Literature DB >> 8062852

Reverse redistribution: fact or fiction?

E M Dudzic1, B S Sridhara, A Lahiri.   

Abstract

It has been well documented that it is not uncommon for a thallium-201 perfusion defect to develop or become more evident on delayed exercise thallium scintigraphic imaging, as compared with the initial image immediately following stress. The pathophysiology and clinical significance of the phenomenon are currently unclear. Literature on this subject is reviewed, and it is concluded that reverse redistribution of 201Tl in the post-myocardial infarction patient is indeed a "fact". In this context it represents a low-risk condition and may imply successful thrombolysis, patent infarct-related coronary artery, improved wall motion at the infarct site and retained myocardial viability in that segment.

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Year:  1994        PMID： 8062852     DOI： 10.1007/bf00171422

Source DB:  PubMed          Journal:  Eur J Nucl Med        ISSN： 0340-6997


  20 in total

1.  Reverse redistribution on Tl-201 SPECT images after reperfusion therapy for acute myocardial infarction: possible mechanism and prognostic implications.

Authors:  S Fukuzawa; S Ozawa; M Nobuyoshi; Y Inagaki
Journal:  Heart Vessels       Date:  1992       Impact factor: 2.037

2.  Thallium-201/technetium-99m-RP-30A disparity in the course of myocardial infarction after attempted reperfusion.

Authors:  J L Tatum; R B Rehr; G DiSciascio; D W Romhilt; M J Fratkin
Journal:  J Nucl Med       Date:  1988-07       Impact factor: 10.057

3.  Left ventricular ejection fraction determined by radionuclide ventriculography in early stages of first transmural myocardial infarction. Relation to short-term prognosis.

Authors:  P K Shah; M Pichler; D S Berman; B N Singh; H J Swan
Journal:  Am J Cardiol       Date:  1980-03       Impact factor: 2.778

4.  Reverse redistribution: worsening of thallium-201 myocardial images from exercise to redistribution.

Authors:  H S Hecht; J M Hopkins; J G Rose; D E Blumfield; M Wong
Journal:  Radiology       Date:  1981-07       Impact factor: 11.105

5.  Superiority of quantitative exercise thallium-201 variables in determining long-term prognosis in ambulatory patients with chest pain: a comparison with cardiac catheterization.

Authors:  S Kaul; D M Finkelstein; S Homma; M Leavitt; R D Okada; C A Boucher
Journal:  J Am Coll Cardiol       Date:  1988-07       Impact factor: 24.094

6.  Reverse redistribution of thallium-201 detected by SPECT imaging after dipyridamole in angina pectoris.

Authors:  J J Popma; T C Smitherman; B S Walker; T R Simon; G J Dehmer
Journal:  Am J Cardiol       Date:  1990-05-15       Impact factor: 2.778

7.  Reverse and pseudo redistribution of thallium-201 in healed myocardial infarction and normal and negative thallium-201 washout in ischemia due to background oversubtraction.

Authors:  J L Lear; U Raff; R Jain
Journal:  Am J Cardiol       Date:  1988-09-15       Impact factor: 2.778

8.  The effect of ischemia on thallium-201 clearance from the myocardium.

Authors:  H Gewirtz; D D O'Keefe; G M Pohost; H W Strauss; J B McIlduff; W M Daggett
Journal:  Circulation       Date:  1978-08       Impact factor: 29.690

9.  Clinical significance of reverse redistribution on thallium-201 single-photon emission computed tomography in patients with acute myocardial infarction.

Authors:  H Yamagishi; H Itagane; K Akioka; T Ohmura; H Iida; A Tahara; I Toda; M Teragaki; K Takeuchi; T Takeda
Journal:  Jpn Circ J       Date:  1992-11

10.  Prediction of cardiac events after uncomplicated myocardial infarction: a prospective study comparing predischarge exercise thallium-201 scintigraphy and coronary angiography.

Authors:  R S Gibson; D D Watson; G B Craddock; R S Crampton; D L Kaiser; M J Denny; G A Beller
Journal:  Circulation       Date:  1983-08       Impact factor: 29.690
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  5 in total

1.  High prevalence of tetrofosmin reverse redistribution pattern in patients with myocardial infarction and angiographically smooth coronary arteries. Published in voL 18/1, pp. 31-40.

Authors:  Shelley L Rahman
Journal:  Int J Cardiovasc Imaging       Date:  2002-08       Impact factor: 2.357

2.  Thallium 201 for detection of viable myocardium: comparison of different reinjection protocols.

Authors:  L Favaro; F Masini; W Serra; G Gavaruzzi; G Benecchi; S Tagliavini; G Botti
Journal:  J Nucl Cardiol       Date:  1994 Nov-Dec       Impact factor: 5.952

Review 3.  Insights into the assessment of myocardial perfusion offered by different cardiac imaging modalities.

Authors:  J R Lindner; S Kaul
Journal:  J Nucl Cardiol       Date:  1995 Sep-Oct       Impact factor: 5.952

4.  A reverse perfusion pattern during Technetium-99m stress myocardial perfusion imaging does not predict flow limiting coronary artery disease.

Authors:  E J Smith; A Hussain; M Manoharan; H J Testa; N P Curzen
Journal:  Int J Cardiovasc Imaging       Date:  2004-08       Impact factor: 2.357

5.  Reverse redistribution on planar thallium scintigraphy: relationship to resting thallium uptake and long-term outcome.

Authors:  H M Dey; R Soufer
Journal:  Eur J Nucl Med       Date:  1995-03
  5 in total

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