caa a22 4500 469095431 CHVBK 20180323133029.0 cr unu---uuuuu 170328e19920701xx s 000 0 eng 10.1007/BF00241765 doi (NATIONALLICENCE)springer-10.1007/BF00241765 Plain radiographic predictors of survival in treated Ewing's sarcoma [Elektronische Daten] [William Reinus, Edmund Gehan, Louis Gilula, Mark Nesbit] We analyzed 16 radiographic features of primary Ewing's sarcoma in 342 patients from the IESS 7299 (Intergroup Ewing's Sarcoma Study) for prognostic significance. Of these, 3 features demonstrated a statistically significant relationship to survival:maximal tumor dimension, tumor location, and an appearance of honeycombing within the lesion. Those individuals with primary lesions centered in the pelvis, femur, or humerus had a worse survival rate than those with lesions centered elsewhere. Similarly, we observed an inverse relationship between the greatest dimension of the osseous portion of the lesion and survival. The radiographic finding of honeycombing also showed a statistical association with improved survival. However, this feature was observed infrequently, and its significance should be assessed further. Otherwise, no other feature that we analyzed showed any relationship to patient prognosis. International Skeletal Society, 1992 Ewing's sarcoma nationallicence Musculoskeletal radiology nationallicence Radiology nationallicence Neoplasm nationallicence Univariate analysis nationallicence Reinus William Jewish Hospital at Washington University Medical Center, St. Louis, Missouri, USA aut Gehan Edmund Jewish Hospital at Washington University Medical Center, St. Louis, Missouri, USA aut Gilula Louis Jewish Hospital at Washington University Medical Center, St. Louis, Missouri, USA aut Nesbit Mark Jewish Hospital at Washington University Medical Center, St. Louis, Missouri, USA aut Skeletal Radiology Springer-Verlag 21/5(1992-07-01), 287-291 0364-2348 21:5<287 1992 21 256 https://doi.org/10.1007/BF00241765 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00241765 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Reinus William Jewish Hospital at Washington University Medical Center, St. Louis, Missouri, USA aut NATIONALLICENCE 700 1- Gehan Edmund Jewish Hospital at Washington University Medical Center, St. Louis, Missouri, USA aut NATIONALLICENCE 700 1- Gilula Louis Jewish Hospital at Washington University Medical Center, St. Louis, Missouri, USA aut NATIONALLICENCE 700 1- Nesbit Mark Jewish Hospital at Washington University Medical Center, St. Louis, Missouri, USA aut NATIONALLICENCE 773 0- Skeletal Radiology Springer-Verlag 21/5(1992-07-01), 287-291 0364-2348 21:5<287 1992 21 256 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer