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Updated: May 10, 2025

A Blood-based Test for the Detection of ROS1 and RET Fusion Transcripts from Circulating Ribonucleic Acid Using Digital Polymerase Chain Reaction
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[在结直肠癌中进行分子检测和液体活检]

Arndt Stahler1, Sebastian Stintzing2

  • 1Med. Klinik m. S. Hämatologie, Onkologie und Tumorimmunologie (CCM), Charité Universitätsmedizin Berlin, Charitéplatz 1, 10117, Berlin, Deutschland. arndt.stahler@charite.de.

Radiologie (Heidelberg, Germany)
|April 23, 2025
PubMed
概括

结直肠癌的分子诊断,包括组织分析和液体活检中的循环瘤DNA (ctDNA),有助于优化治疗策略和监测疾病进展. 这些方法通过指导治疗选择和评估最小残留疾病来改善患者的结果.

关键词:
生物标志物 生物标志物循环瘤DNA是循环中的瘤DNA.修复DNA不匹配的修复微卫星的不稳定性是微观的分子病理学分子病理学

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Gastrointestinal (GI) diagnostic studies are pivotal in confirming, ruling out, diagnosing, or staging various diseases, including cancers. Following diagnosis, allocating time for discussions with the patient and providing informational resources is crucial. Diagnostic assessments of the GI tract often occur in outpatient settings like endoscopy suites or GI labs. Preparation for these tests may include dietary restrictions, fasting, liquid bowel preparations, laxatives, enemas, and the...
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