Matches in SemOpenAlex for { <https://semopenalex.org/work/W2045409731> ?p ?o ?g. }
Showing items 1 to 99 of
99
with 100 items per page.
- W2045409731 abstract "Intracoronary radiation reduces recurrent in-stent restenosis (ISR). Repeat radiation may become necessary due to recurrent ISR. This study reports outcome-related dose calculations for twice-radiated coronary artery segments.A total of 22 patients with angiographic evidence of ISR in a previously treated native coronary artery were assigned for repeat percutaneous coronary intervention and intravascular brachytherapy (IVBT). Intravascular brachytherapy was performed either with a 192Ir- or a 90Sr/Y-source (prescription dose: 14-18 and 23 Gy each at 2 mm from the center of the source), or a 32P-source (20 Gy 1-mm deep to the vessel wall). The mean time interval between the two IVBT treatments was 394+/-306 days. For each patient, angiograms and intravascular ultrasound cross sections were reviewed, on the basis of anatomical landmarks, matched, and the twice-radiated vessel segment identified.Clinical follow-up at 379+/-146 days revealed a target vessel revascularization rate of 18.2% and a target lesion revascularization rate of 13.6%. One death was reported. Maximal dose and average dose at the endothelium were 261 and 124+/-72.3 Gy, and maximal dose and average dose at the adventitia-media border were 159 and 50.3+/-29.3 Gy. Fourteen patients had 1.71 times longer recurrence-free interval compared to the interval between both IVBT treatments.Repeat IVBT to the same ISR site is safe without any adverse clinical events at an average 12 months' follow-up. A second IVBT treatment led to a prolonged ISR-free survival for the majority of patients. The choice of isotope did not influence outcome." @default.
- W2045409731 created "2016-06-24" @default.
- W2045409731 creator A5002279235 @default.
- W2045409731 creator A5053536023 @default.
- W2045409731 creator A5055948301 @default.
- W2045409731 date "2006-04-01" @default.
- W2045409731 modified "2023-09-26" @default.
- W2045409731 title "IVUS-based dosimetry on patients with repeat-radiated coronary arteries to the same site" @default.
- W2045409731 cites W123412621 @default.
- W2045409731 cites W1824227359 @default.
- W2045409731 cites W1998063440 @default.
- W2045409731 cites W2001276503 @default.
- W2045409731 cites W2002935714 @default.
- W2045409731 cites W2003360253 @default.
- W2045409731 cites W2004466315 @default.
- W2045409731 cites W2014390572 @default.
- W2045409731 cites W2016871222 @default.
- W2045409731 cites W2017888073 @default.
- W2045409731 cites W2020906145 @default.
- W2045409731 cites W2026863330 @default.
- W2045409731 cites W2028919426 @default.
- W2045409731 cites W2028921257 @default.
- W2045409731 cites W2037744646 @default.
- W2045409731 cites W2044047970 @default.
- W2045409731 cites W2063021238 @default.
- W2045409731 cites W2063870002 @default.
- W2045409731 cites W2074003571 @default.
- W2045409731 cites W2082384265 @default.
- W2045409731 cites W2101644989 @default.
- W2045409731 cites W2102431888 @default.
- W2045409731 cites W2109550616 @default.
- W2045409731 cites W2115102663 @default.
- W2045409731 cites W2124735129 @default.
- W2045409731 cites W2127298401 @default.
- W2045409731 cites W2127766032 @default.
- W2045409731 cites W2133333991 @default.
- W2045409731 cites W2142737221 @default.
- W2045409731 cites W2167167226 @default.
- W2045409731 cites W2169816493 @default.
- W2045409731 cites W2211182010 @default.
- W2045409731 cites W2322399123 @default.
- W2045409731 cites W2339020512 @default.
- W2045409731 cites W2415088406 @default.
- W2045409731 doi "https://doi.org/10.1016/j.carrev.2005.12.002" @default.
- W2045409731 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16757404" @default.
- W2045409731 hasPublicationYear "2006" @default.
- W2045409731 type Work @default.
- W2045409731 sameAs 2045409731 @default.
- W2045409731 citedByCount "0" @default.
- W2045409731 crossrefType "journal-article" @default.
- W2045409731 hasAuthorship W2045409731A5002279235 @default.
- W2045409731 hasAuthorship W2045409731A5053536023 @default.
- W2045409731 hasAuthorship W2045409731A5055948301 @default.
- W2045409731 hasConcept C126838900 @default.
- W2045409731 hasConcept C164705383 @default.
- W2045409731 hasConcept C2776820930 @default.
- W2045409731 hasConcept C2776931568 @default.
- W2045409731 hasConcept C2777416452 @default.
- W2045409731 hasConcept C2778283817 @default.
- W2045409731 hasConcept C2778583881 @default.
- W2045409731 hasConcept C2778742706 @default.
- W2045409731 hasConcept C2779464278 @default.
- W2045409731 hasConcept C2780400711 @default.
- W2045409731 hasConcept C2989005 @default.
- W2045409731 hasConcept C500558357 @default.
- W2045409731 hasConcept C509974204 @default.
- W2045409731 hasConcept C71924100 @default.
- W2045409731 hasConceptScore W2045409731C126838900 @default.
- W2045409731 hasConceptScore W2045409731C164705383 @default.
- W2045409731 hasConceptScore W2045409731C2776820930 @default.
- W2045409731 hasConceptScore W2045409731C2776931568 @default.
- W2045409731 hasConceptScore W2045409731C2777416452 @default.
- W2045409731 hasConceptScore W2045409731C2778283817 @default.
- W2045409731 hasConceptScore W2045409731C2778583881 @default.
- W2045409731 hasConceptScore W2045409731C2778742706 @default.
- W2045409731 hasConceptScore W2045409731C2779464278 @default.
- W2045409731 hasConceptScore W2045409731C2780400711 @default.
- W2045409731 hasConceptScore W2045409731C2989005 @default.
- W2045409731 hasConceptScore W2045409731C500558357 @default.
- W2045409731 hasConceptScore W2045409731C509974204 @default.
- W2045409731 hasConceptScore W2045409731C71924100 @default.
- W2045409731 hasLocation W20454097311 @default.
- W2045409731 hasLocation W20454097312 @default.
- W2045409731 hasOpenAccess W2045409731 @default.
- W2045409731 hasPrimaryLocation W20454097311 @default.
- W2045409731 hasRelatedWork W1726107932 @default.
- W2045409731 hasRelatedWork W1797073027 @default.
- W2045409731 hasRelatedWork W2006663006 @default.
- W2045409731 hasRelatedWork W2077463581 @default.
- W2045409731 hasRelatedWork W2160128491 @default.
- W2045409731 hasRelatedWork W2363760213 @default.
- W2045409731 hasRelatedWork W2470595213 @default.
- W2045409731 hasRelatedWork W2545308876 @default.
- W2045409731 hasRelatedWork W2886820192 @default.
- W2045409731 hasRelatedWork W3194280493 @default.
- W2045409731 isParatext "false" @default.
- W2045409731 isRetracted "false" @default.
- W2045409731 magId "2045409731" @default.
- W2045409731 workType "article" @default.