Descriptive epidemiology and outcomes of bone sarcomas in adolescent and young adult patients in Japan.

ABSTRACT: BACKGROUND:There have been fewer improvements in the clinical outcomes of adolescent and young adult (AYA) patients with cancer than for children and older adults, possibly because fewer studies focus on patients in this age group. The aims of this study were (1) to determine survival rates of bone sarcoma among AYAs in Japan (for comparison with other age groups), and (2) to establish whether belonging to the AYA age group at diagnosis was correlated with poor cancer survival in Japan. METHODS:A total of 3457 patients diagnosed with bone sarcoma (1930 male and 1527 female) were identified from 63,931 records in the Bone and Soft Tissue Tumor (BSTT) registry, a nationwide Japanese database, from 2006 to 2013. The histologic subtypes of bone sarcoma were osteosarcoma, chondrosarcoma, and Ew

SUBMITTER: Fukushima T 

PROVIDER: S-EPMC6098838 | biostudies-literature | 2018 Aug

REPOSITORIES: biostudies-literature