ADN Tumoral Circulante: nuevo factor pronóstico en el cáncer de colon estadio II
Authors/Creators
- 1. Oncología Médica. Hospital Universitario del Sureste (Arganda del Rey), Madrid
Description
La quimioterapia adyuvante (QA) en el cáncer de colon estadio II resecado sigue siendo controvertida. Actualmente se emplea en aquellos pacientes con factores clínicos o patológicos de riesgo añadidos. La detección de DNA tumoral circulante (ctDNA) en biopsia líquida se ha estudiado como potencial factor pronóstico en este escenario. Es interesante su implementación para ayudar en la toma de decisiones terapéuticas.
Adjuvant chemotherapy (AQ) in resected stage II colon cancer remains controversial and is currently used in patients with added clinical or pathological risk factors. Positive circulating tumour DNA (ctDNA) in liquid biopsy has been studied as a potential prognostic factor in this scenario, so can be useful tool in therapeutic decision-making.
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References
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