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在导致症状扩散到其他器官之前,癌症存在了多久?这是患者经常提出的一个问题。目前,来自伦敦癌症研究所的科学家和来自苏格兰、意大利和美国的合作者通过分析患者每个肿瘤部位的全基因组,首次对患者的癌症史进行了精确的定时,有效地将“碳定”纳入了癌症进展的不同阶段。单独研究单一的肠癌病例显示,在一些患者中,这种疾病可以在癌细胞首次出现后1年以内扩散,比此前想象的快
How long does cancer last before it causes symptoms to spread to other organs? This is one of the most frequently asked questions from patients. Scientists from the London Cancer Institute and collaborators from Scotland, Italy and the United States are now, for the first time, precisely timing a patient’s cancer history by analyzing the entire genome of each tumor site in the patient, effectively identifying the “ ”Incorporates the different stages of cancer progression. Individual studies of single bowel cancer show that in some patients the disease can spread within 1 year of the cancer’s first appearance, faster than previously thought