thallium 201 significance

Clinical significance of thallium-201 scintigraphy in bone

2002-5-1 · The purpose was to determine whether this technique could be used to ascertain accurately whether lesions were malignant or benign and to predict the response to chemotherapy. The thallium-201 chloride (201 Tl) accumulation in malignant tumors and benign lesions was statistically different.

Clinical significance of perfusion defects by thallium-201

Clinical significance of perfusion defects by thallium-201

The significance of transient left ventricular dilation

We assessed the significance of transient left ventricular dilation (TLVD) during single photon emission computed tomography (SPECT) dipyridamole thallium-201 scintigraphy (DTS) in 49 patients who underwent both DTS and diagnostic coronary arteriography. Quantitative analysis of DTS images and independent review by 3 experienced observers determined that 17 patients had TLVD and 32

The significance of repeated exercise testing with

1985-12-1 · Read "The significance of repeated exercise testing with thallium‐201 scanning in asymptomatic diabetic males Clinical Cardiology" on DeepDyve the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.

Functional significance of predischarge exercise thallium

Functional significance of predischarge exercise thallium-201 findings following intravenous streptokinase therapy during acute myocardial infarction Dale A. Touchstone George A. Beller Thomas W. Nygaard Denny D. Watson Christine Tedesco Sanjiv Kaul

Thallium History Uses Facts Physical Chemical

Thallium is used in pharmaceutical industry to make various drugs and medicines. Thallium is used as detectors in infrared devices. The radioactive isotope thallium-201 is used for nuclear medicine scan. Health Hazards. Certain compounds of thallium are highly toxic. They have been used as

The use and diagnostic significance of thallium-201 SPECT

Fingerprint Dive into the research topics of The use and diagnostic significance of thallium-201 SPECT imaging in a case of anomalous left coronary artery . Together they form a unique fingerprint. Thallium-201 Medicine Life Sciences Medicine Life Sciences

Clinical significance of perfusion defects by thallium-201

2017-1-31 · Inmnclusion. thallium-201 tcmogmpbynticranldlpyr. idamole affords convenieat assessment of the physiologic st tcancx cifrmmary s cn preant before angiaplasty and the rcsidusl sIewsis tier sngtoptasty. Patients with a dipyridamole-hodwed prfuston defect before haspitsl dia. charge arc at high risk fw mmnary rwtcnwb.

Lung uptake of thallium-201 a marker of defect

1999-1-1 · Nishimura S Mahmarian J J and Verani M S 1992 Significance of increased lung thallium uptake during adenosine thallium-201 scintigraphy J. Nucl. Med. 33 1600-7 PubMed Rocco T P Dilsizian V McKusick K A Fischman A J Boucher C A and Strauss H W 1990 Comparison of thallium redistribution with rest `reinjection imaging for the detection of

Hemodynamic significance of increased lung uptake of

2019-9-15 · Todetermine thehemodynamic significance ofIncreased lungthallium-201 uptake resting thallium images in23normal subjects and90patients withvarious cardiac diseases werereviewed. Significant thallium uptake Inthelungwasobserved in60 cases andwasespecially frequently inmitralvalvular disease (1 9ofI cases) myocardial infarction (25of37cases).

Functional significance of predischarge exercise thallium

Functional significance of predischarge exercise thallium-201 findings following intravenous streptokinase therapy during acute myocardial infarction Dale A. Touchstone George A. Beller Thomas W. Nygaard Denny D. Watson Christine Tedesco Sanjiv Kaul

Significance of increased lung thallium uptake during

To determine the relationship of lung 201 Tl activity during adenosine scintigraphy to the presence and extent of coronary artery disease we investigated 132 subjects comprising 4 groups 36 normal volunteers 19 patients with angiographically normal coronaries 29 patients with single- vessel (>50 luminal stenosis) and 48 patients with multivessel coronary artery disease. Lung activity was

Significance of increased lung thallium-201 activity on

Increased lung thallium-201 (Tl-201) activity occurs in patients with severe coronary artery disease (CAD) on initial postexercise images. To determine the significance of assessing lung Tl-201 on serial imaging after dipyridamole therapy initial and delayed (2 to 3 hours) Tl-201 imaging was performed in 40 patients with CAD and 26 normal control subjects.

Significance of increased lung thallium uptake during

To determine the relationship of lung 201 Tl activity during adenosine scintigraphy to the presence and extent of coronary artery disease we investigated 132 subjects comprising 4 groups 36 normal volunteers 19 patients with angiographically normal coronaries 29 patients with single- vessel (>50 luminal stenosis) and 48 patients with multivessel coronary artery disease.

Relation between the kinetics of thallium-201 in

Objective To investigate the relations between myocardial metabolism and the kinetics of thallium-201 in myocardial scintigraphy. Methods 46 patients within six weeks after the onset of acute myocardial infarction underwent resting myocardial dual isotope single acquisition single photon emission computed tomography (SPECT) using radioiodinated 15-iodophenyl 3-methyl pentadecaenoic acid

Clinical significance of perfusion defects by thallium-201

Clinical significance of perfusion defects by thallium-201

The significance of repeated exercise testing with

1985-12-1 · Read "The significance of repeated exercise testing with thallium‐201 scanning in asymptomatic diabetic males Clinical Cardiology" on DeepDyve the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.

The use and diagnostic significance of thallium-201 SPECT

Fingerprint Dive into the research topics of The use and diagnostic significance of thallium-201 SPECT imaging in a case of anomalous left coronary artery . Together they form a unique fingerprint. Thallium-201 Medicine Life Sciences Medicine Life Sciences

Significance of Increased Lung Thallium Uptake During

1992-9-1 · Significance of Increased Lung Thallium Uptake During Adenosine Thallium-201 Scintigraphy Shigeyuki Nishimura John J. Mahmarian Mario S. Verani Journal of

Clinical significance of perfusion defects by thallium-201

The clinical significance of myocardial perfusion defects present early after angiographically successful percutaneous transluminal coronary angioplasty was assessed in 53 patients using thallium-201 single photon emission computed tomography combined with pharmacologic vasodilation induced by a large dose (300 mg) of orally administered dipyridamole.

Reverse redistribution worsening of thallium-201

2019-8-14 · Functional significance of predischarge exercise thallium-201 findings following intravenous streptokinase therapy during acute myocardial infarction American Heart Journal Vol. 116 No. 6 Reverse and pseudo redistribution of thallium-201 in healed myocardial infarction and normal and negative thallium-201 washout in ischemia due to background

Thallium History Uses Facts Physical Chemical

Thallium is used in pharmaceutical industry to make various drugs and medicines. Thallium is used as detectors in infrared devices. The radioactive isotope thallium-201 is used for nuclear medicine scan. Health Hazards. Certain compounds of thallium are highly toxic. They have been used as

Clinical significance of perfusion defects by thallium-201

2017-1-31 · Inmnclusion. thallium-201 tcmogmpbynticranldlpyr. idamole affords convenieat assessment of the physiologic st tcancx cifrmmary s cn preant before angiaplasty and the rcsidusl sIewsis tier sngtoptasty. Patients with a dipyridamole-hodwed prfuston defect before haspitsl dia. charge arc at high risk fw mmnary rwtcnwb.

The clinical significance of anterior and left lateral

The clinical significance of anterior and left lateral view discordant myocardial uptake of thallium-201 G. T. Krishnamurthy H. Demots D. Cox E. Murphy A. Jansen V. R. Bobba Research output Contribution to journal › Article › peer-review

Everyday Uses of Thallium You Didn t Know About

2018-9-17 · Thallium uses today commonly include the production of electronic devices fiber optics camera lenses switches and closures. Thallium metal is used most notably by the semiconductor fiber optic and the glass lens industries. Unfortunately exposure to thallium metal is harmful to those working closely with the metal.

Clinical significance of perfusion defects by thallium-201

2017-1-31 · Inmnclusion. thallium-201 tcmogmpbynticranldlpyr. idamole affords convenieat assessment of the physiologic st tcancx cifrmmary s cn preant before angiaplasty and the rcsidusl sIewsis tier sngtoptasty. Patients with a dipyridamole-hodwed prfuston defect before haspitsl dia. charge arc at high risk fw mmnary rwtcnwb.

The significance of the abnormal rest Thallium-201

Abstract. Rest Thallium-201 myocardial images were abnormal in 20 out of 40 patients with arteriographically proven coronary artery disease. The myocardial image appearances did not accurately reflect the extent of coronary artery disease present. However in 35 of the 40 patients (88 ) the presence or absence of abnormalities on the rest

Thallium History Uses Facts Physical Chemical

Thallium is used in pharmaceutical industry to make various drugs and medicines. Thallium is used as detectors in infrared devices. The radioactive isotope thallium-201 is used for nuclear medicine scan. Health Hazards. Certain compounds of thallium are highly toxic. They have been used as