)/perfusion (99mTc-MAA) scintigraphy--with special reference to the "mismatch" patterns and their significance].
Topics: Adult; Female; Humans; Krypton; Lung Diseases; Male; Middle Aged; Radioisotopes; Radionuclide Imaging; Serum Albumin; Technetium; Technetium Tc 99m Aggregated Albumin | 1983 |
[Computerized tomography and lung function scintigraphy in central bronchial cancer. Comparison between morphologic and functional changes].
Topics: Bronchi; Carcinoma, Bronchogenic; Carcinoma, Squamous Cell; Humans; Krypton; Lung Neoplasms; Middle Aged; Radioisotopes; Radionuclide Imaging; Respiratory Function Tests; Serum Albumin; Technetium; Technetium Tc 99m Aggregated Albumin; Tomography, X-Ray Computed; Ventilation-Perfusion Ratio | 1983 |
[Evaluation of regional ventilation in patients with lung cancer: a comparison with Xenon-133 and Krypton-81m studies].
Topics: Humans; Krypton; Lung Neoplasms; Radioisotopes; Respiration; Respiratory Function Tests; Serum Albumin; Technetium; Technetium Tc 99m Aggregated Albumin; Xenon Radioisotopes | 1983 |
A simple radioaerosol generator and delivery system for pulmonary ventilation studies.
Topics: Aerosols; Humans; Krypton; Lung; Pentetic Acid; Radioisotopes; Radionuclide Generators; Radionuclide Imaging; Serum Albumin; Technetium; Technetium Tc 99m Aggregated Albumin; Technetium Tc 99m Pentetate; Ventilation-Perfusion Ratio | 1984 |
Computation of ventilation-perfusion ratio with Kr-81m in pulmonary embolism.
Topics: Adult; Aged; Female; Humans; Krypton; Lung Diseases, Obstructive; Male; Middle Aged; Pulmonary Embolism; Radioisotopes; Radionuclide Imaging; Scintillation Counting; Serum Albumin; Technetium; Technetium Tc 99m Aggregated Albumin; Ventilation-Perfusion Ratio | 1984 |
An automated quantitative analysis of ventilation-perfusion lung scintigrams.
Topics: Adult; Aging; Female; Humans; Krypton; Lung; Lung Diseases, Obstructive; Male; Pulmonary Embolism; Radioisotopes; Reference Values; Serum Albumin; Sex Characteristics; Technetium; Technetium Tc 99m Aggregated Albumin; Tomography, Emission-Computed; Ventilation-Perfusion Ratio | 1984 |
Mechanism of uptake of bone imaging isotopes by skeletal metastases.
Topics: Animals; Bone and Bones; Bone Neoplasms; Diphosphates; Diphosphonates; Dogs; Fluorine; Humans; Krypton; Neoplasm Transplantation; Neoplasms, Experimental; Rabbits; Radioisotopes; Radionuclide Imaging; Spinal Neoplasms; Strontium Radioisotopes; Technetium | 1980 |
Pulmonary ventilation and perfusion studies in lung cancer.
Topics: Adenocarcinoma; Adult; Aged; Carcinoma, Bronchogenic; Carcinoma, Small Cell; Carcinoma, Squamous Cell; Female; Humans; Krypton; Lung Neoplasms; Male; Middle Aged; Pulmonary Circulation; Radioisotopes; Radionuclide Imaging; Serum Albumin; Technetium; Technetium Tc 99m Aggregated Albumin; Ventilation-Perfusion Ratio | 1984 |
99mTc-MDP extraction in relation to 81mKr perfusion following a partial osteotomy in the dog tibia.
Topics: Animals; Bone and Bones; Diphosphonates; Dogs; Krypton; Osteotomy; Radiography; Radioisotopes; Technetium; Technetium Tc 99m Medronate; Tibia | 1980 |
Krypton-81m ventilation scintigraphy for the diagnosis of pulmonary emboli.
Topics: Angiography; Evaluation Studies as Topic; Humans; Krypton; Probability; Prognosis; Pulmonary Embolism; Radioisotopes; Radionuclide Imaging; Retrospective Studies; Serum Albumin; Technetium; Technetium Tc 99m Aggregated Albumin; Ventilation-Perfusion Ratio | 1981 |
Clinical applications of radionuclide lung scanning in infants and children.
Topics: Adolescent; Child; Child, Preschool; Diagnosis, Differential; Humans; Infant; Infant, Newborn; Krypton; Lung; Lung Diseases; Radioisotopes; Radionuclide Imaging; Serum Albumin; Technetium; Technetium Tc 99m Aggregated Albumin | 1981 |
Sensitivity of Kr-81m and Xe-127 in evaluating nonembolic pulmonary disease.
Topics: Computers; Humans; Krypton; Lung Diseases, Obstructive; Middle Aged; Pulmonary Embolism; Radioisotopes; Radionuclide Imaging; Serum Albumin; Technetium; Technetium Tc 99m Aggregated Albumin; Ventilation-Perfusion Ratio; Xenon Radioisotopes | 1981 |
[The use of radioisotope techniques for the diagnosis of obstructive airway disease (author's transl)].
Topics: Humans; Krypton; Lung Diseases, Obstructive; Pulmonary Circulation; Radioisotopes; Radionuclide Imaging; Serum Albumin; Technetium; Technetium Tc 99m Aggregated Albumin; Xenon Radioisotopes | 1981 |
[Noninvasive estimation of pulmonary venous and arterial pressures from longitudinal distribution of pulmonary blood flow (author's transl)].
Topics: Animals; Blood Pressure; Dogs; Humans; Krypton; Pulmonary Circulation; Radioisotopes; Serum Albumin; Technetium; Technetium Tc 99m Aggregated Albumin; Venous Pressure; Xenon Radioisotopes | 1981 |
Quantitation of esophageal transit by means of 81mKr.
Topics: Adult; Child; Child, Preschool; Esophageal Diseases; Esophagus; Humans; Krypton; Radioisotopes; Radionuclide Imaging; Solutions; Technetium | 1984 |
Krypton-81m and 5-micron radioaerosol images in asymptomatic asthma: a blind marking assessment.
Topics: Adult; Aerosols; Asthma; Humans; Krypton; Lung; Radioisotopes; Radionuclide Imaging; Respiratory Function Tests; Technetium | 1984 |
Ventilation perfusion ratios of the normal supine lung using emission tomography.
Topics: Adult; Humans; Krypton; Lung; Radioisotopes; Technetium; Tomography, Emission-Computed; Ventilation-Perfusion Ratio | 1984 |
A model for assessing bronchial mucus transport.
Topics: Adolescent; Adult; Aerosols; Aged; Asthma; Biological Transport; Bronchi; Female; Humans; Krypton; Male; Middle Aged; Models, Biological; Mucus; Organotechnetium Compounds; Polystyrenes; Pulmonary Alveoli; Radioisotopes; Technetium | 1984 |
Role of lung scanning in assessing the resectability of bronchial carcinoma.
Topics: Carcinoma, Bronchogenic; Female; Humans; Krypton; Lung; Lung Neoplasms; Male; Methods; Microspheres; Radioisotopes; Radionuclide Imaging; Technetium; Xenon Radioisotopes | 1983 |
HEADTOME: a hybrid emission tomograph for single photon and positron emission imaging of the brain.
Topics: Arterial Occlusive Diseases; Blood-Brain Barrier; Brain; Cerebral Arterial Diseases; Cerebrovascular Circulation; Evaluation Studies as Topic; Humans; Krypton; Technetium; Tomography, Emission-Computed; Xenon Radioisotopes | 1981 |
Quantitative comparison of 99Tcm-aerosol and 81Krm ventilation images.
Topics: Adult; Aerosols; Aged; Female; Humans; Krypton; Male; Middle Aged; Pentetic Acid; Pulmonary Embolism; Radioisotopes; Radionuclide Imaging; Technetium; Technetium Tc 99m Pentetate | 1982 |
Clinical ventilation imaging with In-113m aerosol: a comparison with Kr-81m.
Topics: Adult; Aerosols; Aged; Airway Obstruction; Bronchitis; Evaluation Studies as Topic; Female; Humans; Indium; Krypton; Lung; Male; Middle Aged; Pulmonary Embolism; Radioisotopes; Radionuclide Imaging; Respiration; Smoking; Technetium; Tidal Volume; Ventilation-Perfusion Ratio | 1982 |
[Pulmonary embolism. Perfusion and ventilation pulmonary scintigraphy findings (author's transl)[].
Topics: Angiography; Gases; Humans; Injections, Intravenous; Iodine Radioisotopes; Krypton; Methods; Pulmonary Embolism; Radioisotopes; Radionuclide Imaging; Technetium; Xenon Radioisotopes | 1982 |
Investigating the small lung: which imaging procedure?
Topics: Child; Child, Preschool; Humans; Infant; Infant, Newborn; Krypton; Lung; Lung Diseases; Pulmonary Artery; Radioisotopes; Radionuclide Imaging; Technetium; Ventilation-Perfusion Ratio | 1982 |
[Ventilation studies of the lung with krypton-81m].
Topics: Humans; Krypton; Lung; Radioisotopes; Radionuclide Imaging; Rubidium; Technetium; Ventilation-Perfusion Ratio; Xenon Radioisotopes | 1981 |
Lung imaging with radioaerosols for the assessment of airway disease.
Topics: Adult; Aerosols; Asthma; Bronchitis; Humans; Krypton; Lung Diseases, Obstructive; Lung Neoplasms; Male; Middle Aged; Pentetic Acid; Pulmonary Embolism; Pulmonary Emphysema; Radioisotopes; Radionuclide Imaging; Serum Albumin; Technetium; Ventilation-Perfusion Ratio; Xenon Radioisotopes | 1980 |
Comparison of 81mKrypton and 99mTc-Technegas for ventilation single-photon emission computed tomography in severe chronic obstructive pulmonary disease.
Topics: Adult; Female; Humans; Krypton; Male; Middle Aged; Pulmonary Disease, Chronic Obstructive; Pulmonary Ventilation; Sodium Pertechnetate Tc 99m; Technetium; Tomography, Emission-Computed, Single-Photon | 2021 |