Matches in SemOpenAlex for { <https://semopenalex.org/work/W2056519940> ?p ?o ?g. }
- W2056519940 endingPage "688" @default.
- W2056519940 startingPage "681" @default.
- W2056519940 abstract "We examined in rats whether the radiation tolerance of spinal cord is enhanced by using hyperfractionated radiotherapy compared to a conventional schedule. Higher tolerable doses to the spinal cord would allow dose escalation to the tumor and thus possibly lead to higher cure rates, especially in tumors with high cell proliferation.Cervical spinal cord of 276 healthy rats was irradiated over 6 weeks hyperfractionally with single doses ranging from 0.75-2.5 Gy up to total doses ranging from 45-150 Gy (60 fractions) and conventionally with single doses of 1.5-4.0 Gy up to total doses of 45-120 Gy (30 fractions). The rats were examined neurologically and sacrificed when paralysis of the hind legs occurred. After fixation, spinal cord was removed and examined histologically. Dose-effect relationship and latency from the beginning of radiotherapy to the onset of paralysis were computed and analyzed using a multivariate logistic regression model.The model fitted the observed data excellently. There were highly significant effects both for the dose level and for the treatment regimen. Latency analysis showed earlier and more intense acute side effects after hyperfractionation but radiomyelopathy occurred markedly later.The sparing effect of hyperfractionation on spinal cord as predicted by radiobiologists could be confirmed in our experiments. Thus, it seems possible to escalate tumor doses using hyperfractionation without enhanced risk to spinal cord but with higher probability of tumor cure." @default.
- W2056519940 created "2016-06-24" @default.
- W2056519940 creator A5002275998 @default.
- W2056519940 creator A5019203166 @default.
- W2056519940 creator A5019766369 @default.
- W2056519940 creator A5019946749 @default.
- W2056519940 creator A5034622330 @default.
- W2056519940 creator A5044089012 @default.
- W2056519940 creator A5045128612 @default.
- W2056519940 creator A5054020210 @default.
- W2056519940 creator A5057699212 @default.
- W2056519940 creator A5060494361 @default.
- W2056519940 creator A5064956999 @default.
- W2056519940 creator A5067630243 @default.
- W2056519940 creator A5074379499 @default.
- W2056519940 creator A5084114911 @default.
- W2056519940 creator A5090051207 @default.
- W2056519940 date "1998-06-01" @default.
- W2056519940 modified "2023-10-18" @default.
- W2056519940 title "Multivariate logistic analysis of dose–effect relationship and latency of radiomyelopathy after hyperfractionated and conventionally fractionated radiotherapy in animal experiments" @default.
- W2056519940 cites W1965993247 @default.
- W2056519940 cites W2008537747 @default.
- W2056519940 cites W2010756580 @default.
- W2056519940 cites W2021193965 @default.
- W2056519940 cites W2024311556 @default.
- W2056519940 cites W2026863330 @default.
- W2056519940 cites W2033099187 @default.
- W2056519940 cites W2056067564 @default.
- W2056519940 cites W2057953875 @default.
- W2056519940 cites W2059972651 @default.
- W2056519940 cites W2063480100 @default.
- W2056519940 cites W2071826519 @default.
- W2056519940 cites W2078007149 @default.
- W2056519940 cites W2080120753 @default.
- W2056519940 cites W2085054017 @default.
- W2056519940 cites W2089057000 @default.
- W2056519940 cites W2091216435 @default.
- W2056519940 cites W2094570759 @default.
- W2056519940 cites W2096507655 @default.
- W2056519940 cites W2097763058 @default.
- W2056519940 cites W2125441654 @default.
- W2056519940 cites W2131054479 @default.
- W2056519940 cites W2146840830 @default.
- W2056519940 cites W2158123436 @default.
- W2056519940 cites W2160865370 @default.
- W2056519940 cites W2161835473 @default.
- W2056519940 cites W2170967865 @default.
- W2056519940 cites W2262170043 @default.
- W2056519940 cites W2323013198 @default.
- W2056519940 cites W3149219001 @default.
- W2056519940 doi "https://doi.org/10.1016/s0360-3016(98)00079-0" @default.
- W2056519940 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9635720" @default.
- W2056519940 hasPublicationYear "1998" @default.
- W2056519940 type Work @default.
- W2056519940 sameAs 2056519940 @default.
- W2056519940 citedByCount "13" @default.
- W2056519940 countsByYear W20565199402016 @default.
- W2056519940 crossrefType "journal-article" @default.
- W2056519940 hasAuthorship W2056519940A5002275998 @default.
- W2056519940 hasAuthorship W2056519940A5019203166 @default.
- W2056519940 hasAuthorship W2056519940A5019766369 @default.
- W2056519940 hasAuthorship W2056519940A5019946749 @default.
- W2056519940 hasAuthorship W2056519940A5034622330 @default.
- W2056519940 hasAuthorship W2056519940A5044089012 @default.
- W2056519940 hasAuthorship W2056519940A5045128612 @default.
- W2056519940 hasAuthorship W2056519940A5054020210 @default.
- W2056519940 hasAuthorship W2056519940A5057699212 @default.
- W2056519940 hasAuthorship W2056519940A5060494361 @default.
- W2056519940 hasAuthorship W2056519940A5064956999 @default.
- W2056519940 hasAuthorship W2056519940A5067630243 @default.
- W2056519940 hasAuthorship W2056519940A5074379499 @default.
- W2056519940 hasAuthorship W2056519940A5084114911 @default.
- W2056519940 hasAuthorship W2056519940A5090051207 @default.
- W2056519940 hasConcept C118552586 @default.
- W2056519940 hasConcept C126322002 @default.
- W2056519940 hasConcept C126894567 @default.
- W2056519940 hasConcept C141071460 @default.
- W2056519940 hasConcept C151956035 @default.
- W2056519940 hasConcept C155806632 @default.
- W2056519940 hasConcept C2777704947 @default.
- W2056519940 hasConcept C2779632786 @default.
- W2056519940 hasConcept C2780775167 @default.
- W2056519940 hasConcept C2908786992 @default.
- W2056519940 hasConcept C2989005 @default.
- W2056519940 hasConcept C509974204 @default.
- W2056519940 hasConcept C71924100 @default.
- W2056519940 hasConceptScore W2056519940C118552586 @default.
- W2056519940 hasConceptScore W2056519940C126322002 @default.
- W2056519940 hasConceptScore W2056519940C126894567 @default.
- W2056519940 hasConceptScore W2056519940C141071460 @default.
- W2056519940 hasConceptScore W2056519940C151956035 @default.
- W2056519940 hasConceptScore W2056519940C155806632 @default.
- W2056519940 hasConceptScore W2056519940C2777704947 @default.
- W2056519940 hasConceptScore W2056519940C2779632786 @default.
- W2056519940 hasConceptScore W2056519940C2780775167 @default.
- W2056519940 hasConceptScore W2056519940C2908786992 @default.
- W2056519940 hasConceptScore W2056519940C2989005 @default.
- W2056519940 hasConceptScore W2056519940C509974204 @default.