2017
DOI: 10.1016/j.rccan.2017.04.001
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Resultados del tratamiento de osteosarcoma convencional de alto grado en niños y adolescentes: análisis de supervivencia de una cohorte tratada sin metotrexato

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Cited by 3 publications
(3 citation statements)
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“…Although the EFS of good and poor responders was not reported, it was published that the risk of presenting an event is higher in poor responders (HR = 2.13, 95%CI 1.76-2.78). Similarly, in a cohort treated without high-dose methotrexate at the INC, Suarez et al 28 reported that event-free survival in patients with poor response to neoadjuvant chemotherapy was lower than good responders (HR= 2.90, 95%CI German-Austrian-Swiss Osteosarcoma Study Group studies, which showed 5-year and 10-year overall survival of 29% and 24%, respectively 29 2) of the cohort stabilized after 34 months of follow-up at 74%, similar to that reported in studies from developed countries 26 .…”
Section: Discussionmentioning
confidence: 94%
“…Although the EFS of good and poor responders was not reported, it was published that the risk of presenting an event is higher in poor responders (HR = 2.13, 95%CI 1.76-2.78). Similarly, in a cohort treated without high-dose methotrexate at the INC, Suarez et al 28 reported that event-free survival in patients with poor response to neoadjuvant chemotherapy was lower than good responders (HR= 2.90, 95%CI German-Austrian-Swiss Osteosarcoma Study Group studies, which showed 5-year and 10-year overall survival of 29% and 24%, respectively 29 2) of the cohort stabilized after 34 months of follow-up at 74%, similar to that reported in studies from developed countries 26 .…”
Section: Discussionmentioning
confidence: 94%
“…The ideal drug is the agent that in small doses promotes therapeutic effect and few side effects. Plant extracts can promote efficient pharmacological action and, in some cases, prevent or avoid the adverse effects caused by chemotherapy (Gabriel et al 2017;Suárez et al 2017).…”
Section: Introductionmentioning
confidence: 99%
“…La incidencia anual varía entre 3,5 casos por millón en niños menores de 15 años y 8,8 casos por millón en personas entre 15 y 19 años, con un pico de aparición alrededor de los 15 años de edad (1,2). En Colombia, el registro poblacional de Cali reportó una incidencia ajustada por edad y sexo de 4,2 casos por millón en menores de 15 años de edad (3).…”
Section: Introductionunclassified