Matches in SemOpenAlex for { <https://semopenalex.org/work/W1976345892> ?p ?o ?g. }
Showing items 1 to 100 of
100
with 100 items per page.
- W1976345892 endingPage "1170" @default.
- W1976345892 startingPage "1163" @default.
- W1976345892 abstract "Transient left ventricular (LV) cavitary dilation during dipyridamole-thallium imaging was reported in 45 of 510 (9%) consecutive patients referred for dipyridamole-thallium imaging. Clinical and hemodynamic effects observed during dipyridamole infusion were not predictive of transient cavitary dilation on the thallium images. Coronary angiography was performed in 32 of the 45 patients: 75% had either left main, 3-vessel or “high-risk” 2-vessel coronary artery disease. Although 25 of 45 patients (56%) with transient cavitary dilation were either asymptomatic or had only grade effort angina, 16 of 25 patients (64%) not referred for coronary revascularization sustained a cardiac event during a mean follow-up of 12 months. Most events were cardiac deaths (75%) and 87% of events occurred within 4 months of the test. Noncardiac surgery was performed in 187 of the 510 patients. The postoperative cardiac event rate was 2% in the 101 patients with normal scans or fixed defects, 19% in 75 patients with reversible perfusion defects and 58% in 12 patients with reversible cavitary dilation (p < 0.0001). Thus, transient LV dilation during dipyridamole-thallium imaging is a marker of severe underlying coronary artery disease, denotes a poor prognosis and predicts a high risk of postoperative cardiac complications in patients who undergo noncardiac surgery." @default.
- W1976345892 created "2016-06-24" @default.
- W1976345892 creator A5008067993 @default.
- W1976345892 creator A5028312323 @default.
- W1976345892 creator A5033379406 @default.
- W1976345892 creator A5050159285 @default.
- W1976345892 creator A5070090284 @default.
- W1976345892 creator A5082328497 @default.
- W1976345892 date "1990-11-01" @default.
- W1976345892 modified "2023-10-16" @default.
- W1976345892 title "Transient left ventricular cavitary dilation during dipyridamole-thallium imaging as an indicator of severe coronary artery disease" @default.
- W1976345892 cites W1533293859 @default.
- W1976345892 cites W1971253066 @default.
- W1976345892 cites W1978691895 @default.
- W1976345892 cites W1986945775 @default.
- W1976345892 cites W1990548484 @default.
- W1976345892 cites W1993190677 @default.
- W1976345892 cites W1998505905 @default.
- W1976345892 cites W2034019386 @default.
- W1976345892 cites W2037350598 @default.
- W1976345892 cites W2040750093 @default.
- W1976345892 cites W2048391482 @default.
- W1976345892 cites W2050032102 @default.
- W1976345892 cites W2058769167 @default.
- W1976345892 cites W2062373253 @default.
- W1976345892 cites W2064571054 @default.
- W1976345892 cites W2072454650 @default.
- W1976345892 cites W2076037851 @default.
- W1976345892 cites W2086729762 @default.
- W1976345892 cites W2334586393 @default.
- W1976345892 doi "https://doi.org/10.1016/0002-9149(90)91092-k" @default.
- W1976345892 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2239718" @default.
- W1976345892 hasPublicationYear "1990" @default.
- W1976345892 type Work @default.
- W1976345892 sameAs 1976345892 @default.
- W1976345892 citedByCount "72" @default.
- W1976345892 countsByYear W19763458922012 @default.
- W1976345892 countsByYear W19763458922013 @default.
- W1976345892 countsByYear W19763458922014 @default.
- W1976345892 countsByYear W19763458922015 @default.
- W1976345892 countsByYear W19763458922017 @default.
- W1976345892 crossrefType "journal-article" @default.
- W1976345892 hasAuthorship W1976345892A5008067993 @default.
- W1976345892 hasAuthorship W1976345892A5028312323 @default.
- W1976345892 hasAuthorship W1976345892A5033379406 @default.
- W1976345892 hasAuthorship W1976345892A5050159285 @default.
- W1976345892 hasAuthorship W1976345892A5070090284 @default.
- W1976345892 hasAuthorship W1976345892A5082328497 @default.
- W1976345892 hasConcept C126322002 @default.
- W1976345892 hasConcept C126838900 @default.
- W1976345892 hasConcept C146957229 @default.
- W1976345892 hasConcept C164705383 @default.
- W1976345892 hasConcept C179104552 @default.
- W1976345892 hasConcept C185592680 @default.
- W1976345892 hasConcept C2776890861 @default.
- W1976345892 hasConcept C2777910003 @default.
- W1976345892 hasConcept C2778213512 @default.
- W1976345892 hasConcept C2778405248 @default.
- W1976345892 hasConcept C2778425758 @default.
- W1976345892 hasConcept C2779464278 @default.
- W1976345892 hasConcept C500558357 @default.
- W1976345892 hasConcept C559099789 @default.
- W1976345892 hasConcept C71924100 @default.
- W1976345892 hasConceptScore W1976345892C126322002 @default.
- W1976345892 hasConceptScore W1976345892C126838900 @default.
- W1976345892 hasConceptScore W1976345892C146957229 @default.
- W1976345892 hasConceptScore W1976345892C164705383 @default.
- W1976345892 hasConceptScore W1976345892C179104552 @default.
- W1976345892 hasConceptScore W1976345892C185592680 @default.
- W1976345892 hasConceptScore W1976345892C2776890861 @default.
- W1976345892 hasConceptScore W1976345892C2777910003 @default.
- W1976345892 hasConceptScore W1976345892C2778213512 @default.
- W1976345892 hasConceptScore W1976345892C2778405248 @default.
- W1976345892 hasConceptScore W1976345892C2778425758 @default.
- W1976345892 hasConceptScore W1976345892C2779464278 @default.
- W1976345892 hasConceptScore W1976345892C500558357 @default.
- W1976345892 hasConceptScore W1976345892C559099789 @default.
- W1976345892 hasConceptScore W1976345892C71924100 @default.
- W1976345892 hasIssue "17" @default.
- W1976345892 hasLocation W19763458921 @default.
- W1976345892 hasLocation W19763458922 @default.
- W1976345892 hasOpenAccess W1976345892 @default.
- W1976345892 hasPrimaryLocation W19763458921 @default.
- W1976345892 hasRelatedWork W1993617840 @default.
- W1976345892 hasRelatedWork W2002569315 @default.
- W1976345892 hasRelatedWork W2058177201 @default.
- W1976345892 hasRelatedWork W2064094847 @default.
- W1976345892 hasRelatedWork W2067640637 @default.
- W1976345892 hasRelatedWork W2086573370 @default.
- W1976345892 hasRelatedWork W2407726843 @default.
- W1976345892 hasRelatedWork W2438651809 @default.
- W1976345892 hasRelatedWork W3041937437 @default.
- W1976345892 hasRelatedWork W4232356782 @default.
- W1976345892 hasVolume "66" @default.
- W1976345892 isParatext "false" @default.
- W1976345892 isRetracted "false" @default.
- W1976345892 magId "1976345892" @default.
- W1976345892 workType "article" @default.