Table I.
Prevalence of Metastatic Osteosarcoma at Diagnosis Stratified by HDI Group
| ID | Country | HDI Value | HDI Group | Centers/Registries | Collection Period | Total Patients | Age Group |
|---|---|---|---|---|---|---|---|
| 1 | Norway | 0.944 | Very High | Norwegian Cancer Registry | 1953–1977 | 240 | Mixed Age |
| 2 | Norway | 0.944 | Very High | Norwegian Cancer Registry | 1975–2009 | 473 | Mixed Age |
| 3 | Norway | 0.944 | Very High | Norwegian Radium Hospital, Oslo | 1981–1995 | 103 | Mixed Age |
| 4 | Australia | 0.935 | Very High | Royal Prince Alfred Hospital, Camperdown | 1979–1994 | 62 | Adult |
| 5 | Netherlands | 0.922 | Very High | Nijmegen University Hospital, Nijmegen | 1974–1996 | 51 | Mixed Age |
| 6 | Germany | 0.916 | Very High | Hannover University Medical School, Hannover | 1980–1991 | 47 | Adult |
| 7 | United States | 0.915 | Very High | Surveillance, Epidemiology, and End Results Program (NCI); National Program of Cancer Registries (CDC) | 1999–2008 | 7104 | Mixed Age |
| 8 | Canada | 0.913 | Very High | Mount Sinai Hospital, Toronto | 1986–2003 | 247 | Mixed Age |
| 9 | Hong Kong, China | 0.910 | Very High | Chinese University of Hong Kong, Prince of Whales Hospital, Hong Kong | 1993–2008 | 77 | Pediatric |
| 10 | Scotland | 0.907 | Very High | University of Glosgow, Glosgow | 1933–2004 | 217 | Pediatric |
| 11 | Japan | 0.891 | Very High | Tohoku Musculoskeletal Tumor Society and the National Cancer Center, Tokyo | 1972–2002 | 64 | Adult |
| 12 | Belgium | 0.890 | Very High | University Hospital Leuven, Pellenberg | 1962–1987 | 58 | Pediatric |
| 13 | France | 0.888 | Very High | Hospital of Hautepierre, Strasbourg | 1983–1994 | 30 | Mixed Age |
| 14 | Finland | 0.883 | Very High | Finnish Cancer Registry | 1971–1990 | 166 | Mixed Age |
| 15 | Finland | 0.883 | Very High | Finnish Cancer Registry | 1991–2005 | 62 | Pediatric |
| 16 | Italy | 0.873 | Very High | Rizzoli Orthopedic Institute, Bologna | 1959–1979 | 433 | Mixed Age |
| 17 | Italy | 0.873 | Very High | Rizzoli Orthopedic Institute, Bologna | 1982–2002 | 1,458 | Mixed Age |
| 18 | Italy | 0.873 | Very High | Rizzoli Orthopedic Institute, Bologna | 1961–2006 | 30 | Adult |
| 19 | Czech Republic | 0.870 | Very High | Masaryk Memorial Cancer Institute, Brno | 1999–2010 | 36 | Adult |
| 20 | Argentina | 0.836 | Very high | Italian Hospital of Buenos Aires, Buenos Aires | 1980–2004 | 327 | Mixed Age |
| 21 | Hungary | 0.828 | Very High | Second Department of Pediatrics, Budapest | 1988–2006 | 122 | Pediatric |
| 22 | Asia | N/A | Very High | * | N/A-2001 | 209 | Adult |
| 23 | Germany, Austria, Switzerland | N/A | Very High | German-Austrian-Swiss Osteosarcoma Study Group | 1980–1998 | 1,702 | Mixed Age |
| 24 | Malaysia | 0.779 | High | Hospital Universiti Sains Malaysia, Kelantan | 2005–2010 | 163 | Mixed Age |
| 25 | Malaysia | 0.779 | High | Hospital of Kuala Lumpur, Kuala Lumpur | 1995–1999 | 21 | Mixed Age |
| 26 | Turkey | 0.761 | High | Ankara Numune Education and Research Hospital, Ankara | 2002–2012 | 21 | Adult |
| 27 | Turkey | 0.761 | High | ** | 1995–2011 | 240 | Mixed Age |
| 28 | Turkey | 0.761 | High | Hacettepe University, Ankara | 1985–2004 | 69 | Pediatric |
| 29 | China | 0.727 | High | Peking University People’s Hospital, Beijing | 1998–2011 | 54 | Adult |
| 30 | Thailand | 0.726 | High | Faculty of Medicine Ramathibodi Hospital Mahidol University, Bangkok | 1985–1988 | 130 | Mixed Age |
| 31 | Egypt | 0.690 | Medium/Low | University Hospital, Alexandria | 1979–1988 | 105 | Mixed Age |
| 32 | South Africa | 0.666 | Medium/Low | Greys Hospital, University of KwaZulu-Natal, Pietermaritzburg | 2009–2011 | 24 | Mixed Age |
| 33 | India | 0.609 | Medium/Low | Tata Memorial Hospital, Bombay | 1985–2988 | 273 | Mixed Age |
| 34 | Pakistan | 0.538 | Medium/Low | Aga Khan University Hospital, Kariachi | 2004–2008 | 22 | Adult |
| 35 | Central America | N/A | Medium/Low | *** | 2000–2009 | 264 | Pediatric |
N/A: Data not available or applicable.
Countries: S. Korea, Japan, Thailand, China, Philippines. Centers/ Registries: Catholic Center Hospital, Seoul; National Cancer Center Hospital, Tokyo; Seoul National University Hospital, Seoul; Siriraj Hospital, Bangkok; Korea Cancer Center Hospital, Seoul; Kosin University Gospel Hospital, Busan; Jishuitan Hospital, Beiging; Kanazawa University Hospital, Kanazawa; Tata Memorial Hospital, Mumbai; Philippine General Hospital, Manila.
Country: Turkey. Centers/ Registries: Ankara Oncology Training Center and Research Hospital, Ankara; Dicle University Hospital, Diyarbakir; Ankara Numune Training and Tresearch Hospital, Ankara; Erciyes University Hospital, Kayseri; 9 Eylul University Hospital, Izmir.
Countries: Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua, Panama. Centers/ Registries: National Children’s Hospital, San Jose; Benjamin Bloom National Children’s Hospital, San Salvedor, National Pediatric Oncology Unit, Guatemala City; Maternity and Children’s Hospital, Honduras; “La Mascota” Children’s Hospital, Managua; Children’s Hospital of Panama, Panama City; Pediatric Specialties Hospital, Panama.